SCIENTIFIC ABSTRACT KEYTELGISSER, A.M. - KEYYER, N.P.

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SCIENTIFIC ABSTRACT
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DAL', V. I., prof., doktnr telchn.nauk; yolaRKO, O.S., dotsent, kand.tokhn. nallk;- !4kLy.11OV. 13-M., kand.tekbn.nauk; ALITBRMN, L.So. Nladably nauchnyy antrudnik; OTTELIGISSSR. A.M., mladRhiy nauchrjy7 aotrudnik Goals from the western part of the Doi, te Basin an raw materials for complete processing Into funle and other materials. Ugoll Ukr. Vol.1 na.5115-17 My 159. (RIRA iptg) 1. Dnepropntrovokly khimiko-tn1chno1ogichoskiy Dzbershinakago. Onnets Basin--Coal) (Coke influstry) institut im. F.S. (Coal-tar products) DAL', V.I.; FOMENKO, O.S.; KEYTELIGISSER, A.M. Studying the coals of Novo-Hookovsk deposit in the Ukraine as a raw material for chemical industries. Ugoll Ukr. 6 no.2-.20 F 162. (MIRA 15:2) 1. Dnepropetrovskiy khimiko-tekhnologichaskiy institut. (Dnieper Basin--Coal) _R -1WfTIhV=-3Z:Z$ -1. NO- Dissertation: "Investigation of an Intermediate Product From joal Drozz;ing Plants and the Developmint of a Flowsneet for Its Dressing." Cand Ilech Scl, :-'oscaw Miring Inst, Moscaw, 1953. Heferativnyy Zhurnal--Khiptiya, Moscow, No 13, Jul 54. SO: SUM No. 35b, 25 Jan 1955 KEYTELIGISSER, I.N., kand.tekhn.nauk; PIGOROV, G.S.; ZHURAVELI, V.A.; RYNDAK, S.A.; PROKUDENKO, N.G. Improvement of the water-pulp handling operations in the coal preparation section of the Zaporozhlye Coke and Coal Chemicals Plant.' Koks i khim. no.2:13-15 164. (MIRA 17;4) 1. Ukrainskiy proyaktno-konstruktorskiy i nauchno-issledovatellskiy institut po obogashcheniyu L briketirovaniyu ugley (for Keytellgisser, Pigorov, Zhuravell). .2. Zaporozhskly koksokhimichoskiy zavod (for Prokudenko). M_ BLAGOV, I,S., inzh.; KMILIGISSER, I#N,, kand. takhn. nauk Reducing the number of workers employed in coal preparation. Ugoll Ukr. 2 no.2t23-26 F 158. (MIRA 13:3) (Coal preparation) (Automatic control) SHAPIRO, M.D., kandetakhn.nauk; ALITERMAN, L,S,; KEYTELIGISSER, S,R, Effect of the degree of fineness of crushing on the properties of the plastic mass of coals and charges. Koks i khim. no.9:10-14 163. (MIRA 16:9) 1. Dnapropetrovskiy khimiko-takhnologichenkiy institut. (Coke) (Coal preparation) S/638/61/0()1/000/046/056 B116/B136 AUTHORS: Keytlin, L. G., Starodubtsev, S. V. TITLE: Variation of absorption bands in the spectrum of dyed polymethyl methacrylate under the action of gamma rays SOURCE: Tashkentskaya konferentsiya po mirnomy ispol zovaniyu atomnoy energii. Tashkent, 1959. Trudy. v. 1. Tashkent, 1961, 279 - 281 TEM According to M, I. Day and Stein (Nature, 16q, 644, 1951), the color change of dyed polymer during irradiation is due to -fixation of the dyestuff of electrons (which are separated out during irradiation). This present paper endeavours to clarify this theory. The color change of thin polymethyl methacrylate plates was studied under the action of gamma rays using benzene-azo-alpha-naphthylamine as the dyestuff, To study the effect of admixtures, both plates without admixtures, and with dichloro ethane or benzene, were used., They were irradiated in vacuo at a dose rate of 3.5,10 5 r/hr. Under irradiation of the dyed polymethyl methacrylate Card 1/2 STARODUBTSEV, S.V., akademik; ABLYAYEV, Sh.A.; BAYUZAI-IOV, F.; KEYTLIN, L.G.; YUSOVA, E.N. I Studying the molecular transformations in natural gas provoked by a high-frequency electric discharge. Izv. AN Uz. SSR. Ser. fiz.-Cat. nauk no. 2:3-11 161. (MIRA 14:5) 1. Fiziko-tekhnichoBkiy institut AN UzSSR. 2. Akademiya nauk IWSR (for Starodubtsev). (Gas,, Natural) (Electric discharges through gases) 310 81/62/000/001/066/067 14, 70 Blig/B101 AUTHOR5: Keytlin, L. G., Starodubtoev, S. V. TITLE-. Change of absorption bands in the spectrum of colored poly-, methyl methacrylate under 14-he action of d, rays PERIODICALs Referativnyy zhurnal. Kh1miya, no. -1, 1962, 567, abstract 1R7 (Tr. Tashkentsk. konferentsii po inirn. i3pol'zovaniyu atomn. energii, 1959- v. I. Tuahkent, AN UzSSR, 1961, 279- 281) TEXT: The amthors studied the effect of r rays on the aboorption spectrum of polymethyl methacrylate foils colored with the indicator benzene azo-4-naphthylamine. The irradiation caused a gradual decrease of the initial maximum at the wavelength @ - 440 mr and the formation of a new one at A - 550 mp. The new maximum attains its highest value at n dose of 7 1.7-10 roentgens, and decreases again on a further dose increase to 4.2-107 r. Dichloro ethane admixed to the polymer acceleratee the color change on irradiation. Banzene has a protecting effeett in the absorption Card 112 :X, 8/081/62/000/001/066/o67 Change of absorption B119/B101 spectrum obtained on evaporation of polymer+dyestuff solutions in benzene, the band at 440 @/,,disappears on irradiation, but a now maximum is not produced. The change of the absorption spectrum of colored polymer on irradiation reminds of the change of spectrum of an indicator oolution with addition of acid. In both cases, the color changes owing to an addition of protons (or electrons) to the dyestuff. EAbstracter's notet Complete translation.] Card 212 STARODUBTSEV, S.V.; ABLYAYEV, Sh.A.; KEYTLIII, L.G. Study of molecular transformations in a natural gas caused by electrodeless high-frequency discharges. Izv. AN Uz. SSR. Ser. fiz.-mat. nauk 6 no.5:50-57 162. (MIRA 15:11) 1. Fiziko- tokhnicheskiy institut AN UzSSR. (Gas, Natural) (Electric discharges) 0610061016-, 3/166/62/000/0 BIOI/M6, F. AUTHORS2 Starodubtsev, S. V., Ablyayev, Sh. A-p Bakhramovo Ziyatdinovq Sh.0 Keyt1in, L. G,_ TITLEi Study of molecular conversions in natural gas under the action of elootrodeleas high-frequ*ency discharges. IlIt Effect of the wattage of high-frequenoy discharges and gas pressure in the discharge tube on eleotrocraoking PERIODICALt Akademiya nauk Uzbekskoy SSR. javestiya. Beriya fiziko- matematicheskikh nauk, no. 6, 1962, 55 - 60 TEXTs To clarify the basic mechanism of electrocrackingy methane was cracked at various wattages (20 - 18o w),.presoures (20 - 6o mm Hg)p and contact times v (0-01 - 2-4 see); total cracking and the yields of ethane-j- ethylene, acetylenep propane, propylene, butylenes, and hydrogen was--deter- mined. Total 6 'racking increased with wattages the rise was gradual,up to, -J30 W, -C - 0.05 see, steep between 30 and 100 w, and then gradual again. The steep section,of__the curve corresponds to the range where a chain mechaniam.operates. The threshold limit of-the wattage at which the steep rise sets in decreases with increasing T. The yields of ethane and Card 1/3 S11661621000100610061016 Study of molecular conversions ... BIOI/B186 ethylene fall with increasing wattage for,-t const, No C 2 H6 or 02H4 is f-ormed at 140 - 150 w. The yield of acetylene increases with the wattage, passes a maximum at a certain wattage depending on T, and then falls steadily. The maximum c 2H2 yield is 11% at 50 w and i . 0.8 see, and 22.5% at 100 w and i - 0.3 sec. Diacetylene forms at*low wattages. More and. more liquids are formed with increasing wattage, and diacetylene disappears due to formation of cyclohydrocarbons. For propane and propyleneg there is also a maximum at 50 w and -r - 0.4 sec which vanishes at high wattages, probably being shifted toward very short T. The yield maxima for 0 H and C H lie in the range where intense decomposition of b 3 a 3 6 H and begins. Butylenes 2 6 C2H4 -form only at low wattages, they are no longer detectable at 140 w. The hydrogen yieldg however, rises c0ntinuO@sly with w and is The specific, energy consumption for a tube 2-5 cm in diameter and for r - 0.3 sea was w-hr per mole of cracked CH 49 and 280 wohr per mole.of resulting C 2H 2' The corresponding values for a diameter of 9.1 cm and i - 0.3.sec were 65 and 26o wahr. Increasing pressure has the same effect as increasing wattage on the cracking and the yield of decomposition products. Experiments with tubes of different diameters d a Card 2/3 @owed that totalloracking deppnds linearly- L 3/166/62/000/006/006/016-. Study of molocular oonversions.40 310i/B186 on the surfaoe/volume ratio. Total cracking in two tubes of different d 2 2 in proportional to d2/dj, which may be explained by the termination on the, walls of-the tubes. Furthermore, the yield of the individual products depends on d, and this requires further investigation. There are 7 fig-. ures and I table. ASSOCIATIONs Fiziko-tekhnicheakiy inatitut--AN UzSSR (Physicotechnicdl Institute AS UzSSR) ZUBMITTEDi July 13t 1962 Card 3/3 7777 low STARODUBTSEVI S.V.; ABLYAYEV, Sh.A.; DAKWUNOV, F.; ZIYATDII;OV, Sh.; Study of molecular transformations in a natural gas caused by electrodeless high-frequency discharges. Part 2. Effect of certain physical factors and impurities on electric cracking. Izv. AN Uz. SSR. Ser. fiz.-mat. nauk 6 no.5:58-65 162. (MIRA 15:11) 1. Fiziko--tekhnichoskiy institut AN UzSSR. (Cracking process) STARODUBTSEV., S.V.; ABLYAYST, Sjj@A.; BAKMU14OV.. F.1 KEYTLIN, L.G.; YUS07AP ZON' Study of the electroomaking of natural gas W the method of vibrational spectras Zav; lab. 29 no.6:707-708 1163. (MMA 3.6t6) 1, Fisiko-tekhnicheskiy inatitut AN UzbSSR. Gas, Natural-Aboorption'spectra) 'acking proceon) M With Krmarcv, S. G. "Prnmeability cf Oil Pmrin.; 5ti-at@t D,--t,?rmin@fd Ly sp-,!c1fic P. 17/ in book A ).led Do @nlavi Collection of Articles,, No. eV, Uoscow 4',0--toPt,,--WA 491l@j- =00b7opil"! 111buze exticlets are concerned with the methodology af interpmting the resulta of seimde " clz@etriml suinmVf. 11--view Via collet-ting properties or make on Icha basic of data obtained fron re2iatomt4rc end t2te aWlication of obargod lpaftlcle accelerators In vell logging. "Relationship EQtwr.-2n Relative Resistivity, Por,@3ity, PerL;,?abIlity@P-!:,I,-' Specif'.c Surface." P. 1,?k in book Applied Ovopbysics, Collection of Articles, Xo. 19 Moscow, Gostoptakbiz&t. 195F,---7-d53pp. The artieles are devotea to a discussion of methods of Interpreting various tnma cT electrical logo, sathods of determining the porosity, permability,, azA spftific surface ebaru4tooristice of vater becxin6 rocksp " wtboda of determining the pbysical properties ce sidements and the tharactariatice of vario-is pb7uical jua--=tera. A description of piezoelectrie Vressure recorders used in relamic exploration ia alao gIven. z I Relationship betireen the relative resistance and the porosity, specific ourfacet eLnd the permeability of rooke. Prikl. geofiz,* no,19:3.86-194 158. (KEM 1114) (Petrology) (Iogging (Prospecting)) KORAROV. S.G.; KOZINA, Z.K.; SKOBLIKOVA, G.I.; GUZANOVA, I.G. Determining porosity by spontaneous polarization curves. Frikl. geofiz. no.25:192-215 160. (MIU 13:6) (Illectric prospecting) EYVIT-311) A.V. In the cr)lrl Slor-@Lgfj 4:' 51-52 JI-Ag 165* la-)) 1. RIZhjkly kholodlllnl@ ll;).2 rnya-moy !!@ollvchncy fxomyshLanno.-All Sovc.W GEDOY&Nj P.I.; KOLESNICBEINK0. G.D.; KEYM, A.P. ....... Examination of the protein fractions of the blood serum skin diseases by paper electrophoresis. Vest.derm. i ven. no.9:29-34162. (Mhk 16:7) (BLOCD PROTEINS) (SKIN--DISEASES) (PAM LUCTROPHORESIS) i-IQ 1-11'lreLrt-r, O.Ion of n I on 1,, s i rrp o f %'i, 7 rm r 1 .11:1 i t ted j.@ r - i .*L-:- - . - I , '--- - i Z-@- @ " 'T" c / / c ;@@- MLESNIKOVA, T.V.; KEMR, B.R. Softening of water with ammonium z9olite. Gidroliz. i lesokhim.prop. 11 no.8:24-25 ' 58. (KIRA 11:12) 1. Krasnodarskiy gidrolisny7 zavod (for Kolennikova.). 2. Byurn voanochiatki Orgenergobuma, (for Keyyer). (Feea-water purification) AYVAZC.V, B. V.; @TTYEIR. N. F.; ITLM'Arl, 1'. B. Leningrad Laboratory of Hydrocarbon Reactions, Institute of Chemical Physics, Academy of Sciences USSR, (-1940.). "Examination of the Conrlitions of Combustion of Gaseous Mixtures." Part M. "The Effect of Acetyl Hydrogen Peroxide on the Cold-Fltune O-ddation of Acetaldehyde.11 Zhur. Fiz. Kbim., Vol. 14, No. 12, 1940. Fi :1 P A no 1! 1 A- 401! 1( UD ct I I t -a v( Walcolif macid Am ill, cAd Nolte A @_NLJJJ m.-I M r- 14. 00 It- .4 '11%'111 All " A ql$ : A.1.111. litall Ali,,%. ill AkOM Ill, 114A I!A@ l".1 1, -go lll@nw.ll. M 1104 vat -I I., a .#if. 1@011111, At V11111.11 It Ise 111,1 111(jimill, lift- ('11,14 IAI%."l It. Ilia 1411 It If I @@ go t-l wi-I I's .4, 1 it,,( Ilia O"t, mlw, .4 A. "lift fit. -1.1 them, -Ow.m 4 '11'.) NI, a, .'I 1@1,. JIM,,q Fla. O'shm .4 A,It'll 11 A 00 00 a I-so at a;a 11, J. 'ill all @f Ox 0 0 0 0 0 0 * 0 0 0 0 0 0 0 0 0 0 0 000 0 0 e 0 0 0 a 0 0 go 00 00 0 0 0 0 0 0000-4-4 0 0 0 0 0 0 0 * 04@*'0'6-6 0 0010%0 ":960000999foo 1011.1011VIII, too 0 a a a a a 't. k. r. 00 A 1), APO IND F*00441 is "-Off r IIASC 00 00.2 loo LVPMMWGN 41 Me UW100606 PCIW 01 "'A AtOtAd4hyde .00 of 4. "d law- as dw 00mossides of Ow mixture. N. P. .00 00 M. B. Kdamium. than rkpiw@ U. X. for W. 431-ft(1941).-da the rafte I m 230-2W', "Oo OD-W mat., The bw1wica MW *I dw atevowhyde es dKfUkS 11i III woo chain woo 11600 1 so* IMob by triple 04 mols. woo goo -3 goo goo goo goo AA-h 400 goo woo boo goo goo L A VIALMOKAL t"INATUNI CLAISWKAIJO" goo woo U got A, I 0 dh 00 &111@ 0 Ojo 0 4 6 a 0 0 0 6 1111 0 0 o o 0 0 0 a 0 0 0 0 0 0 0 0 00-00000-0**- -040CA4446 me peopilliflill MOMS 21- Cho=6"P"7d sum-so saidiiiii-chuma "if' 00 0"4"w 4w ndaiiii; wo - Olksbibuticia fanc- - - N. 1, f Raginsul. c4p., x4w, 4" IL pg. Oead. -00 Jj. U. 731-3(IM).-Alipts. a- made Uk 000 on dw kinedca of wdvaw AdIffodca on WS" charcad **A at c0lMK. ladwau of 11. &W 0a adwirptim oo A s PIN wbam Or is dw "00 dint. The mk" of t 0*9 nktift betwton = == 400 led kf AkwW 0*4 coo 00", too wo Coll goo we* use no* I A - I L A INTALLOW" LMUTING @"Za sum 11"SAV wo 0 16"m OLD env 414101 femme"] 1111118149 0"', ISO M , T 9 0 3 1 0 4 U 0 AV 00 0 Old 0 a 0 1 * 0 0 0 is 0010 0*00 0 0 a 0 0 0 les 0 0.0 0 0 0 0 Wo, 0 e- ',A @@ , @B - *1111" us lop loom 41 I 1 0 16 it #I a 8 21 * pp ft U43 NoXi 0 4 1 -_ _4 - k-A -9 t__ fir A.- 1-4) V441tal ..A of. a& It a 16 0 Pat .. . - . _- .00 .00 the Weroxasolty of ArIlvaW Carbon Sur. -00 the Basis 0, AclIvated Adsorption of Ity4ro. Er" 0114 OxYgrm (In Rtmliart.) H. P. VCr;er and S Z 00 j . . Rt-irinokil. Izvoittipa Akadewil NaukXTSR Otdoleffie KAismichritkikk %utik (Bulletin f th A d nf o e ca emy Sdencep of the USSR. Section of Chemical Sci, Leo ences). Nov.-Dec. 1947, p. 571-583. ro* Reaultit of it Ptudy of the ab)ve Rt constant pres. 040 - Pure unit over A wide variation In timp Intervalm 04, a aro, tabulalrd. rharta%l. atid dirtrusned. I)rIventlenet. wet 60 if rate of adsorption tin terripersturp ancl pressure t bli h i d See 11 es a p i4 an Influences of adsorbed hy,jrgrn 0 on the kinetics of oxygen adsorpUon and vice versa are determined. J :0 0 i a too a It A .11TALLUKKAL 1,1712AIWIt CLASSWKATIOW T- U It a i; It i; ii "Sao 39 VWX ;1 :jo o 6 06 0 q 9 q 0 46 0 0 0 0 0 0 0 0 0 0 9 9 0 0 6 0 A A A 1 4 A A A k MA 4 A , ., - . AL-0 -V - - ---- A, 00 Iffed of the frof "Wily of this Prussia ad prepwMi" 00 Me c"Y& acdrhy at prolytit ukkeL smotis". N. P. - 1 Kdrr otill S. Z. Roonsid (Inst. 1 W. hyi. Chem., Amt. P* L1 J R ) 21 R (VAS . 141. . . JPI. amo). . &W43 1 f W? R d I) W V nt. u . an w ly . 4 k 2ITP) w v re e ted its atAived mu V A ( . - a a AYO . . " p p. 1 * locut. Nii-XII was sly decumpd. at 2 .u (the ON i A w s k t it b l I I t 9 1) 00 r ;lre" it s e ow nsm. urf r a ep s -w between 10-6 and 10-4 min. If# (prurrdimv ri)))7 I gshyr 4 30% dr%vmPn. within 23) min., and It within 17 revin. Will fWtW"IUICI Well! IOIIUMVII fly At UP' JIM NI LIV, I Gor the usidAllon of CO b t I 1111u li 11 (h at W kn i . lt. y gave fist to catalysts 4%) times a& active as did 1. Ad. ' 1 :0- SOMption anti dcamption of CO, by It spoclawns at 2 " d l 00 270 &".1 OW&IM llftvmpn, (up to AVOW hall tm y 4 lk- activit mAll effrct on The raild n t l.l I j" If ;q w4 . r w y. aI y Ith C(h &I a Wrty low C(h torr"llff b"I"Ite IT$% i4 greAter the greater the dtw,, of suptrsatts. during its Perim. By varying slit tlep" of sup"uta. the cata- IYlk- MKINVity Can be V.LrkAt Ott will. Itiltvirman $0 L A W VALLO" CAL [TIN ATVVI CILA SWICA tO 00 b u Is AT 00 is!" I. it 4 a .T.4 a a 0 0 0 0 A 0 It *a j-00 11, 1. too goo, 1100 "Notil boo nd 0 0 9 Or a 9 do -0 -3 a I 5E 00 AT 00 0 0: go 0 :0 00 00 NO 0, of 41q, 011 got T, lot 9 "PaN.0 7i )v in W 1$ 4 it If lit U L, 0 a 1. L, IN Is a 0 a a a 41,0 0 trm do kW**a of afteed adamptleti N x4er A" Ph 1. aM S. 2. Ruirl"I (Ared. IlIct, Hobe") ;, T - 3 V.NJ.5. 22, 614W 1941MIN R.Ilish), cf. C. 00 A1411, 0004, alft, Lanstnuit. C,A 34. U-P theamet" 4Z"@ aw ILIWY*k Of extrimlivv tapti. 100 material which prov" %hat %be twhavim ul jK-tlvv chammis "00 in tho wlivalcil &41wqptkmm nt differtnt gamn siftres with I** tho cuempti'm that dw surface of the d(fashcot is 1". *90 "Wr4r. - 1 IKMIV"ms with "Sivert to thw art 914m 41he i valitl lit ,' 1 IA"ifuluit's INdmitbutkin w-beent SWULs all cams. The expts. wcrt joerltv"it-I with: soivmM birchwood charcom . acdvated sugar charcoal; anthra- zo 9 rift imiwatims charcoal. chascod + KCO.; chamal + KNQ,; chatcoal + K.50,; charvial + Cu wvtale; charroal + 14, + Os. + lit. and + CO. 10 Me"tic". H. P. lldllwni 11010 t a 40 0 %0 goo too too 9 4, -r. no* 90 0 "'I, I IN a I j-9394 U, to It Is of 0 At If I K It rt it 0 a 1 4 0 0 0 0 0 0 0 0 0 0 a 0 Of 00 0 0 o 0 0 a al 9 0 o o 0 06 -!o 0 Cko. 471 - Cf - CA 42- I b;;@ activated ,=-All adsorbed PICS ef! V%IPfC=brbWIlIII6'tI'W*' 'UC-spratert Against dedoll wbut4WIPIXt CODHOt it, and IN .t,b,trsnP.ojHqAd,dr_kd_w,bc itsor&rtbat adsorption tabapla". Denception was accomplished =17 t w temp. The compts. A the IrAsrs Si by tbg. It- I was a the C Sam of a W IS = Z= : := could frut Sowed (esecOy ma.). This he done becs the cand. d ilk a of their Campo titermal tk sun hoction Thst coon of on VMS independent :4 d.19= orocess pl. adsorbed the SIM d "se lost was evolved 6W -0 d" 0 mixt. of IH6 Ih was evolved; tbris the qu lka w" a The reselts Indicate that the P b one of "energetic hLbomageneity Of the IWIW agess rather than one In. viog Of =n=ty. The adsorption =b" to that of FrimadfiCls; the fli4tributlas p follows cloatir the espossential MIR- I Wn 0 a Mrs -40. is Is the beat of adsorp(ioss am a is the coel. of 1- 34. 0. Moore Keier, 11. F., @nl RoginsAy, 3.Z., The kin-Alcz of elleoorpption of -Asoz-bA hyi-,o-@--.n. F. 897 Contin-Ann- th,@ -.19tailed chec'.'Inz o'L' thp, concla3ion.-) of th-@ ol"'Atistical theor-j, the authors decilod t@) study the kinetics of ie3orptlon for several sy3t--@ms, the first of ,ms hyel.-ogc-n on n ctive charcoal f ram sug-ar. Ti.@is study showed that th-,- surface of charco.-il f rom sugar is hlt!hly heterogeneous in the ac @ ivat-,on energy of hy(h,ogen 3nd theref@):a the ba3ic conclusions of the statistical 'Ahe.)ry are applicable. SO: Journ3l of sinysical Chenistry, (-33,A) 23, 1"'o. 8, (19';9) aS 5,04, 4;;11 1 1! T A so :0 j il: I T 11tezillitt boo ItS W to M V It On 1,;r.1 rhmearch Comwil ad Canada Txz Kv(xTrs or DPMPTM Of ACTtVAT9D AD- SMIMP NYDWAGGNN: Im". trum Mr. "?. qw NVIrmakifi- 1940. !,Ly j Ift". by 11"her ROUL 1"0. up, mr-124) The folworlipm "bJects arm dift"oodt des"Ption lautmrms w"41ftwivi am carbon, Ootaroift kbwkg, tempersivre to. Wims. tm rolatim betwom d"wiptim rate SM ourfsco coverap. Uw offoct of Imittial preheating, aad a dammotmi ISMOVIC awthod for Immilgatimig Worogwoolly of activated P 0 81 0 0 AN so i Q Isee ago *41141 8 ow, Got j'T I& IS 4v -c &4 r-W-Z I -and a 0 4 1 1wr w -6 -1--70 co 1, ;41911 If MIRWR Jim wil 0 0 0 4 a 0 a 4 0 * 0 0 0 0 0 0 0 0 0 e 0 411 9 411 0 p 0 * 0 0 0 boo t*e too oo A P 00, t go, 41 . 4 06 so 04 go ve 0 410 0 00 0A 04to 4 840-18106 &4,AA a is 3 it a it v a v a ql 4 di A.3 OF.-All-C41.1- 1`0 4404 A IlWy el Nets op"Ity 0 AeU" l4dic" by the Ddton*W hwispia IWA4 Pan L Acti" Surtu" id Aftwul Nkbd lad w 11114 Odft. P. P. Kohr Lid L L Itticladl ft A" Neat With tM am Ol the aulbars O-dftf"Md isotopic meow'. AM& NWA IL W.49%06M), out wwg lab"" W-.@ -%wrZ MOUNW, a stuft fte as& al the -rbc- ad cabbu"ur son @*npite of Waiting rAtkol and ad also eddL IN bliff'Spnom CMIWWr of Uw w c" of bmb* 1 11 1 il" Pd aw it Was sho that dram by "W" smoserials "a "vew by tw bets op Ity of tholt owbew of* ago 411181 (me" All r ad 0 is it I w P I a 3 1 v Ilb u 0 AV to u A it 100" 0 0 0 0 0 * 0 41 0 0 0 0 0 go so 00000,00,0 a.. 0000 0 As . 0 *00 a 00 0000000 0 0 0 0 LID 0 0 ill 0 0 a 0 0 o-,Q-G 0 001 0 0 .00 106 .00 0*4 *00 000 400 2*0 fee C3411 a 100, SO 0 We 0 am* too got 0 0 0 14 1 a a 4 so it 00 3 00 0 41 0 0 0 0 111 so*** 0 0 11 13 U 3647 Applisraliun, sit trArvir Atom- Ito the Study W the Iltictwiturm tit AdmirScusl And C41tallibiA. W. P. KTIV-1 IJ%Iwkhi Khtim 19. 59-11111950tilft ft;@"Mftl. A urvvy if Impirr., un Ad.)rIvitun Arid CAtAly.116 919MIs the "ry liultur 14a, pArl Ihe methowl plAya 1. lhor- I .... jigAtic.u, 1. 1114- held -11 Alt-Flill"ll JAC110111PILM. ",och W-Ork hA^ I'VC" shul" IPY NUARtAll J'AdUKIWIMPIR. Ithlopin A1.1 bl% ruiltitsurAlur- n1whest the r1tworhAnimm tit the ad,stsfistion fruits lulittureh. AM Ilw role JdAyrJ Its ths"r lllswrwsr@ fir the ImMsurphiqn, (Z. Anorg. U. ailippm. Che".. 143, 971l9251. thid. 166, 311jIV27). liltml,;@r I At. Z. phy,lk. Christ. 165A, 41309331, Art& 1-hpicorlilm. U. It. 8. 3. 1 .1 It. 41511939!1. 111"N.J. fur the trivirminAllun 4 Alittululp WAIW- % tit the fulflACr Area% 44 CrYhIAIIIhV -PIPMkilta U"r Improved tV Khloptn vt At 4Zh.r. Via. Kbins. 13. 1145j193911, .1111C the PCCUIlArIlle., in the lichavior ol jdas-Cliptlipirt Iso. therm% rre Inv"ligairil fir Frun%kin et at mull. mead. act. vw-w Illit libkMI61t 110441 .00 .100 11111010 0 coo coo see see :30 11, R. S., CIAN" XCL chirst., 7731 11136@1, K0b0lWT el At i2hur. Fit, Khkni 15. 357tI941)), Vni'k-ht,in libisl 21, 163,194711. rd lbgt-kil (Ad-lpois- aW C,1411,t, s.,, Fl- SitffAcr., 1,1 AcAdi,my of 1.4,ww- 1' 4 1.4 it , 1044 lkn ltw-un)), The IAIIVI 1,01111% Ate Ith-te It IVNI dtfrCtIv connotted ssith the problem tit the befirruiettrity M the -1 fare tit the Asil-OrkWilt, Whith %A% Al%li -%111116@1 III Silkill" It 41 Milli. ACAJ -VI V. It- '1 4- CIAlls' @Vl Chl"I . 1101101411, Itutio.kill I ArIA Phy Irs% hl tl@ It -4 S 11, 1,190446il, ml Krivr el At jZhoi. I it. Khm, 23. o9lq 1941111 1,, th, . riss. dr.cribing the u- uI FAJI-ClklIC I-Iopl. lu li'@ Itlisly of the tAlalv@i,. the ruAltstliv d the -,,rk% turnliustett Are AsuirrIcAts 6.1 ltrill,h Alli, it she ll-ws ..I hl% vollitnifAtor% I%vr AIxivel t-lustirtl the Influrnire t4 ttwl Alillussitifel IM the AVIIVIIV ul A CAtAlYli AM the iturkhAl-i -is, of the lootopic rictungto 111.11. 4CAJ @Cl. U. 14.8 3- ('41 " sict. chim. 5. 60111940)). fmA 5-61, $SO-ILA bn&tLW4KAL CLAMICA"M U 9 AV .0 9A 000 9 0 0 111 111 04 0 *,*1* 0 0 0 0 00 0 0 4111,0 0 0 000 *1*.$ 0 0 0 9 0 Ill 0 46 49 0 .0 0 9-flk 0 .40 0 0 .0 111 6 so 0 00 S@ s The b"QM&i" 41 ON ndeft W "MbAldly all - - DabladyAba,Ndliks.91. S,A, 72, 1071-CIDAM.--The libudes of Adw POIN of Coils gas by '140 veriol. by thv"noo. of Kim Ill am kundtir not ryv" lit I nim, lit, grul subocclowt 411981411114 1 in inuad at air frjwr@"W'6 fly the eciiiatin f 0 .41110. where q sim. adautlovil to cv. $.T.P. twi(1.75S. NiO, initiAl CJf, jw@ww 240 into. fig. I - the& to Win. 441 is dow1w wif I life lwrfrctly llwar. with the slopes =tgpwkb tiolat temp. 4-19.6.nWl. The of I I tioto" selivatle" ity d MICU, A.11 a Iffet, FIF #via wrim =Mv* 101APKed" 47 .4 - Wor WS)SA MW on a all, VIM the expit, data of tin was cd sibrorptiou of Wis. at -19.61. l/n - 03M. log A - 0,113, a - 6 X 10', agel at 0% U@M' 03W. ww 6 X 10-6. Fmon the gut of the blisetli: curves abric the fir Ift I co6relbute. at cool. f, the magnitude log ft - -(kot At, - We Arj)11010r. - (vast IN RIPOW(w dibutbutiom Is 1,00 to a .5.481 bncvj firom lot If - loc A + log a + (1/0) kv to. thit cortst. it - 0.44 X 10 -6 cc./d. wilm 11) wO.44 X 1()-*-A with ibesdaixp- get. wt, tivill'Jig. NW, and a in call./Mbals. - to term ol the tknt i sit prop"altill wisawl", a t 91MU*o FEUIJOX3 A - 2.3 itr Q I that With PwNews ww- 4 la- Mill" to kzktw IQ tM dmdbvTt" lwt@rqwa by at an wwfit x < mow 0(s)WImt, tbAw t-w-we with I from Arfheniku'rvistim. Tbkqu&nt. sporinent is stron evi-1--ce for the swUn4ortzrogrucity thowity, am Api"t attempts st interpretation an the buls of republve interactions lortween adowbed mols. N. Thou F, 71WO of 4WeienWid-41@r @fimaj ciinjers Ln the-hi'dr-ogent. Chemical Abst. - 11,A4. q1tkL4. I. Invi zguffEoclu -OMManc"a 0-1 nMkel with the aid of the 'dT.Ur a 190tople method. N. P. KeTer-%-hull. Arad. Scj. U.S.S.R., Vol. 48 No. 9 Div- Ckem. SCi._T;37,_T?M(EngI. tra"AtIon).-Set MaY 10, 1954 CA. 46, 1 H. IL-L General and Physical q*I'itrY J. 114 Rojo= 40iff deralt'a gantries notim so an == is I III * I - III tk; of im"al wift the aid W Ili* quilroustiaii w. N. P-KrIfe (Inal Phys. Chvi" Avwl tk+ U@S 8 k.. 1%lo`A-jw1,' WiU AW, Ningh S S S. R , 01444 Kk,-. Nook IM. 616-:0--0 1 Dewlition and c%Wytk, reoselk"If ill @jjlj on NI were luvrofigatord by folJolmimu; the Coll, bv portions, one of which was 1ASIrd with foulloorlive, CII: the degairlsed flas or the satorm refortka lwoduMs we" andifyor-I 1W C11 bv faditawtivity lueastore"Wato, The Ni catufrat. made by leaching of a 60% M-Al allay. had of SO sul,fave ourest of 16 * I sq. M./g. (by bdkWptkM W Cfig?. It was oulginomord at MW, reduced In lie at the stime it, and film tmixawif at ArIP under 10-4 min, ItS. %. catAlyst did oust admob %@oll# or Cliff. but did viagorb Cliff In sivittkunt Anti%. even at rotom temp. Only jwt of #be Cdl, mid-Awd'al "men 1 ollont be dearlmed as such. On 1, a - a IM)kl ratAly about Joe Coil. &too sidsoortmed it rvvembly. whervots, on a catalyst preliminarily drW In a trevorn of No. The fractim of Irreversibly adsorbed Coll, of only about 10%; the totall modeforption is also much lan on the dry catalyst. even though the Pp. surface areas "I the tivoigi and th,, -Iry catalyst are appornit. flit same. Ov, dr- vwpii." at 16,11 W Cjlj xdKorbed mi ruoin lernp. Cit. and 9.00.4.1 T co)". - z V If# am found, shirri with Cliff. which on got "Vord in the rutullmollbeadforlohm. AIWO*,abnuI3O%vm(thrWfj Idwirtw4l at fral"I Ift"p, was dv%vIwA "acha"ifelf; G"I 14%ai the CO the %%lifinal V,III 4;,IwAmt w0l...fout the tialgogre 44 Of, V.11. was 41ft-affifti, it- C and fig (41 I,W" I PcWtifin, of C.) If were U41S4.11W.1,11 0,@Xvl -alw4ulivelv; A III I"orth-M. I M7 ml./g_ of FvIlinary, and & 1hod puriloon, After '.'min, rvacuotionto M -4 Mitt, fit, tile lvmjl@ 'A&, rak-d to W. with A vat-unst tjn(frt theme couditinno, Was 16r. - 'Jjj of the Coll, W.44 tlfcoth"I, the 04 dmpgw otto V7% nonradioactive Cliff, I.e the &As desurbed ravot vv"- whellin sly fructo the portimi wistwbed first. 11 11, is mod- mitted at rogial temp. to Cliff advarbed at that temp., C414 91111 Cliff appear In OIC 911A Ph&V; 0*114111t4111114114 Ltalasill"I t0cwtv hydrootruallon. The rrivulkider bring simply witiltul"I *ffluout vr4rikul, With excess Fit. the lwvdiwt 6 Coll. (KI JX1%j; the anit. M CH6 incerrommook witik Slit"equeutly 1141tutt"I I%Wtions of Its. Illrott"C"atiols of adjoeford Coils with fit ga. takes 14"v at ruotu trvmp@; for 2110% the jr.",I~bed with fig contAinq no Cliff at C.114. (3)(krolinsforyC411, (2.81 mi.) was modoorbed M-1. two 0 M a. catalyst (COVOISP 46%). and then 1 .21 nil. tagged Coil, (cintermigit 2^). (M The (411, obtained by admission of fit. 43% Came lentil the Ist. v,nd 67% how the LOnd portim; this portion of Its had hydmanated 4A% of the mfd@iorb,-d Coll. With Its ad- tuittvil at I&P. the rus wsA all Wf,. 04% of the tagged pror- to.m adsoorbed 2mi. At hisher truips.. without Ito. tht SO Jr-clerd vrAs Clio + lit. w1b Clio Pt"WOU112NOLU39 lit Ifd)`- 2W*. am) the If# vonicnt inctraQng vrith temp.. the Clio dejwwtvd at *It?' t"n- .1-m.t eutirety frout the Celle ad- .6b'd beef. V"'M Ow-ev reoult.. 3 Itituls 4A active centers - aleinferretf: witris from which Cells lodewwbed ftvqrsibl tvutcn of hydroffettation, and centers cA detvmVn. of wit., 14) with Cii, witorbed at town temp. In 3 cofte"tive porlions, 0.12K mi tAgged. 1. 142 mi. ordinary, and 0.619 nd. tA1jVj CJI'. evacuation at roswu tevap. for 170 minj resulted in the desorption of 1.6% of the 3rd and 2.4% of ' The 2nd jourtiots; further prokonsed evacustion gave no withilsatrooontew 2,9170 of the C.Ho was hyeltornated in M min.. of wb N :9%, was Iturn the 3rd and M% from the 2nd portion. Ahow ItoP. the Clio obtained cante mainly from do 2nd .foext,rd t-wtion; the C" cuutcat in the C114 fS foever. the hogberiottertritip, 'I be C 114 obtained at rAJO0 was Completely. menradimmyr. Up to &xj* no nwm than Wr. 9( the toul Cello coubt be tefmvvd In all Uw forms combined. firteru the. facts it k concluded that hydraffemition takes place At active c"Ottft c%JrTw'P'wWWS to Q-48% miurfs@v COV-9r. at high- cowmV4 Coll, is adsorbed reverfleir. and is not susceptible 14) hydrolmnatioa, wiser"W .1 1. , cowntiles. at the otoot o"j" @jrro. the Coll. is cracked to CH4 or eircomixf. to carbide &M He. 04 a CaWIM dried lit Noff the C,11, undergoing hydroeenatioge was msisly th&j front tit 2nd adsorbed portion. corresiewAing, an the dry - catalYst. to 12-16% surface coverap. with an activation enerV of 16-16 Itcul./wole. (3) 'Altereas in The CqHj rewersibly deowbed at rotun temp. the Ist adsorbed portion Predominates. the fractiewt of the 2W ponion Increases with fix"MiAng temp. of the dosorption; at 5()-Ioo- it c,,,tft,t,, about (10%, Lh%OrPtim does not befria at the fewer active centen vrith the mai. activation energy ". but at more active centers. carrespolujing to a loven covetser, on, PO"sible I'vilrewntati'm of the dependrom of the activation 4,1191' Xy of ticsUrption, F", on F@&' is a curve with a tnin, Tof left or the m.n. tie- the r.ngr of irreve"ibir. and to its r'EU the rante or Fvv11`eJb11- adumpli-on. This tepee. AMMUOM'"nacrount her the abo%robeervAlkom. .N. 11M USSR/Chemistry - Activated Carbon 11 Apr 52 "Investigation of the Kinetics of Activated Ad- sorption of Oxygen and Hydrogen on Carbons Con- taining Different Inorganic Admixtures," N. P. Keyer, N. M. Man1ko, Inst of Phys Chem, Acad Sci USSR "Dok Ak Nauk SSSR" Vol LXXXIII, No 5, pp 713-716 Activated birch charcoal was treated with WaF in ENOI, thus lowering the ash content from 3$ to 0.4@. One % of K, Ca,' Fe, Ni, Ag, or Pt was then introduced into the carbon and the adsorption of 02 amd H2 measured. The data obtained show that USSR/Chemistry - Activated Carbon 1.1 Apr 52 (Contd) the reaulting carbons strongly differ with respect to adsorption, that some additives reduce while others strongly increase adsorption; that the ad- sor,ition of O@? and % is not affected by additives in the same manner. The results were correlated on the basis of S. Z. Roginskiy's theory of proc- essts taking place on inhomogenous surfaces, and the'conclusion reached that presence of additives on the surface of carbon increases the deg of its inhomogeneity. The relationships pertaining to the formation of an active surface which have been disclosed m;zt have a bearing on the action-of catalyst promoters, modifiers, and poisons. 21arg KEYYER., N. P. PA 239TI3 USSR/Chexistry - Isotopes Aug 52 "Preparation of Acetylene and Ethane Tagged With Radioactive C114"' N. P. Keyyer, B. V. Klimenok and 0. V. Isagulyantfi, Inst of Phys Chem, Acad Sci USSR "DAN SSSR" Vol 85, No 5, pp 1029-1031 Radioactive 14etylene was prepd from barium car- bide contg C and water. Radioactive ethane Vag prepd from the tagged acetylene by means of hydro genation over a Ni catalyst at room temp. Sub- mitted by Acad A. N. Frum 12 Jun 52. 239rl3 A-VIER, 11. P. Nickel Elucidation of the role of vatious adsorption centers in the reaction of hydrogenation of acetylene on metallic nickel. Part 2. Kinetics of hydrogenation and activated adsorption of acetylene on a nickel catalyst. Izv. AN SSSR Otd. khim. nauk. no. 1, 1953. @D. @ey -.5_, Monthly List of Russian Acceslions, Library of Congressy June 1953. Unclassified. 0 I -)K, B. V., and ISAOULY;1ITS, G. V. -IEEMER, N. P., LLP-711L "Pron.-ir.,tion of Acetyl-ne and Eth;ze TaEred With OIL', " 3b, Zzt@-tey -jo @tsh@h, lzd-vo AN 555P, X. -L., Vol 2, PP 1566-1569, 1953 Develged a laboratory method for the pre.nration of acetylene taF E.ed with Cj, . Method con6ists of heatinf: radioactive barium c;@rlonvte with r,srne,-,ium to T)roduce ritdionctive b,,rium carbide. 'he bilrium ear- bide then yields radiwictive acetylene when tre- ted with wat(-r, tne the acetylene cenbe- hydrcrennted over a nick:el c,-tLl.,,st to give rediotictive ethrine. (KhMiim, No 22, 19.54) sun'- 14- 681, 7 @)ct 55 .-AF701577 TREASURE ISIAND BOOK REVIEW AID 833 - S MYER, N. P. (Institute of Physical Chemistry, AeadeAy of Sciences, USSR) '---i3MZDDVANIYE: AJKTIVNOY FOVERMOSTI NEKOTORYKH POLUPROVODNIKOV IZOTOFNYMI METODAMI (Study of the active surface of some semiconductors by isotopic methods). in Froblemy IdnetdJd L kataliza (Problems of Maetics and Cat4iysis)p vol. 8. Izdatelstvo, Akademii Nauk SSSRI 1955. Section ly: Nature of tho active surface. P. 224-232. Attempts were made to develops a theory of adsorption covering all deviations from Iangmuir's theory. The concept of the nonuniformity surface led to the development of the theory of processes taking place on nonuniform surfacep (S. Z. Roginskiy, Ya. B. Zelldovich, 0. M. Todos, M. I. Temkin, Taylor). Except for the uniformity of surface, the theory retained all other point4p of the langmuir theory. Another concept ascribed the deviations from the IajRg- muir theory to the inteMction of adsorbed molecules (M. L Temkinp N. I. Kabozev, Roberts). The latest development was F. F. Vollkenshteynts assump- tioa that the number of adsorption centers changes with the change in tem@- perature and that two types of bonds may be formed on the same adsorption center: mono-and di-electron bonds. Several catalysts were studied with the aid of the differential isotopic method and Oe data compiled in Table l' (p. 226). 1/2 AF701597 TREASURE ISLAND BOOK REVIEW AID 839 - S KEYER, N. P. (Institute of Physical Chemi3try, Academy of' Sciences, DISKUSSIYA (DIscussion). In Problemy kinetiki i kataliza (Problems of Kinetics and U-5talysis), vol. 8. Izdatellstvo Akademli Nauk SSSR, 1955. Section IV: Nature of the active surface, p. 238-239. Reply to S. Z. Roginskiy (p. 237-"'38). The kinetic anomalies can be explained only by electronic processes which are as- sociated with adsorption or by repelling forces between the adsorbed molecules of ethyl alcohol. The experimental data obtained in studying the chemisorption of ethyl alcohol on zinc oxide lead to the conclusion that anomalies are caused by electronic processes. The processes were discussed by F. F. Vollkenshteyn. Since the calculations are essentially quantum-mechanical in nature, they were applied to sim lified and schematlzed models. One reference (Russian) (1949@. U@ @RjKinetics---Combustion- Explosions. Topochemistry. Catalysis. B-9 Abs Jour ; Ref Zhur - Khimiya, No 8, 1957, 26234 Author :N. Keyer In8t :Xc' @emy of Sciences of USSR. Title :All-Union Conference on Application of isotopes in Catalysis Orig Pub : IzY. AN SSSR, Otd. khim. n., 1956, No 10, 1279-1284 Abstract No abstract Card 1/1 -Atearcli;e A Arm-mlArf @wmR61141k6ii: catmidg'. In Kcstigatiwi (I:" llk'Ct Of ill III Ni Taffice upor th", at-.4.0c aftil Y N 11 1,414 r, S. c metals in tw blvainit sl@llv kMt;-. Zn). 13(livalcill ;tte (1 :1, A@), Mitt friV11,1111, tA:LtV "Cl , 111) ill Ni( I 'Ill fhc@ cutalyst activity in Me I I an I CO Vvere I ill preViijill 44, 4.1. @ 1,14C \4'io U,' tar'; 1,-Aid @@.,An:i. %rttlt Mgt). I-ij 1, :v!,i Cr,(-) d !i tht.. tViZ"t@-Y, with T,f*.4) @- 1--e,C, wvr,@ p(clul tf, d..Mrlpn. of the of ;ilc Irlixts. X-ray 4WJYOF@ sh'aww thgZ1,44 6@aO atW MLO wem forn cd witil Nios an-1 (lie UI(ke NNO W"tl illcrt @,;Cd by klzo a-let by 1.1@ii @1!e, Wt3 soidied untftr it-.tt;:- c-.jr@rfgi !n@ i!i-! -t 'M !@illFt@, KITYXR, H.P. Affect of the interaction between acerlene molecules adsotbed on nikeelous oxide on the characteristics of adsorption. Dokl. AN SSSR Ill no.6tl274-1277 D 1569 (MLRA 10:3) 1. Predstayleno akademikom A.N. Fr umkinyin. (Adoorption) (Nickel oxidee) Acetkient) 77 VINOGRADOV, 0. M. , FOMM, 11. P. , ROGINSUY, S. Z. "Study of the Mechanism of DIvInyl Synthesis by the Method of S. V. lxbedev With the Use of Radioactive Carbon." XEYYERp N. P. (without co-autbore), "TAotopio Data on Active Surfaces of Catalptee." 9. @rA Cata:L.-i-rila, "-:CV, IM-ro Ig-, I 3P. TINOGRADOVA, O,H@; XJTJR# H.P.;ROGINSIClYp S,Z, Using O.V. labodevals method and radioactive carbon in the study of the noohnnium of divinyl oynthesig.. Probl. kin. i kat. 9:175-186 157. Ontadiene) (Catalysis) (Carbon--Isotope) (MIRA 11:3) XIM, H.P. F 0 ATM_P@__ Active i kat. mirfaces of catalysts according to isotope data, Probl, kin, 9r283-293 157. (Mnu 1123) (CatalYats) (Radioactive tracers) AUTHORSs ___ Keyer, X.P., Roginakiy, S.Z. and Sazonova, I.S. TITLEi Investigation of Catalytic Properties of Solid Solutions containing Bickel Oxide (Issiedovaniye- kataliticheskikh avoystv tverdykh rastvorov na oanove zakisi mikelya) PERIODICALt Izvestiya Akademii Kauk SSSR, V91. XX11 #2, pp 183- 191, 1957, USSR I Seriya fizicheskaya ABSTRAM The Connection of electric conductivity with the kind of admixture is simple in some systems and when this is the case, conductivity can be regulated within,a wide range. The Institute of Physical Chemistry carried out a series of investigations with the oxidation of carbon monoxide on nickel oxide as a catalyzer. This investigation deals with catalytic properties of various solid solutions with nickel oxide, which differ Card 1/4 by their electronic characteristics. Oxides of one-, two- and three-valence metals were dissolved in NiOl TITLE: Investigation of CatalYtic Properties Of Solid Solutions containing Nickel oxide (Issledovaniye kataliticheakikh s-royntv tverdykh rastvorov na oonove zakisi nikelya) and the correlation between the elec and catalytic properties of the catalyzer was studied. Nickel oxide and its solid solutions were obtained by roasting nickel carbonate or its mixtur8s with other salts for 2 hrs at a temperature of 900 C- The change in electronic structure of solid solutions containing nickel oxide was concluded from the changes in sp.ecific else conductivity. nVen Li2 0 was dissolved in the nickel oxide, coaductiVitY increased as a result of thq decrease in activation energy of this process. The relation between temperature and conductivity in solid solutions containing nickel oxide with various ratios of lithium oxide is shown in Graph 1. The energy of conductivity activation varies linearly aith the logarithnof lithium concentration (Graph 2). Catalytic activity with reapoct to reaction of GO Card 2/4 oxidation was studied in a vacuum. USSR/Physical Chemistry - Kinetics, Combustion, Explosions, B-9 Topochemistry, Catalysis. Abs Jour : Referat Zhur - Rhimiya, N,:, 1, 1958, 513 Author : O.M. Vinogradova, N.P. Keyer, S.Z. RoGinskiy. Inst : Academy of Sciences of USSR Title ! Study of Mechanism of Divinyl Synthesis by Method of S.V. Lebedev with Application of Radioacti.ve Carbon. Orig Pub : Dokl. AN SSSR, 1957, 112, no 6, 1075-1078 Abstract : The distribution of C14 in products of the @atalytic syn- thesis according th Lebedev (at the addition of tagzed mo- lecules of ethanol, acetaldehide and crotonaldehide) shows that the forma-iion of divinyl from ethyl alcohol proceeds mainly throuji the condensation of acetaldehide into crotonaldehide, which, in presence of excessive ethna- nol, transforms into crotyl alcohol in the result of the Card 1/2 USSR/Physical Chemistry - Kinetics, combuztjon, p. los Topochemistry, Catalysis. @'p Ions, B-9 Abs jour Ref Zhur - Xhimiya, No 1., 1958, 513 redistribution of hydro,@_en. The dehydration of crotyl al- cohol leads to the formation of divinyl. Divinyl is uot forming ,, at the ethanol reaEtion in the layer. A very ra- pid isotope exchanC ,e Of Cl@ takes place between ethanol. and acetaidehide on the catalyst, which is a resul'u- of the intermolecular redistribution of hydroGen. The authors confirmed the fundamental order of stages Of the Gorin- Kacan scheme. Card 2/2 T\ LL so v/3o - 58- 7 - 34/49 AUTHOR: Krylov, 0. V., Candidate of Chemical Sciences TITLE. Physics -,tnd Physical Chemistry of Catalysis (Fizika i fiziko- -Knimiya kataliza) Transactions of the All-Union Conferenca (Vaesoyuznaya konferentsiya) PERIODICAL- Vestnik Akademii nauk SSSR, 1958, Nr 7, pp. 119 - 122 (USSR) ABSTRACT: This conference convened in Moscow between March 20 th and March 23 rd. It was called by the Department of Chemical Sciences and the Institute of Physical Chemistry of the AS USSR (Otdeleniye khimicheskikh nauk i Institut fizicheskoy khimii Akademii nauk SSS4It was attended by more than 600 persons from different towns of the Soviet Union as well as from countries of the people's democracies. Nearly 100 re- ports were submitted, 76 of which were given to the parti- cipants for discussion. The remainder was read. The follow- ing reports were heard: 1) S. Z. Roginskiy, (Inatituteof Physical Chemistry,.,AS USSR), spoke about the selective methods concerning semiconductor Card 1/15 catalysis. @T Physics and Physical Chemistry of Catalysis. SOV/ 30-58-7-34/49 Transactions of the All-Union Conference 2) V. V. Boldyrev, Tomsk University, used electron repre- sentations for the explanation of the course of topo- chemical reactions. 3) 14. F. Keyyer, (Institute cf Physical Chemistry)AS USSR), 7i d electron representations for the clarification of the characteristics of heterogeneity of the active sur- face of 8emicoriductor contacts. 4) F. F. Vollkerishteyn, V. B. Sandomirskiy --nd Sh. M. Fogan, (Institute of Physisal Chemistry,AS USSR), investigated the influence of exposure as well as of an external elec- tric field on the absorptive power of a semiconductor. 51) A. N. Terenin spoke about the investigation of the struc- ture and the behavior of surface formations in the case of adsorption and catalysis. V. F. Kiselev (Moscow University), dealt with problems concerning the elementary act ofaitalysis, 7) G. K. Boreskov, Physical-Chemical In8titute imeni L. Ya. Karpov (Fiziko-khimicheakiy institut im. L. Ya@ Karpova), reported on the dependence of the catalytic activ-ity of metals on their position in the periodic system of ele- Card 5 ments. Fhyaiue and @1,qsical Chemi8try of Catalysis. SOV/ 30-58-7-34/49 Transactions of the All-Union Conference 8) "'. ,,, Bon--h-Bruyevich and V. B. Glasko, (Moscow University)q reported on the results of the adsorption computation of metals. 9) A. Ao Balandin, Institure of Crganic Chemistry AS USSR (Inatitut organicheskoy khimii Akademii nauk SSSR), re- ported on new data concerning the Ale played by structure factors in heterogeneous catalysis. 10) V. V. Voyevodskiy disproved his (and 11. N. Semenov's) hypo- thesis of the existence of surface lattices and a hetero- geneous catalysis. 11) Ya. T. Eydus and N. 1. Yershov, (Institute Of Organic Chemistry AS USSR), 0. A. Golovina, M. M. Sakharova) S. Z. @")arid Ye. S. Dokukina, (Institute of Physical Roginsk 3 Chemistry)AS UiSR), proved the existence of polymerization lattices in heterogeneous-catalytic processes of hydro- carbon synthesic. 12) U. N. Tikhomirov, Po N, Bubnov and V. V. Voyevodskiy, (In9titute of Chemical Physics)AS 111'10R)y reported on the application of the method of paramagnetic resonance of Card 3/5 eleotrons for the purpose of investigating the interaction '9 Physics and Physical Chemistry of Catalysis. SOV/ 3C-58-7-34/49 Transactions of the All-Union Conference of molecular oxygen with the free carbon valencese 13) Ya. K. Syrkin, (Inititute of General and Inorganic Chemistry AS USSR@ (Inotitut obshchey i neorEatiicheskcy khimii Akalemi;. nauk ,::Sq), reported on problems concerning the molecular mechanism in catalysis. '14) F. V. Topchi-yev, Yoscow University, gave a survey on the data concerning cii-talytic activity of aluminum silicates. 15) L. 1. Piguz,,va and 11. A. Faliko, All-Union Sclentific Re- search Institute of Mineral Oil Indu3try (Vsescy-uznyy nauchno-issledc-ratel,skiy ingtitut neftyanOy promyshlennosti) reported on problems concerning characteristics of active acid centers in cracking and in catalytic reactions with alumillinn silicates. 16) N. M. 'C'hirkov, 'nstitute of Chemical Physics,AS USSR, proved the proton character of the mechanism of homogeneous acid catalysis. 1'[) 0. V. Yrylov, TLrjq,.itute of C11omical j,jjysica,AS VISE, spoke about the linterogeneous catalysis of acids. 18) G. M. Zhabrova, V. I. Vladic-ircra and Ve. I. Yegorov, Institute of Physical Cheaiotry,AS U'SH, spoke about the sorption of ions in the production of a zinc oxidA cata.- Card 4/5 lyst. :71777777=@ fhy@ii -s and I@hysical Ohr-mJstry of Cntalysis. SOV/ 30-58-7-34/49 Trensactions of the All-Union Conference 19) 0. M. Poltorak, Moscow University, reported on problems concerning the genpei3 of catalysts. Card 5/5 AUTHORS: Keyyor N P Chizhikova, G. I. SOV/2o-120-4-39/67 TITLE: The Chemical Adsorption and Catalytic Oxidation of CO on ZnO and Its Solid Solutions, Which Differ With Respect to Their Electric Conductivity (Khimicheskaya adsorbtsiya I kataliti- cheskoye okisleniye 00 na ZnO I yeye tverdykh rastvorakh, ot- liohayushchikheya po svoyey elektroprovodnosti) PERIODICAL: Doklady Akademii nauk SSSR, 1958, Vol. 12o, Nr 4, PP. 830 - 833 (USSR) ABSTRACT: The authors investigated zinc oxide and its solid solutions with lithium oxide and gallium oxide parallel to their cata- lytic activity and to the chemical adsorption of the reaction components. The production of zinc oxide and of the solid solutions Is described In short. The dissolution of lithium oxide decreases the specific surface considerably. The cata- lytic reaction was investigated in a vacuum device under static conditions at a pressure dnot mom than 2 torr. CO oxidizes with a measurable velocity only at temperatures above 2500. The kinetics of oxidation in the case of all s&mples corresponds Card 1/4 with the first order. The dissolution of lithium oxide, in the The Chemical Adsorption and Catalytic Oxidation of CO on SOV/2o-120-4-39/67 ZnO and Its Solid Solutions, Which Differ With Respect to Their Electric Conductivity case of concentrations of up to 0,5 atom per cent Li exercises only little Influence on the constant of the velocity; in the case of a further increasing percentage of lithium oxide, the constant of velocity decreases considerably and can then be measured only at higher temperatures. The activation energy and the constant before the exponent in the expression for the velocity constant increase according to the law E-E 0 +Ilgk0 The dissolution of gallium somewhat decreases the activation energy of the oxidation of CO. The adsorption of oxygen de- creases the electric conductivity of all samples and this speakftora, disso ution of lithium oxide accelerates the adsorption of oxygen considerably; this is a consequence of the decrease of the activation energy of adsorption. At room temperature CO is very quickly adsorbed by-ZnO. This velocity of adsorption de- creases with increasing temperature and at 2000 It becomes insignificantly low. The adsorption of CO at room temperature Card 2/4 does not change electric conductivity, but at 340 0 conductivity iecrease of the concentration of free electrons. The The Chemical Adsorption and Catalytic Oxidation of CO SOV/2o-120-4-39/67 on ZnO and Its Solid Solutions, Which Differ With Respect to Their Electric Conductivity increases. The dissolution of 0,5 to 1,25 atom per cent com- pletely suppresses the adscrption of CO at room temperature and at higher temperatures. The strong influence of the dissolution of lithium oxide,upon the catalytic-properties Is connected with the alteration of the active surface. The adsorption of oxygen considerably influences the state that marks the velocity of oxydation. There are 3 figures, 3 tables, and 6 references, 2 of which are Soviet. PRESENTED: February 19, 1958, by A.N.Frumkin, Member, Academy of Sciences, USSR SUBMITTED: February 18, 1958 Card 3/4 hEnIER, N.P., Doe uhem Sci -- (diss) "Study of the 104"*4 wid nature of the non-homogeneituy of an active surface in chemosoltion and catalysis." Vos, 22 p (Inst of Physi.cal Chemistry of Acad Sci USSR) 1@0 coides (KL, @1@9 123) 16 6% 5-W AUTHORS: TITLE: pERIODICAL: ABSTRACT: Card 1/3 Kutsevaq L* soV/62-59-g-6/4C Keyyor, P-9 the Chemisorption of Gases 0" investigation of Solid Solutions With Lithium OX4de' Axide and Its adsorPtHii gazov ra ZaRisi (I.siodovaniya khimicheskoy '14-iya) i yeyo tvardykh rastvorakh 9 okislom I @ kikh izvestiya Akademii nauk- SSSR. otaeleniye khimiches 1959, Nr 5,.Pp 797 - 005 (USSR) r no data have been given in publications 0 so fa, of two substances ductors consisting of solid solutions nickel and lithi*,-,.-- different electronic properties, as.are ity of nlc!@Ql mentioned in the title. The ele,-t-rical-conduct'.V ied within a idO range by a varied Tlant4@--'- oxide can be var n of a met,al oxide, having different val2n,;'@@ tive introductio o its lattice (Tab 1). Thusq in the present vcelc, than nickelp int ases 02, coo Co C H was investi- the chemisorption of the g 21 2 2 ith lith4u,-1 oxide gated on nickel oxide and its solid solutions w at various Hi:Li ratios as well as on ternary nickel oxide, lithium oxide, iron oxide systems. The solution of lithium olide in nickel oxide reduces the specific surface of the latter from Investigation of the Chemisorption Of Cases on Nickel - , . Oxide and Its Solid Solutions S07/62-59-5-6/4o With Lithium oxide I m 2/g in Nio to 0-3 m2/6 in Rio + 8 at % Li. The adsorption was measured in a vacuum unit on account of falling pressure, The chemisorption of the various gases was investigated at various temperature ranges. The investigations Showed that the solid solution considerably influences the adsorption of the various gases by retarding the adsorption of CO (Fig 3) and acetylene (Fig 4) and accelerating that of the gases 02 (Figs 1,2) and CO 2- The conductivity of the adsorbents is increased by the adsorption of 0 2 and CO 2 (Fig 6) and decreased by the adsorption of CO and acetylene (Fig 7). This depends on whether the Cases are electron acceptors or donors, respectively. The Li 20 solution increases the activation energy of the adsorp- tion in the beginning (FiC 5) and reduces it in the further course of adsorption. The DrOCeSS ia r--@versed in the case of iron oxide, i.e. the solution of admixtures chanCes the type of kinetic dependence of the adsoxpticn. It is found that thla Card 2/3 chanae cannot be explained by the chanCe of the le7el C'f thP lnvestigation of the Chemisorption of Gases on Nickel Oxide and Its Solid Solutiona With Lithium Oxide SOV/62-59--r-6/40 chemical potential. The active contact surface of NiO and lti@ solid solutions is inhomooeneous (Table) xs osn be seen f Z-o= isotope investigations" The adsorption mechanism is descr-41pa as follows: The active adsorption centers of the gases wit.-. ceptor electrons, eago oxygen I are formed by electrons or, "- acceptor centers of admixtures. The N13+ oations which ar.:? in- dependent of admixtures proved themselves to be active ads-.rp. tion centers of the electron donor gases (CO and acetylene). Moreover, it is pointed out that the investiGation of the ad- sorption properties of solid solutions with known structure and of the electron pr6perties permits a thorough study.of th- rules of chemisorption and its physical and chemical natur_a, There are 7 figures, 2 tables, and 15 references, .0 of wy@i@h are Soviet. I . ASSOCIATION: Institut fizicheskoy khimii Akademii nauk SSSR (Institute of Physical Chemistry of the Academy of Sciences@ USSR) SUBITITTED: July 23, 1957 Card 3/3 AtTHOR% Keyyer, IT. P. SO'1/76-33-2-40/45 TITLE: An Investigation of the Nat-.;-re of the Deviations of the Regularities of Chemical Ad3orption From the Langmuir Type Using Isotopic Methods (Issledovani'ye prirody otkloneniy zakonomernostey khimicheskoy adso@btsii ot lengmyurovskikh pri pomoshchi izotopnykh metodov). I. A Study of the Adsorption of Ethanol on ZnO (I. Issledovaniye adsorbtsii etilovogo spirta na ZnO) PERIODCIAL: Zhurnal fizicheskoy khimii, 1,059, Vol 33, Nr 2, PP 492-499 (USSR) ABSTRACT: ZnO is a dehydrogenation catalyst for alcohols, and as it had been observed (Refs 1, 2) that the adsorption of ethanol. and methanol upon ZnO deviates from the Langmuir adsorption a study of this system wae undertaken. Ethanol tagged with radioactive C14 was used. Before each experiment the gas was extracted from ZnQ at 5000(;ar-d after each experiment it was regenerated with an oxygen treatment. The radioactive carbon content in the combustion gases was measured by measuring the Card 1/3 radioactivity with a counter (Raf 7) aft er conduction through n 4. y4l@ M4. -KIUIIZ@ In, An Investigation of the Nature of the Devi-Lations of the 5OV/76-33-2-40/45 Regularities of Chemical Adsorption From the Langmuir Type Using Isotopic Methods. I. A Study of the Adsorption of Ethanol on ZnO potash. The specific surface of ZnO, determined by the BET-method, was found to be '12 � 1 m2/g. Since the rate of desorption of ethanol at room temperature does not decrease proportional to the degree of packing of the surface (P4_g the catalyst must be heated to drive off theethanol. Investigations on the hetorogeneity of the active catalyst surface were carried out using the differential isotopic method (Ref 5) and it was found that at RT the heterogeneity of the surface exerts nc on the ethanol adsorption. Experiments to study the exchange tetween the adsorbed ethanol and that in the gas phase showed that at room temperature there exists a "weak" bond (apparently a hydrogen bcnd between the 011 group of the al,.,ohol and the oxygen ion of the ZnO) between the adsorbed ethanol and the surface. This "weak" bond becomes a "strong" bond (depending on the temperature), which varies from place to rlace because of the heterogeneity Card 2/3 of the surface. The high rate of adsorption of ethanol is An Investigation of the Regularities of Chemical Using Isotopic blethods. Ethanol on ZnO 7'- a Nature of the Deviations of the S07110 32-2-40/41 Adoorption From the Largmuir Type I. A Study of the AdsorPtior. of explained in terms of a small actl4vation energy of adsorption. The variation in desorption of the "weakly" bourd alcohol (deviation from the Langmuir type) in t),e case of a variation in the degree of packing of the surface is explained by the strength of repulsion between the adsorbed molecules (with oriented dipoles). The deviations from the "strong" binding is attributed to the total effe@.,t of the heterogeneity of the surface and the interactio-i of th6 rep-ils-lon between. the molecules. Measurements on the electrolytic properties carried out by G. I. Chizhiko-;,a showed that there is no electron transfw in the"weak" bond, while an electron is transferred from the alcohol to the ZnO in thtj formation. of the "strong" bond. There are 2 figures, 2 tables,and 1i Soviet references. ASSOCIATION; Akademiya nauk SSSR,Institut fizicheskoy kh4-=ii krosk-,ra (Academy of Sciences USSR Institite of PhYsical themi s try, Moscow) SUBMITTEDs July 12, 1957 Card 3/3 S/062/60/000/03/01/007 B008/BOO6 AUTHOR: Keyer, N. P. TITLE: Catalytic Activity1of Solid Solutions of Zinc Oxide and Nickel Oxide PERIODICAL: Izvestiya Akademii nauk S3SR. Otdeleniye khimicheskikh nauk, 1960v No. 3, PP- 389-397 TEXT: The interrelationship between.the laws of chemical adsorption and the initial electrical conductivity of nickel oxide and zinc oxide was investigated experimentally. Laws governing the adsorption of gases were studied. The latter can be divided into electron acceptors and electron donors according to their effects on conductivity. On adsorption of the latter, and electron is transferred from the adsorbate to the catalyst, while on adsorption of the former type of gasp the reverse occurs. The adsorbate thus.becomes positively or negatively charged, respectively. The adsorptive properties of the contact are considerably modified by solution of mono- and tri-valent metallic oxides, which also affect the Card 1/4 _j Catalytic Activity of Solid Solutions of s/o6 60/000/03/01/00-1 Zinc Oxide and Nickel Oxide B008YE006 6-conductivities of NiO and ZnO. 0-conductivity of the NiO changes inversely to that of ZnO. The solution of lithium oxide in NiO and ZnO increases the initial adsorption of the acceptor-gas oxygen. The initial adsorption rate of oxygen as a function of the lithium concentration according to Refs. 16 and 17 is illustrated in Fig@ 1. On the adsorption of donor gases, to which acetylene and CO belongg solution of L12O in NiO and ZnO has the inverse effect. Solution of trivalent metal oxides, such as Fe203P in NiO strongly reduces the adsorption rate of oxygen and slightly that of Co. Solution of Ga2D in ZnO has no effect on oxygen adsorption,. At the same time, no direct relationship has been found between the activity of the contact and the conductivity. By transference of an electron to the acceptor level, an excess negative charge having the size of an electron is formed besides the lithium cation. This disturbs the periodic potential. It is assumed that the change in chemical adsorption is connected with the fact that cations at lattice points having anomalous charges affect the statistics of active centers on the surface. The oxidation of CO, decomposition of N20, decomposition of N20 on NiO and ZnO, and the exchange of hydrogen Card 2/4 Catalytic Activity of Solid Solutions of s/o6 60/000/03/01/007 Zinc Oxide and Nickel Oxide B008YB006 and deuterium were investigated. The depenAence of the logarithm of the rate constant versus the reciprocal absolute temperature for CO oxidation on NiO, according to I. S. Sazonova is givcn in Fig. 2. In Fig. 3, the decomposition rate of nitrous oxide on NiO and its solid solutions is plotted as a function of the molar content of lithium oxide and In203 according to Ref. 5. The decomposition rate of nitrogen oxide on ZnO and its solid solutions as a function of the lithium oxide- and Ga203 concentrations in mole %, according to Ref- 3, i@ shown in Fig. 4. The changes in the factor s 0 Keand 03 with the decomposition rate of N20 on NiO according to t he t cry by K. Hauffe and E. G. Schlosser are illustrated in Fig. 5. The investigations carried out in the present paper reveal that the catalytic activity of solid solutions of NiO and ZnO is determined by the effect of U20, Ga2031 Fe203 , etc, on chemical adsorption. The following persons are mentioned: S. Z. Roginskiy, P. P. Vollkenshteyn, L. I. Kutseva, and G. I.Chlizhikova. There are 5 figures and 21 references, 7 of which are Soviet. Card 3/4 Catalytic Activity of Solid Solutions of S/062/60/000/03/01/007 Zinc Oxide and Nickel Oxide B008/BO06 ASSOCIATION: Institut fizicheskoy khimii Akademii nauk SSSR (Institute of Physical Chemistry of the Academy of Sciences _LSSR) SUBMITTED: July 19, 1958 Card 4/4 XNYTSR, N.P. Nature of the change in the activation heat and activation energy of adsorption, accompanying an increase in the filling of a surfaces Kin. i imt. 1 no.103-93 VV-Je 160. (KIRA 13:8) 1. InatitUt fitiChORICOY khiMii XMd6Sti nauk SM. (Adsorption) (Sembaonductors). (Catal7sts) KRYTXR, N.-P Effect of the electronic structure of nickel oxide on ox7gen exchange. Kin.i kat. I no.2:221-228 JI-Ig 160. (MIRA 1);8) 1. Inetitut fizichookoy khimli AN SSSR. (Nickel oxide) (Oxygen--Isotopes) Nature of the heterogeneity of the active surface of semiconductor contacts. Probl.-kin. i kat. lOt73.-76 160. (MIRA 140) 1. Institut fizicheskoy khimli AN SSSR, (Semiconductors) (Catalysts) CHIZHIKOVA, G.I.; KEYYERI N.P. Mechanisms of'the chemical adsorption and@catalysis on solid solutions Of zini oxide. Frobl@ kin. i kat. 10:77-81 160. (MIRA 14:5) 1, Institut fizicheskoy Icbimii AN SSSR. (Zinc oxide) (Lithium oxide) (Carbon monoxide) KTJTSEU, L.N.; KEYYER, N.PS Chemical adborption of gases on nicirelous oxide and its solid solutions. Probl, kin.ki kat. 10:82-86 160. (MIRL 14:5) 1. Institut, fizicheskoy-Ichimil AN SESSR. (Nickel oxide) (Adsorption) 81870 S/02 60/133/02/46/o6a Ils-4906) BO04YBo64 @57 / / CY 0 AUTHORS: KhuaA_YuZpey, Keyer,_N._j, Rq_jLinskiY, S. Z., Corresponding fe--MFe-rf8- E,SSR TITLE: Investigation of the Catalytic Decompesifionl of Hydrazine on Nickel Sulfide and on .Its Solid So-rutions PERIODICAL: Doklady Akademii nauk SB.";R, 1960, Vol. 133, No. 2, pp. 413 - 416 TEXT: While the relationship between '@he electrical properties ani the catalytic and adsorption properties of metallic oxides has been in- vestigated in many previous papers (Refs. 1-3) no such papers exist as regards metallic sulfides. In their investigations the authors used NiS in order to study the effect of*various additions of non-bivalent metal sulfides (Li 23, in2 83) and to compare them with the behavior of NiO (with addition& of Li .0 and In 203). The nickel sulfide was obtain- qd from NiCo 3 (i.e. NiCO 3' + Li2C-039 NiCo3+ In(NO 3)3) by passing Card 1/4 81870 Investigation of the Catalytic Decomponition of BIO?OV6011331021461068 Hydrazine on Nickel Sulfide and on Its Solid B004/BO64 Solutions through H2S at 4500C. The X-ray analysis made by M. Ya. Kushnerev showed that NIS waa obtained as P-form with a hexagonal crystal structure. The specific surface was determined with the equilibrium isotherm of the ad- sorption of krypton at -.1950C according to Brunauer, Emmet, and Teller. The tablets formed from the NiS powder at 4000 atm had a resistance of 1.2 ohm.cm which increased in the range of 78-5730K in accordance with a rise in temperature. It can therefore be said that within this sphere NiS possesses metallic conductivity. A measurement of the thermo-emf ahowed that NiS is a semiconductor of i;he n--type. The decomposition of hydrazine occurs at 1 torr in accordance with the reaction equation 3N H -> N 4- ANH In nickel oxide it is accelerAted by adding Li 0, 11V 2 4 .2 3* 2 while it is retarded by adding In.0 3 (Pig. 1). In the experiments with NIS palladium was used in order to chec;k whether hydrogen was liberated. Since this was not the case the rsactic,n proceeded aoe,,ording to the above equation. The kinetics of the reftotion was investigated by mea- suring the nasoent nitrogen. Fig. 2 shows the kinetic isotherms of the Card 2/4 81870 Investigation of the Catalytic Decomposition of 8/020/60/133/o2/46/o6a Hydrazine on Nickel Sulfide and on Its Solid B004/BO64 Solutions d--.--.omposition of N2H4at 60, 75, and 1000C in the z@oordinates log(-AP ), log t. Fig, 3 shows the dependonce of the composition of t N9H4 0 and PN2H4. The speed of the reaction inoreanes from 60-150 C and do.. oreases after 150 OC. The assumption that this is due to a poisoning of NiS by NH3 was proved by pro-treating NiS thoNH3@ NE; retards the reac- tion. Fig. 4 shows the isotherms of the re:citi n a 7 OC and with addi.- tions of 0.2 - 1.0 at% of Li or 0.2 - 1.0 at% of In to NiS. Furthermor6, the dependence of the speed of the reaction on th9se additions is shown. In the case of an addition of 0.2 at@ of Li the maximum rate was observed which is the same as the maximum rate of dependence of the work function on L! or In addition as measured by E. Kh. Yenikeyev. In general the ef- fect of these additions on NiS is leas than on NiO. i further obaerva- tion of the authors is that only a single preparation was investigated with 0.2 at% of Li so that the conformity of the result with that obtain- ed by Yenikeyev may well be a matter of coinoidenee. There are 4 fig- urea and 5 referenoes: 4 Soviet and 2 German, Card 3/4 81870 Investigation of the Catalytic Decomposition of 5/020/60/133/02/46/068 Hydrazine on Nickel Sulfide and on Its Solid B004/BO64 Solutions ASSOCIATION: Institut fizicheskoy khimii Akademii nauk SSSR (Institute of Physical Chemistry of the AcadeU of Sciences, USSR) SUBMITTED: April 7, 1960 Card 4/4 3/020/60/133/03/11/013 B004 B056 AUTHORSs Khuan Yu-mey, Keyer, N. P., Roginskiy, S. Z., Corresponding Member A9MR I S With Admixtures TITLEi Chemical Adsorption on Pure NiS and on Ni FERIODICALi Doklady Akademii nauk SSSR, 1960, Vol. 133, No- 3, pp. 641 - 644 TEXT: The authors investigated the chemical adsorption of oxygen and acetylene on pure NiS and on NiS with admixtures of Li2 S (0.2, 0-5, and 1.0 at% Li) and In 2S3 (0.2, 0.5, and 1.0 at% In). The production of pure NiS and of NiS with admixtures has been described in an earlier paper. The adsorption was carried out in a vacuum apparatus, and the pressure drop of the gas introduced was measured. The adsorption of 02 occurred at 25 - 650C. It exerted no influence on electrical conductivity. Fig. la shows the kinetic isothermaillines of oxygen adsorption on pure NiS. They obey equation (I)s q . Atl/n. The values of k and 1/n increase with Card 1/3 k1 31090 S/195/61/oO2/00/005/008 Z111/9585 AUTHORS: Keyyer, N.P., Boreskov% G.K., Rode, V.V.t Torentlyev, A.P. and Rukhadze, Ye.G. TITLE., Catalytic activity of organic semiconductors. 1. Polychelates PERIODICALt Kinetika i kataliz, v.2, no.4, 1961, 509-518 TEM The authors investigiitod various classes of organic polymers in order to establish the catalytic capacity of organic semiconductors and the relationship between their electrical - . conductivity and catalytic activity. The present work deals with polychelates of a given structure whose electrical conductivity varies by more than ten orders, depending on chemical composition. As regards chemical composition and structure the polychelates' were of two typez:'I) the sulphur atoms constitute the electron donor and, together with the metal., form the chelate group, which in connected with the radical by the =N-C group Card 1/4 Catalytic activity of ... 31 SX095/61/002/004/005/008 Elll/E585 \M \C-Nfl- R,-Nff-C.-' \M.@/15 \C-Nii- -'N11C1S\M< S \C_ \S/ IS/ 2) monovalent copper fO'rmfi two coordination linear bonds -5-CU-5- evolving into areticular structure -NII-C=S-Cu-.i-t,-Nn-i(-NH-C=S-Cu- S S Cu -S-C-Nf1-R-N1I1-C-S--Cj,-S-c The organic radicals of tile poj@chelates were Rl-(Clfj,-; R,-(Clf. Card 2/4 R4- r/ S/195/62/003/003/001/002 E075/E436. AUTHORS: Kcyyer, N.P,., Astaflyev, T.V. TITLE: Catalytic activity of organic polymers 11. Catalytic properties of the polymer prepared by dehydrochlorination of polyvinylidenechloride PERIODICAL: Kinetika i kata@iz, v.3, no.3, 1962, 364-365 TEXT: Catalytic properties of (CH2CC12)n were investigated in the reactions of decomposition of formic acid, isopropylalcohol, decomposition of hydrazine and oxidation of CO. Formic acid begins to decompose on the freshly prepared catalyst at 2400C and the reaction proceeds towards dehydrogenation, the hydrogen being Absorbed by the cataly3t. Tho docomposition of isopropylalcohol proceeds similarly with the removal of H and begins at 155*C. The catalyst prevented the oxidation of CO under 1 to 2 mm Hg pressure up to 2500C. The decomposition of-N2H4 proceeded according to the following equations 1) N2H4 N2 + 2H2 2) 3N2H4 ---4 4NH3 + N2 Card 1/2 KEYYER, N.P.; BORESKOV, G.K.; RUBTSOVA, L.F.; RUKHADZE, Ye.G. Catalytic activity of organic pclymers. Part 3: Some regularities of catalytic activity on the chelate polyOrrs of various chemical composition and structure. KinA kat. 3 no.5:680-690 S-0 162. OURK 16:1) 1. Institut kataliza Sibirskogo otdoleniya AN SSSR VMoskovskiy gosudarstvennyy universitet imeni Lomonosova. (Chelates) (patalysis) KEYYERP N.P.; TROITSKAYA, M.G.; RUKHADZE, Ye.G. Catalytic activity of organic polymers. Part 4: Catalytic activity of chelate polymers in the reaction of hydrogen peroxide decomposition. Kin.i kat. 3 no.5:691-697 S-0 162. (KRA 16a) 1. Institut katal-iza Sibirskogo otdeleniya AN S3SR i Moskovakiy gosudarstvennyy universitet tmeni Gomonosova. (Chelates) (Catalysis) (Hydrogen peroxide) SAXNOVA, I.S.; KHOKHLOV#, T.P.; SUSHENTSEVA, G.M.; KEYYER N P. Catalytic properties of titaniup dicocide and its solid solutions. Kin.i kat. 3 no.5051-760 &-0 162. (MIRA 16:1) 1. Institut kataliza Sibirskogo otdoleniya AN SSSR. (Titanium oxide) (Solutions, Solid) (Catalysis) 3 `@_S L 1 L 5/020/62/144/005/011/017 B120130 _9 .2 0 19' #; AU ril"OH3: Borenkov, G. K, p Corresponding Mombor, AS VSSR, K;,jy1,r, 11. P. RiOntoovit, L. F., and Rukhadzu, Yf,. G. Citul tic @rcperties of che-14ite (intrac@_=Zliex' @o!@-=ers -2 0 D11. CAL nauk 5 5 SR. Dckladi, v. I Tile article covers studies of the effect of the following: on the catalytic zictivity of chelate polyners the decomposition pf hydrazine, the netnl component, the chemical com!iosition of the atoms of the admixtures in the chelate center, and the organic portion of the polymer in the main or side-chains. Structures and compositions of the polyiners are given in Table 1. Hydrazine decomposition is sensitive to the elictron state of the contact, and takes place in two ways: 112H4 H2 + 2H 2 (1) 31;2H 4 OH 3 + 112 (2) Tho saloctivity of a pol)mer catalyst can be assessed frqm the 'Way in 'Which its structure and chemical composition affect the direction of hydrazime Card 7-j,f02O 62./14Z./C,05!G11/017 properties of... lecom-,)o3ition. Tile Jecomposition of ioor,ropyl alco'hol ani formic acid by dehydrogenation wau als, ctulied. No oxidation of CO took place On the studied until 20000. Table 2 gives exge@rimental data on the slecific decom:)osition rate of hydrazine at 108 C in the presence of various' Pol.,rchelates. The follo--ving decreasing order %a.,7. found for the catalytic activity of polychelates of copper with chelate centers of-different cam--ositiona ; CU01113) ___Cu(S1S) > Cu(u,o) >Cu(0,0). The catalytic activity of chelate poly-erc is twice as high as that of inorganic copper ae@miconluctori. The same %as found for the polychelatec of nickel investigated. Fig. 3 shows the deDendence of the selectivity of't"-.e co3per polychelates on their cheLiical comiosition anJ structure. It is co-ncluded that the catalytic activity and selectivity of a polychelate 6e ,)erds on: 1) the m6tal entering into the polychelate; 2) the nature of, z-.-1:_-.4xtures entering into the chelate center; and 3) to a considerable de"gree, the organic part of the polymer, There iu thus an analogy between the rules governing the catalytic properties of these polymers and that of fernents. There are 5 figures and 2 tables. The English-language reference is: L. Leslie, Orgel, An Introduction to Transition-Metal Chemistry. Ligand-Field Theory,.London, 1960. Mar.-' 210 --? 5/020/62/144/005/011/017 Catalytic propertion of ... B124/@136 A 530C I AT ION, Institut kataliza Sibirskoeo otdeleniya Akqdemii nauk SSSR Novosibirsk (Inntitute of Catalysis of theSiberian Je)artment of the Academy of Sciences USSR-,' Novosibirsk). :,Ioukovskiy gosudarstvennyy univeraitet it. -11. V. Lomonosova 1.7() .3 C a y, State University imeni M. V.Lomonoftov) December 8, 1961 Table 1. Study of chelate polymers. Legend: (,,) polymer; (B) Organic compound on the basis of which the polychelate wan isolated; (D) Chelate center; (x) Composition of polychelate; (F) Sodium bia-di-thiocarbamate; (G) a-titioalkylpyridine amidodiphenyl; 'j 2bRubianic acid; M PolY-(4,41 bis)-a-thio-2t6-lutidine amidodiphonyl; N 5,51-methylene-bis-eali,cylaldehyde; (NO 3bDiacetyl Tesoreinol; (P) 4b Dinitrosoresorcinol. Card 3/0 AKOPIOILNOV, F.G.; VAYIL,3!l'F_','YN, I!.; L.". ; I Ye. G. X-ray ab2orpticn K-npectra of col-,!jcr in come cutalvticalily active clielate (inner-comFlex) polyiners. Kin. i kat. 5 nc.4:61-6-(23 il- Ag. 6j,,. (Mlli', 17:11) 1. Institut kataliza Sibirskogo otdelenlya AN SSSR I Institut neorganicheskoy k-himii Siblirskogo ctudelenlya AN @S_SSR. I fl, -f, v 1. roi f, r: L*.". KFHEIII, '4"'MAYLOVA, I,J,*; SAZONI(VA, i.,". C,I-emacal adsorption of poes on UUinlum diodde, und IU3 volid m-)Iutions having different electric prop-rti@@s. Kin.1 k:.,,. 5 n@--6:108i,@1094 N-D 164. (,kf'@Rk -LR-.3) I 110ln:@Utut kataliza Sibirskogo oWeloniya AN S";SR, E;. ,vF(C)/Evi?M/T P c - r AIL7CESSION NR- T54061 4 S/0020; 64 @ 1 005. 110,59/1061 K. i Kevver N P. I !, 1 i --(Gorr ___R -mponding tem Wt` 1TT,8: Study of the EPH spectea of (,u(III 1 OPP@: 1-11GS: chernical structure, ejortron pararnafrn-i- e, chelate comp]4@x, copper -.ilnha thiopicolinandidr- ro,nf-Or-@ "I : It iq of great importance to invFstivnio 0- ,rionorym,ric links of rhelate polyrner,;. Thiq r@ of thr ',;PR spectra of (':III! ;fate and in s,)@ @f 'his 7nrllplex, vdiidi 'inalol, of dielate rxilynlt@vs, I i s, "Ahown In 1. This Complex i:; oh!_.-Iined as a brown crystalline prc-,ci[ it.,Of@ 1@y re -,i irlci , -he I' P R ,,vi'Lh cuprv- acetate in a methanolic MPUIUM. I spectrum (if Cull-TPA is ',,gure 2, It is concluded on the basis of this kvm-k O-t (-ull-TPA is a 6 3 1 - ACCESSION NR: AP111001514 coplanar complex in which the Cu-N bond and the Cu-S borid -are predomLnantly covalent. Orlig, art. has- 3 figures ASSOCIATION: Institut kataliza Sibirskogo otdeleniya Akadeniiii 1--auk SSSR (Institute of Catalysis of the Siberian Braw-+ f,f fl@o V I E-Li: GIAug64 N"11 REF SOV: 007 CNCL: 02 SUB CODE: CC, UP OITIT-TIFP 0111-1 Card 2/4 fig -thiopicolinanili(i,. MR: AP5001514 Uu-TT TPA V ................... Para -a gn (313orpti on P@'Qleratf?a in th,., oxygen on nalle. Kin. 1 6 ro.j:pgO-jpj 18: 6) SAZONUVA. I.S.1 KETYERp No?, Work function of an electron of titanium dioxide and its solid solutiono in the prooese of chamisorption and catalysis, XIn,I kat. 6 no.3t449-456 My4e-165,. (MIM 164 10) 1. Inatitut kataliza Sibirskogo otdoleniya AN SSSR, MIKIRYLOVA, I.L.; ',AZGji(',-VA, I."'.; KI"HER, N.P. OAidation of carix)n monoxin@,- tn tiUijjh),n (1-4 0.7 i solutiorw with tungsten and iron oxldrs. Kir.,. 104- 709 JI-Ag 165. 1. Irwtitut kataliza Sibirokog,) otdclentya AN' KLTfER, N.P.; MAMAYEVA, Ye.K.; ALIKINA, G.M.j TYULENEVA, L.I.; AFANASIYEVA, S.M. Catalytic properties of chelato polymers based on quinaldine bin-thloamidess Kin.i kat. 6 no.5t849-853 S-0 165. (MI RA 18: 11) 1. Institut kataliza Sibirskogo otdeleniya AN SSSR. AJIJ5013059 JC/E 5,/007 /005 /0847 /085 C! P. Soy@odinerli7u, 7, no, !Y65, 847-853 TOPIC TAOS. MY spectrum, cholatFj, i2nIvrP.- D ill-Ostigation is ar. f 0 O-A where R tv R2, RIL, and R axe differen-t p 2 LiPhatic and aromatic radicals. The results are su=--a-rizad in 2. is Pound Uiat ,%IXIwU%Op anu nejx activity is found to be addi- The effect of Polymerization on the X-ray 'ine sti-ictLre of ths CC-rtr-al Ar'm ana'Logous to thO effect of increased chainL-branchimg in Lhe m-ono"-er. @iL- -V- "R art has 1 10 graPlis and 2 illumtratj@@,,,S. 7. (In-alti AP5013059 El"CLOSUREt Ol f07 Fig. I Comparl3on of the fire structure abnorption spectra o- the K x-ays of copper for challate =01ECUIC8 DO -7 T-,? @r-eren;. radicals R and R 1 I - TI