SCIENTIFIC ABSTRACT LEVINA, L.P. - LEVINA, M.V.

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SCIENTIFIC ABSTRACT
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MOLATIVA, Te.A.; UYINA, L.P. Trilon B determination of calcium and magnesium present together In drugs [with summar7 in English]. Apt.delo 8 n0.1:24-26 Ja,-Y 159. (MMA 12:2) (ACITIC ACID) (CALCRM) (KAMMIUM) C&SNOKOV, A.A.; ZHZUEVA, L.G.j Prinimali uchastiye: KO?,H4MXCV, S.A.; pTATIIZTOVAP V.I.; POPOVA, L.D.; UYINA) L.P. Effect of reoins on the proceos of dewaxing of.residual raffinates. Khim. i takh. topl. i masol 8 no.W)--30 Jl 163. 0-111M 16:7) 1. KNII NP i Vooooyuznyy nauchno-isslacdi.,,r,:.jt'-jl.~iy Institut po pererabotke nefti i gazov I poluahaniyu iBkuastvennogo zhidkogo topliva. (Petroleum--Refining) (Paraffin wax) Jn*Aiia. L, -oblo, L~ulatutvn ou J Illr.- a p Yt~ .1~ nc" cjj. o. ~'halmlc Aress," Sbornil nav Y'o c,- w - I,- n I r A -1-: 7 rcd, 94 FS t p. 22 ' .. "l-3264, IG ;,riril 1953, (Io-tcAa 'Zhurnpl Iny'XI,. ~-Utey, No. 1949) IMM 14 a, mutma i gi w*ms j6atma nwvo= systin md ZZ TOA& aft. 290 Oept-Oat 30 P. n-3. 2, Of tha CUnle fbr Sp Disaw" (DIrectur - Ptofo No A* ncta*v)v Geocad )boww MI al InsUtUtq jMrA 1, V, Stal4n. allL Vol. 2% 16. 2 Yeb 19!a LIVIRAO Lo 8'#;SRKBMMV# Lo A. Modification of Intraocular pressure in organic diseases of the nervous system. Uchen. sapski vtor. moskov. sod. Inst, Stalim 1: 75-79 1951, OLML 21:3) L Docents, 2o Clinic for Nervoum Diseases (Director - Prof* A. X. Orinahterm. kUve Moab" AMS USSR) of the Therapeutic Faculty mA Clinic for Bye Diseases (Director - Prof. No A& PlatnsTa)* IXVIRA, L. S. jMYSHTADTO G. M. Electric actiov n? the brain in glaucoma. Vast. Oft., Moskva 30 noe,535-12 SePt--Oot- 195le (CLML 23:3) le Of the Clinic for Eye Diseases (Director - Profo N. A* Pletneva),Seconil Moscow Medical Institute imeni I. Vo Stalin, and of the Blectrophysiology laboratory (Head -- Honored Worker in Science Prof. S. A* Chugunov). Institute of Forensic Medicine Imeal Serbskiye LEVINA. L. S., SHENDEROV, L. A. Eye --Diseases and Defects Modifications of intraocular pressure in organic diseases of the nervous system. Uch. zap. Vt. mosk. med. inst., No. 1, 1952. Monthly List of Russian Accessions Library of Congress, March 1952. UNCLASSIFIED. SOURCE CODEt AUTHORt Zaklins!m, To Aei Llvov, Do K.-Lvov, De K.j. Chwaskov. He P.1 Levinal La 8 OM Institute 9t F2Uomelitig and Viral Enos lj&je, M $3M. VgPRM(Institut poUowlyelita i virdmkh entsefalitov AMN SSSR) TITIES Immunoenio'~" antigerdo activity of inactivated cultural vacoine with 9 respect to various virasts of the antigen complex of tick-borne encephalitistO SOURCRt Voprosy viroologii# noo.6, 19630 649-656 TOPIC TAGSa encephalitist,vaccim, virus. nouse, immunity ABSTRACT, The existence of various viruses of the tick-borne encephalitis C006 plex, requires developing a single effective vaccine for an these virusess In this connections the authors investigated the immunogenic and anbigenic pro- perties of a cultural vaccine against tick-borne encephalitis# developed at the Institute of Polion7elitis and Viral Encephalitides. Immogenie properties Iferv investigated in experiments on the resistance of inwmizod (double sub- ,nitaneous inoculation of 0.3 cc at a time) pure-bred mice with respect to LD50# follo%dng infection with the corresponding virus strain. The antigenic pro- perties of the vaccine were determined by Investigating the sera of the vao- cinated and revaccinated volunteers and the agglutination reactions. The innunogenic properties of the vaccine were found to apply more or lose to all 'the investigated eight Eastern wd Western strains of tick-borne encephalitis UDCt 615-371076-804ff-OZ2 16l~.996 ' - saLfc-Aft .22 -2,~-03 - 371-07 s 61~4sv- L 25985-66_.__ 'iCC NA, virus (3orlinp Khnbarovsk-17, Bars.$ Al'sheyoklyj, Panp No 256., Khipr, No 20536)0,i and they are 9WIAr or lower with respect to the viruses of Omsk hemorrhagic feverp Scotland -ovine encephalooWelitie and certain other viruaes. Sindlarlyp ~as regards antigenic properties,, the virus-noutralising activity of the sere of inoculated volunteers proved to be the saw vith respect to all the strains of the tick-borno encephalitis virus and nearly the sme for viruses of othW types, These findings warrant the assumption that the now cultural vaccine against tick-borne encephalitis virus is effective not only In Zestern but .also in Westorn USSR. Moreovers this doe# not preclude the possibillty of Isuploying this vaccine in the pmphylWs of other Infections owed by viruses of the. antigenic subgroup of tick-bome ancephalitiss" OrIg& art* hast 4 figures and 4 tabless LJ-PW mm ccust o6 / -SUM DATEs 09JUM4 /, ORTO MIN 003 / OM Uri 006 -L'25986-66 rwT(1)/-T A ACC Nki AM26097 (N) SOURCS CCM1 URTNW657666[0-9 57 3 AUTHORt Llvov. .-.Lvov, D. Kit Zaklinskays. Ve Aft Chunkov, He Pe Levine, a L 8, ORGt :Institute of PoM=.Utis and Viral EncephgILUr. AMN -EM Moscow (Institut polion1yelita i Rr-uwWkh entsefalitov MI &SM) rrlFt Antihemagglutinating 'antibody speotrum, following enmrimental immisation(D with -tick-borne engeOialitl viruses S=CION Voprosy virusolocit. no. 6. 1965. 657-663 072 TOPIC TAGSi antibodyl inuunization, encephalitis, virus, rat ARTMACM This study deals with the patterns of fomation and dynanics of homolojotis and heterologms antihomagglutinins following the experimental inwunization with various Eastern and Western strains of tick-borne encephali- tis virus (Soffins, Khabarovsk-17, Barsp Alfshevokiy,, Penj pr, No 256, No 20536) as well as with louping illp Omk b1morrhagic joy; rsx4yaeanur forest,, Langatp Powassan ard Regishi viruses, on using white rate as the experimental animals (immization by injection of.a. 10% brain Suspension of suckling rate .infected "ith the corresponding strains)# The hemagglutinstion-inhibition reaction was carried out by the standard virus titration techniques The dif- ferences in the developeent of homlogous and haterologous antibodies fouo%- ing t7po-p hyper- and reimmunization wereftund to be quantitative in nature.# L 25986-66 ACC Mi - 0 No essentiA change in the difference between homologous WA hots"logoui antibody titers w" observed in animals tested at different times# 1=ami- :zation with any strain of tick-home encephalitis' virus leads to the develop. ment of antihomagglutinins for all the other strains of this virus@ At the am* time* antibodies for all the other representative strains of the complex : re formed, but at lower titers, For Omsk hemorrhagic fevor,, Langatp louping III and Negiohi viruses the difference in antibodr titers is not large (log 1-3) but for Kjassnur forest mA Powassan viruses the difference between homologous and hotorologaus antibody titers is significatt (log 3~-5 arid 5-7. respectively)* Lutunization with s;W virus of the subgroup except Powassan Ivirus leads to the developmmt of antibodies for 41 the other viruses of the complexi thtn the antibody titers are log 1-3 lower than for the homologous ,Yiruej and with respect to the Wasanur forest and Powassan viruses these tits" are always much lower (log 44). following immunization with the last 2 viruses,$ ud particularly idth 'Powasesnp heterologous antibod1jr titers an such lower I than homologmu,"I" titers* Orig, &A. bass 4 figure's wA"l t6iso fjPR�,7 SUB CODF-s 06 / SUBM DATEs 09Jul64 / MIG RM 001 / OTH REFt 007 LMIA, L.Sh, Iftw - __ -- W - Study of the ketogente function of ammonia. Mr.blokhIm.shur. 24 no.4:478- 486 052. (XLU 6:11) 1. Instytut blokhinlyi Akademiyi nauk 'V~rayinslkoyi MR. (Amonla) (Ketones) (Blood--Analysis and chemistry) E.~".C(Tptn lbdica 8/5 Sec 3 May 54 Endocrinology 788. LEVINA L. Sh. Biochem. Inst., Kiev. * E f f e c t o fcitric acid on ma- bolism in diabetes.11. UKRAIN.BIOKIIIM.ZIIUR. 1963, 25/1 (88-96) Rabbits with alloxan diabetes show a fall of ketonuria :nd disappearance of poly- uria upon subcutaneous injection of Na citrate (250-300 mg. /kg.). This treatment also has a positive effect on hylierglyeaemia by lowering the blood-augar level. The animals so treated recover more rapidly than untreated ones. Tests with human subjects using 3-4 g. daUy dosage gave variable results, giving satisfactory effect in mild cases of diabetes, where this treatment can, to a certain extent. replace insulin. Kosolapoff JChem. Abst. ) (111, 2, 6) 5~ IL 111AB-6 7 FNfl(d)/E7WF(1 1JF(c) ACC NRo AP60'30650 CODE: UR/0020/66/169/006/1289/123 *MO ?""trkiy-Shap1ro,_ I._ I.; Volkonskiy, V. .; Levins, L~ V.; Poman kiy, A. ORG: Central Economics Mathematics Institute, Acadeny of Sciences SSSR (Teentral'nyy ekonomiko-matematicheakiy institut Akademii n_au_k�K~k) TITLE: An iterative meathod of solving problems of integral programing SOURM AN SSSR. Koklady, v. 169, no. 6, 1966, 1289-1292 TOPIC TAGS: iteration, iterated integral, mathematic, analysis, integral programming ABSTRACT: The iterative method proposed consists of the following: where it is re- quired to maximize the linear functional Cot (1) under condition (2) where the unknown quantities xj ...,n) take on the value 0 or 1 and all co- efficients aiis cit biaare non-negative,'the solution to sought as follows. The Cbj-d 1/2 UDCt 519.95 L IWM7 '466-NI F.-KP603065-0 quantity b is fixed and the system of m+l Inequalities ejxj > be. Tj-ajjrj bi, Mo 1-1 (3) xj~=Oj U04110-tol) 0 is solved by the iteratiVi-se-thod. The initial selection x is arbitrary. It is assumed the k-th stop produces the set xj(k) (j - 1,~,*,-n)l The following equation system is computed Ax b, (4) Using random selection, the components of vector x k with identical probability are changed, p-min (c, max a I). It Is assumed that e - 1/2. Thus, a new set x (k+l) Q - 1,...,n) is produced, and the subsequent iteration is performed. When all'd :.i disappear, the solution is found. Then, increasing be , solution is'performed for a new system.which is closer to the solution of the initial problem. The process is completed when the system of inequalities ceases to be solved after a fixed number of iterations. The paper was presented by Academician L. V. Kantorovich, Sep 7 1965. ..The authors express their gratitude to A. D. Shapiro for participating In composition of-the examples and discussions of the results. Orig art. bass 1 table and 4 formulas. SUB CODE: 12/ SUBH UTEs l6Nov65/ ORIG R9Fs 004/ OTH RBF: 001 62ed 2/2 jb 0 AUTHORS: Levine# L. Ya.t Shabarov, Yu. S., P_~_ ~1- t. 6999j' S/020/60/131/05/027/069 B011/B117 TITLE: On the Interaction Between Azodicarboxylic Esterj and hem-DialkX1 Butadionesi PERIODICAL: Doklady Akademii nauk SSSR, 1960, Vol 131, Wr 5, pp 1080-1083 (USSR) TEXT: The authors continued their investigations of the decomposition of alkyl tetrahydropyridazine (Ref 1), and made an attempt to synthetize hem-dialkyl tetrahydropyridazines from the adducts of the azodicarboxylio eater with hem- dialkyl butadienes. They could establish for the first time that 1,1-dialkyl butadienes react with the azodicarboxylic eater through mobil:i~drogen in the a-position (by substitution addition and not by diene synthe 0 , and not through the double bonds. It could be further proved by the authors that the adducts of the substances mentioned in the title have no cyclic structure (being no tatrahydropyridazine derivatives), but they are, in reality, mono- substituted hydrazo dicarboxylic esters (see scheme). The structure of the adduct (1) of 2,4-dimothyl pentadlens with an azodloarboxyllo 3ster was eotnbllsh*d by means of its conversions: when subjected to cold hydrogenation, (I) adds two moles of hydrogen per one mo(e of (1), and, thus, contains two double bonds in the molecule. Hydrolysis of I) yields a monosubstituted hydrazine (III). The Card 1/3 69996 On the Interaction Between Azodicarboxylic Esters S102 6o/131/05/027/069 and hem-Dialkyl Butadlenes BOIlYBI17 latter contains one RH Igroup which was detected by obtaining the benzylidene derivative (IV) from R 1). If the azodicarboxylic eater is reacted with 2,4- dimethyl pentadiene-1,3, two adducts (Va) and (Vb) (in reality their mixture) can be formed, since the mentioned pentadiene contains two types of methyl groups. After hydrogenation, however both (Va) and (Vb) yield the same sub- stituted hydrodicarboxylio enter (VI~. By hydrolysis of (VI), the monosubsti- tuted hydrazine (VII) is formed from which the benzylidene derivative (VIII) can be obtained. In addition, nitrogen is evolved under the action of mercuric oxide, with (VII) being converted to 2,4-dime'thyl pentane (which is a reaction characteristic of monoalkyl hydrazines, reference 4). All these reactions are clearly indicative of the acyclic structure of the corresponding adducts. Obviously, the dienes used in this case react with the azodicarboxylic eater through a single methyl group)only. An analogous reaction between maleic anhydride and olefines (Ref 8 takes place only at 200-2500, while the much more active azodicarboxylic eater reacts already at 20-500. There are 9 references, 3 of which are Soviet. ASSOCIATION: Moskovskiy gosudarstvennyy universitet im. M. V. Lomonosova (Moscow State University imeni M. V. Lomonosov) Card 2/3 69993 On the Interaction Between Azodicarboxylic Esters 3102 60/131/05/02T/069 and hem-Dialkyl Butadienes BOIIYB11T PRESENTED: December 14, 1959l by A. ff. Nesmeyanov, Academician SUBMITTED: December 12, 1959 Card 3/3 GOLIDMIll I.L.; VVINA L Ya. for t e s u f h t dy 0 Moth-)dOjOgy of obtaining human chromosomes. Laky. d6r, nti., 8:,,P,~484 '64. ()J; ?A, .71 J.-I 1. Inboratorlya rwitatilorinry gor.,itiki :-,xkvwinyuah,2i-Iy- 'r, Inz chIon-korrqsjnwknt. AN r.rrf. N.1%1:~Ivlrll - t I tuta biol'lziki (d,rekt,or- AN S.*;.;H (jYJrnrJ.,' All 3SMITI, Moakva. GOLIDMAN, I.L.; LEVINA, L.Ya.1 BMDZq N.I. Leucocyte culture in the peripheral human blood. Arkh, anat.j gist. i embr. 1+9 no.9t8:L-94 S 165. AMIM 18112) 1. laboratoriya radiatsionnoy genatiki (say. - chlen korreepondent IN SSSR prof. N.P.Dubinin) Institute biofiziki AN SSSR. Submitted June 16, 1964. LANIS, Viktor Anatollyeviobj I~VINA.-Jju o I efimm. Prinizall vchastiye: KARPOV, V.I.; TAMMIN, Y.Z.; ALASHKEV4:H, M.L.; MUSHIKOV, M.I., red.j LMUONOV, G.Ye.,,tekha, red'. tTechnology of vacuum testing] TeAnika vmjnn=ykh lepytanil. Pod obahchel red. M.I.Men'shikova. Moskva, Gosenergoizdat, 1963. 262 P. (MIRA 16j7) (Vacuum technology) (Nondestructive testing) L. 15688-65 M(d) Po_4/Pq-4/Pg-4/Pk-4/Pj_4 ASD-3/ATrFT'C/ESD-3/APT; AG(,-E_SS10*4 NR: AP4047461 S/0120/64/00VO05/01571/0161 A evine. ; Men'shikov, M. 1. Pavienko, V. A. - Ra 4f A UTHOR: L k., _X0., binovich, I. S. E., Tsy*mber(jv, M. Ya. Shutov, M. D. TITLE: New MKh 110 1 mass -spectromet. ic lgak detcglox ~11 1~2 SOURCE: Pribory* i tekhnika ektoperiumnta, no. 5, 1964, 157-161 TOPII~- TAGS: leak detector, mass spectrometric leak detector / MKh 110 1 leak detector A_BSTR_j'%(,T: The new MKh 1 101 leak detector differ,; frorn previmirf types (p,rj-4a anti PTI-6) in that it tias n(,-) oil-vapor pump, uses an oxidation- resistant _--thode, "d is calibrated bv a reference diffuste:.-type helium leak. Two Lot~_-r rotary (Pootso) pumas driven by a aingle m-otor provide the rough and fine vacuums; the equihbrium vacuum is (2-5) x 10-- 4 torr. The cathode is stable in operation sit pressures up to I torr. The leak detector sensitivity is (1-5)x tro Cerd 1/z 3 L 15688-65 ACCESSION NR: AP4047481 A I Imc/sec for helium and 5x 10-4 Ims/sec for hydrogen. Setting the detector in (,peration takes only 10 minutes. Orig. art. hars: 6 figur,~s. ASSOCIATION: SKB Analiticheskogo priborostroyentya AN SSSR (Special Design Office for Analytical Instruments, AN SS,5Rj SUBMITTED: 033un63 ENCL: 00 SUB CODE:KC NO REF SOV.- OOZ OTHER: 000 Cc,d Zia V. D. L-vinit, P. ".Funielev. r in v Nov. 11 , 1 'ournn-l of T,~,chnicvil 0 0 0 0 0 0 0 a a a 4 is P a a a a 0 a a a a A Odl A EA A 53 -00 0 *09 *0 537,M9 000 00 9 34", Distribution of the electric field in a throo-alectrode gas discharge 000 tube with a high Mck-voltage. V. D* Andreov, Lm-Sw4mvim--ft and B. 0. -00 -00 UnWev, ;# T"h. ?by@., MM, 21, 149-54 17obs, 1951) In Russian. :0 8 Us potential of the platma between anode and grid of a 3-olectrods *0 0 00 a Sme-disebarge, tube during the Inverse balf-period vms investigated by 01,00 00 4 ~~i taking onciliogram or probe currents. The tube was filled with Eg vapour, see 000 at a pressure of only a fewp, * The xrLd was a III disk wilh 5 oienings of to am* ma dia.1 anode-cathodo distance 60 ts 3 probas of 0.7 ma diA were inserted 000 at 10# '30 and 50 m fron the anode. The dimahargo V tuba wan *xcitod with 010 abort current pulses and than a back-voltag* applied to the anode and *0 4 kept constant during the whole delonIzotion period. Simultaneously with the 00 00 baok-voltage a naptive voltage me &;yllod to the grid. The back-yoltage as$ 4 000 Vt grid voltage - 750 or 500 V. It was found that the r4tentlal 06* of the Iowa between erid and erode at 44ho bapinning of the delonIzatIon 40* Is near the cathode 2otential and bevones neivative only anor be grid goo 0201DIngs be" been filled up %ith 'layers or the spece obarges This instant woo _A#isaila" Qq_14992tlan of the actoul,potentLal division In the T,Ube and W* S L A Od?ALLMKAL LMNAIWI CLSSWCA148 goo too- S"Afto CIA&" .60 0.0 SO - 0.- - ~-O-I a AV is a 27.4 er.' ',1 1, a 9 A a 2 0 0 0 * 0 0 0 0 0 * 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0-0~ " 0 0 0 0 0 0 0 0 000 0 0 * 0 0 * 0 4 0 0 0 6 0 LVTNA, L. Ye. I PUZ X TRFAWRL 15LAND BI9LTG-,.IAFHI" W, l-&" ORT AID 753 X 900K .,all No.: AF675256 Authors: LAN13, V. A., L~~YINA, L. Ye. Full Title: VACUUM TEST1113 TEC14NIQUE AND Y'lACTICS Transliterated Title: Prakticheeklys osnovy tekhniki vaku-amrVch iarytaniy PUBLISPING DATA Oriq,,inating Agency: None Publishing House: State Power Sn,,Ineerinr; Publishing House ("Gosenerroizdat") Date: 1955 No. r-P.: 120 No. of coTies: 6,000 Editorial Staff: M. 1. Men'shikov, Witor. Thanks are expressed to L. F. KPavkin, A. R. Tseytlin, S. A. Kuchay, A. P. Averin and V. 1. Xuznet3ov, FU-3103S AND EVALUATION% The book is intended for a wide range of workers teattng vacuum and operiting leak detecting equiltient. Some ~f it's chaT-ters may be useful to en6ineers and scientific workers interested in high-vacuum technique, The book is intereatinv, 6ecause it describes the equirment and methods used in the USall for leak detection. TEXT DATA Coverage: This work is a practical manual of vacuum-testing NOTE: See card for LANISj V. A. for rages 2-5 of abstract. L(:__Vw Caft- 1A us 4/1, AUtbM i lot= L Title t Mern _wthods of leakage discover7 Periodical i UOPO fix. nauk 35/1, 101-n00 Jan 1955 AbOtT*ct, I The method of di scovering leakages by means of halogen containing compounds has found broad application especially in the refrigeration industry,* The halogen leakage finder, even though somewhat inferior to mass-spectrometers with regard to sensitivity, can be utilized for testing vacuum systems, for leaks in containers,, pipe lines and systems working under pressures When the item tested is filled with halogen containing Oseo the leak is immediately discovered by the change in the color of the flame of the Ignited gas, Numerous other methods applied in the discovez7 of leakages are described. Thirty-three references ; 3 English; 1 Norwe&n; I Japanese; I German; 1 French and 26 LUA (1935-1953). Drawings; diagrams. r=titution t #so****# Sutatitted 8 000690001 Z AUTHOR-. Levina L. Ye. 120-5-28/35 TITLN: Idass-spectrometric. Isotope Analysis of Solid Substances in NO InstrLm-ents (Mass-spektrometricheskiv, izotopnyy analiz tverdykh veshchestv na priborakh IISS) PERIODICAL: Pribory i Tekhnika Eksperimenta, 1957 140.5 pp. il4-116 (USSR) ABSTRACT: Isotope analysis of many solids can be xade on their aseous form. Surface ionisation and electron bombardment ef.1) have been considered. The experience reported here K relates to direct heating of solid samples in the MG type instrument. The evaporator consists of a thin (less than 0.05 mm) sheet of non-fusible (comparatively) metal, usually tantalum. This is bent into a "top-hat" section and the sub- stance placed within after mixing to a paste in a solvent which does not influence the results to be obtained. The table shows the results of work on the elements Fe, Zn, Cu, 11g, Ni, Cr, Fb and Sb. The columns are headed; compound used as working substance; evaporator material- width of evaporator; thick- ness of material (of evaporator3- hestinE curient (design centre); forming ionic cur-erts ?in order of decreasing magni- tude); method of freeing source from previous residues; Cardl/2 remarks. In the case of Fe, FeC12 is used and may easily be 120-5-28/35 Mass-spectrometric Isotope Analysis of Solid Substances in HS Instruments. oxidised to the more volatile FeCl 3; this is prevented by adding some ZnC12 as a reducing agent. In other cases, the electrolytic properties of materials may cause difficulty. There are 1 table and 1 Slavic reference. SUBMITTED; April 11, 1957. AVAILABLE: Library of congress. card 2/2 LEVINA, L.Ye. (Moskva) Potential if the mass spectrometric method in studies of the thermodynamics of vapoftzatlin. Zhur. fiz. khim. 34 no.2t456-459 F '60. (MIRA 14:7) (Evaporation) (Thermodynamics) 1AVINA, L.Ye., inzb.; 1EVINA, A.D., inzh.; YEM11:0, A.Ye., inzh, Results of the work of the Central Art and Technology Council attached to the A31-11nion Scientific Research Institute of Lighting Engineering. Svetotekhnika 8 no.6:27-28 Je t62. (MIR11 15:5) 1. Veenoyuzn)-y nauchno-isslodovatellski~ Ovetotokhniche3kly inatit,Lt' (Electric light A-,-,4ol6kc.6 BOOK EXPIDITATION S/ Lanis, Viktor Anat0l'yevich; Levina'v Lyubov' TUremovna 'i4cuum testing techniques (Tokhnika vakuumny*kh ispy*taniy), Moscoid, Gosenergoizdat, 1963, 262 p., illus., biblio.,, Errata slip inserted. 14,000 copies printed. TO IC TAGS: vacuum, vacuum pump, manometer, glass, glass and metal joining, A= leak, mass spectroscopic leak detectitn, leak detector PTI-14A. leak do ector ?TI-61, haloid leak dotectorholium Pn. POSE ANID COTEJUGEs This book describes the basic methods of leak detection, modern leak detection equipment and rules for Its use, and methods of quantitative evaluation of the results of equipment hermoticity tests, The book is intended for a broad circle of reador3 who use vacuum equipment and are concerned with the prohlens of testing equipment for hormeticitye TAMIST OF CONTFSTS [abridged]s Preface - - 2 Part 1. Obtaining and measuring a vacuum MISIUMVp Hole; FAVLE=j V.A.1 RABINOVICH, LS.1 RAYALf&Wt A.E.; TSnUEBOV, X.Ta,j SHUMV, M.D. New mass-spectremetric leak dotootor XX 1101, Prib, i tekh. skep. 9 nos5tl57-161 84 164. (KOA l7tl2) 1. Spetsiallnoys konstruktarokoys tyurc anslitichaskago priborostroyaniya AN SSSR, Y. nKnr"" ;ACCYSSION MRS A?5024047 Uft/0057/65/035/009/1662A"5 621.521 AUTHORs Karpov, V. I.j Levinas Lo- Yeel MuraVy"s, L, Do 1 55 TITLEt So me results of a mass spectrometric iny"tigation of the operating "ch- anism of a halide leak detector SOURCEs Zhurnal tekhnicheskoy fisikis To 35, no* 9, 1965, 1662-1665 TOPIC TAGSi surface ionization# platinump alkali metal, halide, vacuum technique, ceramic material ABSTRACT% The authors are interested in the operation of halide leak detectors of the type that were originally intended for testing freon refrigerators and are bas- ed in the increased emission of ions by certain metals in the presence of halides, discovered in 1944 by Rice (U.S.A.Patent No. 2550498). A 2 x 20 mm slot was cut In the 7 mm diameter platinum cylindrical collector of a leak detector so that the collected ions could be analyzed with a mass spectrometera The euitter was a helix- of 0.2 = d4 a ter platinum wire wound on a 5 = diamter ceramic tube mounted within and coaxUa with the collector& Air (to 4vhich halides could be added) was kept ;lowing through this device at a constant rate and at & pressure of (164) x 10--7 mm Hg# It was found that the ton current was due almost eotirely to alkall ,.Cord_1/3__ - L 3600-66 - - Accrmim mRs Ap5o24047, 0 metal ionsp both-in the,preeence and;absence of halidese When halides (freon, CC14, or C12) we" added to the air streams the currents of the different alkali metal ions increased by approximatelythe same factor* The ion emaissions of the ceramic tube and the platinum wire were examined separately* The ceramic tube was heated from within'by a tungsten filament; the platinum wire was supported without the ceramic tube in a manner that in not adequately described, It was found that both the ceramic tube and the platinum wire omit alkali metal ionai the emission from the ceramic tube was weak and was not halide sensitive* The emission from the reassembled emitter was much greater than the sun of the emissions from the two separate componentse It is concluded that alkali metal atoms an evaporated from the ceramic tube and are ionized on the platinum surface# and that it Is the surface ionization that is halide sensitiveo The leak detector emitters become depleted after prolonged use. It was found that a depleted emitter can be restor- ed by boiling-the ceramic tube in aqueous KOH solution and heating the reassembled emitter in air for several hours, The results obtained in activating emitters are in good agreement with data of Udo Henning (Wise. Zoo Martin-Luter Univep Halle- Wittenburg) Math, naturwisso Reihep 109 N0059 931-940j, 1961) and Wienecke and Rackwitz (Rachrichtentachnikp 80 V0.50 2090 1958), Orig, art* hus 4 figures- AC=ION NRx Ap5mW4? ASSOCIATIONt none SUBMIrMs 12Sep64 NO M Smi 008 hx card 313- ENCLt 00 m cowt /V;D, azi am 1 005 T 7 Y]MMOV, I.A.; ORWY, Te.N.. rodaktor; GIORGIABOY. X.V., redaktor; IVANOV, V.A., rodaktor; ISAKOV, I.M., rodaktor; KMSWV, A.V.. redaktor; LVIRA, N.D., redaktor; USOVA, A.M., takhnichaskiy redaktor. "-' " ' : - [Manual for x ship's radio mechanic] Posoblo dlia BUdOTogo radio- montera. TAningrad. Gos.izd-vo sudoetroltellnot lit-ry. Pt. 2. (Assembling work] Montazhnoe dolo. Soot. I.A.Ifimov. 1948, 207 P. NLRA 8:11) 1. Ibissla (1923- U.S.S.R.) Hinisteretvo sadoetrottellnoy promy- shlennosti. (Radio--Installation on ships) GRUSHVITSKIY, Igor' Vladimirovicb; FEDOXV, ALA.,, doktor biol. nauk, prof., otv. red.; ISVIVA, M.D., red.; VOLCHOK, K.M.f tekbn. red. (Ginseng; problems of biologyj Zhenvshen'; voprosy biologii. Vladi- vostok, Akad. rauk SM, Dalinevostocbrori filial, 1961. 342 P. (MIRA 3J,: 12) (GIUSENG) KALININ, V.M.; ARKIN, A.G., oty. red.j TEVINA, M.D., red.; VOLCHOK, K.H., tekhn. red. mmmw [Sound detectors; a handbook) Zvukoulaylivateli; epravochr ilk. Leningrad, Sudpr*omgis, 1948. 107 p. RA 16t8) (Range finding) (Sound-Apparatus) Jk /0021/65/000/001/0070-1;~XTI "Dri. NRI AP5W4251 11 - / I ArMI01i L--Tina. H. E* (Levina, M. Te); ~bershov, B. S. (Shersh-ev, B.S.) ~a'-: Trcn=ission qx-etreL of glazeei; of the syste-z- HE.DeF -NaF01 &M KBCFI-m 13; AN UkTPUTH. Dopovidl, no. 1, 1965, 70-73 T-OFIC TAGS; fluoride, phosphate gleze, ~~-ry n g'bws, trmn=ission coefficient, index, mUraviolet gpectrt= ADVIMACT: The withorm h"io Ctudied the tran=iaaian apectrim and refractive indices vith f-cmToe'.1tion rin-Der N&PO-A wid 1OW3-FJ-10-j, In vlev of the isamorThIman 3- 0f beryuimn vith #~rtpLin rhe beryUI,=--phiGphor vrere obteAned bby melting tho romponents in a pilitiriumm crur-ilble &t temper- and 5500 and soahivg th--m at these Lc=peraturef% for 20 LaIm-ites. nass wams then potared in s ylatin= =Id eund etamped In the rom of rectwgular 4 X 3 T ri --micelo7i i;pc--~,trit were taken wIth &n 'T-14 Me trrmL %M& WX V" r3 P-~ Ct'. CWIC~Cr awl the rei'muti" ireliumm wtrf-f-- xxt"dur- the,= re-- A t-jV--s of glasti ~Lro apaqun in ultroTtolet up to I-, Accusios unt AP5004251 then Inrrenaes ani becomec coneant above 320-350 system, containing N,= 90 to 30 mol-t OeF-2, cL trwr, ar rij K re p ent, d t MiAsture fr= the edr, end can b,~ rewilly wlichM. 7hp refractIve iridex t lv-~ i 0~.p P I Ini,a Increaren with innrertalng KPO-A noatnnt frA-P 1,34L; to 1-~015 ti- !ntf-?iTe of Ufj In,r-,, FL-,~ #~ a fm-j 1.0 to W! r,~rrti-tivfi~ lrd(,)r. ~,il, ~nc n et f*r,:-.i I"d' - c, c jv~ r,:! r-, n t &g c, o,.* a! n- glans , CrAliXe 3 1 1 10 to ,:NJ .Thin report vw.,, p.,,-~r-entel b-i E. 0. ISbyl,;v. 0 r 1, ~i 1 2 figures ELnd 2 tablea. JIT M 22Arr64 El i C11 iOu GUB CODEt OP 'N!". R-Fr SOV, 001 OTIUM CC4 C-d 2/2 IGONON, P.G., inzh.; SVITKIN, V.V inzh,; MITROFLNOV M.G. kand.tekhn.nauk; PASIMIKO M.A., SLFXTSOV. Yu.S., inzh.; K;LoZHVARI, A.A., inzb.; UIVOLAUNA.A., inzh.; Prini"li uch - 'USHaIKU. D.V.; TSYSKOVSKIYP V.K.; SHCHEGLOVA, TS.N.; ?I(EYDIII, B.G.; FTLINIKOV, V.I.; LEVI14A M 1_ L~-,VIN, A.I.; LUROYE, Ye.I.; BAYKINA, T.A.; UDOVENKO, S.A; Koo T.A, Effect of the method of liquid paraffiri oxidizing on the yield and quality of the obtained fatty acIda. 14ELal.-zhir. prom. 28 no.11:20-23 N 162. (MIRA 15:12) 1. Groznerwkiy nauchno-iatilcdovateliskiy neftyanoy institut (for IgorLin., Svitkin, Mirtofanuv, Sleptsov, K:)lozhvari, Pashenko, Zhivolupov). 2. Voesoyuznyy nauchno-iosledovatellskiy institut neftekhimicheakikh protseosov (for Mushenko,, TSyskovskiy., Shcheglova, Freydin, Pyllnikov, Levina, Levin).3. Lengi rogaz (for Lurlyet ijaykina). .4. VNIISIM (for Udovenko, Mhrchenko~. (Paraffins) (Acids, Fatty) III Ill 0 * 111 4 0 0 0 a 0 .0 L 0 0 0 eq 00 41 NI . I!VT 9 0 111 9 0 4 Oll #104-A AHAA off -10 W. I IA 00 LL I& It 1 4 f COL, 'memo son p"OW01mmm t$ It % l1ellieff. It Ohl N J-j.. 144jiu 1. Itudi 7.1 111A: 1 ~4 24. TTI%, On ~ h4t,. . .4 it. V4 1. 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'11, it 4 11% lam rb,~ "wiflool to lewd com rorda-imil the "4JAr "wool- I., it* tortathe 04slor, Cm Ollb" to ovial or to the univa"t and Pt totbort4vulpot ooloote. litrilmovirsolly. 7* vrohorik" 10 r&drd hy In. P9., tor fit sloolpina. Zo moW Pb asuallismas redwiv the suiblo, Imlab, and Cis to lowuls. and lor I I , to PC * 1. The rrdud Ion is ra"W out In dil. 1-1036 &ad Fe 4 ' is 11% n lumod Whit K#Crt(4 wlibmd Ime"" win. An. other qemplo, shvr solo. to redwell wilt 18,01SRUIPM lit f o~il, 110, Tll- 1,dism. the able virtals to mortal. arul ('is *pd flip to m lower vairmory, Tho, oum .4 the '29 1% IIII-strol with WrAlp 11141 ('" k by diff-Trtwy .Z. la do-td. Ity tisrostlim with mo A-~ m30 ,( dimelfivI. 11YO11nor. flA(l,-ftd%vvij 4obs. aft" 14,viting thr Ve oich N.sr w KF. soul boofirring the usin with Nd ~jcrtmtc. 361, lltdwh 26967 TANANAYZVI I. V. , 1,L?VI?IAp M. I. - Fiziko-Khi.-nichyeskiy Analiz Sistem Co So), -- Lih Fe (CN) 6_(Nah Fe (CN) ) - 11 0 1 lkh Analchtichyeskoe Znachyanlye. Zavodskaya, 19h9, No 8" S. 887 95- -- Bibl~ogrl ~ NAZV. SO: Letopis' Zhumalln.-,-kh Slatay, Vol- 36, 10M9 T rv IT jA 4 1:1 -4s 'a Ila ViA'Pr,, 1-46 78-3-12/35 A'UTHOfiSj Tananayev,, I. V. and Levina, M. I. TITLEs Some Data on the Structure of Mixed Ferrocyanides. (Nekotoryye dann7p o strcpnil smoshAnnykh f errotsianidov) PERIODICAL: Zhurnal Neorganicheskoy Xhimils 1957, Vol.II, Hr.3, pp.'576-585. N-BaR) ABSTRACT: The addition of silver nitrate to an aqueous suspension of any mixed forrooyanide leads to the displacement by the silver ions of both cations of the mixed salt from the precipitate into the solution. If the silver nitrate is added gradually and the concentration of the cations of the mixed salt in the solution is determined on each addition, the order and degree of replacement of the heavy and alkali metals of the mixed salt by silver can be found. This is the basis of the method used in the present investigation# except that the process was followed by determining the silver concentration in the supprnatent liquid by measuring its radioactivity* 2 -Aga-L" was used as tht tracer, The following compounds Card I/ were studleds X4N14 Fo(GN)6]3 and I.T.1 161TINA, N.I. Neodymium forrocyanidese ghis.rodkoslen* =0128-40 15?. (Km los 8) 1,1notitut obahchey I noorganithaskoy khiaii in. N&S. Xurnakovs Akadewii na* SSSR. (loodyalum femoranides) AUtHORS: Tananayev# I& Voy _Le-.r!r.!!, TITLE: On Uranyl Ferrocyanidoa (0 farrotaianidukh uranila) PERIODICAL: Zhurnal neorganicheskoy khimil, 1958, Vol 3, Nr 9, pp 2045-2052 (USSR) ABSTRACT: The interaction in an aqueous medium in the system UO 2 (No 3)2 - M4 [Fe(CN)6] - U20 was investigated, whereM denotes Li, Na, K, Rb and Cs. The investigations were carried out by determining the solubilityi by potentiometria determination, and by recordin the absorption spectrum. In the system UO ('NO 3)2 -Li4[Fe (CN,)6 j J was eliminated H2 0 the normal uranyl ferrooyanide (U0 2)2 1?e(CN)6 . as solid phase. Also in the system UO 2(NO3)2 -Na 4 [Fe(CN)6] - U20 only normal uranyl ferrocyanide is formed. When adding a surplus of LIR and NaR colloidal solutions are fcrmede In the systems with If 41FQ(CN)6]1 where M denotes X, Rb, Cs, solid phases of the type M 4(UO 2)4 [Fe(CN) 31 as well an the solid intermediats phase ' Card 112 of the type M 2 (U0 2) ~Fe(GN) 6J3 are formed. In the system with SOV/78-3-9-8/38 On Uranyl Ferrocyanides I [Fe(GN)~ In the presence of a surplus of the ion Fe(CN) 4- 4 + 11 6] and X 6-8% K SO the oompound K Fe(CN is fcrmed. 2 4 12 (U02) 8 11 )617 There are 4 figures# 4 tables, and 12 references, 7 of which are Soviet. SUBMITTED: November 29, 1957 Card 2/2 06212 50) BOT/64-59-6-4/28 AUTHORSA Toyakovskiy, V. K., Levin&, M. I. -1- TITLEs Synthesis of Plasticizers on the Basis of Higher Acids Con- taining Acids of Isomeric Structure PERIODICALs Khimicheskaya promyshlennost', 1959, Nr 6, pp 481 - 483 (USSR) ABSTRACTs In connection with the planned production increase of sub- stances of high molecular weight there will arise a greater need for plasticizers. These are mainly produced from dicarboxy- lic acids such an phthalic acid, adipic acid, and sebacic acid (Ref 1). Since these acids are rather expensive it has been tried to replace them by higher fatty acids of an iso-structure. The fatty acids produce d by the only method now at band, the one developed by Koch (Ref 2) are# howevert too expensive. The authors now suggest a method providing for a direct oxidation of highly isomerized paraffin hydrocarbons. The raw material used was a petroleum fraction freed from aromatic compounds (200-3000) and containing approximatelY 55A Isoparaffin hydro- carbons, as well as the same fraction freed from the n-paraffins by means of carbamide (Table 1, data of both fractions). In the near future large-scale production of the former fraction will probably be taken up, since it constitutes a by-product of the Card 1/2 cleansing agents (RAS). As had been expectei, acid mixtures with MUSHMO,, DsV.j IZVIXA, M.I.; TA*UK# K&E* Hydrogenation of distillatem obatined, from the catalytic cracking of Romashkino orAds oil on a nickel-colybdonum ca"st. Trudy VNIINeftekhim no.3sl63-172 160. (KU 14s2) (Petrolemb.-Wining) (Motor fuels) (Hydrogenation) 21% U I'm Ow Nt RN MUSHENK09 D,V,j IZVIMAj M.1.1 TAMMIKp M.E. Hydrogemtion of a wide fraotion of catalytio&lly cracked Romashkino oil on catalysts with increased splitting ability. Trudy VNIINefte- khim n0-31173-177 160. (HIM 3As2) (Petroleum--Refining) (Catalysis) ~~"INAq K.Lj MUSHMOt D.V.; RISAKOV, M.V. Catalytic bldrogenation of catalytically and thermally cracked sulfur- contatning gas oils for the purpose of obtaluing-diesel fuel and rav products for catalytio cracking. Trudy VNIINeftekhim no.3tl78-182 160o (Gracking.process) (Diesel fuels) (MIRA 14z2) (Hydrogenation) $1064160100010041'0071021IXX B013/BO69 AUTHORSs Tsyskovskiy, V. K., Levi-ma,11. I., Freyding B. G., Leontlyeva, V. P. TITLE: Synthesis of Dicarboxyli~ Acids by Direct Oxidation of Liquid Faraffins With Atmospheric Oxygen PERIODICALs Khimicheskaya promyshlennost', 1960, No. 4, PP. 8 - 11 TEXT: A study has been made of the oxidation conditions for liquid paraffins ensuring the formation of an oxidation product with a sufficient content of bifunctional products, among them free and bound dicarboxylic acids. Methods for the precipitation of dicarboxylic acids from the oxida- tion product have also been studied. The fraction boiling at 240-3500C was chosen, which is isolated in carbamide deparaffination of Diesel fuels (Ref. 8).The 3ystem described in Ref. 9 was used for oxidation. The optimum rate of air supply for the oxidation of paraffins to oxy acids had been determined in previous Investigations, and had been found to amount to 5.2 cm/sec. Manganese salts of naphthenic acids served as catalysts (Ref.10~ Card 113 Synthesis of Dicarboxylic Acids by Direct .5/064/60/000/'004/'007/021/7X Oxidation of Liquid Paraffins With 1:013/BO69 Atmospheric Oxygen The effect of reaction temperature and reaction time upon the conversion degree of paraffins to oxy acids is illuatraUd in Fig. 1, and the effect upon the rate offbrmation of gree and bound carboxyl grou_ps is shown in Fig. 2. The range between 130 and 1400C has been found to be most favorable for oxidation. In this range, oxidation takes place at a satis- factory rate, and provides higher yields compared with higher temperatures. Experiments were conducted at 1350C with a view to obtaining better yields of useful reaction products. By an increase of the concentration of oxygen- containing compounds, the hydroxyl number is steadily decreased, while acid and ether numbers are increased. It was found that the yields of di- carboxylio acids referred to the initial paraffin are in no direct relation- ship to the saponification number of the oxidation product. The yield of dicarboxylic acids rises up to a given oxidation degree. The yield is not increased by a further increase of the oxidation degree. At a hydrolysis temperature of 1500-1700C, the amount of isolated water-soluble acids attains its maximum (Fig. 3). A further increase of temperature reduces the yield due to decomposition of dicarboxylic acids. The quality of acids Card 2/3 Synthesis of Dicarboxylic Acids by Direct S106 60/000/004/007/021/XX Oxidation of Liquid Paraffins With B013YB069 Atmospheric Oxygen isolated at higher temperatures however, is higher both with respect to the ether number and to the content of crystalline acids. The composition of dicarboxylic acids was studied on'silica gel by distribution chromato- graphy (Ref. 4). The following provisional data concerning the material balance of the synthesis were obtained for the oxidation of liquid paraffins when the washed-out oxidation product was introduced (residue from hydrolysis)t raw dicarboxylic &aides 54-OAI distilled acides 44-OA (28. 0 crystalline and 16.Q/4 non-crystalline). On the basis of thg results obtained, the synthesis of dicarboxylic acids by direct oxidation of liquid paraffins in one operation is said to be verjpromising. There are 3 figures, 5 tables,and 10 references: 6 Soviet. ASSOCIATIONs VNIIneftekhim Card 3/3 TSYSKOVSKff V. K. IJWIK&. 14. 1.; YRIYDIV, B. 0. LIONT IYXVA. V.P. Wnthesis of dicarbozylic acids via the direct oxidation of liquid paraffins by atmospheric oxygen. Kbim.prome no.4:272-275 Je 160. (XIM 13:8) 1. TsesoyuzM nauchno-iseledovatellsidy institut po pererabotke nefti i polucheniyu iskusetyannogo zbidko topliva. 110cids) (Paraffins) TBYSXOVSXIY, V.I.; LNVIJU. M.L; MOVIKOV, I.S.; DOROXHITA, T.V. Rev plasticizer for frost-reoixtaat rubbers* Dim& prom. no. 6:459-461 6 160. (MMA 13.11) 1. Vseooyu%Vy nauchno-issledove tell qkjy institut neftyanoy khtmit (for 76yokovskiy, Levin&) . 2. Haucho-issledovatellskiy Institut resinovoy promyshlennosti (for Novikov, Dorokhina). Masticizers) (Rubber) LIVINA. HOL Solubility of gases under high pressures in catalytically cracked diesel fuel and gas oil, Xhim.i takhotopl,l masel 5 no.41 5-7 AP '60. (MIRA 13W 1. Yessoynsrqy nAuchno-iseledovatel'skly institut po pererabotke nefti i poluchoniyu Iskusetv:nnojo shidkogo topliva. (Gases) (J)Iesel fuel Solubility) 0>04e S/064/60/000/006/005/oi! B020/B054 AUTHORSs Tsynkovskiy, V, K.V_. Levina, 9, I_ N.ovikov. A. S., and Dorokhina, T. Vz '/ TITLEt A New Plasticizer for Low-temperature Resistant Rubbers PERIODICALt Xhimicheskaya promyshlennost', 1960, No 6, pp~ 21-23 TEXTs The preeence of polar groups in the structure of butadiene-styrene- (CKti(SXN)) and polychloroprene rubbers reduces the flexibility of the polymer chains, and makes these polymers useless at -400 C. Dibutyl phthalate (DBP) and dibutyl sebacate (DBS) are most used for SKN rubber and nairite; these plasticizers are, however, expensive, and their Initial substances are difficult to procure. The authors suggested a highly efficient, cheaper plasticizer which can be prepared from monocarboxylic fatty acids instead of from dicarboxylic acids The monocarboxylic acids CI - C20 were produced by continuous oxidation of liquid paraffins The acids were allowed to react with diethylene glycol at 200-220'C for 4-5 hours until no more reaction water was released. The yield in aster Card 1/3 A Now Plasticizer for Low-temperature Resistant Rubbers s/o64J60/000/006/003/011 B020/BO54 was 99.5% with reference to the acids. Some ester aamplen were oLtained in this way which were designated as "Ester No. 211 and cost less than half the price of DBP. Vulcanizates with varying plasticizer content were produced from this Est?,r No.. 2 as p;asticizer as well as rubber mixtures on the basis of SKN-26#and nairitefty vulcanization at 143 OC for 30-60 min. The results show that ster No. 2 increases the low-temperature resistance of vulcanizates of UN-26 to almost double the value as compared with DBP, and makes them nearly equivalent to rubber sorts with DBS plasticizer. Similar results were obtained for nairite. The volatility of Ester No. 2 C/ at 1000C is low. The effect of the plasticizer on the plasticity of nairite mixtures is graphically shown in Fig, 3. A. G. Blok V. V. Karsayevskaya, and A. 1. Gertsovskay , collaborators of the "Kauchuk" Plant, compared the properties of rubbers made with Ester No, 2 according tF -works formulas for the production of technical rubber products with those of the corresponding products with the use of the same amount of DBP or DBS- The experimental data showed that the plasticity of the raw mixtures and the phyaicomechanical properties of the finished products did not differ from each other. There are 3 figures, 5 tables, and 5 references: 4 Soviet and I German. Card 2/3 S/065/60/000/007/004/008/XX E194/E484 AUTHORS; Levin&, M.I.. Rysakov, M.V. and Tammik, M.E. TITLE: Catalytic_Hydrofining of Diesel Fuel Fractions IN PERIODICAL: Khimiya i tekhnologiya topliv i masel, 1960, No-7. pp.6-11 TEXT: Hydrofining is the best way of removing sulphur compounds from diesel fuel fractions. This article gives the results of an investigation of hydrofining of diesel fuel fractions an an aluminium-cobalt-molybdenum catalyst with various operating conditions. The initial characteristics of the diesel fuel used are given in Table 1. The hydrofining circulation system is illustrated schematically and is described and the operating conditions are stated. Experimental results of hydrofining diesel fuels under various conditions are given In Table 2. The data show that an the temperature is raised from 350 to 400'C, the degree of sulphur removal increases and at 400% and a pressure of 15 atm, the degree of desulphurization is high. If the feed contains a high resin content the activity of the catalyst is reduced by the formation of coke on the catalyst, The catalyst can be regenerated by oxidizing the coke, A sample of cntalyst was regenerated Card 1/2 S/065/60/000/007/oo4/oo8/xx E194/E484 Catalytic Hydrofining of Diesel Fuel Fractions 12 times and was still efficient afterwards. Data on the hydrofining of diesel fuel with a high resin content is given in Table 3. The results of balance tests given in Table 4 show that at a temperature of 400% and a pressure of 15 atm, the yield of refined diesel fuel is 98%. Data on the analysis of circulating gas aire given in Table 5. The results of hydrofining diesel fuel with technical hydrogen containing from 0.6 to 1.5% of carbon dioxide are given in Table 6. and it will be seen that this does not reduce the activity of the catelyst. Characteristics of hydrofined diesel fuel are given in Table 7; diesel fuel of the required properties was obtained from a devonian crude by hydrode3ulphurizing at a temperature of 4000C and a pressure of 15 atm. A number of different catalysts were made up containing varying amounts of cobalt and molybdenum, the carrier used was aluminium oxido. The results of activity tests of the various catalysts are given in Table 8. It is found that catalyst containing 3.2% cobalt and 4.8% molybdenum is vary active, There are I figure, 8 tables and 1 English reference. ASSOCIATION: VNIINeftekhim MUSHBKO,, Dmitriy Vasiltyevich.1 LEVINA,, Mariya Ivanovnaj ILVIR, S.Z.p nauobM red.-j SEGAL',-Z-.C-.V -Wd-;-rud-.--SMONOVAq I.H,p tekhn. red. [Petroleum refining without matut] Besmazutnaia pererabotka nefti. Ieningrad., Gosenauohno-tekbn.izd-vo aeft. i. gorno- toplivnoi lit-ry, 1961. H6 p. (KIRA 15:2) (Petroleum-Refining) (Mazut) s/o65/61/000/012/001/003 E075/EI35 AUTHORSi Mushenka, D.Y., Levi Tammik) M.E., Mochalovskaya, A.P., Semenova, V.V., and Zimina, A.V. TITLEt Pilot-plant deresinification. of crude oils by contact process PERIODICALs Khimiya i tekhnologiya topliv i masel, no.12, 1961, 1-7 TEXTs The contact proceas for deresinification of crude oils developed by VNIINeftokhim in 1953-1955 was tested in a pilot plant to obtain data for industrial planning. The plant consisted of a heat-*xchanger, capable of heating the oil to 430-450 OC and 70-30% vaporization, and a refractory brick-lined reactor suitable for operation at temperatures up to 1000 OC. An improved iron- containing contact catalyst was prepared for the experimental runs in a catalyst factory, in the form of cylindrical pellets (5 MM2)- The reactor was charged consecutively with a 15 cm layer of 25 X 25 mm Raschig rings, 10 cm layer of 10 x 10 mm Raschig rings, the first 125 cm-high layer of the contact catalyst, an Card Ib4s S/065/61/000/003/004/004 E194/E284 AUTHORS: Tsyskovskiy, V. K. and -Levina,_M* I. TITLE; The Oxidation of Hydrocarbons by Various Methods PERIODICAL: Khimiya i tekhnologiya topliv i masel, 1961, No. 3, pp. 66-67 TEXT.- This is a critical commentary on an article in Khimiya i tekhnologiya topliv i masel, 1960, No. 2, by P. G. Igonin, M. G. Mitrofanov, 1. D. Desyatova and V. I. Zavidov. These authors claim that the ratio of oxy-acids to total acids formed during the oxidation of naphthenic hydrocarbons by a continuous procedure is much greater than when an intermittent oxidation procedure is used. This is contrary to many years experience of the present authors and is attributed to defective test procedures. It is suggested that either the acids were incompletely extracted from the oxidized material, or were not thoroughly contacted with alkali. It is also suggested that iron salts may have reached the reaction zone from other parts of the apparatus, and in particular from valves which were not made of stainless steel. There is 1 table, Card 1/1 8/08IJ61/000/011/028/040 B103/B202 AUTHORSt Mushenkop D. V., Levinal M. I., Tammik, M. E. TITLEs Hydrogenation of the wide fraction of catalytic cracking of Romashki petroleum on catalysts with increased catalytic activity PERIODICALt Refera tivnyy zhurnal. Xhimiya, no. 11, 1961, 481, abstract 1IM176 (11M176). (--Tr. Vass. n.-i. in-t neftekhim, protsessov'91 vyp. 'A, 1960, 173-177) TEXTs Two new catalysts have been suggestedi fluorine-nickel-molybdenum catalyst with the contents (in %): 0.5 F, 4.2 Ni, 6.8 Mo and chromium- molybdenum catalyst with 3.3 Cr and 5.6 Mo. They are used for hydro- genating a oatalyzate from which benzene boiling up to 2000C has been removed and which had been obtained on cracking Romaghki petroleum by using a powdery catalyst by the method of AZNII NP. The products were hydrogenated at a pressure of 100 atm and a temperature of 4250C. The product resulting from a tvo-stage processing of the strongly sulfurous Romashki petroleum was 76.1 % of pure commercial products, among them Card 1/2 S/081/61/000/011/029/040 B103/B202 AUTHORSt Levina, M. I., Mushenko, D. V., Rysakov, M. V. TITLEt Catalytic hydrogenation of sulfurous gas oile of catalytic and thermal cracking for the production of a Diesel oil and a raw material for catalytic ciacking PERIODICALs Referativnyy zhurnal. Khimiya,.no. 11, 1961, 481, abstract 1114178 01M178). ("Tr. Vaes. n.-i. in-t neftekhim. protsessov", vyp. 3, 1960, 178 - 182) TEXTj It was found that by hydrogenating a mixture of two kinds of the gas oil of catalytic cracking and the Diesel oil (from Devonian petroleum) in the ratio 1 3 1 a high-quality summer Diesel oil can be obtained by means of a Co-Mo catalyst at 30 atmospheres excess pressure. When hydro- genating the gas oil fractions 200 - 3500C and 215 - 4900C of catalytic cracking and of the cracking residue (from the same petroleum) raw materials for catalytic cracking can be obtained at 50 - 100 atmospheres excess pressure whose properties are superior to those of raw materials obtained by direct distillation. ~Ijstracterla notet Complete trans- lation Card 1~1 TorSEDVSKIY, Y.N.1 LEVINAt H.I. Oxidation of hydrocarbons by different methods. Xhim.i takh.topl. I. masel 6 no'.3t66-67 Hr 1619 (Mrm 14:3) (Hydrocarbons) (Oxidation) I-,/6;/000/C06/S063/S063 "501114 15 Ref. th Mimiyu GOMICE Abg- 66421 4 q,!' r ell K.I.; lAwitsk AUM011% Tsysko"kly, V K.; Levina~p _aye 0-111- MIF: Possibil~ty of replacing aclipic acid in the manufacture of fi~ergl~s,~-re forcpd pLqzt1c19A0e, CIUM SOURCEt Vestn. t---khn. I ekon. Inform. IN i. in-t t-ekha.-ekon. iseled. Goa. kov.-ta kblat. prom-ati lirl GoGpluie SZ31R, vyp. 1944, 8 TOKC TAGS: retaforced plast-11c, fib-rgLaas retziforced plitatic, heat resistwit plastle, dlcarb=4-lic acid, carboxylic acid, wilpic acid VRAMMATID'Ni In order to broaden the selectim of rav materials in the manufacture' c-,P' 11indera for giaaa-r--Irtfor~ plartics, riz iinectign-tion vas mde of the po3si- Of using d-rivatives of syntbetic 1,4v)-rbox)-Uc acids ox a aubstitut-e for r-v rip e~l an licarboxylic acid. It waB established that tLe, ~uLyp6itor i fi-:-~iq qrp r-ot Inferior L-i theIr cbaract~-rif!tirfi to M-~ r'Lr-in, 10M4-- evell exc'n-11ing .t Ln a aiz~bber of cait-a fiberg lass - "- irif or(!i-l pl-,u~tlcg h-Kial in dicarboxyl-ic &cids C.,d 1/2 A i,KCCMMN NRt AR5011415 hpven N-tter mechanical properties and heat reaistance than similar plastics in v~~Llch- FIT-5 resin vas used. Z. Ivanava. * rvii - I' - 6 -t , 01 low 190 ~eb 0 a a a 4 00, oe -7/-& L i Vll,-6 00 so* Of 10116. L' 1211011111111 4101111111" Of it" Is 000 -JU M. & 0 N 111111 SOW N. N. 600 r"im. .1. r*. a0m in N Al fte* b*s ft admid. ?Isrue 0 k is. as$ mod It . it". by "NMI to looll to ". Wk;tw, tbu *A it t - 8-12 see Oe"I 11m, a& NW With Immalif 4 f tbw pww ago sod to W Old lift MOM W- cow 000 tb? I" PWWK to Me OP. coad. see so tho OkL. It b Ot SA N aw"log that r g d"Id- 117 1111141111 WMAY. A.Q that as Imm. U to W pot NO% 4 NW61%examalk-M =be 4 to 4.4 see 19AWAntry nialwhia of I of Of W the to 4ade.. The lin mewwww'lwe" 4 4*0 0*,r pr" "alial as The mfimm 1". m hot lkr qo* y al noction vpvwa~# iomptiltim Iwown if It. C. 1'. A. see goo logo 00 so" "NOT munal 6*6411 dw am Sol 0 to I I At ~11~ 0 & 00 1 Ow ;. 60 1 '1 Ogg" 4 0 000 0 0009ge 000000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O's 64000 0000006 000 0 0 0 000 0 0 0 0 0 0 0 0 0 0 0 - 0 0 0 lee 77 0 0 0 a 0 0 0 0 0 g 0 a 4 ~jj EMCINTITKYA. A.1.; SKORCESODOy, M.A,4 Prinimali uchostlye: ALEKSANDROT, G.P.1 SABUN, F.Ta.; BAYBARIN,14P.P.; VATHSHTM, TS.Z,; GUM, L.V.; ZHMIN, N.P.: IONTSZTATA. U.N.;-LIVXNA._,",t~; NOVLYANSIATA, X.A.1 POD-. VOTSXIT, L.N.; TRUNT_ 9 nMOV, N.G.; CHIXHACW. 1.A.; TUROT, Tu.M.t GUIKOVA. N., red,; TWOROVA, I*, tekhn,red, (Light over the gate] Swat nod santavoi. Moskovskii rabochilp 1959. 422 P. (KIRA 12:4) (Moscow--Metallurgical plants) LITINA, Independent homowork of students in hotany. Biol. v shkole no. 6s24-26 &V 160. (MIRA 14-1) 1, Moskovskly goro4skoy pedgogichookly Institut. (Botany-Study and teaching) KOBLIKOV, Aleksandr Semenovich; MAZAIDV, Anatoliy Gavrilovich; 3",OLIHIKOVP Viktor Yevgenlyevich; BORISOGIEBSKrY, B.V., general-laytonant yusti- taii, red.LM-'~, '~'-M- red.; TIMOFEMA. N.V., tekbn, red, [Scientific and practical co=entary on the regulation concerning military trubunalel Nauchno-praktichaskiikomentarii i polozheniiu 0 voenxqkh tribunalakhe Pod red. i a prediol. V.V.Borinoglebakogo. Izd.2., ispr. ).'.ookvap Goi3.izd-vo iurid.lit-ry, 1961, 78 p. (MIRA 14:32) 1. Predoedatell V4yennoy kollegii Verkhovnogo Suds. SSSR (for Boriso- glebakiy). (Courts-martial and courts of Inquiry) LEVINA, M.M. I- Students conduct independent experiments on the tol)ic "Plant is a living organism." Biol. v shkole no.2:14-16 Mr-Ap '62. (MI-RA 15-2) 1, Shkole-internat No.12, laboratoriya No.2 prezidiuma Akademii pedagogicheskikh nauk RSFSR. , (Botany--Study and teaching) A Independent work of students on botany. Biol. v shkole no.ls26-29 Ja-F 162. (MIRA 15:1) 1. Akademiya pedagogioheakikh nauk RSFSR. (BOTANY--STUDY AND TFACHING) 1 ~,7 f - -,-, , -i__ '17he Problem of Eliminating the Periodicity in the Fruitbearine of Certain Apple Species in the Alma-Ata Fruit Growing Zone." Cand Agr Sci, Division of Fruit and Berr-1 Cropsp Inst of Farming imeni V* R. Villyarts; Kazakh Affiliate, All-Union Order of Lenin Academy of Agricultural Sciences ineni V. I. Lenin, Alna-Ata, 1955. (KL, Ito 111, Apr 55) SO$ Sm. No. 704, 2 Nov 55 - Survwy of Scientific and Technical Dissertations Defended at USSR Hirher Educational Institutions (16), PMVSKIY, -IV.G*; GASYUK, G,N.; KATOV, B.A.; LIVINA,- Ma. Iffect of ultrasonic waves on the yield and color of grape juice. neei ovoprome 16 no.ls4-6 j& 161. (MIRA 1):12) 1e Moldavskiy muchno-issleduvatellskly InstItut plohdwvoy promy- shlennosti. (Grape Juice) (Ultrasonic waves-InduBtrial applications) GASYUK, G.N.; DULINEVA, I.F.; 14INA, M.V* Manufacture of cLwified grape juice by means of Esipimp3i ied technology with the application of ultrasonic waves. Trudy WIPP 2:5&-66 162. (MIRA 16:4) (Grape juice) (Ultrasonic wave-Industrial application) GASM, 0. N.; POPOVSKIY, V. G.; DULINEVA, I. P.: LEMA, M. V. Speeding the crystaLlization of tartar in the treatment of grape JuLoo vith ultrasonio waves in tanks Trudy MIPP lt 161. imm 26t1) (amps juice) (Ultrasonieva"s rodustrial applications) GASY7JK,, G.N.; I-I-XINA, M.V.; -5OBCI,:-:VA, N.J. A.-calgrat-Ing the prl,cesses of ptaisalun bitartrafm trystIJIzatIon and w~rie ellarification by mouris of ultrasonic wavee. '.rridy MNIIPP 4267-31 IN. K I jr, '~nP n t, A rj P q j3jATpjlflcd WIQ1 of tl;e t;U ICIA, I.J,,; LEViNA, M.!/.; (.~~,YUK, G.N. Effect of some fact, rs on the crystal! izeit-iom of "o tartrates. Trudy MIIFP 5:50-54 164. GOHOVAYA, R.A.; DEDOV, V.F.; DOI;j()V, A.N.1 1Y.V124A, M.V.; SLUGHEVSKly, F.I. Clinical statIstical analyali of patlents registered in a di,strict nouropaychiatric dimpenaury with the diagnosis or organic brain lesionso Vop, palkh, nevre no.10:410-418 164# (M,IRA 18:12)