SCIENTIFIC ABSTRACT KARELIN, V.V. - KARELINA, N.A.

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December 31, 1967
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SCIENTIFIC ABSTRACT
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SIIPIOA,~~Ixt(l(:A,( 51ciC) 5- i J. 1 E 0 7 5 3 5 ---V- An.N.,Pris(?J'tov,Yii.;%. (No~-:Cow) I 1TL ',-ork~ ziccuriitc, (m-La on the vapour pre~;;Invirc of moxzl-i lic Y t tr i Li- toplivo, TIC.,7) (,(~O 2, 7- 1] J;i an earlier piiblished paj)er, the authors stud i ed 010 vr~,,)Oor 'Llri-s-silre Of mvL;~Ilic yttrium of a purity of' 99.91., (Without ta~.inp- into con-si c'eration gaseous adn. ixtures) According to those resul. 4. s , the vapour pressure can be expressed by L IF P 7.8130 - 15 803 1.1 mir. 11F, ~ . T Thi-s agreed wi th re-:ii1t.9 obtnined for Yttrium of 99.5~,~ purity (O.lv' Ta , 0. 02). New investigations ivere carried out with high-piirity yttriimi containing only traces of' metn1lic admixtures nnd less than 0.1~, gase(,)XIS admixtures. The obtained data are tabulated for the temperature range 1132 to 1460 0C. According Card 1/2 Nlork- accuratt- vilpoill., . . . E073/E535 to these da t. ii I-11C 1:10thOd Of le.144t, S(ILMI-t-S. 01C prossure of ii:el..0-lic yttrimn obeys the followin~r, relation: 1~,, 1K P 6 1. Imn T From this, ilio si)blimation heat was deterviiined at. The divergence `h(,!i-,*cen thi. here obtained and the earlior results is explailied hy thf! ev'riporation of Volatile Sub-oxides of ~ttriuln, the existenco of i-L,hich wns confirmed hy nicans of a resolialic(I Wlilss spectrometer. j, In -L 1.1.ir plieriomenon was observed by Goldstein, Walsh and, ("On vne use of tantalum Knudsen cel)8 in hirh temperature ti-lermodynamic !Audies of' oxides, T,Phy!~,Chcn-,,, 1-960, 641, No.,"',, who iwovod by micans of a mass --pectronipter thiit tile increased of evaporation of Ln oxide from tantalum. crucibles is causced by the rt-action T!"o )1,.1,-,0 2TnO + TaO + 8(L)],;Io. - 3 2 Till! rt,lotive limit Li,ror --in iiieasurin7o the vapour pressure was +20)', for -(I)(- radioaciive and +21ic-I for the rion-radioactive speculwns. There is I table. S1jb4~j1V.1,zD :Jun L 9 6,~ Card 2/2 KARELIN., V.V.; NESISYANOV, A-N.; FRISELKOV, Yu.A.; CHZHOU KUNI-Di , --.----.--jCh6iCK'un-ying) li~asuring the vapor pressure of metaUic yttrium. Veat.~bsk.un. Ser.2: Ydiim. 17 no#2:40-4-1 Mi-Ap 162. OaRA 15:4) 1. Kafedra radiokhimii ~bskovskogo universiteta. (Yttrium) (Vapor pressure) 4XENIKOV,l A.A.; KOMBSAROVA, L.N.; KARELIN, V.V.; PRISEELKOV, Yu.A.; IMPEYANOV, An.N.; aiademik Investigation of high-purity meta-Uic scandium. Dokl.Pll SSSR 1" no.l-.122-125 Yq 162. (IMU 15:5) 1. ~Jbskovskiy gosudarstvennyy universitet " M.V.Lomonosova. (Scandium) -- KARELINP-,V,V,(~bskva); NESMEYANOV, A.M. (~Jbskva); PUSELKOV, Yu.A. (Ilbskva) ~bre precise valu4s of vapor preosure of metallig yttriulp, Izv. An SSSR.Otd.tekh.nauk. ~bt, i topl. no.5:117-118 S-0 162. (MIRA 15:10) (Yttrium) (Vapor preasure) KARELIN, V.V.; HESMANGV, An.N.; PRlSELKOV, Yu.A. Vapor pressure of metaUic scandium. Dokl.All SSSR 144 no.2:352- 354 14Y 162. OAIRA 15:5) 1. Moskovskdy gosudarstvennyy univeraitot im. I-I.V.Lomonotiova. h,edstavlono akademikom Vikt.I.Spitsynym, (Scandium) (Vapor pressure) KARELIN, V. Ya,,,, k&ad, tekhn. nauk Pumps with ejectors fo-*,r lifting water from borehollea. Vod. I sun. t.ekh. m~.905-36 S 164. OMU 17,-21) GUBIN, M.F., dots., kand.tekbn.nauk; -KA~MIH, V.Ya., insh. Effect of varying pressure of model turbines on thoir cbaracteria- ties. Nauch.dokl.vys.shkoly; stroi. no.2:259-263 ' 58- (MMA 12:1) (Hydraulic turbines-Models) K.A L I V. Ya. Cand Tech ~)ci -- (dis.,;) Tf f*~--, c tben". of' propeller and l,'o s ~4 20 sheets of di5-rmrG (1-lin of Higher US,'R. I"los Order of Labor Red B,,riner Ccns'.r,i(.,tion Eyilf-,ineerin~, ln!;~. im 1"-,o cu 521-~)6, 10,:) KARELIN, V.Ya., innh. The "bnass"'sewage pump whiRh does not become obstructed (from Chicago Pump Company, %,Uetin 130, 1959). Vod.i san.tekh. no.1105-36 N 162. (MIRA 15:12) (P'Lmping machinery) (sewerage) V L 46683-66 EVIT(l)/EWP(m) ACC NR, AP6020733 SOUPCE CODE: uR/o421/66/ooo/oo3/ol2o/oj2_6 AUTHOR: -Vulis. L.-A._(.Leningrad) Alm-Ata); Karelin, V. Ye. (Leningrad, Alma-Ata); G: non a ngrad, -Alm-Ata) TITLE: Propagation of a turbulent gas jet in a co-moving stream SOURCE: AN SSSR. Izvestiya. Mekhanika zhidkosti i gaza, no- 3, 1966~ rw-ia-l TOPIC TAGS: axisymmetric flow, gas jet, turbulent jet, flow profile A13STRACT: The authors report the results of a detailed experimental investigation carried out in 1962-1964 on the laws governing the propagation of an axisymmetic jet of gas, heated slightly above the temperature of a stationary homogeneous medium) at 'small Mach numbers M -e,< 1, at dynamic head ratios 0 < m < 0.23, velocity ratios 'to < mu:~ 0.43, and density (temperature) ratios 1.2 :~ cu 7 4.3. The experiments vere made at different characteristics of compressibiliti (gas density ratio in the Jet ~ and in the surrounding medium) and co-motion (ratio of dynamic heads in jet and sur- rounding medium). The tests consisted of measuring the dynamic pressure head and the temperature in the entire flow field produced by the jet. The experiments were made in an open wind tunnel of 0.6 m dia. The jet nozzle had a 50 mm dia. The experi- mental results are compared with calculations based on the method of the equivalent heat-conduction problem.. and good agreement is observed. To reconcile some published contradictory opinions regarding the effect of compressibility on the structure of the gas jet, special experiments were set up in which the initial turbulence level 2 q S Y!, - f,- 0- P(m)iaqT(m PWT(1) 1014 ACC NR: AT6006926 TWDiWE/G_3 AUTHOR: Kareli~,,,Y~_.je.; Palatnik, 1. SOURCE CODE: Ui(/0000/65/000/000/0399/0406 B.; Ustimenko, B. 11. ORG: Power Engineering Institute, AN KazSSR (Institut eneigetiky Ali KazSSR) TITLE: Study of heat and momentum transfer processes in a compressible turbulent jet in a cocurrent uniform flow SOURCE: Teplo- i massoperenos. t. II; Teplo- i massoperenos pri vzalmodevstvii tel s potokami. zhidkostey 1. gazov (Ileat ~nd mass transfer. v. 2: Heat and mass transfer in the interaction of bodies with liquid and gas flows). Minsk, Nauka i tekhnika, 1965, 399-406 TOPIC TAGS: heat tran ,~~fer, jet,combustion I,,, -, ~ !, ~) "', S, - - - 1~1I ABSTRACT: The aerodynamics and heat triinsfer in nonisothe,m g~qcurrent jets are important for the- -intens-ific-ation of combustion processes.1 10comprehensive program to study this problen was conducted at the KazaW_Scientific Power.K~ tute in 1962-1963. The experiments were carried out in a wina--t-u-nn'el witbL-a test - 1 S_n- section 0.6 m in diameter. The jet was preheated by passage through a9com~ustion chamber in which butane-propane was burned. The jet was then injected into the test section through a nozzle 0.05 m in diameter. Tile velocity of tile cocurrent air stream in the test section was varied between 10 and 20 m/sec to obtain ratios of the 1/2 66 ACC NR: AT60069 cocurrent stream to jet velocity of 0---0.482. Dynamic pressure, static pressure, and temperature profiles were measured by means of a special probe. The data were correlated in terms of excess momentum and heat capacity. Comparison with theoreti- cally calculated relationships showed that similar problelligin the theory of heaL con- duction can be used for calculating jets of finite dimennions flowing iii cocurrent streams. Orig. art. has: 4 figures. [PV] SUB CODE: 21 / SUM DATE: 09Nov65/ ORIG REF: 008/ OTH REF: 004/ ATI) VHSS- Card 2/2 ymb VI)LIS, L. A. (Leninf;rad); KAR&LI?Iq__V._Ye.; J."ALATNIK, 1. B.; SAKIPOV, Z.; USTDAIM',O) B. P. (Alma-Ata) "Lai-is of propagation of turbulent compressible gas jets" report presented at the 2nd All-Union Congress on Theoretical and Applied I Mechanics,, Moscow, 29 Jan - 5 Feb 1964- 19357- ACCESSION NR-. AT6011660 UR/3149/64AOO/001/0006/0017 AUTHOR: Karelin, V.Ye. TITIX: Application of - the,method of the equivalent problem In heat conduction theory to the calculation of a noulsothermal a2dally symmetric turbulent lot all -fisdo gig stream :ttit energetild. Problemy SOURCE: Alma-Ata. Kazakhsldy nauchno-issledovatellskly Iggjti 1964, Prikladnaya teplofizika, 6-17 teploenergetild I prikladnoy teplofizild, no. I TOPIC TAGS: a;dally symmetric current, aerodynamics, nonisothermal turbulent Jet, current parameter comparison, equivalent heat conduction problera, thermal con- ductivity, associated stream 'ABSTRACT: Iacreased'hiterest Is being displayed in the laws of motion and turbulent transfer for nonloothermal jets generated within an associated current. However, there are no reliable measurements covering a sufficiently wide range of paramotera I' Uc t1Sjet (u = velocity, density-, for data see, e. g, MU urrent/ujet and W y Curren -matematichesldk~ naWk, 1962, Yu. V. Ivanov, Izvestlya AN WSSR, sorlytt fIziko no. 3:i O.V.Yalcoylevokiy, hvestiya A. N SSSR, serlya telthnicheskIldi nauk; 1958, no. 10; 03rd -66 L: 1935.7 ACCESSION M. AT5011660 D. Pabst,` Luftfahrttechnik, .,6,(1960), no. 10). Consequently, appropriate experiments were carried out At the Kazakhs)dy nauchno-issledovatellskly institut energetild (Kazakh Scientific Research, Ustitute: for Power Engineering) during 1962-1963. 'The Ork e enVpaper. reporto some results of this atudy and compares It with the values Iva calculked unin an equ conductivity problem devel by g the method of lent heat ope~ L.A. -Vults (166stlya-AN ICUSM. serlya energoticheskaya, 1960,,no. 2(18);.ii.A. no, Vults; 1. L. SenderikhIna, IzvoaUya AN IWSSR, seriya energetichoskaya, 1962 1(22)). ~.The calculation 6f the.current's field 181ollowed by a description of the experimental device (theriAal current generated by the combustion cf a butane-propane dis comoring the esperimental awl theoretical -values, gas m r ixture), and nume ous,grap of various jet and current paraimeters (now ~ Velocity,. temperature, , (lea sity, their -xatiosj excess density-_ womentwu current, excess density of heath cqAtent current, 'Thwauthor-tha L.A. Vulis and B. P etal -4or Isothermal and nanisoth al flow). UstfmjMjs~4.for dirocth* the JnveBtigatio~*" Oi*f,a_rti:bnai foj4iiilss, s figures, and 1, tablep -ASSOCIATIOM.,,-. 'nme:,"' 2 T Card t7,77 3/3: Y-ARELIN, V. Yo.; PALATNIK, I. B.; USMENIKO, B. P. "An investigation of 1kcat and momentwit tran,~fer procc~slses iri a compressibic turbulent jet in a uniform flow." report submitted for 2nd Ul-Union Conf on Illeat & Mass Transa`~.- , Mlinsk, 4-12 mal-v 64. Power Inst, AS KazSSR. ma 6 ~. - , ~ j kjl:t~ u 'Ion t1-.9 ory KARELIN, Y. A. Supply and Sewerage in Petrolown Rcf~neries,ll b~ V. 11. kbranDv and v u - I I. J..Ig . A. Karelin, lllloscow-Lenin~,,rad, Gostoptoldil-zdat (Sta'e and Teclin;cal 4-louse of Petaolelin and I L-neral TFuel Litorature), 11?48. (Vodosnab-zhenryc i kanalizatsiYa nefte-~llorcirabitrzaytislichilcli navodov). Dz-anary - 'GIII - 2 KAl7,TL7T,,, Y I-'. . A. Tcchnolog-.., (.!ator supply and canalization in the oil fiel(ls). Ilonthly List of Ilussian j%ccessions Libr:~ry of Gon[-ress, !~ovemlber !~?-72. 'l,*,',,-,LA..'~,-,~1-,-'l7l - 1 - - KARELIN, Yp-.A.; ABRUOV, V.V., In2hener, reteenzent; TOWCIMO, M.M., "-4~f . retsenzent; XOITYU~qIKOV. A.M.. redaktor [Purifying industrial sewage of the petroleum industry] Ochist)m proizYodat-rennykh stochnykh vod predpriiatii neftianni promysh- lennosti. Moskva, Goo. nauchno-tekhn. izd-vo neftianoi i gorno- topliv-noi lit-r7, 1953. 295 P. (HLRA 7:8) (Petroleum industry) (Waste products) R 71"~;I L-( N, .7 A - A - TAKOVIEV, S-V-, kandidat tekhnichesklkh nauk; K&ULIN, Ta..J.; MASj=FffOv, N.A.; SHTM=, -inzhener, redaho~~'~T, L.A., re- G.A., daktor; DAMIOV, V.S., tekhnichesIdy redaktor [Auxiliary installations in sewa go purification stations] Vopo- mogateltnye ustroistva ochistnykh kanalizatsionnfth stantsil. Pod, red. S.V.IAko*vlava Mmakva, Gos. izd-vo lit-i7 po stroitellstvu i arkhitekture, 1955: 176 p. (KIRA 8:7) (Seware-Purification) KONYUSHKOV, Andrey Maksimovich; YAKOYLEY, Sergey Vasil'yevich; ABRJLMDV, N.N. doktor tel-hnicheskikh nauk, professor. ratsenzent; Kh]M,TH, Ya.A:, kandidat takhnicheskikh nauk, doteent, ratsonzent; E=M Y, 'Trg".",O'dotsent, redaktor; SMIRNOVA, A.P., redaktor; MEDVEDR7, L.Ya., tekhnicheskiy redaktor. [Water supply and Esewer systems1Vodosnabzhenie i kanalizataiia. Moskva, Gos.izd-vo lit-ry po atroltallstvu I arkhitek-ture, 1955. 526 P. OALPM 8: 12) (Water-supply engineering) (Sewerage) ��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������� ------------------------------------------------------------ ------------------------------ --------- ------ L / y / A , '44 USSR/Chemical Technology. Cheii-ilcal Pro&cts ancl Their i-12 Application-41ater treatment. Sewage water Abs Jcur: Ref Zhur-Khimi"t,a, 110 3P 1957., 9167 Author : Ka re Un ~_ YZA Inst : Not given Title : The Purificat-ion of Waste Watprs from Refineries Orig Pub: Vodosnabzhenive I san. teklinika, 1955, No 2, 23-26 Abstract: The water consumption iii refineries per ton of petroleiim processed attains 10-80 63; if the re- qLllrements of the plant steam heat electric power station ar-- t!_-Iceii liit-o account, the firrure attains 120 m3. Of that, total the condensation and cool- ing of the petrolel-,m -products account for 84%; the barometric conft,,isers, washing requi.T.ements, 55;, other needs, The recycling of the st".andard- pure water aiid oi' part of the sewaSe water (SW) i0 an absolvite necessity. The vise of completely separate pipin6 systems with separate grids for the Card 1,/2 KMLIN, Ya.A. Canalization Bvstems for oil field installationB. Vod. i san. tekh. no-7:8-13 0 155. (MLRA 9:2) (Oil fields) (Water supply engineering) A YA AID P - 3973 Subject USSR/Engineering Card 1/1 Pub. 78 - 18/27 Author : Karelin, Ya. A. Title : Design of shore installations for the intake f2-om tankers and oil-carrying barges of petroleum wastes. Periodical Neft. khoz., v. 33, #12, 71-77, D 1955 Abstract In order to prevent the contamination of water in harbors by petroleum wastes, special installations must be built for the intake and disposal of the drained residues frorn oil-carrying tankers and barges. The layout of such installations is described. Diagrams, 3 references, 2 Russian, 1954 and 1955. Institution : None Submitted : No date LMLIN, Ya.A. Mechanical and chemical purification of industrial waste water of a Philadolphia refinery (From "The Petroleum Engineer" no.11, 1954). Ved,i san.tekh.no-5:32-35 MY '56. (MLRA g-.9) (Philadelphia--Water--Purif'ication) USSR /Chemical Technology. Chemical Products and Their Application Water treatment. Sewage water. Abs Jour: Referat Zhur - Khimiya, No 1, Author : Karelin Ya. A., Belinskiy 1.1T Title : Sewer Systems at Petroleum Production Orig Pub: Vodosnabzheniye I san. tekhnika, 1956, No 11, 13 - 17 Abstract: At petroleum production bases 2 sewer systems are planned: an industrial and storm sewer sys- tem and a household system. In the Industrial and storm sewer system are installed 2 sectional petroleum traps, from which the sewage water passes Into ponds. Tf the sewage water contains tetraethyl lead the latter Is extracted with the lightest aviation gasoline contalning no ethyl Card 1/2 USSR /themical TechnoloU. Chemical Products H-5 and Their Application Water treatment. Sewage water. Abs Jour: Referat Zhur - Khiniya, No 1, 1958, 17~2 lead. After extraction the sewage water is allowed to settle for 10-20 hou-0" Card 2/2 KARBLIN, ~ 241,0~ loWouts of sewer systems for washing and steaming centers of railroad stRtions. Yod.i san.tekh. no.6:9-13 Je '57. (MI-RA 10-7) (Sewage disposal) AUTEORS: Karelin, Ya.A. aiid Vorob'yeva, G.1. 65-10-6/13 TITLE: Biochemical Purification of Effluent Waters from Refineries (Biokhimicheskaya ochistka stochnykh vod nefteperer- abatyvayushchikh zavodov) PERIODICAL: Khimiya i Tekhnologiya Topliva i Masel, lcY5'_)) No 10 pp. 29-34 (USSR~ ABSTRACT: Laboratory investigations on the possibility of the application of bacteriological purification of refinery effluents are dEscribed. It was established that Pseudomonas bacteria actively decompose crude oil and -individual hydro- carbons. Of the cultures separated, the i,,,,ost active were: Pseudomonas Putida Flugge, 1886; Pseudomonas Dacunhae (Gray and Thornton, 1928) and an undetermined type which was called Pseudomonas species. There are 2 figures, 6 tables and 5 references, 1 of which is Russian and 4 English. ASSOCIATION: 111SI imeni V.V. Kuybysheva AVAILABLE: Library of Congress Card 1/1 A 93-5-14/19 AUTHOR: Karelin, Ya. A., a specialist with the MISI imeni -Ku--yFy_s_He-v-'- TlTLE: How to Improve Refinery Water Supply and Sewer Systems (usovershenstvovaniye olatem vodosnabzheniya i Icanalizatsil. na neftepererabatyvayushchilch z-avodakh) 3 ' PERIODICAL: Neftyanoye Khozyaystvo, 1957,~'~4r ';, PP. 53-58 (USSR) ABSTRACT: The successful operation of a modern Soviet refinery requires hundreds of millions of cubic meters of water. Refineries producing mainly fuels require from 30 to 40 cubic meters of water per ton of crude oilowhen the temperature difference between the incomin'g and outgoing waters is 25*C. Refineries geared for the production of fuels and lubricants require 50 to 60 cu. m of water per ton of crude oil put through and refineries producing a greater variety of products require 70 - 80 cu. m. if the heat and power plant is included, the water require- ments are approximately 100 cu. m. per ton of crude oil. On the average 92% of water is used for condenser-cooling Card 116 93-5-14/19 I-low to Improve Refinery Water Supply and Sjevier Systeir-'-'- (Cont.) purposes. Since in this case, as a rule, there Is no direct contact with any product, the water is considered clean and can be recirculated in the system. Only 3% of the water is used for condensation through direct contact. In refineries processing sour crude the water used for condensation through direct contact becomes contaminated with hydrogen sulfide. Of the remaining 5% of water, 3% is used to replace evaporation losses and 2% for washing purposes. 96.4% of the water required by heat and power stations is used for indirect contact cooling and the remaining 3.6% for other purposes. The rr'lavnefte- pererabotka refineries report that only 48% instead of 94-96% of water is put again into the system, while 12 refineries use only fresh water. Every effort should be made to reduce the quantity of water discharged into the sewers and natural water reservoirs. New refineries provide for two types of water recirculation systems. One type is for equipment used in the refining of crude and heavy petroleum products and the other for equipment used in processing gas (C and lighter) and light petroleum products as well as for labricating oil cooling units and compressor stations. Provisions are also made for a recir- Card 2/6 93-5-14/19 How to improve Refinery Water Supply and Sewer Systems (Cont.) culating water systems for condensers of the atmospheric - vacuum pipestills. A repeated use of water is recommended for new refineries and for those which are being reconstructed. V. Ya. Myagkov and Ya. G. Sorkin, co-authors of an article dealing with methods of improving the use of water mid heat at refineries, are referred to as men who realize the importance of properly utilizing water and heat for refinery pinVoses. The selection of a sewage system should be dictated by economic considerations and local conditions. In this connection the problem of purify- ing industrial waste waters is of prime importance. Two s,~wage gstems are proposed for the efficient operation of refineries: I A sewage system whose waters can be reused after treatment and 2 a sewage system whose treated waters are d1scharged. The following waters go into the first sewage system: a) water used for washing the refinery equipment and tanks, b) waste water from condensers and scrubbers except water from atmospheric (vacuum pipestill condenser) c) storm waters from various plat- forms and storage tank farms except crude oil storage tank farms. Water treating facilities of the first sewage system consist Card 3/6 93-5-14/19 How to Improve Refinery Water Supply and Sewer Systems (cont.) of grills, sandtraps, oil traps in which the water is to stand for tw~D hours, ponds in which additional settling is to take place (6-24.hours) and a reserve tank with a capacity equal to a 3-day volume of waste waters, sand filters designed by 1. L. Mongayt and I. D. Rodziller, and a collector tank with a capacity equal to a 2-hour consumption of water. The water is recirculated in the first system. The second sewage system consists of the following sewage networks: (1) a sewe.- network collecting waste waters containing emulsified oils from elec- trical desalting units, crude oil tank farms and deasphalting unit condensers; 2) a network collecting waste wat-am cmtabing alkuLu sulfides; 3) a network collecting waste waters aGntaining acids and sulfates; 4) a adparate network collecting waters which require special treatment. Waste waters of this system undergo preliminary treatment and purification as they pass through various oil traps, sind traps, grills and other devices similar to those used in the first sewage system. Certain waste waters require, however, additional treatment like flotation, deodoriza- tion,neutralization, biochemical treatment and are ther. channeled to a large reservoir wherefrom several days later they are Card 4/6 93-5-14/1-07 How to Improve Refinery Water Supply and Sewer Systems (Cont.) action of the reagents water is separated from o.4-i. The top layer, a relatively pure oil, is pumped to the crude oil storage tanks. The medium layer consisting of water, soluble matters and oil, goes again through the second dehydration stage. Organic reagents are used this time and the mixture is heated again, and allowed to separate. The recovered oil is pumped to crude oil storage tanks. The bottom layer reDresenti heavy petroleum produ-dts, water and solid matters should bengraineU Yrom the tanks and burned in special furnaces. Large refineries recover- ing considerable quantities of oil from oil traps should have an independent treating tlant. A basic scheme of water supply and sewerage system has een -worked out by the following s eclalists: V. V. Abramov (Giprospetsneft'), S. I. Beletskly Giproneftezavod), N. M. Litvishkov (Giproazneft'), P.A. Mikheyev Gipro rozneft'), S. D. Klimov (Giprogaztopprom), B. A. Mitkalev ~p I and Ya. A. Karelin (MISI imeni V. V. Kuybyshev). UfNII The advantage of this scheme is as follows: The quantit of industrial waste waters discharged into natural bodies N water is reduced to a minimum by the use of the above mentioned methods of treating the refinery waste waters. This reduction of waste waters cuts down on the pollution of natural waters. There are 2 figures. ASSOCIATION: MISI imemi Kyubysheva AVAILABLEt Library of Congress Card 6/6 Y, IN. Takov-A1ekaandrQv~ch;jCffW&MOV, A.M., red.; LIVOVA, L.A., vedushchiy red.; POLOSINA, A.B., takhn.red. (Purification of waste waters from oil fields and petroleum refineries] Ochistka stochnykh vod neftianykh promyslov i zavodov. -NoBkva, Gos.nauchno-tekhn.izd-vo neft. i gorno- toplivnoi lit-ry, 1959. 343 P. (MIRA 11:11) (Petroleum waste) FARECT-IN, Ya.A.; BF&LIHSKIY, H.L. Sewerage schemes for sites of main line pumping stations. Vocl. i san.toldi. no.3:15-18 Mr '59, (MIR& 12:2) (Pumping stations) (Sewerage) I KARELIN, Ya. A., Doc Tech Sci -- (diss) "i-lethods of -_-lea_nin~: of pro- duction drainage waters in enterprises of the petruleum and the pet:t-o- chemical industry." Moscow, 1960. 31 pp; (Ninistry of HiCher and Zec- ondary Specialist Education RSFSR, Moscow Order of Labor Red Banner Construction Engineering Inst im V. V. Kuybyshev); 240 copies; price not given; list of author's works at end of text (16 entries); (KL, 27-60, 151) KOHMSHKOV, Andrey MakBimovich, kand.takhn.nauk; YAKOVLEV, Sergey Vasillyevich. doktor tekhn.nouk. Prinimal uchostiye YEDOROVaIT, H.A., inzh. ARRA OVp N.N., prof., doktor tekhn.nauk, retsenzent; e KARILIN, Ya.A., dotsent, kand.tekbn.nauk, retsenzent; ZAlMSKIY, -9.S.. -dotsent, ji~mchnyy red.; 94IRNOVA, A.P.. red.izd-ve; RLIKINA, N.M., tekhn.red. [Water-supply and sewerage] Todosnabzhanie i kanalizataiia. Izd.2., ispr. Hoakva. Gos.i2d-vo lit-ry po stroit., arkhit. i atroit. mi- terlalam, 1960. 534 p. (MIRA 13r12) (Water-supply engineering) (Sewerage) SHISHKIN, Zakhar Nesterovich; KARELIN, Yakov Alekoandrovich, dotsent; KOLOBANOV, Sergey Kona fain-fi-ndvich, dotuent, I-and.tekhn.nauk; YAKOVLHV, Sargey Vasillyevich, doktor tekhn.nauk; ZMOV. Aals, I~rof., GULYAYEV, H.F., kand.taklin.nnuk; !3'WalIY, P.A., inzh., retsenzent; POPOVA. N.M., kaud.tekhn.nviik, retnenzent: SMIRNOVA, A.P., red.izd-va; GILENS011, P.G., teklm.red.; TEMKINA, Ye.L., talchn.red. (Sewerage] Kanalizataiia. lzd.2., inpr. Pod red. A,I.Zhukova. HoBkva, Gos.lza-vo lit-ry po Btroit., arkhit. i stroit,mterialam, 1960. 592 p. (Sewerage) (MIRA 14:4) KAR3LIN. Takov Aleksandrovich; PMM.ALOV, Vygcheslqv Georglyevich; SHIRNOTA, A.P., red. J_zT-vn; O"SHIM0, L.M., tolchn. red. [Removal of petrolsum products from waste wntera; foreign practices] Ochiatka stoa'hnyk~ vod ot nefteproduktov; za- rub0zhnyi opyt. Moskva, Gbo. izd-vo lit-ry po stroit., arkhit. i itroit. materialam, 1961. 130 P. (MIRA 14:5) (Sewaga--Purification) (Unite States--Petroleum industry-lister supply) KARELINq-Ya,A;p kand.tekhn.nauk Disposal of petroleum refinery waste waters. Zhur. VFJIO 6 no,2:166- 172 161. (MTU 14:3) . (Sewage disposal) (Petroleum refineries) URELIN, Ya.A,', NAZAROV, I-I.; SHEVTSGV, D',A.; ZHUKOV, D.A,.; HM~X) V.mz Experimental investigation of the two-stage biochemical purification of the waste waters of elgetric desalters of the C~*k Petroleum Bafinery. Khim. i tekh. topl. i masel 6 no.11:23-27 14 161. (MIRA 34:12) 1. Moskovskiy inzhenerno-stroitellnyy institut im. V.VlKuybheheva I Orskiy nefteperarabatyvayushohiy zavoa. (QrBk;*-Petroleum wote-Purification) S/065/61/000/008/006/009 E030/E535 AUTHOR% Karelin, Ya.A. TITLE., Mprovement of refinery waste disposal systems by surface-active agents PERIODICAL: Khimiya i tekhnologiya topliv i masel, 1961, No.8, PPo36-41 TEXT. The waste water from the electrolytic desalting and ATK washing plants had an unsatisfactorily high content of stable emulsions of petroleum products. This was attributed to the use of ionic surface-active sulphonates and H'~ K (LNChK) that was supplied by the Yaroslav NPZ. In an effort to improve the condition of the waste water, the use of ()fl-10 (0P-10) in the electrolytic refining units was tried during investigations carried out in November 1958 at the Novo-Gorlkiy nefteperera- batyvayushchiy zavod (Novo-Gorlkiy Refinery). OP-10 is a non- ionic surface-active agent with the structure Card 1/3 Improvement of refinery waste O(CH 2- CH20) n' CH 2. CH 2. OH O(CH 2- CH2O)n-CH 2' CH 2~ OH R R S/065/61/000/008/006/009 EO3O/E535 where n = 10 to 12 and the R are hydrophobic alkyl groups with 9 to 10 atoms of C counter-balancing the hydrophilic polyethylene glycol groups. It is a light-yellow to brownish yellow paste with a mouldy smell with specific weight of 1.06 to 1.08 and pH of the aqueous solution (concentration 10 g/1) 6.8. Card 2/3 Improvement of refinery waste S/065/61/000/008/006/009 E030/E535 The best use of OP-10 was found to be by addition as feed to the pumps in the waste system in the form of a 2,5% aqueous solution using 50 g/ton of petroleum product, The electric fields in the electrolytic units were 1175 V/CM it, the first stage and 2350 V/cm in the second; the temperature was 800C. Comparing corresponding monthly figures before and after the use of OP-10; a drop from 243 mg11 to 57 mg/1 of petroleum products in the waste water was observed, As a result, the use of OP-10 is proposed as cheaper and easier than that of ionic surface-active sulphonates; biochemical agents have still to be used for the purification process of the water (to eliminate the petroleum and mouldy smell of the surface-active agents used), There are 4 figures, 5 tables and 6 referencest all Soviet, Card 3/3 KARELIN, Ya.A. Biochemical purification of waate watero from tbo Electrical Desalting Unit using the OP nonionic surface-active agents. Khim. i tekh. topl.i masel 7 no.2:9-14 Ja 162. (MIRA 15:1) 1. Moskovskiy inzbBnerno-stroitellnyy in:Aitut im. V.V.KuybysIIeva. (Petroleum-Refining--Desalting) (Sewage-Purification) KMLIN, Ya.A.; EELINSKIY, M.L. Sewer systems for sections of filling stations of patrols= products pipelines. Neft. khoz. 40 no.1:58-6i, ja 162. (MIM 15-2) (Petroleum waste) KAJZELIN, Ya.A., kand*tekhn,nauk; SUMCDOLISKIY, A.M., inzh. Use of combined structures for the purification of sewage by trickling. Vod. i san. tekh. no.6:38-40 Je 162). (I-IIIU 15:7) (Sewage-Furification) ZHUKGVI D.D.;. KAREMIN, Ya.A.; I-EMBIM, V.M.; NAZAROV, I.I.; SHEVTSOV, D.A. Additional experimental investigations of a two-stage biochemical purification of waste waters from the Electrical Desalting Unit of the Orsk P6trolaum Refinery. 1Mim.i tekh.topl.l masel 7 no.9:19-23 S 162. CaRA 15:8) 1. Moskovskiy inzhencrno-stroitol-nyy institut im. V.V.Kuyby-qheva i Orskiy neftepererabatyvayuahchiy zavod. (Orsk-Petroleum--Refining) (Sewage-Purification) K IRT:!~,TN Yr A, ; SOY( LOV, A.G. , A y L ~. Quality of tho water.9 injected into prod,icini,, Naft.khoz, 41 no. 12,40--45 1) 16'3,, (,MTRA 17,,6'), ALEKSEYEVA, V.A.; KARUM , .)~a. A. Removing dissolved petroleum from waste water using ozone. Nafteprom. delo no.4:33-35 163. .81 (MIRA 17:8) 1. Moskovskiy inzhenerno.-stroitelInyy institut im. Kuybysheva. ALEKSEYEVA, V.A.; RPLllq,.1ya.A# ~ Final purification of waste waterig wi-th ozone. Nefteper. i neftekhim. no.5:19-21 163. (%NIRA 17:8) 1. Moskovskiy inzhenerno-stroitellnyy institut im. V.V. Kuybysheva. I -:,: , -1: -~ 1, .: .. , . , -. .:, .., .1 -. - I ZHUKOV, Aleksandr Ivanovich, prof., dolaor tekhm. naulc; -1URELLN, Yakov Alckaandrovich, prof.; KOLOBANOV, Sergey Konstantinovich, dots., kand. tekh.,-I. nauk; YAKOVUlT, Sergey Vasillyevich, prof.; LUKINYI'li, N.A., knnd. tok-lul. nauk, r(Avanzent; 1,01,GAYT, 1.L.) kand. teklui. nauh) retsenzi~nt; SlIKUNDD, R.F., inzh., retsonzent; MORTSOVA, red. (Seweragel Kanalizatsiia. I~A.3-, islDr. i 60P. Koskva, Stroiizdat, 1964- 6L1 p. (I!lRA 16:2) YI-1-11-, fl(j!'Lf-)r tllkhri. nauk; W.11.) i 1, 1 s"ttling tw') wl-th vOl"ticid ,.ratrT f-1 w. V d, , ~, - 4- c) I () L ,j . Uelli. ro.1.2:35-36 D 163 18:2) KMLINv Ye. Amorloan,bigh-te#erature gas cooled from "Nuclear EnerW , no.150, 1960). Atom. energ. 10'.no.3t295-297 Mr 161, (MIRA 1-4:3) (Pitch-b6ttom~-Pennsylvania-Gaa cooled reactors) KARELINY Ye. Atomic .power p4mt in SiziDwell (from "Nuclear Cngineering," 6., nc.56, 7. 1961). 'Atomeenerg. 10 iio*5:536-537 Yq 161o (MMI 1~-,5) (Sizewell, England-Atomic power plants) I 1[A]R-1ZT4&- Yeft-.- 1 ---- Equipment of the atomic power plant at Dangenees.(from "Nuclear Bnergyq 14, no.148, 1960. Atom. energ. 10 no.1:91-92 Ja 161. (MIRA 1):12) (Dangeness, England-Atomic power plants) KMLIN, Yu. Nomogram for rapid determination of series capacitance connections or parallel resistance connections. Radio no.ll:Supp.31 (MIRA 10:10) (Radio circuits) GREBENNIKOV, O.F.; MYASNIKOV, S.I.; WELIN, Yu.A.; ZUBKG'V, G.A. Attachment to the 169-2 "Kiev" motion-picture camera fcr semiautoriaric control of the lens diaphragm. Trud:v LIKI no.11:35-38 164. (MIRI, 18: 10) 1. Kafedra kinofotoapparatury Leningradakof-.o ilij.9t.1tuta kino1whenorov. ,il-62o S/138/61/000/0121/002/008 A051/A126 AUTHORS: Knrtsev, V.N.; Karelina, G.G.; Flozovti, N.I. TITLE: Properties of siloxane rubber vulcanizates with a lz~w content, c~fl vinyl groups PERIODICAL: Kauchuk i rezina, /~ no. 12, 1961, 7 - 11 TEXT; Experimental results are submitted from an investigation of test. samples of vinylsiloxane polymers with a low content of vinyl groups F CKTB (SKTV) ], as compared to dime thylsi loxane rubber [ CKT (SKT) ]. The S117N, samples were produced on an experimental BH1414CK(VNIISK) equipment, using "acedic" (sam- ples nc. 1, 2, 226) and "alkaline" (sample no. 19) catalysts. The ShTV and spr based mixes were produced on laboratory rollers, according to the following composition in weight parts to 100 weight parts of raw rubber: SKTV SKI, silica gel Y -333 (U-333) ~ .......................... 50 50 zinc oxide .......................................... 5 5 benzoyl peroxide paste (95% benzoyl peroxide and siloxane oil, in the ratio of 1 * 1) ............. 1,26 4.2, Card 1/3 ~31620 S/138/6i/ooo/o12/002/008 Properties of siloxane rubber vulcanizates with ... A051/A126 -*t was found that vulcanizates based on a SKTV rubber mix containing silica gel U-333 and a lowered quantity of benzoyl peroxide (0.6 w.p.) are characterized by a reduced residual deformation and a higher thermal stability than vulcani- zates of the standard.SKT rubber mixes. The thermal stability cf Lh~e SKTIV-ba_~ej mixes may be increased by replacing the zinc oxide with iron oxide or titaniLun. dioxide. The SKTV and SWIP vulcanizates do not differ in their tendency tc de- struction when heated in a closed system, at 2000C. They also have similar di- electric properties. The vulcanizates of the SKTV siloxane rubber, produced in the presence of the "acedic" and "alkaline" catalysts, were found to be the same in their main physico-mechanical characteristics. The SKTV vulcanizates, prodveed with dicumy! peroxide or ditertiary butyl peroxide, as compared t:- vulcanizates containing benzoyl peroxide, were found to have a lower residual deformation ard a much lesser tendency to destruction when heated -, air. It was further found that mixes containing channel black, do nct; vulc~Lnlze, even in the presence of increatied amounts of dicumyl peroxide or ditertian, butyl. In the case of furnace carbon black, vulcanizates were obtained with satisfactory properties. The SK11V vulcanizates containing the furnace carbon black and the ditertiapy butyl peroxide are equivalent to vulcanizates based (-,n the same rubber, containing the U-333 silica gel, but the former do have in- Card 2/3 31620 S/ 138/6i/ooo/oi 2/oo~?/;Y)b Properties of siloxane rubber vulQanizat-es with ... A051/A126 creased residual deformation after compression. Tests for electroconductivity of the SKTV vulcanizates containing thefurnace carbon black indicated that t1-_-3e rubbers are semi-conductors (specific volumetric electrical resistance is equa2 to 1.0 x jo6 ohm/cm). There are 8 tables, 2 figures and 4 references7 1 ";r"vi- et-bloc and 3 non-Soviet-bloc, The reference to -the most recent Er4.ish-langu_r~,-_ publication reads as follows: G.M. Konkle, R.M. Savage, Rubb. Age, no. 6, 975 (1959). ASSOCIATION: Nauclino-issledovatel'skiy institut sinteticheskogo kauchuka im. S.V. Lebedeva (Scientific Research Institute of Synthetic Rubber im. 3.V. L-ebedev) Card 3/3 BORISOV, S.N.; KARELINA, G.G. Dependence of the properties of rubber made from vinyl siloxanus on the vinyl group content of the elastamers. Kauch. i rez. 22 no.6:6-10 Je 163. (MIRA 16:7) 1. Vsevoyuznyy nauchno-iseledovatellskiy institut sinteti- cheskogo kauchuka it. S.V. Lebadeva. (Rubber, Synthetic-Testing) (Silaxanes) L L) 6 22 3 n/ 13 0 I/C 1; 202, 0 7z Mebanzi-Ay, A. L., Tsulmm-.%n, 1'. ya, Kart-,Cv, V. IN_ -'n, A. L., T,-cn1;o, 1%-. V., Na' I -hln- L 11 ,Borovikova, 1". A., G. 0., RozjLkov, Yu. P. TITIS! A now typo of (This work was awarded tho socorA prize at the T.2:0 Im. D. I. "ondcle- Yov ccmpotitionz In 1959) PZdC)D.-LCI: Yx-,4chul,. i rozina, no. 5, 101,51, 1 5 -!Z~Z~: 7,-,o hi[;h chcnical stability, tho ozo~no-rczistc-iccj of chloroprcno rubbor it a fo*., a:;tj-,-orro- ion coating and her-.atio rcalin3. Howover, the diffimilty of concc-ntratcd nol-ations b-,zcd on cc-morcial nairite 'C.*-',O 02 t7,L latter in anti-corra5ion tach-iique. It h::3 bccn that t!:Q uzc! of c--,Iar poly-orz for this purpose would.cm-ble one to obtain centratcd solutionz satilafyin5 the anti-co~rrxosion tochn.~qu,:n. C.-O of tnc, for prodlucinZ lowmolocular polymor3 Is tho uzio of the of concentrations of regulator-compourwiz ablo to broal, the chaiv.3 and to for.1 rcl: ZLC- 26~33 A new type of chloroprono liquid nairito POtj"/AiL)~ tiva ccntcrz. Sulfurous compounds, &uch as -crc&ptane, thic.-.c.Cr, dea, a--,, widely uzed as rc~ulatoro. lo."hen ztudyinZ th,:~ acticn, of captzna, a--.,.! bi a c thy "'i: ul the prolcz:3 of poly..to:,ization of c~doroprcnc, it w:_s an =_,-=.zc in tha concentration of the rc,-ulator the molecular voiffal. of tnu poi-,%-~~r d:,O-;3 cozTozpondirl-ly and the plasticity of thr., i-ub',-.,%r inan,~a,~~--. It tl;..'. ,u~,3 of Irc,.ter quantities, of in tho of chloroprcne In c:~:,ilrion decreases t.,o molccular woid,.t of lo,,,-v1sco3ity colutions of rubber. An attcmpt %.,-.a r.~dc to pr-a_'tico polychloropreno by polymoriLation of chloroprcno in th2 of ouli'ur with Eubzcj,.:ont dootnaction of the poly;xr. It uia cho-'ri th!~.t thc, act`on o~' Lui~z, dif- fcr3 fr:)m th_--1 of otherr_ulatora. Tho offoet of aulfur on tJhrl of chloro- prcr.e I:! showmi by the acheme: z-2-6. The rulf'ur fonma linear bonds in t',-13 polyi-.or chain. in the boand zulNr content in tho pol~mcr tha molecular of the poly;-z:)r (L:crca- zoo in the subsequent interaction with thiuram from 600,OCO to Z&D,030 with 0.5~,, of bound zulftir and from 300,000 to 43,000 with 1% of bvund &U11fLr. L"o quantity of rea,~trjd thfurxi incroases reapoctively. Tho destruction ach:,,io ic Civc~, as follc;:3: 1) Irno formation of free radicals under tho effect of the tlierral action or thiurxl: Card 2/6 2,69C3 S/ 1 '8/6 1 Aos A new type of chloroprene rubber: liquid nairito A05 IIA129 2) Fjocombination of the Polymer radical with molecular thl,'Irom and rplltti.%~ off of the latter alonG the -S-S-bond: -(C112-CCl=C"-CH2),-S- + (C~'5)~1-C-S-3-C1-11(CzT15)2 --~-(CH2-CC"CII-C!12),--9-S-C-'I(C2H5)2 + 0~15)27"T-C-S' S aincd on the outlined assumptions of' the mechanism of ',hO 3UlfU1- rcti(,n tho process of chloropreno polynerization rjid dostru-.tion of tho polyi7.~~r unllcr tho ef- fect of tho chcmdcal manticating, substances, the conditions for prr,=in:; low-nolo- lar chloroprene rubber-nliquid" nairi-~e were developed. Vne liq~iid ty-j--a 01, nai- rite can be obtained on a.typical apparatU3. Th- Gulfur can bo intro-'uccd in the Cfio'n-a of solutions in mineral oils us wall an aqueous d1zpzn-Ao,1z obtrilncd 1,n -,h'3 proscnce of c7iulcifiers and protootivo colloids, It waz chown by V. N. i'artsov, 1,11. A. Gutman, 0. G. Karelina, F. Ye. Ber;.-,an, Yo. G..MalinovL3haya, M. B. Sl-.ur at VNILISK, no. 2389, 1951, that for mastication the moat effective system is morcapto- C a rd 316 o/2 3V6"10~ VC I-VC01/cas A nrw typo of ch-loroprono rubber: liquid nairito C; I To incr-a~-"--' t"'.') C': t,jr:;o va:~ P~dcd. ('Ul-turc.-n D) o~~ sulf1do (thiur:=. E). Liter-, ture dz,----- in:A'cat-a- that Lctl."c p:)1ycn-'orc,2,-cDe are the piparidino :halt of ai;-'d or U:.,l hc*.-,---.i-'~.',,ilc;i~:~tl~.ioca.-b;~m-.'~o. Tha ordvr of of 1~ p.L--ys an impor'.'ant rolo. T.,3 cfj~oct of tho typa and cc-.r.,::izioi of t"v~ blr-ck on tho zolubllit-v of tho rubbar from F, n't ~ d .Only tho carbon blael: ht~ipa to nut'.1-.1 cc: KiZhor ir-lices of relative olon-7a'lon filii.'13 with 103 -7.11. z1-1 -.-a [:C~Acw-l with thrmn~l carlm black. T1 o cc-pooition tuc"-J'A - - "Inz rub- 0 ~y for 1). - :.. bcr mi:-.turcs bazcd on the "liquid" nairito w:th thar..'.al 1,1:--c',: oa yloldcd hi~~dy-conccntratcd colutions (70 Thvro for zezilin,' varicuo ccluipment by the sar.D methods wbich r-:,a uz~- d in t".0 cl'--a of dyc and va-mich coat"rZs. Tosta of coatinZ-,s mado of liquid mir-'to In. and natural namplez In various industrial fialris showcd tho -.C:f o;' uz:i;~-- tltlz ,-oduct as a matorial for protecting the metal from cor.-ozicn; cavi- tatim and alro as a material for hermetic soalinz. T.11cra are 4 r--.d 21 rof- ereaces: 2 Soviet-bloc, 19 non-Soviot-bloo. The referouccc. to the 4 L:ozt rocont card 4/6 2 693 3 s/ 1 VCC I /Cos A now type of chloropreno rubbort liquid nairito A 0 5 1 /-12:) lt.-lish-lanruaZe publications read az followz: Corroo. Ticchnol., ~_ zo. 107 (1958); R. B. Soymour a. oth., Plazotic3 for Coriosion Dlic-tica, '.,.Y.. 1955, 90; Rubb. a. Plast. A-,a, 39, no. 8, 684 (1953); Cor-s. Toc'11-1., 3, no. 3, 89 (1956). A-030CMUCIT; Vrezoyuznrl nauchno-ioaledovatolls;dy inrtitut kau.-Iw- ka im. S. V. Lobcdova (AIL-Union Scientific Ro_~varch inabituto oe Syn- thatio Rubber.ina. V. Lebedev)_ Card 5/6 27 51 di S/ 1 `,V6 1/0'D/c ~- 5/c 32/c -6 t 01 4051 ~,1129 AUT!~-.3:13 t Labnatin, A. L., Klob=.3'My, A. L., T_-ulkornan, 11. Ya., Kart,'30v, V. T11" Yu. V., 1:41~hina, L. P."" Tk~rovthova, 11. A'.-, 0. G., "Liquid nairito" - a nma material for rubberizinS Pl::'aODICAL: Kauchuk i re-zina, no. 6, 1951, 5 8 The authors state that in the chc:nical dc-,traction of "licniid" r.:,-i- rite, hi_-hly concentratod nolutionui c,-.i b~ %;Idch i~ro appllcablc~ '1Z c' torial for rubb3rizing. in the USS-31'. a cafer biriey solvent, consi3tir: of 2 parts of cthylacctato and,.l w.p. of.gazoline is uzcd in rx-,A3 rhowed,,howevor, that this solvent in "li(:tild" nairito is not Luitalblo for many tcclLaical reasons. Dotter ronulto uoro-obttaincd in uuir-, a tLr-.iary zol._cnt conziztin-_ of 765 solvent, 199 turPc-1tin3 and 5,1 n-b-jt=ol. The latter does not dissolve the nairito, but facilitates the use of '.he brucli for paintirZ: r_rA good coating distribution. It was noted that film vulcanization frc,-..i lic~ajd nairito at 200C does not show positive reculta. Taus vaxious forims of ther--~al vul- canization were InvestiZatod: vulcanization with heated air, live vapor, he. water Card 1/6 275M $/I 1P,16 1/0 CQAWC32/005 "Liquid nairite" - a no-w material for rubb6rizinZ A051/A129 and infra-red irradiation. It wan oatablishcd that thc- moot suitable rcthcd ,of) vulciinization by hot air.. Tile phyuico-m.,_,ch:vde-.%1 inlicen or itatrito vul- canlzcJ in air at variouo tomporatures are Ejven In Fig. 1. Fig. 2 rllu:o t1v, ro- lationzhip bctwoon the temporaturc and duration of the vulcarvlz~tion. Thri r"),-,t suitable tc-,poraturo5 of vulcanization in air aro within the rar::o of ICO - jlt2OC. It war. noted that the liquid nairito coatin7,3 did not pozz;~osz the propr adlicalon to mctrll. 71ms certain other adhoalvea or ooatinZo cnsurin3 b3ttor ad7acrioa b,~- t-aecn metal and coatinr wore sought. 'the bcat ranulta vere Obtaincd with the fol- lowin3 three materials: standard louconato (orGanlo bases n, n', n" - triisocyanatc- trip'ieny1nathanc), chloronairito adhesive (organic baset chloronairito aid nairito) and a prirer,tcntatively called opoxido prinor (organic baze: epoxida rc~,in, Lhlo-.. ronairite and nairitc). The charrdeal stability.and anti-corrosion propcrtics of the vulcanized nairite coatinZo ifere studied. Tile conclusion was drz.-..,n that 1.2-mm nairite coutinZa in combination with a..vater-rosistant coatirx7, applied throo tir-as can reliably protect motals from corrosion due to aqueous solutions of many acids, alkali ard salts. The coatings were not resistant to the action of ox1dizir-,~- a- gents, aromatic and ballded solvents. Thibber coatings differ from varnish &nd plastic coatings by an increased resistance to abrasive wear. An attempt waz rade Card Z/(~- 2TA)i S/r8/61/060/CC6/OOZ/O-,,ra i "Liquid nairite" - a now rinaterial for rubb3rizinc; A05~/029 to determino tho resistance of naixito coatin:;a under oomiitior.3 of i:ry friction usinZ the Gron:~clli-typc machine. It is conolud--,d that coatir,_,s of !1o-c:,.l11(.A cryi;talllnln~; liquid rmirito obtaiiiud in low-tcmp?.raturtj C'.rj :m, 1- r1or to other mbbars in their wctr-ro~;Ditnnoo, OXOOj)LW,'7, vulcollanc, 11hich a unique reziutance to abrasive wear. It was #--ijtablirhod that coatin[;G of liquid oil nairite arc superior to coatinSz of bakelitc, polyethylene -and caprone, wlici testod in rapidly flowing z;ca water. Teats have further rhoi-m that liquid nairito an a naterial for coatinra will become widely used in induGtry in the no:.t few years. At present tests arc bcin~; conducted in the North Sea and the Atlmntic Ooc^,n on propellers of fishing trawlers coated with liquid nairite for protection from oor- rosion, erosion and cavitation. Mcchanical. p1mts are te5tin,7 steal covers of ro- friCorator3 and condensators coated with nairito. These were previously mamfac- tured from non-ferroua metals. Certain chomical. plants have inGtalled diall'u'ar-;1 valves, the interior of which in covered with liquid nairite to prevent corrosion from acid solutions, alkali and calts. The possibility of usiri3 nairito coatings In various Ins-tvumants as a meanz for proventimg spar% fomation in percuzzio'n has also boon revealed. Pinally, it was established that those coatinrs can be used in certain constructions for hermetic scaling. At the Moscow Tr-Ns 1,0 12 a vacuum-oondonoutor of a mann-produood 50 thouGand kw atcam turbino withstood a Card 3/~ 2ZY: "Liquid nairite" - a now material for rubburizinZ; A051/A129 testinS period of on6 and a half years with the brass piper and steel pip:- b:)ardo coated with liquid nairite. X. S. Shinircy, 0. P. Abolina, A. 1. '~oncttuitinova and 0. A. Solivanovzkaya took part in the wor),. There are 2 tables and 2 zcto of graphs . ASSOCIATIONI Voesoyuznyy nauchno-irnlodovatellskiy inztItut sintctichasIoEo kau-%- chuRa in. S. V. Lobcdova (All-Union Scientific Research Institute of Synthetic Rubber im. S. V. Lobodav) Fig. 2. Dependence of the vulcanization duration of the coatings made of liquid nairite on the temperature 5.5-6 daY5 to - - - - - - - - - - - - P fo - to J~ 4' r -v dli~ 11vio2% hra Card 4/61 37175 S/138/62/OO0/oG4/OOi/oo8 0 A051/A126 .9 AUTHORS: Korotkina, D.Sh.; Vinogradova, V.V.; Karelina, G.G. TITLE : Copolymerization of unsaturated phosphor-orFanic compounds PERIODICAL; Kauchuk i rezina, no. 4, 1962, 1 - 3 TEXT: The effect of the phosphorous atom on polymer properties was in- vestigated and a comparison was made of the sodium-butadiene and acry! -,lbber properties with those of similar polymers containing phosphorous in the side chain. The ethers of ally!-, butadiene-, isoprene -styrene -phosphene acids were used as the phosphorous-containing monomers in the experiments. The (M,~- 1.; (FEK-M) photocolorimeter was used to determine the phosphorous content in the initial products and polymers. The introduction of the phosphorous atom into he polymer chain of the sodium-butadiene rubber wras fo=d, in most cases, to improve considerably the physico-mechanical properties of the vulcanizates at low temper- atures, as compared to the sodium-butadiene rubl>ar produced by the emulsion rx--th- od. The properties of the acryl polymer were conLAderably Improvc:d aT, low tz-mpar- atures upon introducing 1% of phosphorous into the polymer. Me following con- clusions could be drawn: the ethers of the unsaturated phosphene acids copolyr.-ar- Card 1/2 Copolymerization of ..... S1113816210001001,10011038 A05 I /A 12b- ize with the butadiene and butylacrylate, forming rubber-like and liquid poly-. mers.The introduction of the phosphorous atom into the polymer chains of the sodium-butadiene and butylacrylate rubbers improves their properties at low temperatures, increases the resistance to various solvents and, in somna cases, LAZ increases the physico-mechanical indices of the rubbers. There are _3 tables. The reference to the most recent English-language publication reads as follows: ,3.M.C.Cor,mack, Pat. usA 2671078, 2671079, C.A., 48, 6738 (1954). ASSOCIATION: Vsesoyuzny-j nauchno-issledovatel'skiy institut sinteticheskogo kauchuka (All-union Scientific-Research Institute of Synthetic Rubber) Card 2/2 KOROTKINA, D.Sh.; VINOGRADOVA, V.V.; KARELINA,, G.G. Copolymerization of unsaturated organaphosphorus compounds. Kauch.i rez. 21 no.4:1-3 Ap 162. OURA 15 14) 1. Vaesoyuznyy nauchno-isaledovatellskiy institut sinteticheskogo kauchuka. (Phosphorw3 organic compounds) (Polymerization) i6 4 L ACCESSION NRs AP3003286, were vulcanized~,with 'bancyl pe-kmdde or. sulfur and thiuram. The optimum dose of b 1 e r v ane, (I) wa 0.'4% re- 7:rnz,y3sp:roxia fo inylpherylsilok rubbers s found to be a henyl or effective sulfur vulcaniza-. .9 the content of th group.. F Aicd e vinyl-rhen,~'-I-groul)cca.tent-in-itbbero- IjWst- be at least 1%. The-optimum degree Por oovv~hacaniiati6n,`,is- attaified,~faste.r-_foi -mothylvinylsiloxane rubbers (11) than L 11, in, which . them vinyl'groi ips'a re hindered by: phonyl. radicals at the same Si atems .'of the polymer.chain. Tfie~ten#16.streng~h.and eloftgation.of sulfur and peroxide vulcanizati'es': 11 and,I containing:l.to 16%.vin~l groups vary from 42 to .:28-kg/CM2 and 255,to _140%---T~e,hoat resistance,of I vulcanizates is somewhat -higher than that~.of,U vuldanizatas owing to-the hindering effect of the phenyl groups; peroxide vulcanizatos exbibit.higher hiat resistance that~,sblfur 11,9110ani- ates. ~Vulcaniza:tes or,iubbers contiinln' 1% vinyl-gr s (MV-1VIand VF-1'.rubbers) ~z g cup exhibit satisfaotory, properties after:pging for 10 days at 250C. The low4emp- eratura resistance of the vulcanizates is-datern4ed mainly ky the second radical ..at the Si atom. is igher -in- -the presence oJ or It * h `dhenyl groups., which retard rubb crystallization. The low.-stemperatumtesistance at -60C of sulfur vuloanizates of liv-1 arid VF_l rubbers is higher than:Ithat of-peroxide -,ruleanizates. Increasing the network density of MV-1 vuleanizat6s.by,usin- larger~amounts of benzoyl -peroxide 9 increases their low-temporature resistance. Study of the deformation-of -vulcani- zates ifter Compression showed.that'it is lowest for.Daroxide vulcanizates of Ord 2 A4~Z~-. Pes ew rc -2 4-2~ - Ra66, -r- ROMASHKEVICHY I.F.; ~~RELINAG.N. Production of methane and organic fertilizers through fermentation of wood waote and man.ure. Mikrobiologiia 30 no.1-146-1,51 J&-F 161. (111RA DO 5) 1. Vsosoyuznyy nauclno-issledovatel'skiy inatitut udobreniy i agropoclivovedeniya., Moskva. (METHAIr,-) (FERTILIZERS AND 1WUH&S) (WOOD WASTE) -a f 5 vr~ TY tP4 -lie "M a.3 tvwn-M 01% eL U, S.S.R., 1942,8, 21"13).-The d"ndrnci-oT-j%Ct-int1al gradient. electron temp. (T,), and electron concn. m the radius end gaii pre"Suro (p) of the positive column In a He duichup has becn Inv"'I"ated for P, - 10 IL--l min. and disch&W current W) me. in it .ul)a 3, t1im. In d,skmetqr* Thr nmults ap" with calculAtions for IOW-presiUrO 111UTIVA by Klarield's method (thid.. 1941. b. 155). At p D-UN mm. the Val. of r, is 188,ODDI x. 1 0 0000: ~ 00***Oeo*0900000060 0 0 0 0 * I : A A 1 - I " 1 8 1 W 11 11 "X;1111 IJAD I11';IM'L;l1 VI, M 1; 4U, a 1. L C L 1 Al #j U axe 00 - I I M I( UO I I GTILSPL, VOL. 2, No.2 -4* 00 .00 so f Karelina N. A. a:0 Klyarfelld , B.N, (All-Union Institute of Electrical -00 Ise ! , , M81yisorl-ng)-, Drops in potential at electrodes in discharges of inert -64 gases, 1235-41. .00 r "A study was made of the drop in potential at the electrodes in ara so discharges in fie, No, and A, as a function of the distance between the 00 o cathode and the anode. The distortion of the positive colum, produced in any way ahatever, has the properties of a cathode. In particular, 0 the potential drop on discharge, when the anode is made to approach 0 go the place of distortion, is similar to what takes place on the approach z:G 0 00 zi of the cathode to the anode In the nonexcited diecharge. Probinp 00 meawa-ements carried out in the region close to the anode may lead a to significant errors if one does not take the necessary precautions." Vol is No. 10 (1948) Zhurnal Takhnichookoi Fiziki 00 , , Z;O 0 .1 1 .1 1 W'6.. .1L Lill 441 UPI Cl AWFLESTICk 0 of o 0 9 a 0 0 0 0 0 0 40 *'1 0 0 0 01 0 0 a 9 0 0 a 0 0 a 0 O~T : : : : : a a 0 0 A 0 0 0 0 0 9 0 0 0 e 0 a 0 0 0 0 0 0 0 0 0 a 9 0 0 0 6 0 0 0 o ; 0 0 0 O.' Kt-, ~F- ON ')I 1q. 0 S-A M7& Diffialmo-Ow SONJOIArk" dKVOdM S, YA. TMTOW AM) N. A. KA"WA. LhAl. Akat NdiA SMX 1% W4 (No. k 193 1) IN Anuim. A 410-001 illustraled descriMion of a m-w rg~a- ZnrZnSO. dectrode, its theory and It is clabned that the cWrode is smbie am protected apkta perwinulon of other sons; as~ fnOrCDVCV. the muft am feproduciW tellunc cur- zeng can be cuily studied. IF. LACIO"N T T A Geophysics Influence o' dry lan,-1 and sea on the distribiltion of natural 21~~ctric curre-A:3 ir) E-'-arth's crust, Izv. jVT SS,13-,". Ser. f,eofi,,,.., 4, 19;12. NontK, M y List o--.' 1-jussian ficcc~ssions, Libmi-y of Conrrer.--, 19572. TURLYGIN, S.Ya. [deceased]; i.K~ I~L Ip.A , I _#_ Contact electrodes for measuring electrical current And voltage in the ocaan. Trudy MGI 7:3-14 156. (MLRA 9:9) (Ocean) (Electric measurements) TURLYGIJI, S.Ya. Ldeceasedj; KAMMINA, N.A. Honpolarizing diffusion electrodes for noasuring weak currents occuring in any medium. Trudy MGI 7:15-26 '56. (MA 9-9) (Electric moasurements) (Terrestrial electricity) 38 3 7/ S/109 61/vuu/UOI/017/023 E146/E163 AUTHORS: Yasnopol*skiy, N.L., Karelina, N.A., and Malysheva, V.S. TITLE.- Certain results of the investigation of secondary electron emission from the backs of magnesium oxide emitters PERIODICAL: Radiotekhnika i elektronika, Vol.6, No.1, 1961, pp. 146-152 TEXT: A thin-film secondary electron emitter oermitting emission from the face opposite that. irradiated by the primary electrons is described. Aluminium films between 100 and 1000 and MgO emitters deposited on them have been studied. It is shown that reduction of the Al thickness from 3000 to 350 permits reduction of the working potential from 11 - 18 to 3 4 kV at secondary emission factors of the order of 5 - 8. It has been found that under certain conditions the secondary emission from such targets can pass into a self-maintained emission. The device used is shown in Fig.1 in which K is the cathode, A anode, K, - collector of reflected primary electx-ons and fovward emitted secondary electrons, secondary electron emitterg Card 1/ 3 21438 s/lo9/61/00b/001/017/023 E140/E163 Certain results of the investigation of secondary electron emission from the backs of magnesium coxide emitters C~,- mesh base of emitter, C - grid for acceleration of electrons emitted from the back of the target, K2 - collector for primary electrons passing completely through the emitter and secondary electrons emitted from the back. With certain potentials in this system it is found that the secondary emission from the back of the target will increase to a value of the order of 800 1P and continue to flow after the primary beam is cut off. Initially this emission is relatively stable and easily excited. With time this behaviour deteriorates, apparently connected with impoverishment of the secondary-emission properties of the MgO layer. Possible explanations are connected with the formation of an autonomous discharge in a solid dielectric (Ref.6), and avalanche (Re'L.7) or tunnel (Ref.8) emission under the influence of ion bombardment. A.I. Pyatnitskiy, Ye.A. Krasovskiy, V,G. Butkevich and M.M. Butslov are mentioned for their contributions in this field. There are 8 figures and 8 references! 5 Soviet and 3 English. Card 2/3 22438 s/ioq/6l/oo6/ool/ol7/023 Certain results of the investigation..El4o/El63 SUBMITTED; June 15 1960 3 c 'f, Fig.1 71 '0 10 U" Card 3/3 AKOPOVP,K.A.; KARELINA, N.A.; POKALYAKIN, V.I.; STEPANOV, G.V. Interagency seminar on cathode electronics. Radiotekl.i elektron. 6 no.5:863-861, My 161. (MIRA 14:4) (Electronics-Congresses) i AM38615 ACCESSICK NR 8/0109/64/009/004/0643/0648 AUT11OR: YasnopolsMy, NeLal Karelina,, N,A, TITLE: Effective secondary-electron emitter made of cesium-treated magnesium oxide and operating with shot-through primaries SOURCE: Radiotekhnika ieLektronika., v. 9; 1964, 643-648 TOPIC TAGS secondary emisBion- secondary emission layer, cesium vapor treat- ment, m~;;sium oxide emitter ABSTRACT: The response of caapacted and unccmpacted (Priable) MgO emitters to treatment in cesiumi vapor was investieated with the aim of increasing the seem- dary emission coefficient. The emitters were to operate at low voltage with the primary electrons shot through the emitter, The technology of emitter pre. ewhere paration and the measurement procedure are described by the authors els (with V. S. Malyftheva., Radiotekhnika i elektronika,, 1961, v. 6., no# 1, 146). The tests resulted in a low-voltage effective emitter made of ccwpacted layers of magnesium Wde treated in cesium vapor (see Fig. 1 of Enclosure),, The seconOuT.adsaion, coefficient at 3 kevt for shot-throu& primaries is aboat !Card 1/4 4 AccEssicu NR: AM38615 10, which is nearly double the coefficient of an untreated layer. In the case of unccmpacted layers', ceoium-vapor treatment contributes to the development of secondary emission which is.intensified by the field and can become self- maintaining emission (see Fig. 2 of Enclosure). "The authors are grateful to D.V. Zernov for a discussion of the work, and also to We Ryabova for prepars- tion of the experimental samples and instrment a,*" -Origs art, hast 41figuress ASSOCIMCK: none saua=: l4r-eb63 EWL: 02 SUB CaMs HO No rw Son Oo6 1 004 ACCESSION MR: AP038615 6 12 ENCLOSIME: 01 of secondary emission coefficient on the. primary electron energy for compacted emitters before (1, 2) and after (It, 21) treatment with cesium. Curves 1 and 2 cor- respond to sUbstrate thicluieeees of '200 and 400 Angetroms, :reepeati"1y.,,-- 0 -.2 4 9 0 .Card -37v-