SCIENTIFIC ABSTRACT ARONOV, M. I. - ARONOV, S.G.

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December 31, 1967
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- _- r -7- -2 , ~.L - , I . ~ I . . . .I ~ . 1-1 :-. I . , -0L ~ I ;_*I , LLm-Y u z 0 1 v T'QF.'3 ---------- Z.. IN 7:7 -.Y.t! dovice, -Tor, lw-- --telling *,xzl ati 1, ~ rumvwmwl~ s& m6a A.RONOV, Mark Isaakovic.hpinsh.1 GUSMKIY, Yuri3r Illic;hp inab. Owational charaot*ristice of a transi-sto"Obd Mgwtio amplifier in the region of negative control currents* Izv.,.,ys.uoh*b.z&v ; a.lektromakh, 8 no.8sej4_880 165, iMIRA :L8#10) V. SOV-4-56-7-8/22 AUTHORt Aronov, M., Co-worker of the Sevastopol' Biological Station - F_ o tWURN Academy of Sciences TITLEs Swimming Among Fish ...... (Kogda plavayeshl aredi ryb.... PERIODICAL: Znaniye - ails, 1958, Nr 7, pp 16-18 (USSR) ABSTRACT: In this article the author gives a detailed description of his skindiving experiences. His observations concerning the behavior and reactions of fish are generally known. He quotes the research work done in this field by the Soviet physiologist A.I. Karamyan. There are 14 sketches. Card 1/1 m q -- ---- - ----M ARDROV, M.P. Xxternal taste organs of rockling, Nauch, dokl. vys, shkoly,- biol. nauki no.4:38-41 159. (MIRA 12:12) l.Rokomandovana Sevastopollskoy biologichaskoy stanteiyey AN SSSR. (Coclfish) (Sense organe-Fiehes) AROmVO M.P. Role of sense organs of the Black Sea vhiting In Its search for food. Trudy SBS 11:229-237 '59. (MM 13:5) Plack Sea--Codfish) (Sense organs-Fishes) (Fishes--Food) Conditioned reflex activity in some fishes of the Mack Sea an related to their ecolojical and physiological characteristics. Trudy SBS 12t345-378 159pr (14IRA 14.-.10) (FISHES) (CONDITIONED RESPONSE) ARONOV, M. P., Cand Biol Sci -- (dies) "Ecoloeo-physiological feat- ures of the sense organs and the feeding reactions of some Black Sea fish." Moscow, 1960. 20 pp; (Academy of Sciences USSR, Inst of Ani- mal Morphology im A. N. Severtsev); 150 copies; price not given; (KL, 25-60, 129) ~ARONOVq M.P. Role of sense organs in the Neding of (Sargus annulario L.) and a.ome charaoteristics of itE aahooling behavior. Trudy SBS 13:266- 274 160. (MMA 14:3 (Sea bream) (Sense organs-Fishes) (Fishes-Behavior~ ARONOV , M. ? - Taste and smell in fishes. Znan.alla 35 uo,,8:28-29 Ag 16o. (MMA 13:9) 1. Sotrudnik Sevastopollskoy, biostanteii AN SSSR. (Sense organs-Fiehes) ~ ARONOVO M.P, Role of sense organs in the search for food in gray mul-lets (Mugil auratus Risso)-, Biul. MOIP. Otd. biol. 65 no. 4:46-51 n-Ag l6q, (MIRA 13:10) (GRAY MULLMS) (SENSE ORGANS--FISM) (FISMS-FOOD) ,,ARONOV9 M.P Scme ecophysiological chareteristics of sense organs and food reactions in fishes. Biul& MOIP. Otd. biol. 65 no. 4:148-149 JJL-Ag 160. (MIRA 13:10) (SENSE ORGM-FISIIES) (FISHES-FOOD) ARONOVP Mop. Statistical analysis of the differentiation ability of bome fishes of the Black Sea. Trudy SBS 14t28&291 161. (MRA 15.-4) (Black Sea-Fiahes) (vision) (Conditioned response) 41, 44' M.Pl, ..., Role of sense organs in the feeding of Corvina umbra L. Vop. ikht. 1 no. 1:194-199 161. (MIRA 24t5) 1. Sevastopollskaya biologichaskaya stantsiya Akademii nsuk SSSR, (Blaek Sea-4ciaenidae) (Sense organs-Fishes) MA,NTEYFEL',__B.P.;.ARONOVq, -M.P. 1~ -I M=04,ial fishing toohniques" by F.I,Baranov. Re owed by B,P.Mante'ifelt, M,PAmnov, Vop,ikht, 2 no.4s754-715 t62, (KERL 1612) Orlsheries) (Baranovp F.I.) ARONOVp M.P. Ecological and PhYsiOlogical characteristics of sense organs in~qome fishes an related to their.reactions to food. Vop. ekol. 50-9'162. (MIRA 16s6) 1. Biologicheskays, stantsiya AN UkrSSR, Sevastopol'. (Sense organs--Fishes) ARONOV, M.rO Changes In the frequency speotrum of thft hwun enopphAlOgrom wider vestibular and optokimatia Wpate. Flziolozhur, 51 no.4:41(3-419 Ap 165. MAIM) 1. Inistitut vysshey neirmoy df~yAttsllnosti I neyrofiziologli AN SSSR, Moskva. ARONOV, M.L.p inah. I I Experience in operating remote control devices in the Uzbek Electric Power System. Trudy VNIIE no.7:17-26 158. (MIRA 16s:L2) "M '~X'V) .2j, USSR/Medicine - Bacillus prodigiosus Feb 53 "Investigation of the Effectiveness of Treatment With B. procligiosue in Animal Experiments," H.S. Aronov, K.I. Boriskina, Chair of Microbiol and Operative Burg, Kuybyshev Med Inat "Zhur Mikrobiol, Spidemiol, i Immunobiol" No 2, p8B Although B. prodigiosus generates inflammation and sepsis by itself, it prevents suppuration and in- flammation when introduced into a wound together with staphylococci. Gradually increasing doses of B. prodigiosus produ6ed immunity against lethal doses of staphylococci in rabbits. 246TA . --, I" -V "Topoemphic-anatondc Properties of t,-,e Cervi-.-al. ~.r!pjoj !o to the Rear Crardal Cavit-," Firl of J~jlljc licaltJ1 1~3FIST(, Ku;b-;s1,ov t,V,\ N'!d Inst, X 11, I!YsIlovp V~55 (Dissortallons for Wf--n-le of Doctor of Medic Y SO: Knizhnayp Letr-,ls' Tio. 2'), Junc 1955, Moscow ASKALONOV, I.N., professor; ARONOV. H.S., doteent Nerve healing in an amputation stump under aseptic conditions &n& with suppuration* Ortop,, travms protex, 17 no#5:21-23 S-0 156, (MIRA 10il) I* Is kafelry oparativnoy khimrgii (save - prof. I.N.Askelonov) Xuybyahevskogo meditsinskogo instituta. (AHMATION STWS healing of nerves In aseptic cond. & in suppuration) (IMRVIS, MIPHML, surger7, healing in amputation stumps in aseptic cond. & in suppuration in dogs) ~-~ONOV, M S.~ doktor med.nank V - - Influence of the nervous system on the healing of wounds. Med. zhur.Usb. uo.10:45-47 0 158. O1IRA 13:6) 1. Is Wedry operativnoy khirurgil i topograficheskoy anatomit Andizhanskogo goeudaretyannago maditainakogo iustituta. (HIMVOUS STSM) (WOMS An INJURINS) ASKAWROV. I.N., prof.; ARONOV M,S, dots. Comparative evaluation of some methods of bona treatment In aqmtation under aseptic conditions and in suppurations; experimental data. Ortopotravm, I protes. 20 to.2t3O-33 7 159, (XIRA 12-12) 1. Iz kafedry operatlvnoy khtrurgit (sav, - prof. LN, Aelalonov) Maybyehevokogo meditsinskogo instituta. (AKPUTATION, exper. bone treatment In aseptic cond. & in cuppurations, comparative methods in dogs (Rue)) AHON0Vj H-St rof. Location of the root and branching zones of occipital nerve trunks and their,connection with the form of the oociput. Med zhur. Umb. no.9:48-50 S 161. WdA 15:2) 1. Is kafedry topografichookoy anatomli i operativnoy khirurgii AmUshanskoga maditainako in tituta, (NiiaL.1=KV1TION3 (OCCIPITAL BOM) BARANOV,, Me, landidat takhdoheakikh nauk; XMCHIMIT, Z., inshener; ARONOTO X&R-tekhM * , - oft Preheating for welding automobile engine cylinder blocks. Ayt.transP,33 nools16-21 4155, MU 80) (Automobile-Bagines)(Welding) -ulting down the amo"t of Irv fit of wrt IWO- 7 1. No fl-f- CA" lom, N, USSR /themical Technology. Chemical Products -3 1 and Their Application Fermentation industry Abs Jour: Referat Zhur - Khimiya, No 9, 1957P 32858 Author : Aronov N.B. Title : The Quality and Consumption Norms of Malt Orig Pub: Spirt, prom-at', 1956, No 4, 32-34 Abstract: Data are considered which india-ate the appropri- ateness of a considerable reduation in malt ex- pended for starch sWharific~ation in the produc- tion of alcohol. C a2vd 1/1 DOTSHNKO. Nikolay Illarionovich, inzhei Prinimali uchastlye: ARONOV, N.V., tarshiy mekhanik; KUVYRKIN, X.I., starshiy makluinik; MWViMrt, ; .I.. starehly mekhanik; PHTROTICH, A.P., starshi.y makhanik; PITROVo VoYes insho-konstruktor, YXFMOV. T.Y., prof., doktor tokhn.nauk. red.; YABLOKOV, V.I,g red.; ZUMA, N.K., takhn.red, (Electric pulsation welding for building up metal in the repair nf automobilo parts] Slaktrgimpultsiria naplavka metalla pri remonte, avtomobilsnykh detalei, RosZvas auohno-tekhnAzd-vo avtotranspe lit-ry, 1938%.41' (MIRA 13:5) (AutomAil -_-MWt r) (Electric walding) ARONOVP 0.., elektromekhanik Mechanization of the reseating of valves on the motorship "Repino." Mor. flot 21 no.32.22-24 D"61, (MIR& 34-12) 1, Teplukhod "Repin6n Baltlyekogo parokhodatva. (Motor I ships---Maiu6mmwmWvMW WN rMWA) (valves) ARONOV, O.B.. Cvardli podpolkovnik takhnicheakoy sluzhby Taking down the operator of the transmitter of a bombsight on a barogram. Vest.Vozd.71* no.5:85 */ 160. OIIRA 13:7) (Itadar in aeronautics) '(3babsights) AIICII)V, 0. L. 420.39: Aa')I.R)V, 0. L.; TAWEVSKIY, V. M.; MOST, A. V. - Issledovanie potatsionnoy izomorij hekotorykh I - Digaloingnogtanov zaetodom kozabinatsionnof--o rassel-aniya sveta. (Kratkoe soderzhanie doklada.) Izvectiyn akad. Nauk SSSRy Scriya Fiz., 19L80 No - 5, s. 666 SO: Letopis' Zhurnaltnykh Statey) Vol. h7s 19h8. Aronov, 0. L. Research in rotational Iscmerism by the con-bination lJght scattering method. (Report) "Combination scattering sl*,:%tra of lp 1, 2,, 2-tetrachloroethane at various temperatures, -" Vestnik Moak. un-tal 1948, fid. 11, p. 137-40 - Bibliogt p. 140 So: U-3566, 15 ~Iarch 53., (Letopie 'Zhurnal ftykh Statey, No. 13, 1949) ARCITICIr -0-..L. 1-n-vestigailost at ifi 'a iotd-doti Illostleiii h hod of tthilay? by It 0 mill v- %t . nievimi, nnmdl A.- 60, M7-V-tIW8).-Tlw V, eqtlil. couNt. betweto the 2 forms of I 2-.CtIf4CIj wav dctd. froin the'tatto of the I"tco4itie-5 f of 2 Ramall tints, by K - A(l,,1N, - AK', the subscripts I and 2 referring. resp., to t e requencles; 753 and M cors.-I, the Iqt belonging to the Isonscrpersistingon freezing, the 2nd to that dimillk-aring oil freezing (juuche aceclrding to Mitsujlrukt),~ between -31 and +95 j(file variation of A ill Milt 1011p. Intervaf belts only about 0.2 0, and disre- garovd), K - const. - 1.12 A O.OD, Le., trIle ratio of the i-somem does not vaty In this mnle. Thus ftappearance, of ithe 2nd 1~omcr call occur only Ill the solid state or elqe - clo,.c to freezing. In the case of I,2-Cltf(CInrs11hc' ratio of the intensities of the 726 and 607 cm.-I iscs; ~oroshilov Sci. Res. Inst. Org. By-Proiucts NN, and Was, 17 IM Wh 13.5 and 4-M %and %adm, the ratio 72HO29 2.31 d- n.14, only the ratio 7'.5/G(;() Increaw-1, slowlY'will, the teltip.. front 1.93 to 2.20 between The 'C"'P' "111'" stated- I"Of I "'C111,13tit, the r-,Itl*l of tbel I'll ell%itics 11591351, at 10. 00, 97, and )1280, are VAL 4,4311 3-79-a-13-10, Valu- of I he btat Q of ftawdt Ion between thc 60"Mrs V3tY fit settle caws with the 'WA Itantan lines u 1.2-CM40, (front 753/0r4) 0 -b lin c~tt./rug1t; 1.2- CM.C11ir (725/567) U j, 176, (72B/09) 0 - 170, (725/ (Rid) 305 - 160; 1,2-C:If4I3rs (1159/551) -211310 au Ign, (betWeell In ,,d.Inq,j, 650~651) -22"X - 230 (be, tweet' 10 and 1)7 ), (13503551 -2M ~ 300 (bet,ft, 10 and W1, av. -242 211 - 2,50. N. Choll vl~ I Hindered r 0t&" n w t#o IMM y Ada it, 60 i"W . . .60. prceedlug abstc.-rite mti~ ~t tit, Inten,i. ties I of the Ratuart [luest 763/6M cm.-I of i 2.c,11.ct, was det.d. lit Yatious solvents, putt liquid 1.0; In CCI, (75-2. 60-3, 24.0 mote f7c, of 1,2,(:ilt%C,) 1.37. 1.08.3.17, In C411%. (78.7. 61.4, 23.0) 1.17, 1.23. 2.63; In cycics- he%mu: (76.2. 60.2, 26.4) 1.24, 1.03 270, lit C,1111, (?8.7, 61.4, 23-0) 1.21, 1.47, 2-10; In Coils .7, 03A. 2.5.4) 1.14, 1.13, 1.26; lit BtOll (88.0. 5-1.11) I.al, 1.2o; lit PhNO, (43.5, 23.1) 0-93. 0.84. liar 1,1-Cill4lirs, line,. 6591bbl (the variations at IW isiole 7o are due to losuni- Clem mistancy of the temp.) :' lit CCli (100, 84.0. -13.3, 19.2) 7.0, 7,2, 0.0. 0.1; in Collis (100. MA, 22.n) 7.o, -1.5, 2.7; In cyclobexa:)c (100, 82.5. 61.1. 21.8) 0.1. 8.9. 6.3, 5.3; lit C71-11s (M), 421A, 21.4) 7.0, 7.2, 7.8; lit C31 1, (1W, 40.7, 15,2) 7.0, 5.7, 2.9; lit EtOll (100, 60.1. t2 7) 0.1, 8.1), 4.6; iii PhNO, (RIG, 41.7, 15.1) 0.1, 4.1, 2.1. For 1,2-C,114CI., the depcodcrice of the equil. cont. of (lie rotation i~onlcrs (K - A /,/Is) on the solvent is grrit- tAl lit IN ca%c of noulinhir solventi. Almost no change 14 found lo kol%,ciitq Alth a dipole moment clost, to that or' Cilliell 11%01, e.g. UtOll. Some lowering of K, as coin. pared with lite Inite "quid, 1.9 found In solver1t; with a dl- I*lc 1110111cul higher min that of C2111CII. The effect of a I omipolar stilvi-ot li'Ang primarily suic of dilu., It (oil() (fiat the Ist form 14 little pular or noupolar, while the 2nd form lias a highcr dipole nionicut, A solvent with a high dipole moment shifts the equil. In favor of the 2nd form. Strikingly, Colts behaves more like a -tolvent of medium ~paktrity, rather than &.-t a noupotar liquid, this may be title to 11.4 polif 11--ibility, 91viog rise to Induced dIN!c tuotuents. Tll(,. foreplilig coup-ldtratintiq are not applic- AIIL~ to 1,2-CIII'llt" N. Thon 0. Hotaflon f96iTi;r1s'iW of an of I d(bromoethane In solution A141 ereil em 411111 as. T,-Xrooeiv-V' M. Talevskil, and ~'S IIft. tile tole of a notillo) pm .ceding alAtr.) rollsii1q, it-' A Ist tit oxisilat on In dc. 0 in rr"%ITIR thq. oticliting lotemetic"t o I s liltv o 1.1 t it (111n. Olnill'i SWIt lite erpliL betwmi C! r In On Ismer-.4 f"Ward Its vable ill (lie illcal gwi Male. Dellis. of tile ultloof tile Inten"Itici of tile Ralliall 1111COMIVACM.-I of I2-C,)[,Clj lit varion-4 solvellIA (collen. of CtIlicls Ill Inole 0'0) at diffr-reilt telliliq., gaw: fit Collis (23.2). at 12 and 15% 2.11 and I.W; fit Cillig (30.7) at 17,01.and Afl*p 2.73, "Al, lontl I Al ; fit cyclobexatie (Z3,0), at 13t M. and 91'. 1X1), 47, nud 1,33; lit C4114 (21.3) at 1.2, I IN. and 1,R1. 11POrr, tile 11cat'l of aml 01', 1.30, 1 transition Q (ill ral-b"olt!) I)Ptxvccll (lie 1~;ontrrs (it lite give,, conco%. and fit the temp. range", 'tinted, arc: Ill C41 Ito' tit 1 it Cilb, -1230 MO, lit Colts --R1 04), pure liquid 1) -4, 141) (tw1wmi -31 nn;I +!?5*). J'h' -l" in $(411, (with the cievpflon of Will Q P, 0, In to the life liquid. The floselless of file Q Ill Call), tiliff in cyclo. I'le-intic 6 rtm.orkuble. Datit for the ratio of the Inten- -ities em."' for are: in CtIll, A 15, T12 and If?*, 'l. 1.4. 2.56, all(I in C'11' :14.11) . at 17, 5A, mid M', 7.3% 6,911, ami 4.42; in M. (11.1)) at 2 1, 60, And 43 -" SI, .11)'1 1.99, Ill Coil, (15.2) at 18, 81 :: ri. 7A. I .01% aml 2,81. Ifenct, () (cal./- molc)nrc: inCIM4 -~tthxl -271),ine'll"I -ISM-M.In CI-'Ij -22GO in Colts -2'.',%) - 3W, lit pure liquid -2420 --h 250 (IR-1ween 10 atift 125*). All 0 are ctme,: r9rept lit Cril,.; (lie ratisc of tile deviation Is not clear. N. Thon EWT(MjLWLw)AWtv W UP(c) AUTHOR& Amoy# 0, go; Maknimars Yu, 1. ORO I none tAV TITLEs The use of self-exoit~d synchronous generators in electric propell apparetus SOURCEt Sudostroyeniyep not T, 19669 40-42 TOPIC TAGSt marine equipmentg electric generator unit# volt ampere characteristiol error correction, electric generatort electric motor, semiconductor rectifier/ MU 72-4A electric generatoij M-200 semiconductor rectifierp PH-100 electric motor'' %lb ABSTRACT: This paper presents an analysis of synchronous generalore (with systems.or amplitude-phase compounding and voltage correction) used in modern j~i~=inejleotrio- power apparatus. Analysis of the external characteristics of the generatbt for various settings of the stator-current correction shows that a synchronous generator with a system of amplitude-phase compounding and a choke can be used in electrib propeller a par tus (see Fig. 1),, Ac-do propeller apparatus can operate with two correctors voltage and current), controlling the assigned stator current and the mEocimm voltage of the generator. The moot probable emergency condition for the ao-do propeller apparatus is malfunctioning of the corrector. JLo-do propeller apparatus permits the use of synchronous generators in the marine power otationg ensures smooth control of speed and the neoeseary anchorage current when the propeller is wedged* :..Lcard ne, 626.12--83 LUK%ISKIY, Yu.A.; ~R[?~qV,. -.- Use of a Lele-adjusting mathematical model for the determination oe correcting feedback parameters of automatic control systems. Izv*vys.ucheb.zav.; prib. 7 no,6:26-31 164. (MIRA 18:2) 1. Leningradskiy elektrotekhnichoskiy institut imeni Ullyanova (Lenina). Rekomendovana kafedroy elektrooborudovaniya I avtomatizatsii sudov, ARONOV,__q,N., elektromekhanik Steering gear with an electric drive and magnetic amplifier on motorshipB of the *Krasnograd" type. Biul.tekh,.-ekon. inform. Tekh.upr,Min.mor.flota 7 no.10:71-82 162. (MIRA 16:9) 1. Teplokhod 8KImovsk". (Steering gear--Eleotric driving) (Magnetic amplifiers) gg,~w wimmm?v M,,,Sl I ", MEAN 11, W OR V, P ~T SHIRWIN, Potr Pavlovich, professor; .. redaktor; AXATOVA. V.G.. redaktor isdatellstva; ZKOROY.IDI.F., 4WInicheskly redaktor. (Foundations and footings3_0snovanils. i fundamenty. Moskva, lzd-vo H-va kommun.khosiaistva RSPSR, 1956. 189 p. (KLTLk 10:4) (Foundations) CZBCHOSLOVAKIA/Theoratical Physics - General B-1 ..L.s Jour I Ref Zhur - Mika) No 3o 1959, No 4626 Author . Aronov R.A& 1!113 t. Title : Hypothesis of Continuity of Space and Time Orig Pub : Pokroky mat.,, fys. a astron... 1958, 3, No 1) 90-104 Abstract : See Peferat Zhur - Fizika., 1958,, No 3, 51M Card : 1/1 ARONOVp R*Aq (Kishinev) - EvOlutlon Of space I line concepts. yq-;e 161. (Space and time) Flz-v shkOle 21 no-3:11-16 (MR& 14:8) ARWOV, R.N. Commission on methods for testing structures. Inv. ASiA no.1:116-117 160. (MIRA 11:9) 1. Uchenyy sakretarl komiseft po metodike issledovaniya soorushenly Akademii stroitel'stva i arkhitektury SSSSR. (Building materials--Testing) ARONOVO R. I. - Kand, teidme nauk dots. Nauchno - issladovatel'shy,institut po str-oirsiFftvu ftdateretva Neftyanoy Pra"h1ennosti i LMRSHTUN, A. G. - Nand* Tokh. Mauk, Isuchanip priohin vibratail gazoprovodoy i razrabotka moropriyatii pq ikh ustranoniyu Page 86 SO: Collection of,"nnotations of Scientific Research Work on Construction, n 1950, Moscow, J.951 ARONOV0 R. I. ARONOV. R. 1. Kand. tekhn, nauke dots, Vauchno-issledovatel'skiy institut po stroitellstvu Ministerstva neftyancy promyshlennosti i KAlAi-,RSHTEIN, A. G. Kand. Tekh. nauk. i DDIWV, V. K. - Inzhewr I FEMOV, I. P. - Inzhener Izueheniye napryazheniy v krivolineynykh uchastkakh truboprovodov s uchetom zishchemlenlya v grunte. Page 86 SO: Collection of Annotations (f Scitntific Research Work on Construction cow, ARONOV, R I.,kand.tekhn-nauk, dote., laureat Stalinskoy premii; KAHMHMIYNO .. t ~ "L., - 9G*,kand.tekhn.nauk, laureat Stalinekoy premii Choking of pipelines in the soil and characteristics of their operation in mining areas. Trudy VHIIStroinefti no-5:35-53 '53. (MIRL 12:2) (Pipelines) (Strains and stresses) (Subsidences (Earth movements)) ARONOV, R.I.,kcnd.takhn.nauk.dote.,laureat Stalinekoy premli Inr veatigating conditions of interaction between pipes and soil during the longitudinal expansion of a pipellnes Trudy VNZIStroinefti no.5;54-71 '53. (MIRA 1212) (Pipelines-Testing) (Strains and stresses) (Soil mechanics) ~---.-ARMOV,-~l-ikftnd.tak)ui.nauk, dotes,laureat Stalinakoy promit Determining the state of stress of a structure by means of coneocutivo markings. Truay VNIIStroinefti no.3:94-99 133. (MIRA 12:2) (Strains and stresses) (Metals-Testing) V-6 0 0 0 off v u - q4l"X~~ -1. 41 QLW Flo .00 2149, md" In bawks mom v sitimumt. (1, 1. &m.AVAM=T)6*,- f&*fw (Aw i) M-9 (1947) IW -.-An analylkitl j"wMjWWn wiwbmhm wom with m- a- ,h.Md wA mton to Kmawd. r-"-f- r- wounclary cv"**tl AM thch tkm WIMIDA 10 lwiw&ty 'tvrmnts on dc*,ad, and sho" to Yloc Ompetcd with cmvWbmt momm an additional ~ Pulft- lion "h tuvice the printery fmwnKy W*r-d-I at' rotor vowly. 621.113,11": fill-11ICT16' 12 aw AA-. 2192 90 bee s a - S L a v1~1A~tW61CA&.4.11fRAT01 C&AIWK-10 %so., b u a Aq so is a On& $Iwo VOINN954- it MO A I IS no 0 0 0 a e 0 0 0 4 4 0 9714, i 0 9 0 o0 0 0 0 0 0 0 9 * 6 0 t 0 0 0 A11014OV) '7 AV 3948 Motors, IMeOric "Approximation of the MWetization Curve,* Prot R. L. Aronov, Pr Tech Sol, Xharlkov XLeotroteoh Inst, Ipp illLektrichem;" No 4 Analyses of electrical motors ands apparatus ro%%vjlvs of formulas.whi6h.-approximate ampetizatl4i", -,:'6urve. FormuUtes requirammts for analytio repro. 9 -,Of w- guettiaticii ourves and m buts at requireamts rooomendii ney modifiostions for 9=6 of previously suggested foravans. 9M PA tzz~2 prof -PA-1 USSR/Electricity - Electric Motors Oct 50 Motor Design "Heating of Electric Motors During Repeated Short-Time Duty," Prof R. L. Aronov, Dr Tech Scij, KharIkov Blee Eng Inst "Blektrichestvo" No 10.. PP 13-17 Average lose and mean-square value methods of selecting electric motors have often proved un- satisfactory, particularly vhen using large amounts of active.materials and when duty cycle is low. Proposes methods of determining maximum permissible loads and of calculating heating pro- cesses in nevly designed electric motors. IM., ~ 171T21 ARGIU, Prof R. L. 178 P 3) 3 AROTIOV, R. L. USSR/Electricity - Motors, Induction Jul 51 "Starting of Induction Motors," Prof R. L. Aronov, Dr Tech Sci, Khar1kov glee Eng Inst "glektrichestvo" No 7, PP 39-43 The use of induction motors for elec*drives im- p6iing'severe startIng conditions requires the dev616*ent of max starting torque. Construction of the starting diagram to made more difficult when there Are only a few stages in.the starting process and the starting time is small. Proposes new variations of the a,tarting diagram which apply to the above cases. Submitted 24 oct 49. 19MO ARONOV.S. z ~ ! .I Utilize food waste to feed pigs. Zhil. kom. khoz, 5 no2:6-7155, 1. Tekhrioruk kontory po abom bytovykh otkhodov Hoethilupmvle- ritya. (Moscow-Refuse and refuse disposal) v 9 w UP 41 0 * 6 0 a Is At 41 v a a Oro as A Al I A A-A_11 V 4 It 3-1 J1_ 1_1 m (X 0 U -o: ofeallwin the cokinS 010061. %LV- Tho "gememdom ire! liolinsan and S. 0. AnInOv. Kkim. 1tviloge oii No. ill I# -29(W ",191nipwbed frilin the gas 11V a liquid compowd of 60 cc. of Is% NaC0, mAn., 51) go A of a 20% FeCls min- and .5 cc. of a 10% NiSAI. ~In. t,p to 71% of the B ymm Vgenmted in accordamv "ith tile meet Vvil + 30b + 01190 - 4Fe(()H)j + 4S. or A. A. lkwhilinsk 0 0 it 0 Ji Goo sea Goo wo 0 00 s1 $fee go ;&so 00 1104 go ties *11ALtY*GKAL UltRAVU11 CW11FICA1001 site Igo" SIVLOI". too,, 03.0. fill al ;w Qsw' 41~ qo 0 Is a A JA I 1 11 lid 0' N' 60 In a )I I IF 0 It 011 A11 It 91 a n it It No ft 1 X4 0 0 0 0 a 0 0 0 0 0 0 0 : 0 0 0 0 * 0 o 0 o 4 log: 0040 0 * 0 * 0 0 0 0 0000000 Z, 0 0 so 0 000 0 so 0 000 oi~ Noe to OW ; v9WO-Ow 0 ~99 I A I I1 0it4is m to 'A 11 IT It W*Dl* bit alocti QUNOEO , 1, v ,all-A. a" 1_7_1 -1M44 0 oil ~_.p ASOO.k 1-0 "t, 0. CoC411% _'t~ . pf. C41hifts sit trials in Mit 11111119111 balkate of mulfut Its it, K4,w jw'J.-C., Amilmv, wityTIE11r.0"Orwill drid, In I'llkIth-l- Ill In 01 To" On III 0 in the 9"" lot SA-S. it's mV dwritmal-11 44 8 wax (I -,A) - till &I IW'11. (re. S o00;. W 'Af 1.13; in$" Wall MIA11;j and livoto 10-40".. A. A. 1t--- 800 000 ; Ia** Oe j 00 see 00 lag* ale $t6 IT VIVAtkutil-K&I L11tvalUdIf C16111FIC41MM too- 00 '40 A I 1-11--k T.. u 4 AT it It I KW A I (0,00 so 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 000 0 00 0 0 0 0 0 0 0 0 0 0 0 : :::* 0 to 00 0 41' 3 owe w 9 0 0 0 & 0 a 0 * 4111'a. ~- 0 4 is Q IsUIt It is 6'vim P.M. r 4 41 .4 a a 1 1, 1 tA 1 01 E-4 I- pWm4mm"Im MAW fW moory a fts 4 and chm. IV. S. )I No* y o( data obtaiaw In a Q'I . ;oil "a &b 4mufn with a be" cvatg. soopmad d =(01171.. =at W Tba pCobablo reactim tald" Place W.'-, M + H!S -1:63(Na 3 b Its + Sre(olos 2V,,86tg +61 Owl Ihilpt(0101 - 2pts + S+ H.O,IVW. Lfj the &bK*pU*a of A femmoon the it. P.,=: t.(. .S 8 compda.; A a tooddemblo ovat. of 8 can be nwvrml by MSODWO of The atmxUm liquid; 43) 23% Nile con be ncovorW by regememko: (4) durine rapumt~m we o"llotible. no,==, A VALLU"CAL L"RIA11011t UISUPCOM ISSOMS wit ;7V apt a" 4". 0% T--T-T-W-nAA1 %vim* 11911floods 4 3 a I *fee* 0 0 0 0 0 0 0 0 0 0 0 0 90 0 0 0 0 J* 0 0- 0- 0-0 0 -0 a 00 00 0**of,* .00 .60 00 00 do* too 4011141 111111411 v bit va boo by *?044 M 11111 1 MUM449 094 1 11 t.4-s". I _4 ,lt.'A 1. a a W I" to"*$ lop a 0. a -00 00 0 &"O VOC019V It -V! I e 00 00 0 it be twocra. 'Ibul V`TPIL PfASO rd at a a ve"W OW a horiaveltal fr- .00 -00 a V, lJolunsa led &M-ast6m, d chm (U is. B. R.) IMI-AW.-To- 'Coll tor, A brps, c%vo its mout and a ornitillap. It was =uved I to emall kwill all H,8 Imm i be 1". 4 004 4 f a _T1, = * ' W"jwy.8 wovm At'.V~l .00" F " - for tie , aim was 70-d5% Id of ekm o( the total 8 &4- Md 4l & 00 I fum colmif-o"ll Ps anjejoped by "Wkm C09-ciltall. 4111 the P Fr is as TINS C1110111116"? dwdbod l l ' . Fro"I 20 to 30% of 8 remained in cut Watlim b with ble panit ill absoorbitltl liquid. The WVI r .00 . s ot. 0 + 03- 5 g Wk bi II fld ( & b 1% ticult vointaltwd 4040% tnolstum and Ire. to- t so* 994 - so our . a e. ms: a a ntg qt (t enslon) Is elvadated counter- 4 v k (OH) F Itar.W., illsaw. M. V. S K i b k d M H ft G A S S z** 0*0 .1 r n App s % Isir"St Wilb Ists tools. 1108 In On slow 3111011 44P Hi N t li rtmov, . . "t c en a ala . t4 non, . . . Me? r Nd No 2, 47-AL-4 viniliar stwdy tru wo& 409 0 a rearikoft on: It's + Negah - 8 + s m; with the liva-ammonlactal method. TU c*cmisary of 00,3 4 Wells + 211'e(OlUs - 111teg + 8 + 314*0111 + SHA it the abombitali liquid sk is blown lbrafth the this method consisted in: wmbbhq tht cok-om pa with a weak subt of NH OH with WOM is e-6= r see 00w O S 6H 30 . . # P iw - am: Oc + f + v Tht ftwtk)m an: NHo + His - NH4118; Vfltl + 00 0% + Coo + 1100: 41"00108 + 45; 2maHcol - Nac Nails + Nallcol - 1133 + NORUs. semll other 11,S - (NIIJIS; MIMS + 2Vc(Oll)s - 2FCS + *4 + 3NH 011 + 31L0; S(NHJS + L-r (OH) fi i l N . . a See virm WaNdory ~i0rut 81W taw P am %g AAA. MS + 8 + MNII.OH. T%c absorbing liquid vu then NsCNS. tie.. wbk-b n-sult to mom lom of the ObKxwas s ftrutinwird NO O ted to nt h A l l id led: 4FtS + 30lv + 11110 4Fe(Oll)e + 4S,. " T t s H s NJ1 Z wa orm -p a . qu " NI O t , + ), ; HaO + Nils W j ' f 311 GH O MS 5 b F I )o - I A S + c( + + A TU yk a it( ekmentstry S um SM of the total 8 aboarbed cootg. fee 40-4.11,; moisture mid 90-25% MOM.. S. zoo SLA 8111ALLURSKAL LIMAIL11111 CLASSIFKATIC101 At& 1 tq_ r - 1 $so. il"4161. . . 411.111 _ ts 0 11110sa "At ONT (let q~v ill ex AN A S a W 0 It I I IF IN 5a a 3 1 1U W U 1111 AT IQ it 2, 1, At At a a At a x v n it At M A I . 00 0 0 * 0 0 0 v 00 9 1111 0 0 0 0 0 : : : I e 0000 0 0 0 * 0 0 0 # 0 0 0 0 04 0 0 0 0 0 0 0 * 0 0 0 0 ioleo is iiiigoesi 0 0 In 1. 0. 1., 1., lot 10 Ova- 0 L-8 -A. a A, a I mur"Immon A IL -A-A A I 06 'A W "T 04,116"M be%$$ . 1 *0 Ott Abnrpdm d hydrapa =I&& komm til: and "Itur It- coym with musk "he Solution. C 1. Aromv. V-0dad CAM. (U. S. 8. R.) IM. No..T.V 4TTVlFftVM% Mir wede to dewrlop a methad fix vvmvrty sA pule to NftM was heated to Wiling Math . conlinuvdfuc2-8brs.(dNsvM+ M*0 - aa&Aa% + 6N&HCOo). 7U win. ~.t WILS Iwd with air mid pore 11A blown through 0* J it to forms N*&A*%; air was blown t"b the &An.. 11 %AmM + S. Ile multing lallu. was uwd 72UN :: S Imes the gas in the expts. thus: Nov 1 a t AIM + HIS - NatAA41,10. The voln. was r ed =u eT b W n8 by t4owhw air through It. For brat froult, tb f N Lth i A d t 4 h ld 8 A % . sli . o a m ou conta an am m. S n g. % Just mSc*st lor the formustion of Nailkvkh; an eaven tA N&AXN. although it Imfeaves &Ile abompt6m of It.% int~r- frive with the frifeaffation, by prumoting =nz " es tions. Rkv"tarySykkbo1W%o(tbe, .I by the liquid were obtained In a &Wle cyrie. The best ' Re. low abm=ion and-vot. - am 410-OV. 8 Cx, 0.3,-2.rv ~S t4s. J. S. ~!-ILA 411ALLOGICAL LIMM11101 CLASIVICATION '-7-.-- ISO" 61"S'llva - - . - I - 1; slow 00.4mv .10 a., gal F I -r-F-1-T-Mo .1,1 T. JA A lead* allimmodis 311 IF U AS 10 11 0 K a 99 it It 9 : 0 e 0 1- 0 0 0 0 0 0 0 0 4 0 0 0 0 gig v 0 0 0 0 0 0 0 4 0 0 0 0 * 0 0 0, 0 0 0 0 Olt 0 0 0 * 0 0 * 0 0 0 * * 0 0 0 * 0 010_0 0 6 0 0 0 0 * 0 0 0 0 0 0 0 0 0 :00 -00 -00 a** do* 100 81#0 Fee not 800 gee WOO velil net life woe 1410 0 A so c a 00 04 0 00 0* 00 j: 000 0 too 4,00 126, 11. 61'.. too t -- -- - 1 4 - 400 10,101. "-,,,4 4.. ~ ~ - I . 1: . !!~ , --, I; ; " !-' - 2~ W3 it on i oa o it s jj q 1 11, to 11 M 0 11 .9 01 111 40 A 1 14 e 0 0 0 0 0 0 0 -0 o o 0 a 6 0 0 0 0 w 0 9 9 0 wo v it so a F "d* with 11"Iltuall. S. 0 C*A* Awd Clire (11, It. 161, MAW -00 10,15. No h-6 4%b -W 0. C A. IS. ks 8 1"u ssft~ by at I In to( 11.111-1, Wb'c i, vibourt-1 jk. win ~ of A%Ok a dewlibcd in . fe*ly jwqt. alit. -in. -4 A-AN. NAoAQ% and No,-.II.A%% art bwooml. Aliev blowing air lh"mgh thp An, cmWatkvn 44 A-"' to An' fotir* Pl:jk(v with horrna- at1w. Afir, ii,", of Not, .1f.AAV% 0 0 0 0 a V 1 0 0 0 0 It W A 11 1 1 a.-p- Pop#! *.-,I 1 1.01 1 A 00, 00 It 002 04 4 001 "a Ito hit mile so #430*40 k. 'Sot! to A jupid detseval"t"OR 01 ash in eW and e6ko Arc R A. Treirclutfl- Z's" pkv he ale, o1 oI Imineratim of oc, JIN(h. ligth or Ily, the dfln- "Ot"we's 0001 ~J: ~'Wrti with 11LIt I min. slid makes ble the use of Coal or t~Vke Of *00 93 111M. fint"M. Ile, ejud (or coke) of 0.2h "In' In it shallow lWW"Isin boat finturn (or 2.5 g. of 11 ) with 4-Is drqp C1 (or inverted erimble Cover WitbOut the ey or 2-A-9- "T"Ple: 6F coned. 110 (Of 11M)j (10,111, droo f fur"We for 10 min . The mrtho( 3d Ignite In a muffic. Chas. Blanc accurate within W., 411M49, WAIL L111441UNt CLOOPICATION U 0 At 00 o o :-0o -0 -00 -00 -00 .90 -00 .69 see nee Coo ago nee goo Iwo* U90 be* .0"0 OW 'Sol N Of If P A M to ')P )10 w I - it It 0 0'. to 1., 0 0 I v I, W C I camsoo of divenvocy la ike elk mlist of calm at w 9) 00 t"bas 04foa *~%%. I. Awhov snit R. 1. v R7T.'Wtrl1. 0 hIMM). " 4 - (U. $ T1W v twtwtcu tm actual OW the cakd. dAll 00 1', M"U-4 Coke$ In Mation to the reW. emb is ax-fibed IMM11W U! P"K*Wkkg " PACOW COWIVA%tk%i It funswe, she um of lwd wat'r ift ~'k,, urwhilS. eke I ond III the faulty pominic of apolysi. - A 0 441 v vikods id takil%A pirps. *414 Imallolus "I'414go It[ 4 - l d d 11 1 t . ojv m o 1 aw 09 0_0 it too U 91 At 00 IV, 'WI I b t- 0 1 V I- I At 0 1 0 0 41'411 0 0 0 it V it it he it f it so ft 14 17 0 11 U 0 1 11 it a p 't I I V fv~A~ 1_1 SA " tx 0 tl~. I . U, 11 b, I 1 0. A The prepradan of waft frow 06M a" by a slow -00 to tho Its pro"" as a "aws"M wale is f xf. Mhellman, K..U.-Atwov and X. M. j-00 MilibWOM, J. CAM. led. (AI(MOW) IOU. No. A. U 90 tf. C, A. V. &W-0,ke ses, It Varied at the tat* oQ 1 -00 cu. is. per hr. throtittle th* app. dm bed by H - and A. 00 a (C. A. 26. 111117P). The liquid whick %bouths the 11.5 rimidateastabl.porcu.m.off". Itcontal"64J.Par -00 00 a LOMA. Tbt ratloo(NaWl to A%Os must am swetd .00 90 0 4 3; 1 unless NII.OH Is preverit. In vritiels cam. a oklittly 00 higbar ratio is pargalwaildr. woo .4airperbrAssadliciew. JUw%uIeVnvmWnw&j40*. 2* 0 00 a Removal of HA from the gas is fW,7 from the sole. is W-100%. 0 000 004 60 a '00 Ices 00 bee use as* iL too (1-0 Jet Is, "0 st a AT-- -I0- 1-11 w a a As I **poll 044 ad% via Aft 110114WA I k4k 0 9000 0 0 0 0 0 9 0 40 00 1) 16 1? It If W If , A If " ik W A I L U 00 .-09 00 A: 00 -00 00 .00 00 A ar&tus h M M.t, pp So I ("41111,A11 all, 00 go 00 of .100 I at i tk6w 41 %-If oil ot I a %fek a it's. a Pw 11 4 1 1 AA 0 s (I " 0 0 o 0 0 0 a 0 a 0 0 0 0 0 Ol e 0 a 0 0 0 0 a 0 0 4 0 0 d 0 6 0 0 0 4 6909009900000999060 0 000.0049000900 090000 g o 0 ite 0-0 0-0 0 * 0 0 0 0 0 0 0 0 0 0 0 0 0 9 0 0 0 0 0 9 pop CTM I I T VI I U 0 P 30 P u 33 34 a ft v 30 it a IT m ,v a n I C 0 V 6 4 X 1 Q -.A -A--A , A-1 - L. k 2 0.'. rf, v1) 1"Ivellal tw3emn,tivive vis-a "lw)ljlss st , eon go. ot- eon 0 erg v 'l1 a4nb&4 %11141A jin litts all 148111 '(PRIV&3"P) vW4111MM Ill"I'l j1do -p- "SA3 JMJAU PtPl lPq4J"U 10 11111tt 1: 6 11 maq &pm aq uwaNw j%ajjmjMv%u poa I 4M auqv AtwpWmwppMM p- *qwl japun *qdxR-'V"j *I'ON -m- movo Z m 36L AGIlOJV '0 'IPM 6 P UUM4 P WOU""NO 99-- 11110111 to 1141 is 1,10 sl is.$ its ' , 1 a 4 w'-w- T 4 1 I . . (I it r 4 H j it it a 4, it v 9 $t of I I ' 11 is " 41 " 11 n 11 4 44 A, 0 o 0 0 0 0 f 6 6 0 0 0 06i0 04 a 1 4 1 4 0 1 0 11 v is 11 4 Itill "Olin nills hilam oil a is v is it a a a 41 c a *a* L_t A. I t a a I I v I W-1 _I I A& N m up U It a A[ g: I 1 00 00 .. _Vdmpm,!!Tw! gad sulta dwAdf ow WIN., of fkas"m JA, 0. Atooov and '1 00 U. a. xhvat. Coko & CAM. (U.S. S. 2 . 92-7 -Coke-coym gw in cautittreurre"t thfuugh 1.00 . . 14 in the tomwo is esswit. an s adn of 80 MV, I 00 . t. . q. ure of the tow S mav I* recav"W4 in a 1u bt tw . g y p It A C .90 . . . ago 00, too so* ~ oi xoo go, 0 64 ill, -_ A 0 - I L 0.AffALLIOGICAL Ll 00 C 10 a ad 00 0 740 1 h -- 9 i EN ' &0W 10 A g: A, 00 a -1, it. '0"'10 VA NOW Imethmil (W W m014 detemilmUtia 4 nv~mjja c~oaf and Gas. G l6fid-VA &nil R. A~ TrciKVrmj-cm&fth-.!- 1 :0 0 Af-- IV. 8, S. It.) 4. No. 12. MA(lom); MIR& WN&IMil JS, &%S: cl. C. A. 25, 11- of Coal (Of 4`010 With 3 411 ROK-111ts'. j r"il I -- bK-bwale NJ usual 16 a mitille for 2 VA bra., afire *90 miling take up In FA) -7A cc. of liolfiag wairt. III late wash Ilit Pvt. with a min. of bat watel, to the futcate IAA 6 cc. hI. bod for 3-6 Wit.. add 2-3 drops of phesol. 013 tMA phi indiestor. neuttalize with mned. HCl wW add 2 cc. im ruccos, boil for 15-2) mis. to demmp. completely She JIM mid carliamates and Mir. the main. to 40-60 cc., 00 ormtralWe with 2001 NsOlf x4s, 141 SH ht Pink Colomtion. 00 -3 add 11111 cc. of 30% sk.. heat to boiling, compicte neu tueswam quitatit 00 LO IV the r1mas with T2 N kirstiun. Perventage of I - cc. BaLls. B - tv. foe W 841034 San. A. ftp~mesu-Comturr ago ZOINV ago xes too t 00 00 boo 81 1, -t z tip* it 0 lift: 16 zx 441 W4 Ti-I Giv r 4-T u ;s$ AV 10 ISTT r I 'V"T1 AA A I a tw a N 0 1 w W- 3, a a to 0 Ot K It it 9 K t1 It itN A I JA 0 so* 0 * 0 0 0 0 4 so a" Is o Is go *a 0 q *0 0 0 0 egg 00 : a 0 00 0 o 0 0 4 0 0 il 0 10 is tt Uu0 11 114 It a It . ~ " . I. It 'i ., o 4j or* 0 I t a L A_L_J .1 X.-A- L L a a1' V.1 1.1 1. T" a a 0 cy I I ', A aa go K A Olt sop. I., C-st-tal I. .#tat 00 Win 01 '1 , G a i s t f commapa"bi ookbg of Tllvamb"il mod mw A. ft-whin, 24. Marval-m. 0. 1111101IO-V .00 Kt4*110vk+. Kka. IVIAtwlyflasi vilt 110WA) 00 was oMakwd about 6bS of roko C"'28- 14-16% SA &nwl ' ago 00 jq. The cokins tenap. shnM be kept at M1 j.j_jg SO I 90hes, Tbernoisluarvultbarchafgar4mlailta, ; 00 tll to 6% at mud obisivactl in the cranarwas. of thko lb . ad4ed tothe thaw it lletalledcha"Irtarfistit Val ifty cd The ends 0"". A. A. lkvblltntk Do av,* ~ '60 11 t A1 l 0 "' Aa I ALL4 61CAL LITROATL 111 CO.A%1WKA 1 N , too., % it,* I ago Sum 60.41V I-L lsso At so 0 - U 6j "as W, 0 1 61"81 30 A.. 'A. live 0 0 119 ft It 0 "a A A 1 0 0 094 0 0 0 0 0 0 0 0 41 0 9 0 4 0 0 0 0 0 0 0 0 Ostis 0 0 0 0 0 0 0 0 0 0 o 1 0 0 0 $1 a 0 0 0 0 0 to 0 0 0 oil I toll Is owlitIll"Off IF I v 41 w *A. 0 AA A I", I v .,A,. f Is I.Opf of 0 00 00 00 -00 of .00 so -"* to so 4t of b Induairw Pool- tm IV of Ktival. too J!'- S. R NO- k of the 1114 in cAe-n 91-4 '31 C.A.20.4401 -98-5-Wil (Njj,)oAA1, And 0*4 ,sn be ofiminat~d br W1111 in# W'vth Sq' 6 of.the almorbed HtS it M'O rfed 11. C. A. 00 Irtoo 0, T -'s4 A S A t L A MITALLUNCICAL LITINA144111 CLASSIFICATIck to us* -0Q., Wit a -I, CH-t -4-o 0 u 0 Al 60 uTT- -, 9 1 a . a 11 f~u 0 11 .1 a a, a it Is PAD n I o go Ow 0 "0 'a 0" 0 0 0 0 0 0 0 0 0; 0 0 to 0 so 0 6 0 0 90 : : * 0 4 i 0 0 0 0 0 0 0 0 0 je-~ - -T- --- 0 0 di 0 0 IS 0 0 0 0 0 0 0 0 0 o 0 0 0 101,41 0 0 0 040. ego 0 I C It V 6 0 X L B It 0 do JOJO .0 1, cm At its ..C. me kill,* 6.."0 --*4,. - - - - - - -lot AND $I* toom to 41 v.41 Allaaw!JS InOqIPA IUT. IN I a aq, tutu) p3AOUIU $11a 1011134d 'Ituoul" . V *AjaPjdtUOO Slallwa, alo_ aq, jo *Ulxa ploj.r liff"Pwif 1v?,x)jjjv ,qj tiawl -pls.) "314 w-Rd "92114 alu PJUIIIII(j tum IVMIIIIJI Zool'ua V -ulza Pita" PUI "IIIA a, p p. Mivj 1.(m 'duli, )Jvlwxl U11.1 aql X-j 61101111P 0 ex 4144 Imaq(I 10 'but- IIIIJ911j, aq) ja .00a w"Uslido A41 DNRJ $141 111 -.(a SAi)qv sullloq sim)JI fe 090 -am ou SluO3 w41tidiru IUJA" J11M IIIIA paUjvIqO v"jA 04P SlInS31 jallaq A141214PISUO:) J141611 Mass -mila aql USOJJ so- p,uaqd lo INAOWaA 441 P"IPUR IIARA 'qou&q" Jaqlfq aqj jo *up% 3qj ()I j(juleta Supso '%(* AJUO 0 0 0 OR oli"lUntIU12SJ.)l*A%.l)SIIA%Ilsojjluuaqdp*ul%33U 'u1%J jajoidals pul V A-lillm 01 00 In Opvj .." c'"llewth pus 0 4r 1111tum lo u-41timp '.ow 'dusal flas *1110 All mij I go so- q4AOP IVY'N -WAIVAt 61"A& =Oil P=-lu PAGIR 0 #l flip III Vivid go In"Pe p pus 110 jv"S ic -0 *qL so so" I JI Go It Ir IF Oki 00f 0 A I I T- r It 111111 of it r - V, 0 so 0 list 6 g 0 -0-4 0 see 0 0 : : ;io* 0 ego a a 4 ;0 0 0 0 0 0 0 0 0 0 0 0 0 a 0 IF 111!~ I a I I I I I v It I, Is 0 Is I Q so Is .0 14, L"Al I j , . , 11-11- a A tot -Get 2%r" -.rqe~ . . I I 00 C hocreaw" the ent"t of Volatile weatatial is the CW -00 ad cat 0"24. q. a A ad (111M. -00 OG a 8 It.) 7. No, I z"Ir. Ion. of .-Tbe asImIA. Oz Ar (YnL~tdr ivn .04 .6tuenisM.121 to Ibr ur r FoliatcA rVal OMA&M.- '66 8 4vastitur"16*1. .00 00 Isroductittol byTI-31M. The atnt. of gas. hovirtwi. do* Is hicyratted-MY0 III cu. m. per mecdc #on of nul. Re ,3 Chanel -ults of tlw taill" test on the voke pr"dtkvA off but Hitle by the addn. c# tbej erbarg, "I CoV as VC"kr to Ih A bigb emit" Index (14-8, on the 40-mm. *Tmt 1% a** 4wwo. The yield in large pkv" o("Ar amounts InW 00 w 7%. The porosity of this coke diflers, but little Itnin that L46 0 obtalised from the "nary coal rhwp. Withthettwof 4 ,!* a TRnCW of the coke I, jkK.-; it dn" I IjfHII%Atn,wphc%I% M G. III. hatr tle 0 it A 0 b4D 0 WALLUJI61CAL LIMATUSIF CLASINFICAtION :.a IS 11.1619. 11 114, .1--, %.Idea .1. a.. 04. too U 9 1, IW 0 a 1 IF IM 9 D 0 0 9 It It 19 a ft It a KLO 4 1 %a 41114 0 0 0 0 0 0 4 0 0 0 z of colds is telaboa to the volatue ift c"alf to., J sl%dR,I..hllhuloVk,h. Nis. 1. 11%) -1, - l1w "101 1935 . + 11joig, I.til 4 41.14C it 41 r air -00 . t-m% drtived. = "1 tar i -60 tivalry . 1w 11 A, A: boo -SLA -.ITALLURSKAL 1,11FRAItAt CLAttWK&TOON to loom I V,Olj tL "Cal -.0 ;;v -dbt- an .IM as A to j. 0 10 * * 's go* 0 0 0 0 0 0 0 0 0 0 0 0 0 jif a* 0 0 4 00 0 0*0 0 00 0 0 0 0 0 0 0 0 a 0 0 o 0 0 0,000 000 4 0 0 0 0 6 * 0 0 0 0 1 4 1 6 1 AS It AS it to of a It It It M h )s P A If 11 U A; 14 a m V is p 0 4. 111 41 a are Lt-jk -" --L p , V a I 1 11-1-4 t I " " 114: 6 , 0 , - . 0 a I I 0# A 90 a 40 a4dd =4~1:mg taking departing Do the coolest -00 00 /z, of I au in coal and to cad Mixtures. - S. 00 41 'knaual U. 1. Kuslov. CokeaRd C". (IF $ S. -00 00 Ir 193F.-7W.--a. 17-21; Akin. 11rittal. ZAjp 2 No, 5 V7 ~-00 I it] (IMM.-The compri. 4 can oblainni Inmi'dihe'rent i~zs 0 j: varied wWdy. The heat cimtent of tam" varied directly -490 with the content al volatile substatievii in cuml. 11te yield IF! gas froin coals, maig. at volatile substances -09 00 varxtibetwiren3LOandal6cu.m. (withm mantlard beatinS 0 val 0 ue of 401.4) cal./cu. m.). An inerrak, ol the volatile so sulmonc" by M".h% nuord an 8 10% intreaw of the a,* yield W itsit, V R. Ifirrin oe a 00 SO 00 1:1CO 0 00 W .00 00 o 00 0 tie 0 11111AM^01CAL LIMAU111 CLAISfOKATK* so 0 tra o ~, -, Wt.-, ~--- I U a At so AS, i Aft A a ew 0 1- Of 14 2 1* 0 ltnitiog set RU K I IS it 0 AD 4 1 &J% 0 & 0 0'0 0 0 0 * 0 0 0 0 0 0 0 0 0 0 0 0 0 * 0 0 0 0 o 0 0 0 a 0 4 0 "fe* 1.14, 0 0.0 0 e * 0 0 to 0 0 0 0 0 0 0 0 e 00000 0 0 0 0 * 0060 0 0 0 *0 Se to 00* ~~2 *0000000000 0 064 4 0*00 0 GO o * : 8 1 ft A iti III a III -A 9 L JL-A-J L 2 1 1. 1 --If- 1. -1 1.. A OL a K fj-k a I covist so ec~ 00 00, Matim"s kc Ows" phosam frema VON* "to". Annxw atki 11 Kust 1 0 j" 0 00 "1 . . cw. q. . lad. j 1% S. 'To. TM 11% (likVI) A nit. dt%-uwbm q purlip all GO Ir . Allpfox M n en t 49 Go a . c . o likew .00 o .00 9 .00 0 moo 00 roe *00 Goo :o goo too 0 0 lww if 00'. Ii Iso- Ir-W V ILI III itI 0 0 0 *T: :0 9 0 0,00 0 0 o: 0 0 0 0 :e1 goo !XOO moo-, al v "?I U3 ft 1 ~114A s a IM 0 a a I w it s 0 0 411.4 0 e a 0 0 0 0 6 0 0 0 6 0 0 0 0 0, 000,06 a 00 A 00- 00 c 00 00 00 01111 00 06 00 A Lsb~ Milihold of DipilionWai" Un Asout subbu ju Oak& 8_jL.A=Wy awl Kh. Al. bloilavora. Kitinoys. 11KII), No. 4 0. jolt. (in Ituasian). lallors Imethods of det4visitting the lonrolontap ti, vtood aro firm-orillml. (11kilig Poko s t frout onLing im M-OmIllentlad an giving thill 9000t PAti&f&Vt4WV IMI-OUlill. a tplarts ttibo with aloworittion of the volatile 1111111110 ,it not give Yen- reliable roroults for tlw votoltito anilthur 'Moo, ropults of & crut4ble method agivoed very well enkinu coot the Itntclut4icon at-ale. The elimifiloakon of ""d hirrr4mv with tim amount or volatile tuateriod in ANN floolloomis oil the IMPINWlioits of Uut elifforront, 14trins ur ill I~vwpt Ill 41w rim]. _411ALLt"Kit 1,111111161UNI CLjobiploal loll, Ila- --, 1 .71- lopm- u alp 10 T K of ft tic It 0 da 7-7-o7. HVII 2W t ~Ii -0 0 ('00 -00 of RON" (Koils 1 !'99 Illifforent 1-09 of Pulphur Ill in a Mielloloo (Wilit Ill VOMIKAIIIIIA coritent. with th4wo or sulphur from ill" mmi. AM its %hiph 04 0 a 9 0 4 0 * 0 c 0 0 0 0 0 6 0 0 4 a 0 v 0 0 9 4 t a I is It IS u w Is 9 a a 0 0 a a 0 a It I A If L a a 0 AL_ ovtl Is aw vacwtoilts .."I 00 Cak14 0 Momw boo cW. .04 ko Mltt 11-12. 44-Paus An x1vm in ow 00 "t"111-n. tit End kplatity am! victil I'l %~Ar and by. .00 04 it IVMIWlgtnwn tip1m. on t-cwkins Mis"m Imtsorticima. 0 a 11, see 0 .00 00 00 :eo 00 so 13 00 00 00 00 got 00 see Igoe see ,81 $24 w 0 to 114'1, a 0 1 a 04, 0 0 0 0 0 0 0 0 0 # 4 0 0 0 4 0 Ole 0 0 0 0 0 a 0 0 * 9 0 * 0 0 0 Ott I If: I It I Vs It4 Ye. 5. L%kKfn. rhody Khm'- 1"0 embk1u.", =MUSMINW. /am. No. It, 1741. KUM. P4ffd. zkw 4 Na. 9. 116t(two- ed Dinewls emit prwwol UaKw bmwo "ab mix w (44. 1"Ma IV* Cwd"x of in- d.mam OwstrMth MWIVO to abm W. R. Man *oil sell Ve IOU so Igo 4 29o@ boo ~ 4 wee Ott 1'FW-i;;~~ ~i it v 14 a 0 n It kiC A 00 0 00000000 go 00000 4466466e604044 0, 00 01 010 0 0 0 0 0 0.0 0 0 0 0 0 0 0 0.10 a 0b s, 0 94 10 It U at le ! .0, 0, 0. 0. 0 P L K t QR It .1 . J IL- V. .1. A -A-AA 16 1111 U a It j I 's I, A-&- I L .2. G. Artilsor. Cs 00 1 11 t, .. U No, a 00 11 1. 2-6101-1witil virkm kinds of wal in a steel buit 00 pWvil in tin dec. follows besited to HKIP. During the ^00 expl.. the tcjtip. to The funuice, in t1sr cad layer I the upper crown of the furnace an -,m I, . at the .00 he apt.. the bdSht of the coke layer. sbe distance (r the wag and the bulging of the dde walls of the steel box 0: am mesistured. Based an do callod. data. it is asammad that the gum pan the valre layer as fallows, in Un beginning of the Caltitig. UK guts penetrate The cog layer Carrying .00 09 with these liquid products (Ifj0 and tar); by ppts. the 0 iquid pnxlucts in The cow realon. a Datum obstacle Is for med which Wirents the postating of the Sw into the cog see 00 er, shwe clumot to back to the wall. they rise lay n the Cod - == which form a plastic layer In (he GOO I untace "ves. in the betioalisc. as state I above. then fornis an obstacle for the explanstim of tb-i gases to the inkidle of the furnace. As a nistat. two we 0 : gee fmued. from the plastic kyer and from the tW(-a*e Doe layer. Theft currents rise it& by side. The vistroust it plastic am 6 penneated with gas bubbles striving to CA-&PC from ilgild (bus cadatj a pressure proportional to goo the amt. of I. gas fanned to the thickness and the visrusity of the plastic layer. Most dangerous. with re- Me* spect to the pressure, am Covib with a high content of X*O volatile constituents the plastic layer and baring a plastic layer of aw=tbickness; these coals usually No* am t uniformity of the plastic layer. The safest are slUbtly baking cask. Add.. -9 troals or other trusts. dis that vaJormilty at the plastic layer -a red -ce eno-=',I,r the pressam of the cow cartion. A I a 11. A *1 ULLUNWAL LITIN JSW at low temp. 0. uschelsaa L- amt ONE O-V Ot A 0-0 I Is 91 9 A G I IF xx, 0 U 11110.11), 0 polo 10111 sit fin plan 11IMP14011 t III d" 0 0 0 0 0 * 0 0 0 0 0 0 00 004D 60~0960 0-001 eel on eon **It 0 *It gel) *41una 1191.1~ 009 3ul 0 ,jwiuo3,dwai 1-9 00* 'D am" Owl* if a to CII AT 0 hafilk 8C NVSSOXLNN CPU $LL -",U 14 to T Ill 6.0 M Little lop Ab 81- 04096t &IOU" 441.44 .004 v fillets Moto bouasqu Mal "m sakinival allut au n2 I PC IN ~Iajmu mclu 0 -aqnj -rpQIvAIm gm laqnl 43vo 0 L'L()e 4111A C P911 W11 J~pj qija jwljwqv I laqnj ip 113"a v ISA"m "JUA (-AR 09~") jailgaiw1a 9 'AD4JOOqv JvI 0 1111A - pa q l,wuj 00t X o9l X ODC -q"3,,-qrp ~ p qipA w" V uq q-" al sWj - uo,suiap ajqpapaAaj cjVxjW -44v all-jiLlg= 11 qvI "PlIp"D2 'UM=.I*M* 'V Pa-Abb-W-V- 's 11900 1* MMW 64P p "IN p -91 ov F" pw 410 p wommiwo p "Win &as IT 4 a a 6 0 0 0 0 0 0 0 a a a a 0, a 0 coo Poo too v 00 see ; 00 WOO r 00 er 00 0. A If 1123- UTILIZATION V rjS CCAIS AND LONG FIAM CrALS (F FVR. 99KING INDIpTRy OSPOWW - I UGLE!-PLYI"-tmzOVANITA \Ird GkZOVM Irfem MSIN - - - ANIE Domrs, rLjjq,,OMkENN Arm YKH S-gt-"- v- Vol. 95 "The Determination of the Qualities and Usefulness of Coals for Coking (Opredeleniye kachestva i prigodnosti ugley dlya koksovaniya)- Metallurgizdat, 1951- :UM/Chmaistry Carbonization Process S* 52 01%0~ Jktwe of the Coal-Caking and CoXtug Pro- c"*",- S. 0. Aronor, Mamnian Coal Cham Inst 0Z.hai Prik We Vol 25, No 9, PP 927-935 2his vork considers the carbonization of coal, and the resultant coke and by-products, in the light of the steady growth of the use of coal as a technological raw material ' in, th,e;"USSR, - partie- Ularly in recent years. RecommejxIs: (a) A study of the ant, and.conpn of volatile substances formed at different stages of coking (in regard to coals 23M9 and their petrographic components), together vift a study of : coking capacity'by the usual methods, vith the aim of fixIn existing rules (in the USSR) and developing theoretical bases :for the _w of coels for coking.(b) The develop- 1, M of methods of reaction on the chem compn of secondary groups of mole and macromols of coal siawtences, both prior to their deconpu (e.g-, by oxifttion or hydrogemation) and in the process of their breaking away and conversion (in different stag" of coking), vith the aim of modifying the coking cbaracteriaties of coa.Is in~the proper di- rection. ARONOV, B.G., doktor tekhnicheskikh nauki E&YA-%W, V-A-, inshener. Crushing and grinding Of cOal8- loks L khlm. no.2:3-9 155. (XUU 9:3) 1. Ukraluskly uglekhtmichookiy Institut (for Aronov), 2. Glprokoke (for Kulyasov) (Coal preparation) VODNEV, G.G.; SHRUOV, A.I.; DIDINKO. V.Ye.; FILIPPOV, B.S.; TSARW, M.N.; ZASIWARA, V.G.; LITTININIO, X.S.-,)CCNKW, K.P.; KOLODTSOV, I.G.; LGALOV, I.I.; RUBIN, P.G.; SAPOZHNIKOV, L.M.; TYUTYUNNIKOV. G.N.; DMITRITZV, N.M.; LIDYTZS. V.A.; LVIRNER, B.Z.; KEDVIDNIV, S.M.; RIVYAIIN, A.A.; UYCHRR, N.M.; TSOGLIN, M.N.; DVORIN, B.S.; BAK, A.I.; OBUKHOV- SKIY, U.N.; XOTM'.A.X.- r 212L..".; VOLOSHIN, A.I.; VIROZUR, Ye.V.; SHYARTS, S.A. ; GINSEUREf. a . Ye--., --KOLUM, L. Ta. ; BILETMU, A.T. ; KUSMMRKVICH, N.R.; BRODOVICH, A.I.; NOSALEVICH, I.M.; SHTROMBm, B.I.; HIROSHNICHINKO, A.M.; KOPELIOVICH, V.M.; TOPORKOV, V.Tm.; A703IN, X.B.; GOYMN, N.V.-, BEHOENKO, D.P.; IVANOV, Ye.B.; PEYSAKRZON, I.B.; XULLXOV, R.I.; IZRAZLIT, E.M.; XVASHA, A.B.; RAYTAN, S.I.; CHERXNYKH, M.S.; SHAPIRO, A.I.; KHAWUZAR1. G.S.; '.'Wkn, P.Ye.; GARAY, L.I.; SNULISON, A.S. Boris losifovich lustov; obituary. Koks I kh1m. no.2:64 155.(KM 9:3) (Kustov, Boris losifovich, 1910-1955) VTb# tbe*Ty of coke tomiation and char&4 take oveav. S. 01 Arotwv and L. L- Nestefenko. S&d' 13, 678-87 rfVSn --- cT.-T-1 48, M4i.-A drtaiL-d Ftudf of 6ermal in AJ ' 'i- 4 at, rn,vt iiibt,r in in, c-, h,n in, -"-s -1 split% rZ at othmit tht! ~mr rate The max splitting off A C .1 4f%, 'w" ~~i --- - " ~' - '~' 1-t~ -1--nir 1, OV -."f -g th-ig~ th., ~n,d 11-Kih th, -111C h1gh- Th, fin.] 11-1gth I C~~kr i~ P""J' on he hitering v-gtr, f ,.I g-m, in th, rii.j dwmg ib~ th-d 'nj '11 111"n'f ~1" -tdw, , - , -k-s rn" b. I k g p; ., ~ , - , - , , -, - , I - J - - I I[- ~, - ~ ~O p, - I , tnIM11 IiM -I&III .- nllt - Kl~-11 11 1.j nrnts reacting nn-ng th-Pul- Owing -king 4021 Hcating of Coal 1)), Ifigh-ereituvituy CurrCM, N4;rCT 14610 ~'Vff"koj ghm-104y. (Itta"Lam)'S, G, Afonw- I 11 010, HL 'ritifitinnikiw. stai, %-~ m, Itc-atilig of Cool rharp't, will, la.v vn'-TV.)- Inu lip V) Mage (if tfamition of m-thitivkc- into cvkc; vffivt of :&pjx-3rnm-C of -1-rtnPrcnEI,tcti%it-y fri matuml mt dielectric li-~rimig. icmi- Coke O,tuincd b) flih prcic(s~ omparcd with cAv. Gi4phs, diagrasv~. tablux, phmny.iph. 0 ref. AROAU, samuil Grigorlyevich; BAUTIN, Ivan Grigorlyevich; VOLKOVA. Zoya Indreyevao.; VOLOSHIN, Arkbip Illich; VIROZUB, Yevgeniy Vladimirovich; GARLT, Lev Izrailevich, DIDOKO. Viktor Yefimovich; ZLSHKVAIU, Vasi- liy Grigorlyevich; IVANOV, Pavel Aleksandrovioh, KUSTOV, Boris Iosifoviah Ldeceased]; KOTOV, Ivan tonstantinovich; KOTKIN, Aleksandr Katveyevich; KOXANOVSKIY, Maksim Semenovich. IMYTRS, Viktor Abramovich, XOROZ, Mikhail Takovlevich; NIKOIAYEV, Dmitriy Dmitriyevich. OBUKHOV- SXIY Yakov Kironovich-, RODSM%YH, Pavel Hoiseyevich; SAPMHNIKOV, Yakov Tudovich, SINIGHWO, Bergey Tefimovioh; TOPORKOV. Vasiliy Yakovlevich; CHIRMNYKH Mikhail Bergeyevich; CHERKABSKAYA, Befir, Ionovna, SHYARTS. Semen Aronovichl SHERMAN, Mikhail Yakovlevich; SHVARTS, Grigoriy Aleksandrovich; LIBERMAN, B.S., redaktor izdatell- stva; ANDREYEV, S.P., tekhnioheskiy redaktor (Producing blast furnace coke of uniform quality; a collection of articles for the disemmination of advanced practices] Poluchenie domeanogo koksa postolannogo kachestva; sbornik atatei po obmenu peredovym opytom. Kharskov, Gos.nauchno-tekha.izd-vo lit-ry po chernoi i tsvetnoi metallurgii, 1956. 300 P. (HLRA 9:8) (Coke industry) ~~ARONDV, S,G. Yundamentals of the theory and practice for rating coals as raw materials for coking. Trudy Lab.geol.ugi. no.6: 131-136 '56. (MLRA 10:2) 1. Ukrainskly naucbno-iseledovateliskiy uglekbimicheakiy Institut. (Coal--Analysis) (Coke) 68-8-1123 MTHORS: Aronovp S. G., Doctor of Technical Sciencynd Moiseyeva, Kh.H., Candidate of Chemical Sciencm ,TITLEi Petrographic Separation and Separate Crushing of the Donets. Coals and Coal Blends. (Petrografichoskaya separatsiya, i razdellnoye drobleniye Donetskikh ugley i shikht). PERIODICAM Koks i Xbimiya., 1957j, Ho. 8,, pp. 3-7 (USSR) ABSTRACT: The distribution of macrocomponents in some characteristic types of the DonetS coals of different degree of metamorphosis and the technological properties of these components were studied. The following three groups of coals were investigated G6, Zh2l and OS6 (table 1 )* During the investigation various schemes of coal pre- paration for coking,, including schemes for petrographic separation and crushing of coals individually were tested. (Diagram). Coals were investigated under laboratory conditions and coking experiments were carried out in boxes placed in ovens on the KhoAov Coke Oven Works. The coking period 14 hours, temperature of control flues from coke side 1375-13800C. Properties of coarse and fine fractions of G6 coals from three different mines, Zh2l.coal and the coal blend made from,%t G-3D., K-20 and OS-20 are given in table 2. Properties of cokes produced are given in table 3, On the basis of the results Card 1/2 obtained , it is concluded that crushing of gas coals separately 68-1-2/22 AUTHORS: Aronov S.G.,-Doctor of Technical Sciences, and i-~ __ - -SveRorusNa, L.P. TITLE: The Influence of the Degree of Fineness of Coals and Coal Blends During Coking Vliyaniye stepeni izmellcheniya ugley i shikhty pri k ksovanii) PERIODICAL: Koks i Khimiya, 1958, -NO-1, Pr~- 5 - 11 (USSR) ABSTRACT: The influence of the degree of fineness of coal blends on the strength of coke produced was investigated. The authors point out that the dependence between the degree of fineness, i.e., suiniary surface area of coal grains in a blend and the strength of the coke produced cannot be a straight line relationship, but that there should be an optimum grain size, different for different coals. In order to prove this assum- ption, they investigated the following problems: a) the thickness and strength of binding layers formed by coal, passing into the plastic state, between grains of materials which do not pass into the plastic state; b) the degree of interaction between the products of thermal decomposition of grains of various coals, and d) the depth of penetration of these products during the formation of coke. a) The experimental technique was based on the principle of Uardl/6caking a gra-nular matei5al which does not pass into the plastic 68-1-2/22 The Influence of the Degree of Fineness of Coals and Coal Blends D~ring Coking. state with a caking coal. Donets G6 and R14 coals were used as caking components and anthracite AK, blast furnace coke, washed river aand of four different specific surface areas as non-caking components. Each caking coal (crushed below 0.2 mm) was mixed with various non-caking components in such a manner that their total weight was kept constant (6 g) while the specific surface grea of additions per 1 g of coal varied from 265 to 35 700 em". 2Mixtures were coked in a crucible 0 (under a load of 10 g/cm ) in a muffle furnace at 850 + 25 C for 15 minutes and then the proportion of uncaked mateRal and the strength of coke (Roga index) were determined. Experimental results for anthracite admixtures shown in Fig.l. The thickness of the binding layer was calculated on the basis that a sharp change in the Roga index for both coals took place when the surface area of anthracite added was about 1 500 cm2 per g of coal, thus dividing specific volume of coal in the plastic state by the covered surface; the minimum thickness of the binding layer was about ?-5 ii. The amount of (;Fjrd2/6 uncaked residue sharply changed for GG coal at a surface area 68-1-2/22 The Influence of the Degree of Fineness of Coals and Coal Blends During Voking. of anthracite of about 5 000 cm 2/S of coal and for K14 coal at 10 000 cm2/g of coal, thus indicating that the amount of plastic phase produced by the above two coals was different. The results obtained indicated the importance of specific surface area of weakly caking and non-caking components, excessively fine crushing of which has a deleterious effect on the strength of the coke produced. Similar experiments repeated with coke and sand indicated that the nature of the non-caking admixture is important. At the same specific surface area of admixtures per g of coal, the strongest coke was obtained with anthracite and the weakest with sand. b) For this investigation, samples of coke were obtained by coking in a plastometric vessel either two lumps of different coals joined together with polished surfaces or crushed coals separated during charging by a copper foil which was withdrawn before coking. From these samples, polished sections were obtained which were examined under the micros2ope. Coking was carried out und8r a pressure of 0.1 kr,/cm to a final temperature of 950. C. The following pairs of coals were examined: OS6-GG, Zh2l-086, Zh2l-G6; (lumps); Zh2l-G6, 68-1-2/22 The Influence of the Degree of Fineness of Coals and Coal Blends During Coking. (crushed 5-3 mm); Zh2l-OS6 (crushed 2-1 mm); Zh2l-G6 (crushed below 0.2 mm); Zh2l-OS6 (crushed 5-3 tim); Zh2l-OSG (crushed below 0 2 mm ; G6-OS6 (crushed 5-3 mm); OS6-G6 (crushed below 0:2 mm~; Zh21 (5-3 mm), OS6 (2-1 mm). The respective results are shown in irigs. 2-12. It was found that some coals react only on the boundary without interpenetration, the boundary line remainsclearly visible, others penetrate into each other forming a homogeneous structure. The latter coals on fine crushing showed a decrease in the interpenetration, the boundary line remains visible, while the former (OS6-G6) do not react at all, forming two separate cokes. c) The depth of interpenetration of the products of thermal decomposition of various coals was measured, using radioactive Ga45012 with which coal grains were coated before coking. The experimental technique of coking was the same as for b). The results obtained are shown in Figs-13-17. The depth of penetration was found to depend on the nature of coal and its fineness. An increase in the fineness of either "penetrating" cardvEor "receiving" coals sharply decreases the degree of penetration. . . . . . . . . . .. . . . . . . . . 68-1-2/22 The Influence of the Degree of Fineness of Ooals and Ooal Blends During Coking. Oonclusions: 1) The interaction between grains of different coals on coking blends should be considered as a topo-chemical process; thus, the presence of chomical bonds between the decomposition products can be assumed even in cases when the coal grains retain their shape. 2) The depth of penetration of the plastic mass of coals into grains or into the decompos- ition products of other coals is determined by the mobility of the plastic mass and by the resistance shown by coal grains to penetrating liquid phase. This phenomenon is responsible for the physical side of interaction during the formation of coke and this necessitates prevention of overcrushing of coals. 3) It can be considered that coals passing into the lastic state (of the type of the Donets fat and coking coals3 should be crushed not finer than 2-1 mm and even possibly 5-3 mm.- Coals of the type of Donets OS6 and G6 should also not be finely crushed. The permissible degree of fineness should also depend' on the proportion of a given coal in the blend. 4) In view of the above, existing schemes of coal preparation should be re-examined in order to prevent overcrushing. It is necessary to establish norms for the limitinG content of below Oard5/6 ZISMARA, T.G.; B.G., otv.red.; LIBRRHAN, S.S., red.izd-va; ANDREM. ". .4.0 1481 Mi4,ie d. [Organization of the storage of coking coals] Organizataiial.* '~Opt,' khraneniia koksuiushchikhoia uglei. Kharikov. Gos.nauchno- tekha.itd-vo lit-ry po chernoi i tevetnoi metallurgii. 1959. 253 p. - (KIRA 12:10) (Coal-Storage) (Coke industry) Sov/68-59-10-1/24 AUTHORS: Aronov, S.G.~ Bragilovskaya, O.N., Vershinina, S.V., birifs'erova, L.G., and Tsepurit, V.Ya. TITLE: Resources of Raw Materials and Coking Technology of the Donets Gas Coals on the Coking Gas Works PERIODICAL; Koks i khimiya, 1959, Nr 10, pp, 3-6 (USSR) ABSTRACT: The distribution of the total output of coal from the Donets basin indicated that gas and long flame, ie low rank coalo constitute the large~jt proportion (35.7% about 29 million tons) of the coal mined. The structure of the consumption of the mined coal (table 1) indicated that gas coals are used mainly for power generation. As, however. a majority of consumers require lump coal, there is a possibility of developing oarbonisation of gas coals. Technical and economical - -y were investigated and aspects of the above possibilit are discussed in the paper. In 1958 the amount of fine gas coals amounted to 5 million tons (mainly burned in industrial and domeWo grates) and will Cardl/4 increase in 1965 to 9 million toris. The available Sov/68-59-10-1/24 Resources of Raw Materials and Coking Technology of the Donets Gas Goals on the Coking Gas Works resources of gas coals will steadily increase due to the sinking of new mines and a gradual withdrawal of gas coals from their use in railway transport. In order to obtain technical data on coking ga-- coals alone, laboratory and full scale narbonisation tests of two types of Donet's f;aa noals (vol. matter about 35 and 3B5~ respectively) were Proximate analyses of the coals tested - table 2, ooking conditions - table 3, results of tests of the coke produced - table 4. It was eS4- ablishad that a well fused coke, but of a lower size distribution and a lower strength can be obtained. The quality of the coke improves with an increasing rate of coking. In the normal size ovens the best results were obtained at a coking period of 14 hours aqd temperature In the control flues: coke side 13340 and pusher side 13160C. It is considered that the constTuction of narrower than usual o*vens for coking gas ooals would permit higher Card 2/4 coking rates at lower flue temperatures. Cokes