SCIENTIFIC ABSTRACT PRIKAZCHIKOV, I.N. - PRIKHODCHENKO, N.G.

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SCIENTIFIC ABSTRACT
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PRIKAZCHIKOV. 1.N. Rural water supply in the Virgin Territory. Vod. i san. tekh. no.6:2-6 Je 161. (HMI. 14:6) (Virgin Territory-Water supply, Rural) PRIKAZCHIKOV, V.G. (Moskva) Difference problem involving eigenvalues for an elliptic operator. Zhur. vych. mat. i mat. riz. 5 no.4t648-657 Jl-Ag 165. (KIRA 18%8) ZEFIRO'lp PI.S., KRUTETSYMA, G.P., PRIKAZCHIKOVA, L.P.; YLIRIM, Yu.K. 3,6-Endoxocyclohex&nes and -iriyo cyclohexenes. Farl, 24i DIpole moments of dimethyl ester de.'-Ivatiy - ~ ".of 3,6-endoxohexahydrophthalic acid. Zhur. ob. khim. 35 no.9gl6-8-'T--1690 S 165. (MIRk 18-,10) 1. Moskovskiy gosudarstvannyy institut. PASHKOV, A.I.; KARATAYEV, N.K.p doktor ekon.nauk; POLYANSKIY, F.Ya., doktor istor.nauk; TSAOOLOV, N.A., aoktor ekonom.nauk; BEZMAN, R.R., kand.ekonom.nauk;~~ ~Ye.~V., kand.ekonom.nauk; SHMOV, N.S. Prinimaii uchastiye: KOSUL9VA, Ye.F., mladshiy nauchnyy sotradnik; KOTORNA, V.F., mladshiy nauchnyy sotradnik; CHIZHOVA, L.G., mledshiy nauchnyy sotrudnik; VMENSKAYA, V.S.. starshiy nauchno-takhnichaskiy sotrudniki ZHUK, I., red.; MOSKVINA. R., tekhn.red. CHistory of Russian economic thought] Istoriia russkoi ekonomi- chaskoi mysli. Pod red. A.I.Pashkova i N.A.TSagolova. Moskva. Izd-vo sotsiallno-ekon.lit-ry. Vol.2. (Epoch of premonopolistic capitalism] Epokha domonopolisticheskogo kapitali=a. Pt.2. 196o. 676 p. (MIRA 13:11) 1. Akademiya nauk SSSR. Institut ekonomiki. 2. Chlen-korrespondent AN SSSR (for Pashkov). 3. Institut akonomiki AD SSSR (for Kosheleva. Khutorna. Chizhova). 01conomics) SOV/35-59-8-6229 Translation from: Referativnyy zhurnal, Astronomiya i Geodeziya, 1959, Nr 8, p 19 AUTHOR: Prikhod1ko, A.Ye. TITLE: On the Question of the Change in Periods of Variable Stars PERIODICAL: Astron. tsirkulyar, 1958, September 18, Nr 195, pp 1-51 - 16 ABSTRACT: A list of 19 eclipsing variable stars is published, whose periods remained constant during a long time interval. During the study the material of different authors was used, For 14 stars,*new elements were derived. V.P.F. Card 1/1 Ka-:*S!.'()!:o riorl a. T-i C) 0 Pittilri s.,ir, S-STi FRIK~ Z. 11% t4 cNskiy ocherk karsko; r,~or a (ClLrnatl outline of' the y1fl-ca red. ye 1. tikhon,--irova, r.03kva., lzfl,,o -llav.;e,.T;orputI., 19,16 Z,41 r,,. (Russia, :31avzioye upr-.vleniye scl;ernc,o morsko-i piti, v. 127) 710,11/5 623.U~2 .p9 L A ~-T W-166 551-594.5 *Prik, 7inaida Mikhailovna, Klimatichesckii Ocherk Karskogo moria. /-Climati-c--outline of the Kara Sea.7 Leningrad. Meteorological Arktiche7skii Nauchno-Issledovatel'ski Institut, Trudy, Abst. 187:1-144, 1946. 8 figs., 123 tables, 5B charts, 30 refs., ~vol. 4 No. 10 append. DLC--On p.';9 will be found some statistical data October 1953 on frequency of aurora borealis obtained in several places Part II around the Kara Sea. The annual variations are dircussed. Bibliography on Subject Headings: 1. Auroral frequencies 2. Kara Sea, Auroras. PRIKASI[CITIKOV I.- SAKWIOV..K. Interconnecting rural water supply systems. Sel'. -3-rri. 13 no.10:19-20 0 158. 64IFth 11:10) 1. 11acballnik otdala sellskokhozyaystvennogo vodosnabtheniya i obvodnf?niya "Giprovodkhoza" Ministerstva ss-llskngo Illosynystvil SSSR (for Prikasbchikov). 2. Rukovoditel' gruppy po qostavleniyu proyekta vodosnabzheniya v Omskoy oblasti (for Sakhzrov). (Omsk Province-Wnter supply, Rural) BOROLAWU~'i, I.P., kand. teklui. umuk,; PRIKAStiCHIKOV. R.G.,inzh. Working tests of D-275 and D-290 bulldozers. Stroi. i dor. mashinostr. 3 no. 7:13-18 JI '58. (MIRA 11:8) (Bulidozers-Tefting) PHI k 07CH I KOV , PRIKAZCHIKOV. A.1. (Astrnkhan2), I-15TROVA, V.M. (Astrakhanu). Reflez myocardial infarcts. Klin.med. )2 no.1:62-64Ja '54. (JMLRA 7:4) 1. 1z kliniki propedevtiki vnutrennikh bolezney (zaveduyushchiv - professor S.V.Shestakov) I kliniki obahchey khirurgii, (zaveduyushchiy - dotaent A.I.Bogatev) Astrakhanskogo meditsinskogo institute. i Bassey- novoy bolOnitsy im. Z.P.Solovlyeva.Nizhne-Volzhakogo vodzdravotdela. (Heart--Infaration) PRIKAZCHIKOV, A. I. Observations on recurrent mvocardial infarcts. Terap.ark-h. 28 no.6: 39-43 156. (MLRA- 9:11) 1. Iz kliniki gospitallnoy terapii (nauchnyy rukovoditell - prof. S.V.Shastakov) Astrakhanskogo maditainskogo instituta. (MYOGARDIAL INFARM; recur. (Rae)) II1 -1fI,r 711 1..- ! %Ii PRIKAZCHIKOV, A.V., inzh. " . 1. 1 Mechanized charging of a emall capacity cupola furnace. Rech. tranop. 17 no.2:33 F '58. (YITU. 11:2) (Cupola furnaces) Pill"' 7C~11"OV, PA 30/49T60 Oct 48 Turb:ines Turbogenerators "M6dificitfon of.a. Turbine Ovar6peed Trip Gear to Test Its Terformance Without Increasing the Revolutions to More Them the Normal Number," I. N. Gorelov, Engr, G. F. Prika~zchikcv, Engr, P. T. Semenov, 1 p "Elek Stants" Vol XIX,*No 10 Ov6rsP'68& tests of tuibogeneratore are dangerous oper- ati&~6. Describes how-Shatura Povei Station modified trip gear to enable its efficiency to be tested at normal turbine speed. In6ludes sketch. qn/1LCYP9n Ci r GALIMIN, I.I.,knnd.tekhn.rmuk; GOREIDV,I.N.,inzh-.; PAVVILOV, V.A..inzh.; Speed and acceleration control of a turbine unit. glek.stn.29 no.3:13-19 Mr 158. (MIRA 11:5) (Governors (Machinery)) (Turbines) 14~' 4 --~ -~' - // , 4'r I! '. / / L PRIKAZCHIKOV, I.N. ------- - Rural water supply. Vod. i san. tekh. no.11:35-38 N 157. (MIRA 10: 12) (Water supply, Rural) BORODACHEV, I.P., kancl.takhn.nauk; PRIKASHCHIOV, R.G., inzh. Performance testing of the D-213A scraper attached to the T-140 tractor. Stroi. i dor-mashinostr- 3 no.11:7-10 N '58. (MIRA 11:11) (Scrap ere-Tea t ing) PRIKAZCHIKOVp L.A. [Prykazchykov, L.A.] Sediments in the Kiev series of the Guta Potiyevskaya region in Zhitomir Province. Geol. zhur. 20 no. 5:60-67 160. (MIRA 14:1) (Zhitomir Province--Sediments (Geology)) PRIKkZCHIKOV, L.A. Tubular canals in morion crystals from Volhynian. pegmatites. Zap. Toes. min. ob-va 68 n9.1:99-102 '59. (MIRA, 12:3) (Volhynia--Morion) L 13257-65 EWT(1)/BEC_4#EC(t)/EEC(b)~. (,) Pac-4/Pae_2/Pi-4/PJ-4/P1-4 ',,AFETR/ASD(ii)/ASD.~ia)-5,/~~/AFrC(b)/RAF-M(a) E5D(c ESD qs) Wi -AT 64624 S/ ACCESS I-OW: NR 7; AUTHOR4 M. T. andidate of technical SO P.. sciences)'; Prikazchikov v 61 _,jn' the--co6putation of- tft&_-d_(1W-depha$(nR -time' iif a discrete- JITLE; -Pro ems miseries of,sources with saw-tooth pfiase~change ~QORCE: Moscow. Aviatslohny'~y Inst1tut.'Trud' lye,' y*, no. 159, 1064. Skaniruyushch s.verkhvyysok-i kh- chastot (Super.hi h frequency scanning antenna _288~ ~_antenni* S), 283 heor frequenr n ng- 6 TIOPICTAGSO A na. ~.y,scan I uperhigh frequency, p ase a t11 t y h hifteri'd h I ep as ng time, beam-positioning s ABSTRACT: in asci6iiin antenna, -aich its- in effect-i a-di,s,rete series of sources, there are two possible methods for connecting the phase~shifters to the line supplying' the sources: the series method and the parallel method. The reater simplicity of the series method Is indicated, but It is also pointed out that the system with series-connected phase shifters can be used only with small antennas, since the total losses in an antenna of this type are determined by ,.the sum of the losses in all the phase shifters. Moreover, In the case of an antenna with a large number of sources, very severe requirements are levied an each shifter with respect to the spread of the phase to be set. Thus, In the Fjfw,9 the authors, It Is advisable for such an antenna to employ the system of da r ts- ~L 13257-65 ACCESSION HR:- AT4046241,1 Parallel-connected phase shifters. The necessary phase advance from shifter to shifter increases linearly in the parallel arrangement and In an N source reaches a value of Y ~y . if the phase advance Y exceeds 27T, then a N = N - 11 X. phase.whose value is multimple of 2 Ircannot be reproducel. In this event, the phase change in each phase shifter may take place according to a saw-tooth law with a maximum phase advance value of 271 , and with the frequency of the saw- tooth phase changing increasingly from source to source. Now, the losses In the antenna are determined, in the first approximation, by the losses of only one ptiase s6ifter,.and in addition deviations of the phase from the required value, for an assigned change of directivity, can be larger than in the series connection' arrangment. However, difficulties arise, when using a saw-tooth phase change, in the control and positioning of the beam and in target tracking. Moreover, in finite-time retracing, the system will be defocused at those moments at which the.phase exceeds 2. The time interval during which the dephasing of the sources lowers the directivity factor of the a.ntenna'by more than 10% in comparison with a -phased antenna Is referred to by the authors as "non-work! ng t Ime" or "dead t imel. in the article,this time is computed as a function of diverse factors. n expressio :.is derived for the total non-working time fo a system of sources A n r with allowance for phase deviations which may coincide in different sources. Recomm-endations are given regarding those situations in which beam control by m7ns f the discrete setting of phases in the radiating elements may be pre- Car 273 PRIKAZCHIROV, V. L. US5RAiha-ks-1&o,---HeonomiL- ~--7317. Automotive -industry - - - 4403. Legislation - - - 3122.04W "146. On the Composition of the Collegiura of the Ministry of the Automobile and Tractor Industries" i p "Sobraniye Postanovlerdy Sovmin SSSR" No 7 Decree No 3285, 3.8 Sep 47,, confirming named members of collegiums S. A. Akopav, (Chairman), A. M. Aravina, P. D. Borodin, V. F. Garbuzov, Yu. S. Kogan, P. P. Parfenov, N. N. PerovskJY, V. L. Prikazahikov, G. S. Khlamov,, B. V. Gruzdev, E. L. Livshita, and P. F. Yudin. 4 Oct 1247 LC IOG86 PRIKAZCHIKOV, V.N. (g.Ly-ubertay MOBkovskoy oblaBti) Your neighbor's health. Zdorovle 2 no.6:18 Je 156. (KLRA 9:8) (PUBLIC HEALTH) ZEFIROV, N.S.; PRIKAZCHIKOVA, L.P.; BONDAREVA, M.A.; YURIYEV, Yu.K. Hydroxymercuration of dimethyl ester of exo-1-m-ethoxY-3xr&-er&oxo- ,&"~-trans-tetrahydrophthalic acid. Zhur.ob.khim. 33 no.12:4026- 4027 *D 163. (MIRA 17:3) 1. ll-loskovskiy gosudarstvennyy universitet imeni Lomonosova. ZEFIROV., N.S.; PRIKAZCHIKOVA~ L.P.; YURIYEV, TU,K, Stereochemistry of the addition--of mercury salts to olefins studied by the use of the mercury, salt of trinitromethane. Dokl~ All SSSR 152 no-4:869-871.0. 163. (MIRA 16:11) 1. Moskovskiy gosudarstvennyy universitet im. M.V. Lomonosova. Predstavleno akademikom A.N. Nesmeyanovym. PRIKAZCITIKOVA, Y~.A. 33798. N.Radishyev - Zachinatyell Ryevolutyionno-Deyrol~atiabyeskogo Napravlyeniya Russkoy Ekonomichyeskoy Mysli. ( K 200-lyetiyu So Dnya Rozhdeniya.) Voprosy r-konomiki, 1949, No 9, C. 34-53. SO: Letopis' ZhurnalInykh Statey, Vol. 46, 1.',oskva, 1949. CZECHOMOVAKIA PRDUZSU, Viktor, gtj PRXAZSU, Viktor, MJDr. mi. District Hygien* aid Epidmiology Station (Okrtxna bygienic"- opideniologicka stanica), roprad (for both) Prague, Praktig&lekar, So 21, 5 Novmber 1%5, pp, 832-833 "Activity of the physicians and phaimcists, 1867-1914.0 1, 1, 1, It. 1, t t 11. 10 At 41 41 A! L Q IF 09 P r R Y -!'-A J- -L-M, 40. (Z IV It "t I W, 4, Ouffulates of cAdmium suinde as rgmento It I. Ahm -4 ,1 I'tikh..! L", d /h," 10. w "1'I I mr, I III I I.v I rd t t It, 't tu~ I it f- it 0 Th.. I-Ior if -tiffot III pirpst,i A L"'Is Site 1-1101-111 lXKl11C1l- 1,21 I'll, C,I*, had a I,v fill- tt-9I.-.tSt3g fit dvit-tima "I the 4 111'. ah. c ... W11. "I I I it It. I.. m chi tt-i"ntti~ "itrumil 4A ILS tnv., m(l ill th'. prv~lwv -f -NK~4 light fillvri Iml. 11mandi'l.-ity i-t twwr :vI imi, and %howril the followim: thr-hold. M -~,Zllkjiwl .111.1 of pptflAll miltilnol" 1.) Ain y0h... &:r 14m p., 0N Ill, tith k N( I,. C-N, I ml 111 Pit; k,So, 37, .5 jjj~l 00 tl~ . I,% pliffl. from C'I .Cl. I(!, ~Nj.o.md 2:4 ZI: Zw No,i, 2.0 iml 3.il; Zu.10,23 A alld by CmKulml "I ith I, N4 K7.4 IV). KYs?, 4V), 4 0IS hydr-1, tu p-c -AliNoo. 11.~W mid 131 I'll,, 1mwtA-il capicm- 111-. mi-I ow'Tisav I-It, 'III LK.,vI, tn.). Aw 54. IMA, I. I-v 1.,ptu.,tvats of the pla If"s. Ihr Gardtirr. ,I t1w diffimit Im-pus %w: 1. o.32 awl SUN); '135 11,111.1:01; M, 11.38. p-f, Ill ill, 7 1 tsitl-m fill"T "I'd . ith Ilw t" mt,T~ V..if. mid 41, 11-1 -g"I"Ic .01 Z,1'4).. 41. t, 'ald 1-~14~7 :It I = . . ... l.,intlAc ,fill AI(Nth!,. 11-17- mid 'Uhc~. fixur-, 06 J Ill. 34. 1 "~, 21, 5, :.1 6.1,, 1., I I Ill't T., Ith'. v fh~ I i of I It-- v,l 1, Iw v if t ft, ft,11.1 a in it 1,41A. 041 V, :."I, A..", M ~N, N. 'Mixt 0 A 's. Fit, , "I.4~ if fit,- .11fl. trut I. I'd It,mil 00 00 I"malix, nd. 11'. ,ft Ill, wtst&, ;., ir,ol(er A-rpli-i of Itght. And .,ms If, dill, r -00 . kiwildinx 111.1ildy on th~ vArls" if thr , (UX111ming aniull. 11 th.1i tiff volm .4 .1 016, ptrpt, I% Wj,jj I,y 0 41YALLIJACKAL OffMAILRE CLASSIFICATION 11-A IF 7K,_ f, Plitt -109 Kit N[U 190tt ItOt R43 A 114 dAq 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 00 g 0 0 0 0 0 0 0 a a 0 0 9 0 0091000 0 * * & 0 * 0 0 * 0 0 0 0 0 0 0 0 0 0 410,0 0 0 0 CILAAA At- -- -&--L so 00 W e4 Wwo 10 is is* a -V! A" N. At- ftiblowl.). Awidw, CAWP, IA. oo 9 11H WTIC Allow Zbvkov aw X"IMING (iw. 8, 221 (Iwo)). =.f do ar 2 w0, tm USEAr"m W, Op 0( c1, in 049.. O-OINKCI-0.471arOJO. %%mrw&saqqr3mm,x j in 041 N CACI, vu O.W at om. The sinjil fri.Alive ucak-tWn of Ca" by neg. memimAnts is jur t,, the arm, ladbus of Ca + rill A I L-L.1-J-P. I 4 84TALLUNGKAL L"ItRATUON CLASWICATION C-Z-- too" 0"0141nv 411111 Im 0 x 0 IN 9 A a 3 9 v b u to tv so is Op " 1, bit IpAt 191 ;J, a 0 ego 0 0 0 0 0 0 0 0 0 9 9069964400060 -00 .00 see --so re 0 too tool - it ".. I r 1-HI&EU, 111. Ye., and GRIC501-FTV, 0. ".. "Research on the Process of Electrodialysis," Koliaid Zhur., 11, lo. 4, 1949. pp 221-9 Lab Colloid Chem, 1,--ninErad "State Univ. lra%t 0 N equivs. '41 IsUll ill JA Willi.) 4W Id t(luivit 14011 or 13 equivs. MeN are added to NAA).Sith soln.. first an ensulsibla &M then two layers forru~ In 11.3~~ NaiSK)a soln.. the bottorn layer contained, e.g.. 490/p sollil rt-Mue (17% NitiO and 32%, . W, slid the fill liquid hall A:I% WON (44% MW, :I I I Pi. Mf P. I Villit. .1414 '11VU114UNIV41 ill 1110 Vl*k'tgl* IMMUM IAYVf. I'll toblillit 1.%V- Critis tit N.L00 LAWN "nt.. at led%l W rquivs .1111.4pil numt be added, and no layering occurs when the ratio r of SK),,; SajO Is 2 car greater. It the bottont tam was treated - again with 14H.0111. r In it incrra~tf further, e.g. finot I A fit 1 11. The Layer forinalim 1. file to 101yfralimi .4 -1- 6,1441 .14(l, bY Nl14()ll, fir. I I M6.1mm HUE F A U f I,,() Y111 USSR/ChemiBtry - Silicon Compounds, Cop- 1 Sep 52 per and Nickel-Compounds "Diamiue Complexes of Copper and Nickel Silicates," N. Ye. Prikhidlko, 0. S. Molchanova, V. S. Mol- chanov, Inst of Silicate- Chem, Acad Sci USSR "Dok Ak Neuk SSSR" Vol 86, No 1, pp 83-86 Three new complex compd5 contg silicic acid and re- lated to the diamines of heavy metals vere discovered. They are 2 ethylene diwino and one propylene diamino silicates of copper and nickel.. Presented by Acad P. V. Grebenshcbikov 28 jun 52. 234T-15 PRMIDIKO, N. YE. "Synthesis of Water Silicatee Containing Simple anA Complex Cations of Heavy Metals." Cand Chem Sci, Irwt of Chemistry of SJ3.1catefl, Acad Sol USSR, Leningrad, 1955. (KL, No 15, Apr 55) BO: Sum. No. 7o4, ?- Nov 55 - Survey of Scientific and Technical Dissertations Defended at USSR Higher Educational Institutiong (16) AUTHORS: hfolchanov, V. S., Prikhidlko, 11. fe. 62- .1 -112 9 TITLE: The COrrO3ion of S-.*-'-, 41cate by Allkaiins- jol-'rents (KorroziYa silikatnykh st-ekol !3hchQ7-o--h-,.ymi rustvor=-i), Report 2: The Depenclence of the Structui-e of the Glas-Soo a.-.d Their Power of Res-1-stancr-, to ,.lkaline Influence (Soobs`icheni~,e 2. Zavi5imost' inezhilu Losi-avom stekol i ikh ustoyo,"livo3t1yu k deystviyu shchelochey PERIODICAL: Izvestiya AN SSSR Adelmdye Xhimichaskikh Nai-Lk, 1958, Nr 1, PP 3-7 (USSR) j ABSTBACT: Any silicate material -is to a caertain degree subuected to the destructive lilnflo.,~,nce of alkaling solutions. Vaxious alements, if combired with make pcssible the unchangeable r.ria-intainance of tileir ~cirer of resistance. Only in the case of EL considerable concentra-5-ic',i cf the ad-ded (~lemunt- "he power of resistance is agaJln rpduced, Cry.,316all.1-Jrt.? qnarto has the great- est power of re2iotaace. Among other wac, found that zf-rconium- -containing quarto; glas3es have an extr,7-;:,,ely tii-eat powar of resistance. Nothi'n- defirv; te, hovievox-, ra;-, b,, said abo-at be~-y- llium. A si~,ries of elements corabined with silicates increase the power of res-istance, however, not to ouch an o-xtent as Card 1/3 does zirconium. It we~i of special interaot to whether The Corrosion of Silicate Glasses by Alkaline Solventz 052-1-1/211 Report 2: The Dependence of the Struct--are of -~he Glas-f,-S a--' Their Power of Resistance to Alkaline Influen~3e a substitution of silicium is also possible by variout3 elements without a coniiderable reduction G'. tl-io -.oaer of resistance against the alkaline influence. By iacapo of the interferrometric method the thickness of t'-'o dissolved layer of glass was detected and thus the power of r,;oistazice of the silicate glasses of the type (37-x)50 a-ainst the influerce of alkaline solvents, as well as the power of r;~.-si3tance of the double- sodium- silicate glasses which contain fror.,., 13 to 33,3 molecules % if in4- a 0 kalso tit-anium-2ontairing fl ) were de- termined, Furtgermore it was shown that -excapt bez-yiliuri - all metals introduced to the double 5odium silicate i;las-- 4-'1- i~,tead of silicium reduce the power of re3istan_-a of the -Ja3ses agz;inst alkaline influence. In the beCinning (ui- to 22 ;-.' 1ZO) the reduction oil the power of resistance i.- only uni-,.,ortant, but in the case of a quantitatively increased oub3t.-itution (bj metal) a con3iderable decrease of this power of rcsi~.it4nee can be observed. Tho radius of the ion of the rospective metal which was introduced play3 ar i!n,-.ortant rolijhara: the gzeater the raiiius, the smaller is the power of Ther are Ca.rd 2/3 3 tabl~-s and 16 refersn-3es, 10 of which ar,~ Slavic. The Corrosion of Silicate Glasses by Alkaline Solventr, 62-1-1/29 Report 2: The Dependence of the Structure of the G1 a33us and Their Power of Resistance to Alkaline Influence ASSOCIATION: Institute of Silicate C"neirastryAS USSR (Institut kfiii,.iii aKademii na~iz SUB14ITTED: October 30, 1956 AV.&IL-LBLE Library of Congress 1. Glass-Corrosion-Test results 2. Alkaline solvents- Corrosive effects-Test results Card 3/3 GUSEVA, I.V.;PRIKHIDIKOp N.Y.e..,-LILEYEV, I.S. Synthesis of lithium silicates from aqueous solutions. Zhur. neorg.khim. 6 n0-5:1028-1034 My 161. (MIRA 14:4) 1. Institut khimii silikatov AN SSSR. (Lithium silicate) MOLCHANOV, V.S.; PRJEHIDIKO, N.Ye. - Corrosion of silicate FlozB by alkallne aolutions. RePor~ NO.': Effect of the concentration of alkalies on the degree of destruc- tion of glass. Izv. All SSSR. Otd.khim.nauk no-1:3-8 Ja '59. (MIRA 12:4) 1. Institut khimii silikatov All SSSR. (Glass--Corronion) (Alkalies) 5(2) AUTHOR Molch-nnov, V. 71., Frikhidlko, 'T. Yr, TITLE: Corrosion of Soilicpte Glasses by .,V~nli linlutions (Korroziyn. silik,%tnykh ste':,-,,)l shcheloclinymi r~Lstvorami'~ Com!7unication V. Effect of Alk--li Concentration on the Degree of Class Destrltction (Soobshcheniye 5- Vliyaniye kontsentratnii shcholochi na stepon' razrusheniya stekla) PERIODICAL: Izvestiya Ak-.-demii nauk SSSR. Otdeleniye khimicheskikh nauk, 1959, Nr 1, pp 3 - 8 (USSR) ABSTRACT: In the present palper the authors investi-n-ted the corrosion of various glasses within a -tide ran,~e of the concent-atinns of alkali solutions in order to determine accurately the influence exercised by the compocition, of glass on the kind of dependence of the corrosion on the alkali concentra- tion. The degree of glass destruction by alkali was determined by measuring the thickness of the dissolved glass layers according to the interferometric method earlier described (Ref 5). The results of measurement are given in table 1 and Filqs 1~2yarnd 3 - It recults from these investi-ttions Card 1/4 that an increase of the aqueous cnustic soda concentration Corrosion of Silicate GL--soes by Alkali SOV 162- 5-1- /3;: Solutions. Communication V. Effect of Alkali Concentration on the Deree of Glass Destruction within the range 0-5 - 10 IT exercises a different influence on the degree of destriiction of silicate glasses: the corrosion of glasses rich in silica is proportional to Vne alkali concentration; at the beoinnin.-, the destruction of glasses rich in lead, zinc, cadmium and maanesium increases, but later on it is decelerated due to an accumulation of anion inhibitors in the solution and the formation of protec- tive layers of magnesium hydroxide; glasses with hiEh calcium, strontium or barium contents are destroyed to the same depth by all solutions within the ran,-,e of the concentrations in- vestitgated. Concentrations of alkali earth hydroxide solutions exert quite a different effect. It results from the thick- ness of the dissolved layers of 9 glanson (Tahle 2), which were obtained in 0.02 and 0-5 N solution-- of ctrontium and barium hydroxide, that 0-5 11 iolutionn exercise not as destructive an effect as 0.02 N solutionn. Thif, in in contrast with aqueotis soda !yes which upon an increase of their con- centration destroy all glasses all the more. Thi!3 specific Card 214 property of the hydroxide solutions of alkali earth metals Corrosion of Silicate Glasses by _11 ka 1 i c:9- 1 - 1/7'3 Solutions. Communication V. Effect oi ilk-ali Concentr,,;.tion or, the De-:--ree of Glass Destruction presumably may be explained by the formation of alkali- resistant solutions on the glass surface. Such a cation inhibition was already described (Ref 10). This was clearly confirmed by the investigation of the corrosion of glass- like sodium silicate in a 0.02 N strontium or barium hydro- xide solution. On the glass surface the formation of white crystalline precipitations was observed, which by X-ray phase analysis were identified as barium and strontium orthosilicates. This assumption was confirmed by comparing the interplanar spacings of the precipitations observed to those of the corresponding orthosilicaten (Table 3). Thcre are 3 figures, 3 tables, and 11 references, 6 of which are Soviet. ASSOCIATION: Institut khimii silikatov Akademii nauk SSSR (Institute of Silicate Chemistry of the Academy of Sciences, USSR) Card 3/4 PIRTKETWKO) N. Ye., V. S. MI.OLCIIAINOV a!:d 11. V. BIELICIV "Synthesis and Structure of Hydrosilicates Containin,-, Simple and Complex Heavy Metal Cations." P. Tc~` Transactions of the Fifth Conference on EKDerimental and Applied Mineralogy and Petrography, Trudy ... Moscow, Izd-vo AN SSSR, 1958, 516pp. reprints of reports presented at conf. held in Leningrad, 26-q] Mar 1956. The purpose of the conf. was to exchange information and coordinate the activities in the fields of experimental and applied mineralogy and petrography, and to stress the increasing complexity of practical problems. MUCHANOV, V.S.; PRIKHIDIKO, N.Te. Alkaline corrosion of silicate glaeg. Report No.4: Destruction of glass b7 various h7droxide solutions. Izv. AN SSSR. Otd. khim. nauk no.81.917-922 Ag '58. (MIRA. 11:10) l.Institut khimii ailikatov Akademii nauk SSSR. (Glass--Corrosion) (Alkalies) MOLCHANOV, V.S.; PRIKHIDIKO, N.Ye. Corrosion of silicate glass b;r alkaline solutions. RepprtR Yo.3,- Inhibitors of alka-line corrosion of glass. Izv. AN SSSR Otd. khim. nauk no.7001"808 Tl '58. (MIRA 11:8) l.Institut khimii silikatov Akademii nauk SSSR. (Gijass) AUTHORS: Molshancv; V. S., ~Ye. SOV/62-58-PU-1/22 TITLE: The Corrosion of Silicate Glasses by Alkaline Solutions (Korroziya silikatnykh stekol shchelochnymi rastvorami) Note 4: The Destruction of Glanses by Means of Various Hydroxide Solutions (Soobshcheniye 4. Ra2rusheniye stokol rastvcrami razlichnykh gidrookisey) PERIODICAL: Lzvestiya Akademii nauk SSSR, Otdeleniye khimicheskJ.kh aauk, 1958, Nr Bt pp- 917-922 (USSR) ABSTRACT: The characteristic feature of the action of alkaline solutions on -various silicon materials is caused '~y the destruction pro- cess through the ions of the silicon hydroxyl and of the poly- silicon - oxygen radicals. It is assumed that the action ~f alkaline solution on glass changes according to the chemical a3tivity of the solution. This activity is again dependent on the degree of electrolytic dissociation of hydroxide. After -r-, -'ons- of the chemical activity of variou3 !~Y- ~-irther explaAat- droxides in the reactions in which hydroxyl ions are taking par-'., the authors disouss the publications in this field (Refs 5,6). In investigating the hydroxides the authors obtained the Card 1/3 following results: The hydroxides are distributed according SOV/62-58-8-1/22 The Corrosion of Silicate Glasses by Alkaline Solutions. Note 4: The Destruction of Glasses by Means of Various Hydroxide Solutions to a certain order (in dependence on their strength): KOH > LiOR > WH4OH > Ba (OH) 2> Sr(OH )2> Ca (OH)2' Caustic soda destroys the silicate glasses (of any structure) to a higher degree than the rest of the hydroxides. The authors call this process a "sodium anomaly". It is assumed that the latter is caused by the characteristic feature of the peptization of silicic acid (by hydroxyl ions in the presence of sodium ions). The action of hot water (900C) on silicate glasses of low resistance proved to be of a rather dissolving than just of a leaching out character. The calcium hydroxide solutions destroy the silicate glasses in most cases not to such a high degree as water,since an the surface calcium silicates are formed which have a greater resistance to alkaline influence. There are 1 figure, 4 tables, and 13 references, 7 of which are Soviet. ASSOCIATION: Institut khimii siiikatov Akademii nauk SSSR (Instituts of Card 2/3 Silicate Chemistry7AS USSR) SOV/62-58-8-1/22 The Corrosion of Silicate Glasses by Alkaline Solutions. Note 4: The Destruction of Glasses by Means of Various Hydroxide Solutions SUBMITTED: February 27, 1957 Card 3/3 5 (2) AUTHORS: Malchanov, V. S., Prikhidko, N. ie. SOV/62-59-6-4/36 TITLE: Corrosion of Silicate Glasses by Alkaline Solvents (Korroziya silikatnykh stekol shchelochnymi rastvorami). Communication 6, The Phenomenon of "Sorlium Carbonate Paradoxa" (Soobshcheniy:~ 6. Yavleniye "Sodo-ifykh paradoksov") PERIODICAL: Izvestiya Akademii nauk SSSR. Otdeleniye khimicheskikh nauk, 1959, Nr 6, PP 975-980 (USSM) ABSTRACT: By way of introduction the definitions by Grebenshchikov'B school of the paradoxon mentioned in the title (paradoxon of the first and second type) are dealt with in brief according to different publications (Refo 1-12). Tho proaont paper reports on some experimental results concerning the action of sodium hydroxide and its salts on glasses. The intensity of this action of different solutions was interferometrically measured by the thickness of the glass layer dissolved. 11alf-normal solutions were used at a temperature of 900 and a4 action Upon glass of 4 hours. At first the action of solutions on 41 glasses of different composition (2,3,4-component glasses) was investigated and the sodiumparadoxon (action of sodium carbonate is stronger than the Card 1/2 action of sodium hydroxide) of the first and second type, and of Corrosion of Silicate Glasses by Alkaline Solvents. SOV/62-59-6-4/36 Communi cation 6, the Phenomenon of "Sodium. UELrbonate ?a=adcxa.-) both types was determined with different glasses (Table 1). The paradoxa are connected with the absolute alkaline resistance of -the glasses. They were found t9 be especially warked with hardly resistant glasses. It was furthermare observed that glasses containing Ca, Sr, Ba, and Pb incredse the T)aradoxon, whereas it doos not occur with Zn and Cd. T1= there is a specific action of the carbonate ion upon glasses, which destroys the silicate-oxygen group and by itself forms silicon acid compounds. Corrosion by the carbonate on the surface of the glass only occurs in case of a diff~cultly soluble salt. Orthophosphate ions also exhibit strong capacity of corroding the glasses. They split up the silicon-oxygen bonds and then they form difficultly soluble compounds with the cations. There are 3 tables and 16 references, 8 of which are Soviet. ASSOCIATION: Institut khimii silikatov Akademii nauk SSSR (Institute of Chemistry of Silicates of the Academy of Sciences, USSR) SUBMITTED: August 3u, 1957 Card 2/2 AGMY, D.R.p inzh.; KURASOVA, G.P.9kand. tekhn. nauk;.PRIKHODIKO, O.M.1 ZUBKOVA# M.S., red.; NIKOLAYXVAv L.N., tekhn. r6d-;-i (Prestressed span structure for a footbridge made of keramzit concrete) Predva2-itWIlno napriazhennoe proletnoe stroenie peshekhod- nogo moota iz keramzitobetona. Mosk7a, Nauebno-tekhn. izd-vo M-va avtomobillnogo transp. i shosseinykh dorog RSFSR, 1961. 68 Pe NIM .14:6) l.-Aspirant Moskovakogo artomolbillno-dorozhnogo institute (for Ageyev) (Bridges, Concrete) (Lightweight concrete) PRIKHODIKO, O.M., inzh. Use of lightweight concrete in bridge construction in the U.S.I. Avt.dor. 20 no.12:30-31 D 157- (MIRA 12:4) (United States-Bridges. concrete) (United States-Lightweight concrete) ANUFRIYEVI A. (Sverdlovsk); PRIKHODIKO, P., starshiy inzhener (Sverdlovsk) Double radio and teletype communication. Grazhd.av, 18 no-11:27 N ' 61. Oxmu 15:2) (Sverdlovsk--Airports--Traffic control) SHUTS, Yu.P.; BELOUSOV, G.S.; ~O PRIMODI ', P.A. Small devices for checking the ground in a.c. locomotives. Sbor. nauch. trud. EINII 3:163-167 163. (MJRA 17:4) CHABAIIENKO, I.L.J. inzh.; PRIKHODIKO, P.I. (Prfkhodlko, P.I.1, inzh. Harvesting earn with large combine units. Makh. sill. hosp. 14 no.8:14-15 Ag 163. (MIRA 17:1) . ~ -. - : .1 - - 1~ - ~ I ~ . ". I I I-, --,! -- 7 ~~-j !~'. n . T~ - -, -111" F: 1 -~7,'!, Chemkill composition, concentratilic, and pH of liquid in- duslons hi fluoritit. G. G. Gushkin and P. 7api,ki Atios,fal. fhS,hcAw,Im I%tCin. --. rn-- osin6r.d.) Al. LN1 lkirL-violH. Igighl-vii4rt. and irri-enkh coliaM omt- if 11tairite ci v,oak at, in.0vt--d livilt..' or fivillailli, me Inn I.Ikvtt 11114) a'N~Vlallt i ~fighl con- sviki, it( N.tp. Xlsi), mi,i 11.0 a% (tarign imiteriak. dr- rivird front g,swoo-InInO incln.ion,i in the okincrAl. Stie- m0irrit. citamn-. of the ,intent. of thew itjclu~iom. con- firined 1hi, A-uniption. There it A di-linct ilvereate e( tile Aint-. of inchideii matefLil from the dark-violet ror-. to tile Irrvelli%li or pillkkh lieripheral tktrtq fit the fluoritv cry- fill%. While tile coirrit have cryjid. itt contact with vilisti unit 11"I"Imir, illiennix"I. the 1wriphrrall 1,;trf4 have grown in a purely ralearrou% lacic,. Microchens. ifettic of the corilt,111% of the ini-111%iorl, jgave, e.g.. 11.1112 Jr. of a i,olid r"i- I #life front cz(gi. 'Aith c1 'UN17, . licc% - 0.011. Nj ' fl.111U. And Mert ~ 41.1411 K. (CAI mil F - front the ili-lvrd cry,italare wit taken intuareonnt ). The coven. of the -dn~. decrea,~ from 111 .11% (it, the core fxarl it, 9.9% in the vin- let loternietlLift, Yonc, aml 5.77c its tile creenl41 lieripherm) imir. While chlorides tire entichril in thr kiln-, of the ivre And intrrineilLite ~tisg", the pevni%h 1mrt% arv crtrichi-it in carbonate, (or hicadmillat"' fit N*.k And Ca. The fill vjhar~ trr for hschj%ivn~ of the dark-violvt vote 7.41; ftw the vinirl imernletlime ipwor 7.3: for the grvirniAh vin" 7.6. 11!0 i, drivril nut lxrtwrrtl NO And ON)', will) decrepitation And the principal wt. Irm (11. lfm,). bm frons H11) to Mill' fit) tuore chant- of wt. are obwrvrel. W. FilO 1kflT,PW_ pp ,froxnI tke d ef rur, snuakm U b k $ ~ z e evia ~ S. T, 84d~ a0d P r &b ZJ~~ du_ &P*ii Kilo Mi"rgi, , shaa IK- Of (I" ).-In IVY d&=pd. ad ore wAi cc Almalyk C=U, , aT-ChImthitc, veinictsof cum. -y-thkir-asmede- jcdW_ The ofe is Mmu ad Otte* Com- bizwo with a late genegis o put mmeml. GdWotffite iftdUdcd im- the chlOuAthite is The cfiloanthiO shows eully dewto L~ polished sectlous* a distlact rattal ititXtuic. CixnQa.. LNi 14-06, CO 5,21, Fe 8b 0.18. SL8_%V 4,78, As 70-49, D; fp*~tf4j =nJYJ15 Shoff$ abo of Mn, Cu. Pb, Ag, w-kc of Bl, Ile. suwg lines ' 10. wder d4gram Ort - 820 A.) Is 'bum of N EQ skuttwidite, th -that of smawte c4mwLwn wi I Ztd PRIKHID-IKO. P.L.; GRAMM, M.N. New data on the chemical composition of salts from the salt-bearing series in the northwestern Fergana Valle7. Uzb.geol.zhur. no.6:63-70 158. (MIRA 12:4) 1. Institut geologii AN UzSSR. (Fergana-Salts) FEODOTIYEV, K.M.; PRIKHIDIKO, P.L. Outline of the geochemiBtry of salts. Pt.2.t Wgration of salts in folded areas. Trudy IGEM no.99:147-153 163. (MIRA 16:9) (Salt deposits) (Geochemistry) (Folds (Geology)) KASYMOV., A.4; PRIlaiIDIKO, P.L. Tinticite from the central Kyzyl Kam. Uzb. geol. zhur. 7 no.6: 91-94 163. (MIRA 170) 1. Institut geologii im. Kh.M. Abdullayeva AN UzSSR. ARIPOVA, Xh.; PRIKBIDIKC, P.L. Determination of gold in plants and nol-IF in biogecchem.,-ai atbdiee. Uzb. geol. -zhur. 9 no.4%50-53 165. (MIRA 18:9) 1. Institut geologii. i geofizikl- im. Kh.M.Abdullayeva AN U7-S-SR. FRIKHIMOVICH A I. Gondition of the ~qpcphysis and thyroid gland of yomng sturgeon imder condi- tions of natural and artifiaial development. Trudy Inst.morf.zhiv. no.5:202- 237 151. (MLEA 6:9 ) (Sturgeono) MOISmIly, S.G.; FRIIHIL, A.I. Testing results of saw tooth bore bits. Gar.zImr. no.7:40-42 JI 155. (Boring machinery-Testing) BIWUSOT, A.G., inzhener; _~%= . , inzhener. . ~ _qj_j~ Control scheme of an air circuit breaker. 31ek.sta. 24 no.5:29-31 W 153. (KI-RA 6:7) (Blectric circuit breakers) . 1. - .. 3 Calves aa i S i..-i - c 71 Iv '~ ~; -I, .- ~;~' -~ 11, , ~-` , . , `-I -, v . ' : ' - - -. , r '-~ I.- .-j. " 9. Monthl List of Russian Accessions, Library of Congress, -,"~;---195X, Uncl. 2 - 1;rin',jui! uchastiYe Va, Bo r 19 NO - V. YU'A. Yu,"f inzh L'. inz~.; "301, kanO,- te ithp. nauk (Dy-naml,--s c-f auto,nated electr1c, drives with resilient -qvtoi:.atiz'Lr me~-hwucal coupbrg9l r,,-,jjjaojjkcj ()vanMkt, e`ektroprivodov -, 1iprtjgir,-.i makiianIcheskImI sviaziami. MosIma, Energiia, 19;6'" T.1 p. ~Bibliotelm pT,.) Rvtoma- T,iRa, rio.'139) (MI-RA 18-8) FRIKHNO, Ye., instruktor peredovykh metodov truda. I . Tool for bending reinforcing cramps and collars. Stroitell n0,5:12 97 '58. (MIRA 11:6) (Tools) (Steel, Structural) FRI , Yu. [ft7kbno.. IU. I Parts of a universal unit for the manufacture of prestressed concrete trusses using a multistage methocl. ikid.mat.i konstr. 4 no.6t58 T-D 162. MnU 15.-12 ) 1. Starshyi instruktor Kharkivs1kogo filialu. NDIVTI ABU URSR "Orgbud.0', (Tnwax) PRIKHUL.-H..F.; TATUYEVA, L.B. UBing a polyacrylamide flocculant at the Tyrny Auz plant. TSvet. met. 36 no.10:81 0 t65. (MM 16:12) PRIKHNYA, M.F. Using oleic acid emilsions a', the Tyrny Auz ore.. dre:3:3ing plant. TSvet. met. 36 no.12:76 D 163. (KRA 17:2) If 0 0 0 0 0 0 0 a 0 0 0 * 0 6 0 0 *1* 0 0 0 0 a 0 0 * 0 0 0 0 0 a 0 0 0 *1* 0 0 0 0 0 is * a 0 0 & 0 0 0 0 0 0 0 0 0 Oie 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 a *Is 0 * 0 Duo I L, am 30 31 ]a m w is x v A )l 0 '1 al A3 46, B C 0 V G N X L 8 0 0 a A $1 CIA AT TS 'Its In kit'la Awl II. .Df.% *It All.c. -01. 1-1090 --- 0, 1 31011.113111 WN91IM11713. VIS.Sty 0 0. 0 0 o 00,0 ~,,.Oev #91 it ~. ~,Olpm C, so Ito qattimm Z 'If .1m Ou ulwlw)3 01 punol ma, i"I'll 00. jqj -umi/-I ()I lo p-de ill Us IV -aqtil lanum, .uu Into Illuji Al ul "at c p pvwpuw Aln-Im aru -luapr "0 " 1()N1( llWJ3 Nqa3 Jauqlkl PMRPDW 41!'" ir.0 ".Uw SIA amulffilp 10 streau Aq ire ul Q JO -UPIA if AU-16MOP-M. '0 '107 vivf'P-vZ 'A to mow 04 Sm Wi pool p WPVRMMIOG L 00 4~-, Aft 0 0 w -T-r -Tr-- A r, 1 5 T, V T VOf Rwavalfiralf 9 it Of of ti if D1 A I A 0 0 0 0 0 0 0 0 0 0 0 0 & 0 0 o 0 o 9 0 0 0 49 0 0 0 a 0 0 0 a PRIKHODA, A.G.; BIRKGAN, I.B. Methodology, of determining heights with gravimeter-altimeters. Razved. i prom. geofiz. no.47:83-87 163. (MIRA 16:8) (Altimeter) (Gravimeter (Geophysical instrument)) PRIKHODA, A.G. Res-alta of testJng the optical microbarometer. Trady SlUIGGIMS no. 30:167-170 1 64 (MIRA 19:1) PRTKHODA, Aleksandr Georgiyevich; SEUKHANOVIGH, V.G.,, red. [Barometric leveling] Barometricheskoe nivelirovanie. Moskva, Nedra, 1964. 180 P. (MIRA 17:12) Tx- 0 50) ?EASE I BOOK EXPLOITATION SOV/2216 - 3oveshchanlya po elektroa:zlmll. 4th, Moscow. 1956. Trudy... ; laborniki (Trarsactions or the Fourth Conference an Elect- rochomiatry; Collection of Articles) Moscow, ltd-vo AN SSSr, ' 1959. 868 P. Errata s2lp Inserted. 2,500 copies printed. ' 3ponsoring Agency: Aka-ltxlys nauk S3SR. OtdalanLy. khlmicheaktkh ldltorlal Board: A.R. Yrumkln (Rasp. Ed ) Academician, O.A. unin, Professor; 3.1. Zhdancy 01e*p,,Secret&;y), B.N. Kaban-v ro- fessor, S.I. Zhdanov (PLesp. S re tary)i B.N. Kb...,, Pr~l:...,, I& M. Kolotyrkin, Doctor of Chemical Sclencs3; V.V. Lc3ev;.P.D, Lu6vtsev. Professor; Z.A. Solov'yeval V.V. Stender, Prore or-, Ind O.M. Florianovich; Ed. of Publishing House: N.G. Yegorovj Tech. Rd. ; T. A. Prusako". PMPOSE: This book Is Intended for chemical and electrical angl- n era. physicists. mat&I'lurgista and reaearchers Interested In v:rlous aspects of electrochemistry. The book cOn-11-n- 127 of the 138 reports presented at he Fou rth Conference ::n Z..lr.ch1.i.trY sponsored by the Depart - Sent of Chemical Sc.,t-~es and the Institute or Physical Ch-latry Academ or *Sc I c, 1R. The collection pertaina to different .J:nt. Ir..chye-r c gchealzal kinetics, double layer theories and g,alvanic Oprocess in.!!'aloelect rodepositontand. industrial elect- .,d,:s d n of r017313. Abr di --Sol are g1ve at he nd each I slon. The me jority of reports not Included here have been Published In periodic%' literature. No personalities are Mentioned. References are given A.- the and or moot of the articles, and (Dnepropetrovsk Institute Or Chemical Technology Isen! F.E. Dzer:hIns'41-Y). Polarization of Graphite Electrodes During the Anodic Separation of Chlorine 823 VR-,-B- Ye., ard O.A. T Fanov (In:tItuetevoftCh:mI5try. a,, 65. t A. demy of ScIenci1-,--,-SSR ---Hydrog n Ov r I ag a Electrodes With HQVCZeneOU3 Surface 827 and E -LIA&LICIn (Physicochemlcal te OVIV. Inatitu Iment L. Ya. Karp .mechanism or the Simul- taneou5 Electroche-!cA2 ?creation Of ParBulfurlc Acid. Ozone and Oxygen at a Platinum Anode In Sulfuric Acid Solutions 834 Volkoy_.a.l., Z. L. Ye. K. Suaorova and N.. V-,CheZL-. --tifilne. InrlTini-t or SurraFi~Wct-lve Substances on tne Rate of Decomposition of Sodium Amalgams 841 1111n. 0. 0- and (NovocherkaSak Polytechnic Card 33/ '411 Transactions of the pourt~-% Conference (Cont.) SOV/22i6 Institute 4ment s, 0--,cvhonlkidze ). Influence of the Naturv CIt . on th Anode rroceso During tnr I an Electrolyt, - -On -Earth-yet,k' Chiorlo. Z;ectrolY'qI5 Or A":-e and Alkaline 84Lj 3;lutlon- -henko~ A A Yedigsry.%ri, nin, N.N. (Deceasec~, B. 0. Prikhod, Vo~ iLnd 0. V. 7-bekova, .1. ~~" aDvir-tKiyev Po'Yt*Zr..n1c Institute).- El~ctr-lyilC Reduction or Oxyg- at Porous Cathodes o49 Disc salon IN. A. Fedotcv, R.I. Kaganovlch Ye M. Kuchlnskty,t 0. '1 . 1-,b .N. Kokhanov, and c~,~rjbutlng authOr AVAILABLEg Library Or :~-gr~Afl TM/.c Card 34/34 9-3()-59 ACCESSION NRt AROW47 SOURCEi RM Metallurgiya, Abs. 12D224 S/0l37/63/OO0/012/rb37/DO37 AUTHORt Rogov, M. B.1 Yuferov, V. M.; Goncharvo, I. A.; Lagutinas Re Vo; P-rikhodchenkop Go M.j Pechennikova, I* So; Prudkova, Ro As TITLE: Experience in making cold-rolled pipes from EP38, EP39 and E1993 ferritic-martensitic stools CITED SOURCEs Sb. Proiz-vo trub. M., Metallurgizdat, vy*p., 9, 1963o 40-48 TOPIC TAGS: Ferritic martensitic steel, steel pipe cold rollin.a, steel pipe cold drawing TRMNSLATION: The following conclusions were reached on the basis of industrial experience in-producing the indicated pipes: (1) In order to obtain a satis- factory surface of cold-rolled and cold-drawn pipes:with a i4all thickness of 1 run made from EP38 and EP39 steel, the tube blanks should be turned and bored. Turning of blanks from EP38 and EP39 steel for tubes with a wall thickness of Card 1/2 ACCESSION NRj ARhol4lh7 1 mm can be replaced by the usual repair by means of files. (2) The heat treat- ment of hot-rolled pipes from EP38, EP39, and E1993 steel should be carried out by annealing prior to cold deformation. Jk# Loontlyeve DATE ACQ: 09jan64 SUB CCDEt ML ENCL; 00 Card 2/2 DUPLIY, G.D., inzli.; PRIMODCHEM, G.M., inzh.; KIII'dis'I"N, G. ". , Repeated drawing of tubes. Stall 24 no.11:102~~,-10122 ',* 1,1Z. ;E,:1) ";.I - ~ - 1. Nikopollskiy Yuzhnotrubnyy zavod. )/EPR Pr ACCESSION NR: AP5016283 536.24 ,AUTHOR: Dolinskiy, A,. A. (Candidate of technical sciences); Chavdarov, A. S. (Engineer); Prjn2k4Zao P. (Engineer) ~A .,.TITLE: Some'Special features of-heat, transfer in an atomizing Jet an e mas ISOURCE: Khimicheskoye i nefty oy hinostroyeniye, no. 7, 1965, 29-31 I- :1TOPIC TAGS,~. heat.transfer, at6mizing jet, fuel droplet, heat exchanger ABSTRACT: Special features of heat transfer in an atomized fuel jet are studied ..--,by analyzing the motion of fuel droplets injected at a given angle into a parallel turbulentstream of-air. K. N. Yerastovfs method (Investigation of the evapora- [tion. of -fuel jet droplets at high temperatures, v.. 2. Moscow, Izd-vo All SSSR, ,ig6o) is used. A formula is established ~rhich permits determination of the Ivolumetric heat transfer coefficient for liquid droplets moving in a counter current ,gas flow. High experimental values of the heat transfer coefficient obtained in the heat exchanger demonstrate the possibility of increasing the mass transfer coefficient in the mixer and of its application to fast reactions between the 1 _V 2 PRIKHODCHEIN~O, I.A.; MOLBAVSKIY, A.M. Using the new methods of operation and production planning developed by the electric locomotive plants in Novocherkassk. Kozh.-obuv. prom. 7 no.9:4-9 S 165. (MIRA 18:9) PRIKHO,DCHENKO, N.A.; AZELITSKAYA, R.D.; PONCRAREV, I.F. Effect of electrolytes on the coagulation of a colloidal solution of silicic acid. Koll. zhur. 27 no-5:71+5-748 S-0 165. (MIRA 18:10) 1. Novocherkasskiy politekbnicheskiy inatitut, kafedra tekhnologil vyaziiushchikh veshchestv. pRIKHODCHENK0, N.G.; ATCIJABAROV, B.A. Gastralgia as one of the early forms of exacerbation in lead intoxication. Trudy Inst. kraev. pat. AN Kazakh. SSR 8:200-210 ,6o. (LEAD POISONING) (STOMCH) (~UA 14--5) T I.".. :.,PRIKHODCHENKO,.P,P.p inzh. Putting into practice the resolutions of the 22d Congress of the CPSU. Khim.mashinostr. no.6:4-7 N-D 163. (14rRA 17:2) PRIKHODCUMO., V.G.,. SKRIPNIKP V.A.; KUDRA, O.K. I Electrodeposition of small amounts of iron on mercvz7-q. zimr.prikiahim. 36 no.21344-350 F 163. 9 (K$& 16:3) 1. Kiyevskiy politekhnichaskiy institut. (Iron plating) I (Electrodes., Mercury) T, 36710~Z5 ACCaSSION NR: APS003121 Sf'0080/65/038/001/0087/0092 ~2 AUTHOR: Prikhodchenko, V. G.; Lentovich, Ye. V.; Kudra, 0. K. TITLE: Electrochemical behavior of calcium impurities on the mercury cathode during electrolysis of chloride solutions SOURCE: Zhurnal prikladnoy khimil, v. 38, no, '1 1965, 87-92 TOPIC TAGS- alkali rneta~chloride electrolysis, calcium contamination, calcium removal. lithium electrolybis, lithi4m calcium separation ABSTRACT: -The migration of microamounts of calcium from LiCl solutions to the amalgam dur ng electrolysis with a mercury cathode at 20C was investigated. The amount of Ca precipitated on the mercury cathode in a given period of time increased as current density was increased and as the concentration of Ca in the itial electrolyte increa-ged. On electrolysis of LiCl solutions containing 10- 4 in to 10-2 N Ca, the Ca concentration on the cathode was 2 orders higher than in the solution. Thus mercury electrolysis of LiCl can be used for separating Li and _-,~]Card 1/2 ------------------ 36710 ACC8S51ONNR:-.:AP5G03!21 J, Ca. Analgous tests run with the other alkali metal chlorideg showed the migra- tion of Ca in these s lutions was much slower. It was also found possible to re- duce microamounts-31f Ca in solution without electrolysis by using Li amalgam; this Is due to the exchange of Ca amalgam for Li amalaam. Orig. art. has: 7 "figures and I table ASSOCIATION: Kiyevskiy politekhnicheskiy institut (Kiev Polytechnical, Institute)' SUMUTTED, G4Feb63. ENCL: 00 SUE CODE- GC OTh NR REP SOV: 007 MR: 003 T.-'.,~ " '. ;~' ~: ~, :~ " :.; ~:,: ~. I I .. 1;; .1 , ) - I ... .1 w . . .1 - I-.,--,- :'it., ;., . - - - - - ": t, . ~ ;;,~ t. - , r! - - ;!~ -1 - 1 - t -- - - f.:- - I . : - , - .. . L3',. Je 1 U. I:~ il..- ~ ~~ ~ ro,; PRIKHODC.HEN.KO,,,,V.G.,- FIALKOV, Yu.Ya.; TRESKUNOVA, R.L. Electrodeposition of extrasmall amounts of antimony on mercury. Zhur.prikl.khim. 37 no.721466-1469 il 164. (MIRA 1834) I]ffect of surface-ac--ilre ",-,F-. i:Jnc.-tic3 c-f' tion U;. of iron on a c--Uiodc. Dop. A:' fic-l":1 (..a 1. !dyevskiy politc;:Inicheskiy in~;',-itub. Piedstavle',r) -o::-. A:- Yu.. . Deli! 1. Klyf2v-s-i i.,' PRIMODUIENKO.F.P. New equipment- for -1-in plaotics into building products. Stroi. mat. 8 no. 11 z17-18 N 162. (MIM l5sl2) 1. DirektDr UkrNII aatmash. (Plastics, (Building materials industry) PRIKIIOD IKO, P.T. , prof. Conference on prevention of 3illcoqis in Kizznotak-8waln mines. Bezop.truda v prom. 3 no.10:38 0 '59. (14IIL', 13:2) (Kuznetsk Bas in-- Lungs --Dil at diseasea-Congreqaan) ATCHADAROV, B.A.; PRIMIODCHENKO, NtG. Clinical aspects of lead colic. Trudy Inst. kraev. pat. AN.KazalLh. SSR 8:211-226 160. (~MRA 14: 5) (LEAD POISONING)