SCIENTIFIC ABSTRACT KOZLOVSKIY, M.T. - KOZLOVSKIY, N.S.

Document Type: 
Document Number (FOIA) /ESDN (CREST): 
CIA-RDP86-00513R000825920005-0
Release Decision: 
RIF
Original Classification: 
S
Document Page Count: 
100
Document Creation Date: 
January 3, 2017
Document Release Date: 
July 31, 2000
Sequence Number: 
5
Case Number: 
Publication Date: 
December 31, 1967
Content Type: 
SCIENTIFIC ABSTRACT
File: 
AttachmentSize
PDF icon CIA-RDP86-00513R000825920005-0.pdf4.49 MB
Body: 
K Z~ a I Conference of representatives of plant and Industrial laboratories of Xazakhatan and Central Anis. Zav.lab. 22 no.3:378-379 156. (MLRA 10:5) l.Prodoedatell Orgkomiteta po aozyvu konferentaii. 2.Chlen-kovrespondent Akademii nauk KuzSSR. WmR-Ata--Chemistry, Technical--Congresses) RAZINA, K.F.; .&T.; STENDER, V.V. LeAd anode destruction in the electrolysis of sulf,te solutions4okl... AN SSSR III no.2:4o4-4o6 x '56. ()CERA 3.0: 1) 1. Dnepropetrovskiy khimiko-takhnologicheskly iptitut imeni F,11. Dzerzhinskogo. Predstavleno akndemikom S.I.'Vol :fkovichem. (Electrodes) (Lead-Blecirometn1lurgy) ~ /I b2 , /1) 32-8-2/61 AUT11ORS. Songina 0. A., Kemeleva N. G., Kozlovskiy M. T. TITLE- The U-se of Electrolytically Produced Permanganate Ions for the Purpose of Coulambametrical Titration. (Primeneniye elektroliticheski generirovannogo permanganat-iona d],ya teeley kulonametricheskogo titrovaniya - Russian) PERIODICAL: Zavodskaya Laboratoriya, 195T, Vol 23, Nr 8, pp 896-900 (USSR) ABSTFA(:T-,- The abave-mentioned titration is used for the determination of a minimum foreign content in pure metals and permits to determine the content of an admixture of the order 10-12 g-ekv sufficient3,y rapid and aecumate, in which connection an autcmatic control of the process is also med possible. The scientists Tutuntsich and Mlade- novich proposed to use the permangmate ions that were electrolyti- ;ally produced frcm the solutions of manganese sulfate in the cm- Imbcnetrical, titration. These scientists also found out that the production may best be carried out when the acid content of the solution is 4-10.n. In the work this is practiced within the limits '(-10.n of sulfuric acid,,and for ccmparison processes were also carried out at 1-n H2~04. In the section "The volt-ampere curve Fe2 and Fe3 i-" it is shown that on an internal reagent production in the Card 112 presence of the same electrolyzer different ions can be determined. 32-8-2/61 7-he UL-,e of Electrolytically Produced Permanganate Ions for the Purpose of Cou1.(.-;d!.caetr1c.al Titratioa. It, ii~' proved here that beside Mn2 + and MnO4 ions in the solution Fe2 + and Fel+ Ions may also occur. In the next section entitled "Coulombometric tlt'xation of Iron" the mentioned process is described in connection with the application of a special apparatus (a scheme Is given). By an illustration th,-- application of a special electrolyzer which is used in this connection 19 deacrM-A. This electrolyzer permits UP to 15 determinations per hour. TL- c~ontlu-ion is drawn that the titration of 6 to 56 P-iron in the described mzamer y1eld-0 accurate results. In the case of smaller quantities the possi- I~Mty of errors increases. With regard to the use of the electrolytically prcdured permangansta ion it is said that it is rendered difficult in iron d--~ erminat ions due to the rever4ibility of the system Fe2+/Fe3+, but that 1-t le aimple vhen the latter is absent. (nt-re are. 6 illwtration-R, 1 table, 8 references). AS-O(Y-1ATT(',N-, Kazakh State Univarsity. (Kea-akh.e4kiy gosuilarstvennyy universitet). AVAILABLE.: Lflran, ct i~,ongres~i. AUTEOR: Fozlovsk~b L. ., Professor, D-,c-~cr of 011-~eazicai 32-10-7/342 Sciences TITLE: Cam,ents FERIODICAL: Zavodskaya Laboratoriya.. 1957, Vol 23, Nr LO, Pp. 117h-1175 (USSR .&BSTRACT.4 In the report published 1,y the author ori the occasion of the 4oth anniversary of the October revolution it is stated that the main task of the present analytical chemistry consists in. 1) Determi= nation and investigation of the properties of all periodic elements which are contained in an only small percentage in a substance. 2) Shortening of the period of analysis. 3) Automation of the pro= cesses of analysis with tellemechanical registration of the results, The microchemical analysis-methods, the drop-, and microdosis-4ne= thod, the methods of application of organic reagents in inorganic analysis, chromatographic analysis, the application of ions, the me= thod of photocolorimetry, spectrophotometry, and fl-ame-phlotometry, as:well as radiochemical methods of analysis experienced an intense development through the solution of these problems. Arnong recent ele7trochemical methods polarography wag preferably developed, es- pecially in the field of polarographic maxima, of the surface-acti= Gard 113 vation-substances, of amalgam polarography, as well as the use of Comm. ents 32-lo-7/32 hard electrodes. The methods of oscillographic polarography remained imsufficiently developed in ttie USSR. Successful. work was performed, however, in the fields of ammeric titration which was preferred to conductometric tit-ration, highfrequency titration to which, however, according to the opinion of the author, too iittle attention is paid. In the USSR~ the potentiometric methods, especially with respect to the determination of the pH-value, the ccbalt-content, classical electroanalyses which make it, possible to carry out a particularly 3cc-ar-ate separation of the metals, as well as a precise precipitaw tion of the metals with mercuxy cathode and amalgam anode oxidation, further the methods of interval electrolysis which is applied with the determination of traces of metal, and finally the method of ce= mentation which proved to be especially pr-tical and simple in re= moving disturbing components or trace3. The. ua-e of amalgams in the latter case is very promising. Though the method of coulombometric (kulenmetrikh) analys-43 originated in the USSR it is less developed in this country than abroad. The same can be stated with regard to coulombometric titrition which for the first time was proposed by Hungarian chemists. The field of electrochronometry is also little developed in the USSR. These defect3 are attributed to the backyfard= ness in the corresponding branches of industry in '--he US5R, since Card 213 most of the outfit and appartuses must be constructed by the inven= Comments 32-lo-7/32 tor himself, because the respective industrial branches have still too little adaptability in the manufacture of complicated appliances. ASSOCIATION: Kazakh State University (Kazakhskiy gosudarstvennyy univer- d'itat). AVAILABLE: Library of Congress. 1. Chemistry-USSR-Progress Card 3/3 sov/1699 k-ov~yoy, vWWrrffION k.- 3 MASE I BOOK exild, Usuk '21 . 1, -itat 11:himicile Ins't i v 1. swalgwm~y rasv3AVO 33.-atloo 3, Fusions Akadendls UM)X jwMii v0dulkh restiorov , of vater S( 58. 322 Ve -ye, vo ejejLtro nectrochemistry SSR., 19 "Essle&Mani ,'a-,Io Ps Oz. ;jj (Itese-arch 0, Ltav riute&. Series; metalluXi Metal-wgy ) A3nA-j copies Ltorigl 13086tL of and. PMAISM' 2r,,7v t. 3) 1,300 jordkinIO) V Ed.) j, (Serjes* its. 0. r (DeTutl IlesPe ,reeb- ea- - Z & la.r 11skov jaeks8narlyeXiy; euko,, G,Z* ,helualskovs electrochemical -v 14. livshch the Zdbotlu Ed.) an& L. engineers in 14 OZIOVS (ResV- , and , intended for ories for Ausl4t1cal This book- '1~ in&,atrjese b.1 +- errous metal a ,, jAborat , chemical Scieucest and UODf 0 14 report the ,,,titute OT d Of obtaining ction cWtain d to methO anc eU& This cOlle 5try ettacheic The The I - Republ ;i, of a.3gate Solutions of I COVERNO and SIsetrochemil anction are Use Chemistry ~918)djqtan rl:beae of sciences# t-ne electro3-7 nickel 'Pro ith vrobIM8 'Yf p,cadewl lead ~OVWO jag ftring' on& deal th.111= from t of v8ste tical natkIre the i1spoweriebmen a jLq:je 9, Of article it, C..rd Research on the Electrochemistry of water Solutions (Cont.) SOV11699 developing,and perfecting new electrochemical methods for the:production of nonferrous metals. TABIE OF CONTENTS: Foreword 3 KozlovskiX, M T , M.V. Nosek, S.P. Bukhman, P.I. Zabotin, and V.M. Ilyushchenko. Water Lixiviation of Thalliim From Sinter I~ars of the Chimkent Lead Plant 10 J iS.P Bukbman, m.V. Nosek, V.M. Ilyushchenko, an!!T~YZAAb-'Otin- Displacement of Thallium From industrial Solutions by Zinc Amal M 15 Kozlovskiyv-~ S.P. Bukhman, M.V.-Nosek.. V.M. Ilvushchenko, Pel.-~bOUnj, and A,I, Zebreva, 'Electrolytic Decompooltion of AmalM During the Production of Thallium From Powders of the Chimkont Mad Plant 20 Card 2/4 Research on the Electrochemistry of Water Solutions (Cont.) SOV11699 Nosek,, M.V., V.M. 11yushchenko, and.M.T. Kozlovski.Ye Investigation of Potentials of Some Amalgam Metals DuriLng-ERFIOxidstion in a Sulfate-Ammonlum Electrolyte, 29 Ikikhman, S.P., and M.V. Nosek. Polarographic Method of Deter-mining Indium 39 Zabortin, P.I...M.T. Kozlovskiy, and G.Z. Kirlyakov. Electrolysis of Sulfate Solution-so-fM-ne-With a Mer=17 Cathode and a loy Content of Zinc in the Solution 45 Shevtsova, N.K.., and M.T. KOzjMki . The Use of Aluminum for Dis- Placement of Metals From Water Solutions of Their Salts 54 Ki.rlyakov, G*Z1, and F.K. Bayniyetova. The Influence of Some Metal Ion Admixtures on the.Cathode Process During the Eleelrolysis of .Zinc Sulfate Solutions Under Conditions of High Current Density 64 Card 3/4 Research on the El~ctrochemistry of Water Solutions (Cont.) SOV11699 Kirlyakov., G.Z., F.K. Bayniyeto-va, and R.S. Vakhidov. Role of Manganese in the Zinc Electrodeposition Process 72 VsJchidov, R.S., and O.Z. Kirlyakov, Electrodepoeition of Cadmium Under Conditions of High Current Densities 82 Dunayev, Ta. D., and G.Z. Kirlyakov. Lead-based Carmet Anodes 87 Bulakh, A.A., L.N. Sheludyakov, Yu. D. Dunayev, and G.Z. Ktrlyakov. Impoverishment of Fused Waste Slag From the Production of Nickel by the Displacement Method. Part 1. 102 Sheludyakov $ L.N., and G.Z. Kirlyakov. Impoverishment of Fused Waste Slag From the Production of Nickel by the Displacement Method. Part 171. ill Sheludyakov, L.W., and G.Z. Kirlyakov. Impoverishment of Fused Waste Slag From the Production of Nickel by the Displacement Method. Part 111. 118 AVAILABIE: Library of Congress TM/Mas Card 4/4 ILYUSHCHENKO, V.M.; XDZLOVSM. H.T. Separation of oadmium and indium by anode oxidation of mixed amalgams. Izv. Ali KazAkh. SSR. Ser.ldiim. no.1:23-28 '58. (MIRA 12:2) (Cadmium-Annlysia) (Indium--Analysis) (Oxidation) AUTHORS: Babkin, G.N., 112!:.1ovskiy, M.T. 153-58-1-2o/29 TITLE: Electrochemical Investigation of Cobalt-Zino Amalgams (Elektrokhimicheakoye isaledovaniye kobal'to-tsinkovykh amallgam) PERIODICAL: Izvestiya vysshikh uohebnykh zavedeniy.Khimiya i khimioheskaya tekbnologiya, 10,58, Nr i, pp. 129-136 (USSR) ABSTRACT: In order to solve the problem of the ohamoter of the interaction between cobalt and zinc in amalgam the authors carried out a number of investigations. Fix-at, reference is made to the works by Speranskiy, Tsyb and Kozlovskiy (Ref 2), Tsyb (ReP 3,4) and Speranakiy (Ref 5). In the course of the present paper the authors aenoribe the (polarographical) investigations of oobalt-zino amal- gams carried out by them, in the course of which they found that the anode wave height Of 21no is reduced in the case of an increased concentmtion of cobalt in the amalgam. Proportionally, the reauc- tion of the zinc wave does not correspond to the cobalt content in the amalgam. The authora measured the reversible potentials, on which occasion the influence exercised by the concentmtion of co- balt upon the potential of the zinc amalgam vas again determined. Card 1/2 The authors assume the reduction of the zinc wave and the modifioa- Electrochemical Investigation of Cobalt-Zino Amalgam 153-58-1-2o/29 tion of the amount of the potential depends upon the intermetallic cobalt-sino compound which is subjeotea to partial dissociation. On the basis of the results obtained by measuring the wave-height of zinc for various relations between zinc and cobalt in the ams.1- gam it was possible to determine the dissociation constant and the formula of the compound formed. The dissociation constant was also determined on the strength of potentiometric measurements arW was of the same order as that mentioned. There are 5 figures, 3 tablesp mid 12 references, 12 of Yfldch are Soviet. ASSOCIATION: Kazakhakiy universitet im. S.M.Kirova i institut khimioheskikh nauk AN Kaz.SSSR. Kafedm analiticheakoy khimii (Kazakh Uni- versity imeni S.M.Kirov and Institute of Chemical Sciences AS Kazakhstan SSR, Chair of Analytical Chemistry) SUBMITTED; October 5, 1957 Card V2 . KOZWVSKIY, M.T., prof . W-04, Amalgam methods for obtaining metals. Xhim. naulm i prom. 3 no.4: 439-1143 '58. (MIRA 11:10) (Electrometallurgy-) (Amalgamation) AUTHORS; Bukbman, S.P., Nosek, M.V., Kozlo-iskiy, Y.T. 32--2j+-4-V67 TITLE: An Accelerated Method for the Polarogralhic Detemination. of Indium (Uskorennyy metod poVarograficheskogo opre-deleniya. inaiya) PERIODICAL: Zavodskaya Laboratoriya, 419.r8, Vol. 24, Nr 4, Pp. 392-395 (USSR) ABSTRACT: A nts'ber of tests confirmed the fact that indium from -10% sulfuric acid solutions with zinc amalgam does not cement. This Imoviledge is utilized for the elimination of accompanying elements. In ihe case of the trvatment of indium solutions with z-ro analgam, cop- per, thallium, and cadmium are reduced to the metal and penetrate into the amalgam, whereas arsenic III and partly antimony, tellu- rium and selenium remain on the amalgam sulface. The latter may lead to part of the inaium goirgover into the amalg=. In order to remove arsenic V, which cannot be quantitatively reduced during treatment with zinc amalgam %71thout causing a loss of indium, the solution is treated with iron reduced in hydrogen and in a 4n sul- furic acid medium. During polarization itself, -I't is -true that also the presence of antimony, which must f-Irst be removed, dia- Card 1/2 turbs. From the process of analysis given it may be seen that a An Accelerated Method '%Or the Folarographic 32-24-4-W67 Determination of Indium 2% zinc amalgam solution is used and that at leazt 75 &/l NaCl is addad. However, polarograms are made vithin a potential range of from -0.45 -0.8 V. The mithod was employed for determining indium in the dust of a leal mine and gives re-3ults which agree well with those obtained by the usual method of determination of the Giutsvetmet. If two standard samples ax-a used determination Is said to take from 40 to 50 minutes. Results are given in a table. There are 1 figure, 2 tables, and 7 references, 6 of which are Soviet. ASSOCIATION: Institut khimi&.eskikh nw--k Akademil nauk XazakhBkoy SSR (Institute for Chemical Sciencea AS Kazakh SSR) 1'. Indium compourids--Analysis 2. Indium--Determ-ination 3. Metals--Separation 4. Polarogrpahic analysis Card 2/2 0 1_,62 VS Al. 136-1-7/20 AUTHORS: Kozlovskiy, M.T., Zabotin, P.I., Ilyushchenkol V.M., -Yu-khman, S.F., Nosek, M.V., Sergiyenko, V-Ya- and Malkin, Ya-Z. TITLE: Use of an Amalgam Method for Extracting Thallium from Chinikent . Lead Worke Dust (Frimeneniye amal'Gamnogo metoda k izvlecheniyu talliya iz pyley chinikentskogo svintsovogo zavoda) Ski PERIODICAL: Tsvetnyye Metally , 1958,f\ No. 1, PP - 30 - 41 (USSR). ABSTRACT: The work described was based on theoretical and applied work on amalgam methods of separatinL and producing metals at the Chemical-sciences Institute of the Ac.Sc. KazakSSR - (Institut khimicheskikh nauk All KazSSR) and the Kazakhsk State University imeni S.M. Kirov-(Kazakhskiy Eosudarstvennyy universitet im. S.M. Kirova) under the direction of M.T. Kos- lovskiy (Refs. 1-8). The following participated in ~-h-e-ii6-r-k: A. N!Fri_e-~a, Candidate of Chemical Sciences, V. Gladyshev of the University and M. Levanov, V. Prachev, Ye. Rubanova, M. Shalaginova, G. Nosov and Yu. Stolyarov of the Chimkentsk Lead Works. K. Simakov and L. Ushkov of the Works helped to organise the semi full-scale trials and I. Yudevich and N. Karpenko analysed spectroscopically for thallium and Cardl/3 n. Popova did chemical and polarographic anplyses with 0. Orsa 136-1-7/20 Use of an Amalgam Method for Extracting Thallium from Chimkent Lead Works Dust of the Chemical-sciences Institute of the An KazSSR. Sintering- dust analyses for different periods are tabulated (Table 1) and laboratory-scale experiments with the dust are described. Here, roasting of 20-25 kg batches was carried out at 400 - 500 OC, showing (Fig.1) that an apl)rcciable part of the sulphide 0sulphur and thallium is eliminated within the first hour at 400 C. Four-fold l8aching of the dust (two 250-9 samples) with water at 80 - 90 C showed (Table 3) that 80-90% of the thallium was extracted in the water, the extraction increasing with tempera- ture. Cementation of thallium with zinc amalgam was carried out on the acidulated extract which was continuously circulated (Fig.3): the results (Table 4) showed that 98-9910 extraction of thallium, from the solution could be obtained. It was shown that the amalgam (originally 0.36 - 0.40 C/litre Zn, 0.12? g/litre Cd and 100" mg/litre Tl) could be decomposed by anodic oxidation wish special electrolytes at current densities of 100 - 50 A/m. , the density being gradually reduced as the appropriate metal was removed from the amalgam. The flow-sheet based on the laboratory results (Fig.4) was put into practice in a larger scale plant (Fig-5) at the Chimkensk Works, where it Oard2/3 136-1-7/20 Use of an Amalgam Method for Extracting Thallium from Chinikent Lead works Dust treated several tons of dust from April to October, 1956 and was used for balance experiments in October of tlrat year. The article gives details of the different stages and balances for the different metals. These show that with the proposed method pure metallic thallium can be obtained with a yield of 6596', about 30% being in returns and 596 being lost. An edit- orial note invites discussion on the amalgam method. There are 5 figures, 13 tables and 10 Russian references. ASSOCIATION: Institute of Chemical Sciences of the &.+&.KazSSR (Institut khimicheskikh nauX AN KazSSR) aiia Chimkent, Lead Works (Chimkentskiy svintsovyy zavod) AVAILABLE: Library of Congress Card 3/3 p 5(4) PHASE I BOOK EXPLOITArION Soveshchanlye po elektrokhlmli, 4th. Moscow, 1956. Trudy... ; (aborniki (Transactions of the Fourth Conference On Elect- rocheciletry; Collection of Artlcl~z) Moscow. Izd-vo AN SS-'E.' 3".1911 1611.p. Errata slip Inserted.. 2,5C0 copies printed. ..O~I.. A ancyl Akademlya nauW SSSR. Otdelenlye k2himicheakikh nauk. Editorial Biard: A.K. FrumkIn (Help. Ed.) Academician. O.A. Yesin. Professor; S. 1. Zhdanov (Reap. Secretary) , B.9 fe 03.I. Zhdanov (Rasp. Secretary)s B.N. Xx"Emtandv~-f%`aqr~ Ya Kolotyrkin, Doct or of Chex-cal Sciences; V.V. Lo3cv. P.D. La.'Tt-sev. Professor.. Z. A.Solov.Y-eva-, V.V. Stander, Professor., anda*M. Florlanovich. Ed. of Publishing Housp: N.C. Yegoro,; Tech. Rd.: T.A. Prusakova. rURPOSFt This book 16 Intended for chemical and electrical orgi- nears, physicists, metallurgists and researchers Interested In various aspects of electrochemistry. OVERAGE: The book contains 127 of the 138 repcrtu Presented at the Fourth Ccnrerence an Electrochemistry sponsored by the r~PA r a t. t A:nt of Chemical Soleness and the Institu of Physical Che--'3 &deny of Sciences, USSR. The collection pertains to dlr~-- Is layer theories and :ranches or electrochemical kinetics, doubon an lvanic processes in metal elactrodeposit d industrial eect- I lyals, Abridged discussions are 9!Ven at the and Of each d' : r *I n. The majority Of reports not Included her* have been Ollshed In periodical liter3tu-0. NO personalltles are =ant loned. pub the artlcl*s. Referencea_are given at the and of moat of- "'_3"'" - I jgokh&ht.syn_Xa,_-E_(In3tltut ge0khtlall I analitichaSkOy Ichlatil. AN 3-1%1 Imehl V.I. Vernadskogo - institute or G*ochemistry and Analytical Chemistry I'ment V.I. Vernadekly, Academy or clances, USSR). Diffusion of ll*ctrolyten AM the graphic Method 67T nd (Institute of Physical to- ~Ch...t;;r ;~_;demy of Sciences, USSR). Diffusion of Oxygen Thr"gh Thin Films of Electrolly-tes 684 Discussion (0.S. Xsenzhek. Yu. A. Chizoad" how, Yu. A. Tdovin. O.B. Khachturyan and contributing a.th.1 689 PART VIII. ELECTROCHEMICAL PROCESSE-S IN NONPZ"= 695 METALLURGY Stander__Y__Y~ (Dnepropetrovsk Institute of Chemical Technology 1-meni Perzhlnskiy; Institute of Cl-.e istry; C=A a a y or Scl2C;.'zKazSSR). Electrolysis as a M%nm "~.~_n; Card 27/34 Several Metallurgical and Chemical Production Processes (Some New Processes Of Hydroelectric Metallurgy) 69-. -XQZIdXjl~~M - T(Kazakh State Unl~ers_-ty, Academy of Se.1-ces. Mr-"=-HT'__SOme Problems Of Amalgam Metallurgy - Cementat-1c.1 of Metals With Amalgsms lc Dellmsr. -XLL-K.. P_r_Mrkov, I.D. p&,,kcnko, ya .and organic Chemistry, Academy Of Sc'.e.-.ce*, UkrnSH). Elect- rolYtlc Purification Of Lead From ?used Salts _10 ShI;hlknu_Z-M., and V,N. Ko~y_jjna (Institute of M t-Ilurgy. scadezy Of Sciences, Mffhj. -Tnve.tleatlon of tr, potentials AndoAnadle Polarization Of Ket&ll'c Sulf.'C-3 and- -L-Ir 11 ya -15 _L&u4ft-,--F.I"t:nd I.A. Bauman (D"e&sed)(Vb830yuzn;,y n&~cftno- 1981.10 l'Okly-T-no-i-lidt tavethydh met&llo~ - All-Union Scientific Research Institute or Nonferrous Metals). Special Card 28/34 features Of the A~.d Ocess DLr-h the PurlfI-,kt!*n or a Copper In Nickel Anode I P; SulfAt-ChElorlde Sloetrolyte 7 2 C' Zaretskiy, S.A., I.C. Zharnltskly (r)"0820d). and I.,. Bod.novx~ Anodic Behavior or manganese and its Alloys _.Zj SAGADIYEVA, K.Zh.; KOZLOVSKIY, H.T. Amalgam polarography and the solubilit7 of metals in mercur7. Izv. All Kazakh.SSR.Ser.khim. no.1:22-25 '59. (MIRA 13:6) (Folarography) (Amalgams) ZKMMA, A.I.; KOZLOVSKIT, M.T. Electrolyeis of antimony with the use of mercury electrode. Izv. AN lazakh.SSR.Ser.khim. no.1*33-38 '59. (HIRA 13:6) (Antimony) 5(2) AUTHORS: Speranskaya, Ye. F., Kozlovskiy, M. T. SOV/1 53 -2-1-112 5 TITLE: Reduction of Selenidm by Cadmium Amalgam (Vosstanovleniye selena amallgamoy kadmiya) PERIODICAL: Izvestiya vyashikh uchebnykh zavedeniy. Khimiya i khimiches- kaya tekhnologiya, 1959, Vol 2, Hr 1, PP 3-9 (USSR) ABSTRACT: In the latest publications dealing with the amalgam methods of metal separation the behavior of selenium was not taken into account. The investigation of the afore-mentioned problem is interesting from two points of view: 1) with respect to the quantitative separation of selenium from other elements; 2) with respect to its effect on the "formation of slime" (transformation of amalgam into a fine suspension which forms no drops). This article deals with the reduction of Se (IV) under various conditions. Figure 1 shows the variation in the current intensity with time during the electrolysis of an H2SeO3 solution on a dropping mercury electrode. The reduction was performed in a container illustrated in figure 2. Table I shows the cadmium-amalgam potentials in various media with Card 1/3 regard to the usual H-electrode. These were: a)HC1; the results Reduction of Selenium by Cadmium Amalgam SOV/153-2-1-1/25 dependent on various HC1 concentrations are listed in table 2; b) H2so 4; the results are given in table 3; C)HNO 3 (see Table Figure 4 illustrates the variation in the amalgam content during the cementation. The authors proved that within the range of concentration of the acids (0.001 - I mol) selenium may be removed from the solution due to its production of meJrcury selenidi. Selenium is not reduced from ammoniacal solutions- 3) The authors assumed that it is not the selenide ion but elementary selenium that constitutes the final stage in the reduction of selenium from acid solutions. Mercury selenide is produced by immediate interaction of elementary selenium with metallic mercury. 4) Purtherfthey suppose that the occurrence of three potentiometric waves of selenium reduction ;t not connected with the formation of various reduction products of S6 (IV) but with the inhibitory effect of the mercury-selenide film on the surface of the mercury drop. There are 4 figures, 4 tables, and 20 referenceat 13 of which are sb~iet. Card 2/3 1~eduction of Selenium by Cadmium Amalgam SOV/153-2-1-1/25 ASSOCIATION: Kazakhakiy gosudarstvennyy universitet im. S. M. Kirova, Kafedra analiticheskoy khimii (Kazakh State University imeni S. M. Kirov, Chair of Analytical Chemistry) SUBMITTED: November 27, 1957 Card 3/3 05717 5(2) SOV/32-25-10-6/63 AUTHORS: Zebreva, A. I., K0,71ovokly, 11. T.__, TITLE: Application of Mixed Backgrounds In the 11olarographic Determina- tion of Thallium PERIODICAL: Zavodskaya laboratoriya, 1959, Vol 25, Nr 10, PP 1172-1174 (USSR) ABSTRACT; A simple and rapid method of determining thallium in solutions ='rdoir&b~:-atd~s ftjdLYIw,_~;,m~tj ofknd, :!me aad arsenic, as well as traces of selenium, antimony, bismuth, iron and copper, was developed. The method is based on polarography in an alkaline- ammoniacal solution. Data on an ammonia ammonium-salt background are found in Vloekle (Ref 1) tables, but there are no publication data on an alkaline-ammoniacal background. Thallium. determina- tions were carried out in the presence of lead and cadmium in a ratio correuponding to industrial conditions (Table 1). The polarography was carried out on a visual polarograph with a galvanometer of a sensitivity of 1.7-10- 9 a. Zinc does not dis- turb the determination whereas the disturbance by copper (ap- Card 1/2 pearance of two peaks) can be eliminated by subtracting the 05717 SOV/32-25-10-6/63 Application of Mixed Backgrounds in the Polarographic Determination of Thal- lium first copper peak from the joint thallium-copper peak (Table 2). The background suggested is suitable for polarographic thallium determinations in solutions obtained by lixiviating the thallium from the dust of lead works. The method may also be used for analyzing samples with a higher cadmium- and lead content; but here the concentration of ammonia, or of lye, respectively, must acoordinEly be changed (Table 3) to prevent the formation of precipitates. There are 3 tables and 1 reference. ASSOCIATION: Kazakhskiy gosudarstvannyy universitet (Kazakh State Uni- versity) Card 2/2 NOSEK, M.V.; BUMM, S.P,j MDZLOTSgXj__MAL__ Reduction of arsenic by zinc amalgam. Report No. 2. Izv. AN Kazakh. SSR..Ser. khim. no.1:77-85 160. (MIRA 13: U) (Arsenic) (Zinc-merour7 alloys) BURMHO S-Pq; NOSIZO. Reauction of arsenic by sine amalgam. Report No.l# SSR.Ser. kbim. nool:69-76 160 (Arsenio) 4ino-mercury alloys) Izv. AN Kazakh, (MINA 13:11) GLADYSHEVJI V.P.; KOZL4DVSKIY, M.T. Use of oscillographic polarography in the study of the anodic oxidation of complex amalgams. Izv, AN Kazakh. SSR Ser. khim, no. 2:61-66 160. (MIRA 14:5) (Amalgams) (Polarography) GLADYSHEV, V.P.1 ILYUSHCHENKOO V.M.1 KOZLOVSKIY, M.T. Causes of sludge formation in the preparation of thallium by the amalgam method. Izv. AN Kazakh. SSR Ser. khim. no. 2:67-74 160. (14IRA 14: 5) (Thallium) ILYUSHCHEIIKO, V.M.; KOZLOVSKIY, M.T.; PORUBAYEV, V.P. Use of trilon B in thal I Jum refining. Trudy Ipst.kchirrs.nauk AN Kazakh. SSR 6:61-66 160. WIRA 14-4) (Thallium) (Acetic acid) I ILYUSHCHENKO, V.M.;,AABOTIN, P.I.; ~OZLOVSKIY, M.T.; PORUBAYEV, V.P. K.- .... - -- - I-- -- " Oxidation solutions. (Amalgams) potentials of lead and thallium amalgams in alkaline Trudy Inst.khim.nauk AN Kazakh.SSR 6t54-60 160. (kRA 14W (Electromotive force) NIGMETOVAY R.Sh.; KOZLOVSKIY, M.T. Interaction between tetravalent and divalent gemEadum, and zinc amalgam. Trudy Inst.khim.nauk AN Kazakh.SSR W44-151 160, . (MIRA 14:4 (Germanium) (Zinc) (C~mentation (Metallurgy)~ KOZLOVSKIY M.T. - BUMM, S.F.; NOSEK, M.V. Effect-of copper ions on the reduction of arsenic by zinc amal am. Tr,udy Inst.khim.nauk AN Kar-akh.SSH 6s115-122 1600 (MIRA 14:45 (Arsenic) (Copper) (zinc) BUKHMAJI~ S.P.; NOSEK, M.V.; 40ZLOVSKIY, M.T. Roduction of arsenic by zinc amalgam in the presence of iron and antimony ions. Trudy Inst.khim.nauk AN Kazakh.SSR 6:123-130 160. (A,--ser;ic) (Zino) (MIRA 14:4) NOSEKf M.V.; BUK W Nf S.P.; KOZLOVSKIY, M.T. gffect of temperature on the reduction of arsenic by zinc amg~lgam. Trudy Inst.khim.nauk AN Kazakh.SSR 6tl3l-137 160. (MIR& 14'4) (Arsenio) (Zinc) ' 85636 S/O',,'-)/6O/O15/0O5/O07/O26/XX B002/BO56 26 .90 AUTHORS: Speranskaya-, Ye. P. and Kozlovskiy~ M. T. TITLE: The Reducing Properties of Mercury 'p PERIODICAL; Zhurnal analitiche8koy khimil, 1960, Vol. 15, 110, 5, pp. 534 - 540 TEXT: When investigating electrochemical processes in mercury or amalgam electrodes, the reducing effect of mercury is mostly neglected. This may lead to errors in the case of polarographic work. The present paper therefore investigates the reducing effect of metallic mercury in various media upon the following -tons; Copper (11), iron (III), selenite, tellurite) permanganate, biohromate, molybdate, jodate, vanadatle, persulfate, and arsenate. A corresponding solution together with metallic Hg was shaken in a separating funnel or in a special ves-- Bel of 50 ml capacity for 15-20 minutesp mercury was separated, and a possibly existing precipitate was, in addltion,. filtered off and in.- vestigated (Tables 2 and 3). The following additions were added to the solutions (Table 2): NH C1, NH Cl+NH OH, (NH ),SO KSCIT, KJ, NaOH. 4 4 4 4 t 4' Card 1/2 85636 The Reducing Properties of Mercury S/075/60/015/005/007/026/xx B002/BO56 The reaction in 1-6 N HC1 and H so was investigated (Table 3). The re-, 2 4 duction potential of mercury was determined in each case. It was found that in alkaline-, neutral and acid media permangwiate and persul fate are reduced, iron (III) and molybdate only in non-asidified and acid media. Selenite, tellurite ., vanadate, jodate, chromate, and copper (II) are re- duced only in acid solutions. Considerable influen-,e is exerted on the reduction not only by acidity but also by the presence of other anions whJch shift the anode oxidation potential of mercury. The potential of mercury in the process of reduction depends on the nature of the de- polarizer and of the reduced ion. An investigation of the s,;;mentation of copper and tellurium (Table 4) by cadmium amalgam ahowod that, together with cadmium, also mercury participates in the reaction. There are 4 tables and 25 references: 8 Soviet, 8 US, 5 British, 2 German. I Czeohoslovakian, and 1 French. ASSOCIATION: Kazakhskiy gosudarstvennyy universitet im. S. M. Kirova, Alma--Ata (Kazakh State University imeni S, M. Kirov, Alma.-Ata) SUBMITTED. July 8, 1959 Card 2/2 ZEBREVA, A. I.; K LO M. T. Solubility of antimony in mercury. Coll Cz Chem 25 to.12'.3188-3194 D 160 * (EFAI 10: 9) 1. Akadexiya nauk Kazakhokoy SSR i Kazakhokiy goo. universitet, Alma-Atap SSSR. (Antimony) (Mercury) ILYUSHCHENKO, V.M.; KOZL SUY 'M Cementation of copper-cadmium solutions with zinc amAlgam. Izv.AN Kazakh. SSR. Ser.khim. no.1:47-51 161. (MMA 16:7) (Intermetallic compounds) (Cementation (Metallurgy)) KOZWVSKIY~ M.T. On the problem of hydrogen overvoltage. Vest. AN Kazakh. SSR 17 no.12-.81-82 D 161. (MR& 15:3) 1* Chlen-korrespondent AN KazSM. Hydrogen) Iectrolyeio) & S/081/62/000/017/029/102 B162/B101 AUTHORS: Nigmetova, R. Sh., Kozlovskiyq M. T. TITLE: The reduction of germanium-by zinc amalgam in the presence Of copper 'PERIODICAL: Referativnyy zhurnal.. Khimiya, no. .17, 1962, 98, abstract 17V78 (Izv. AN KazSSR. Ser. khim., no. 2(20), 1962,' 38-41 Lsummary in Kaz.1) TEXT: In the reduction of Ge by Zn amalgam the presence of Cu ions in the solution has a great influence on the relation-between the different products of reduction: increasing greatly the.quantity of Ge, which is changing into amalgam, and lowering the quantity of suspended elementary Ge. Similar effect has the presence of Cu in amalgam when Ge is reduded on the Hg cathode. The reason*of`~uch an effect of Cu is its reaction with' ,Ge under the formation of intermetallic compounds. (Abatracter's note: complete translation.] L_.Card 1/1 BUKHMAN, S.P.; NOSEKp M.T.,- KMOVSKIr, m.T. Effect on indium. ions on the reduction of arsenic by zinc amalgam. Trudy Inst. khim. nauk AN Kazakh. SSR 9:122-130 W. (MIRA 16:6) (Arsenic) (Amalfams) (Indium compounds) NOSEK, M.V.; BUKHKANJ. S.F.; M~LOVSIK.IYJ_'~-.T. Reduction of a mixture of tri- and pentavalent araenic by zinc amalgam. Trudy Inst. khim. nauk AN Kazakh. SSR 9:131-134 162, (MIRA 16:6) (Arsenic) Reduction, Chemical) ~Amalgams) S/850/62/009/000/010/012 B117/B186 AUTHORS: Kozlovskiy,_M- T-A Nigmetova, R. Sh. TITLE: Germanium reduction in the presence of nickel and cobalt ions SOURCE: Akademiya nauk Kazakhekoy SSR. Institut khimicheskikh nauk. Trudy. v. 9. Alma-Ata, 1962. Elektrokhimiya rastvorov i metallicheakikh sistem, 151-156 TEXT: The effect of nickel and cobalt on the behavior of germanium during- its cementation v~ith zinc amalgam was studied by a method described previously (Izv. AN KazSSR, ser. khim., 2(20) 38 (1962)). It was shown that the smallest amounts of nickel in the solution are sufficient to transfer germanium, except for a very small portion, into the amalgam. The potential of zinc amalgam remains practically unchanged. When the concentration of Ni in the solution is increased, germanium is reduced slowly but completely, nickel being cemented first of all. Simultaneously, the potential of zinc amalgam is slightly shifted towara positive values. The electrolysis of germanium salt with a mercury cathode in the presence of nickel ions, as well as on nickel amalgam, showed that nickel ions in Card 1/2 Germanium reduction in the S/850/62/009/000/010/012 B117/BI86 the solution, not metallic nickel atoms are responsible for the transfer of germanium into the amalgam. No satinfactory explanation of the effect of nickel ions on the germanium reduction could be given. The cementation; of germanium with saturated zinc amalgam in the presence of cobalt shoved that here again the germanium is reduced down to the elementary state, forming amalgam. Cobalt ions affect the process similarly to nickel ions, the only difference being that germanium and cobalt are cemented more slonly when larger amounts of cobalt are used. There are I figure and 8 tables. Card 2/2 XMINO V,.A~j KOZL40VSI=o MaTe - .- Eleatrochemic4l behavior of tetra- and pentavalent va W Jun on a platinuq'mioroelect*ode, Zhur.anal.khim. 17 no.60%410 8 162. OaFA 16;1) 1. Institut kbim4ebaskikh nauk AN lazMRO Alm-Ata, - (Vll~~Um-Electric prIoperties (Elsotrodeet,'Propping mercM~ MIRKIN, V.A.; KOZLOVSKIr, M.T. Region of the existence of vanadyl vanadates in relation to the pH of the mediva. Zbur. neorg. khim. 8 no.61-1538-1539 Je 163. (MMA 16:6) 1. Inatitut khimicheskikh nauk AN KaSSR. (Vanadium compounds-Absorption pDactra) (Hydrogen-ion concentration) GLADYSHEV, V.P.;-KOZLOVSKIY, M.T. Reduction of selenite ion and tellurite ion by zinc amalgam. Izv. vys.ucheb.zav.;khim.i khim.takh. 6 no.5:724-728 163. (MIRA 16:12) 1. Kazakhskiy gosudarstvannyy universitet, kafedra analiticheskoy khimii. KOZLOVO"KIY.. M.T., akademik Amalgam mei~llurgy. Wn. tekh. 7 no.8:27-32 Ag 163. (MIRA 16:10) 1. Akademiya nauk Kazakhskoy SSR. DRAGAVTSEVA, N.A.; USENOVAI ZjL4,- YERDERBA'AIVA, M.I.; 0ZLOVSKIY, M.T. Interaction of elementary selenium, selenides, and selenites of certain metals with sodium amalgam. Zhur.anal.k1iim. 18 no.6:773- 776 je 63. 0,11IRA 16:9) 1. Institute of Chemical Sciences., Academy of Sciences~ Kazakh S.S.R., Alma-Ata. (Selenium compounds) (Amalgams) MIA V.,k".; KOZLOVSKIYP M.T., akademik Study of the composition and properties of vanadyl vanadates by spectrophotometry. Dokl. AN SSSR 1.50 zwa2: 317-320 My 163. (KML 16:5) 1. Institut kbinnicheskikh nauk AN KazSiR (for Kozlovskiy). (Vanadates) (Spectrophotometry) c I hro I y-r a ohic u~t, .-n ez Lent Tf.1r,!-y iP. . -1; c-~-rtainlnf, acid solf.!J.orv-. 7av~l.~ib. 30) Yazakhskly Im.90ar3tvennyl univqrsitet iir.4,mi MIRKIN, V.A.;.Kr)ZLOVSKIY, M.T. Relation botween the shape of pentavalent vanadium polaroerams and thp-structure of its ions in aqueous solutions as dependent on pH-.- Izv.vys.ucheb.zav.;"khim. i-khim.'tekh. 6 no.6:901-908 163. (KRA 17:4) 1, Knzakhskiy gosud&rstvenny-y universitet imeni. Kirova, kafedra a;aliticheskoy khimii. KOZLOVSKIY, M.T.; GRUSHINA, N.V. Chronometric method for the determination of biamuth. Zhur. anal. khim. 18 no.5-.585-587 MY163. (MIPI 17:2) 1. Kazakhskiy gosudarstvennyy universitet imeni Kirova, Alma-Ata. I 'C t ., J~J, i Yf vx~ p i'~.T. -.- ..- - - - ----- --- --- Ama:garr- pol-arography of manganeoe. Vest. ,'.N Kazakh. a9 nc).5'.85-37 My 163. (mllu, DIV-.GAVTSEVA, N.A.; YCi','JCj7JSKlY, 1,11 P.oductlon of Lrivalent antimony by nvr:rj.4~,~-tm ir, sulfuric and hydrochloric acid solutions. Tridy insL. 'Khlm. raurk AN Kazakh.SSR 12:131-136 164. ( ;'-i I f -11, 18 : 2 ) BRIKUN, I.K.; KOZLOVSKIY, M.T. Interaction of hydroxylamine with arsenic, antimony, and bismuth compounds. Zhur. anal. khim. 19 no.2t212_215 164. (MIRA 1739) 1. Kazakhskiy gosudarstvennyy universitet imeni Kirova, Alma-Ata. KOZLOVSKIY, M.T., akademik; OMOVA, X.D.; LEVITSKAYA, S.A. -6 ~ Amalgam polarography vith statiorary dropping mercury electrodes as variant of coulame.tric analysis. Vest. AN Kazakh. SSR 20 no.2181-84 F 164. (MIRA 18i1) 1. AN Kazakhakoy BSR (for Koalovskiy). .1 1-1 . KOZ1,0' ~'Elt'l, H.T,; M. A. I 1--l- ~ lrjdJwn ---emr~n!.rit.4-n by in sot rX hydrocl&7ric and Zhi,,. p-r-Ul. ?;,im. 37 no.9:'20541-.-.--'O'jS S 16.,". (1,4 :I~A 2-) na ir'n o 1, z n -,-,c r cr. r y t.y thc, -c s t (-.,rage, I) ck.1 , ,N 1`6 2 Ak~ 7-FBREVA, A,I,; K0ZLUJ,",KTY, M.T. -Pfff)ct of the formation of inlarmatalll:! irl t!le methods for the determination of metals. Mv. lab. .(-,; 1195 164. ( M! I i 1 .18 .--.4 ) I i I. Kazlkliskiy go:3udarstvennyy univer3lt-, KOZLOI.ISKIY, I.I.T.; GLADYSHE7, V.P.; GABIRIKES, K. Ya.; T!-I'-:'B-'II,, G.A. p Separation of bismuth from load wnd some other metals by the amalgnm method in perchloric acid electrolytes. Zhur. prikl. khim. 37 no.11:2402-2407 11 164 (IMIRA 181l) Kazolcliskiy gosudi.ratronnyy universitet. DRAGAVTSEVA, N.A.; BUKHMAN, S.P.; -KQZ-LIOVS,K-I,Y) J-11.T. Red,iction of arsemic by cadmium amalgam In sulfuric and hydro- chloric acid solutions. Trudy Inst. khim. riatik All Kazakh.SIR 12: 114-130 164. ("'TIRA 18:2) DRAGAVTSEVA, N.A.; KCZIA)VSKIY, M.T. Reduction of a trivalent antimony by a cadmium amalgam in tartrate-ammonia solutions. Izv. AN Kazakh. SSR. Ser. khim. nauk 14 no.lt9-14 Ja-Mr 164. (MIRA 18-3) GIAilYSIfEV , V., T.HIIEEIR, II.A.; GIM1113I.-TS, X.Y --.; K0,71 Elect-olysic. .',.n tartrate-alka-li 37 12:2606-26,11 T) yy univen-i tet. 1. Kr-,zakliskiy oosudarstvenn, KOZLOVSKIY, M.T. .............. 11~-----'-, Electrochemical methods of concentration. Trudy Kom. anal. khim. l5zI32- 1 140 t65. (MMA 180) KOZLWOKIY~ 0J.; Df-UGHTSEVA, N.A.; BUKRifkl;, S.P. J~Xfect of certain metalo on the reduction of trivalent araenic with radralum amalgtua. Izv. AN Fazakli.SSr"."er.kiiLT,.nau-k 15 no.2:3-7 Ap- Ju 165. 18:9) Ill,"I I K . -, r':' *.. , t.1.1'. . . I - ~ii- W' O,e cf b-i arvi vanarliturn with hydro- i - - . by tLfrat-T.on. Izv. AN Kazakh. SSR. ser. [J-7-ril. nauk 15 no.2.P,-.14 Al;-Jo 165. (II-VIRA 18:9) SAGADIEVAl ZdZh.; rMIOrSXIYq H.Te.- Amult= pol=,q7aplq, of irdl=4 Inve AV UazaW4 Z.-ST.. Ler, naulc 15 no,104 Ja-24r'65. (nm BUKMAN, S.P.; DRAGAVTSEVA, N.A.; KOZLOVSKIY, M.T. Reduction of trivalent arsenic by amalgams of a series of metals. Izv. AN Kazakh. SSR. Ser, khim. nauk 15 no.1:9-L? Ja-Mr 165, (MIRA 18%12) 1. Submitted Nov. 29 1964. L;RiIGLVTSE,VA, N.A.; BUKHMAN, S.P,; MURATOVA, Ye.B.; Formation of arsenic amalgam. Zhur. neorg. khim. 9 no.12:2734- 2737 D 164. (f4IRA 18:2) 1. Institut khimicheskikh nauk AN KazSSR. Z,,-Iiiyc -i-vigateli konlotm,!A~-~~J la 1, A; ,~.O,;hva, Tranq~ori_, 196i,,. 1 -.1 P. KOZLOVSKIY, N. Cotton Growing Tractor for the cultivation of cotton KhIopkovodstvo No. 2, 1952. Monthly List of,Russian. Accessions, Library of Congress, June 1952. UNCLASSIFIED. 1. K.OZLOVSKIY, N. 2. USSR (600) 4. Excavating Machinery 7. Ditching mchine model D-267 for the construction of distributing canals. Khlopkovodstvo No. 8, 1952. 9. Monthly List of Russian Accessions, Library of Congress, January 1953, Unclassified. KQZLaVSKIY,-M-kql,ay_-Eedqr-ovich(Kozlovalkyi, M.F.1; STADNICHENKO, G.S. (Stadnychenko. red.; XONTAR, X.F., tekhn. red. (Japan seen through the lens; news photographer's notes)V obl- iektyvi IAponiia; zapysk-3, fotokorespondenta. Xyiv, Derzh.vyd- vo obrazotvorchoho mystetstva i muzychnoi lit-ry URSR, 1962. 69 p. (MIRA 16:2) (Japan-Views) IVANOV, A. E.; KOZLOVSKIY, N, G. Agriculture Manual 'Or the State-Farm Director, Moskva, Gos. izd-vo sellkhoz. lit-ry. Vol. 1, 1952. Monthly List of,Russian Accessions, Library of Congress, October 1952. UNCLASSIFIED. IVANOV. A.Ya.. 7T-QV6jjX KALICHENW, S.V., redaktor; KARTITANOV, McC.--MY.. redaktor; FYIAYSTA, A.P.. radaktor; TEMSHCEMO, N.I., redaktor; OYCHIENBCOVA, A.R., redaktor; RAKITINA, Ta.D., redaktor; VALUD, A.I., tokhnichaskiy redaktor; USKOVA, Ye.l;, takhalchaskiy redaktor (Handbook for direetors of state farms] Spravochnaia kniga direktors sovkhoza. Izd- 3-a, parer. Moskva, Goa. izd-vo sellkhoz. lit-rT. pt-1.1956. 952 p. Pt-2-1956. io16 p. (MIA 10:3) (state farma) OZHIGANOV, V.S.; LEVANTO, M.A.; KOROLEVA, V.A.; Prinimali uchastiye. KOZLOVSKIY N I - kBOIMOV,, P.S.; STARTSEVA, G.B.; IMIVONCGOVA, R.B.; -zm TYUKI 14.1.; KONOVALOVA, T.S.; ZHABOTHOKIY, I.M.; TUDIN, F.A. Improving the technology of producing electrical steel. Stall 22 no./+:343-346 Ap 162- (MM 15:5) 1. Verkh-Isetskiy metaUurgichesldy zavod. (Steel-Electric properties) 1--_- ZAKHARCHKNKO, A.L., inzh.; MARAKHTAKOV, K.P., inzh.; GORBUROT, T.R.,_ inzh.; ZHIVCWXOV, N.I., lnch.; KOZLOVSKIT, N.I., lnzh,; BAP=OVp A.P.0 red.; PBCEMMIN, I.V., tekhn.red. (Now tractors and agricultural machinery-, rosults of testing in 19571 Novye traktory i sallskokhosinistvennya mashiny; resulltaty ispytanii 1957 gode. Moskva, No.2. 1959. 331 P. (MIRA 13:12) 1.,Rusaia (1923- U.S.S.R.) Glavnoye upravieniye makhanizataii i alektrifikstaii sel'skogo khozyaystva. (Tractors--Testing) (Agricultural machinery--Testing) BOODASHIN, A.$.; BOGURODSKIT, A.A.; YINGARDT, H.B.; GORBUNOT, Y.I.; GORBUNOV, Y.R.; DUROY. T.K.; YERKAKOV, A.L.; IVANOY, A.A.; KARAKOYA, N.I.; KOBTLYAKOV, L.M.; KOZLOV MARAKHTAHOT, K.P.; HIRUKTAN, G.N.; N1019TOT, G.P-.; NOTIKOT, A.G.; CLIKHOW11T. X.I.; PASTILYAKOV, A.I.; POLMANOT, A.Y.; UWARL"fSKATA, Te.Kh.; SCUATAMOV, S.I.; SOROKIII, Ye.M.; TRUSHINA, Z.T.; FEDOROV, P.F.; FICXSEW, A.M.; FROG. N.P.; SHMIATAT, G.P.; TANOVSKIT. Y.Ta.; ORMOT, A.D., spatered.; DETEVA, Y.M., tekhn.red. (Handbook on now agricultural machinery] Spravochnik po novoi tekhnike v sellakom khozinistva. Moskva, Gos.iz&-vo sel'khoz. lit-ry, 1959. 364 P. (MIRA 13:2) (Agricultural machinery) U3311 Nn. 17.,48 thl CA k- LE' Lk Pf C 'L "L Lk m! ex L tijile oclr 1~, '~7 llt~ L A-943- lg;-' 'I,t~ LV -).U f. 's.,r i-c,L,d ir licw:~-r7 iz w-' tii tw u.,.e t. e e Jilt,011-4t -17f- 11 001~ 1'(,; 0~T _i tt of -,,I, lo. illf~ 5 n e)_ n, HELINIK, Viktor Danilovich; BCFVSUVOVSKIY, Anton Ivanovich;KOZW.VSKIY,. N.1.) nauchnyy red.1 CHIRKOV, A.U" red.; FERZDERIY S.IP. 'Ibkbn. red. (New tecbnology for growing sugar beets]Novaia tekhnologiia vozdely-vaniia sakharnoi avekly. Moskva) Proftekhizdat, 1962. 61 p. (KIRA 16:1) 1. Mekhanizator kolkhoza "Bollshevik" Zbasbkovskago rayons. Cherkasskoy oblasti (for Mellnik). (Zhashkov District-Sugar beets) KOZIOVSKIT, N.S. Replacing copper valves with Iron ones. Sakh. prom. 32 no.8:57-59 Ag 158. (MIRA 11:9) 1.Gaysinakiy sakharnyy zavod. (Sugar industry-Equipment and supplies) K071OVSKIY, Wkolny 5~rg& I I" - I f-, I I- ftyjqh) s~. prflpod,,; SOSUNOV, G~i.2 '--- - , , . red. d6U.p karid.' rol- .-. n-auk, (Pwidamontals of the design or michanicaj. drivo.:~; nanual on the course "Machine parts.111 Osnovy proaktirovanl1a mokhanicheskikh privodov,~ nehobnoe posobie po kursu "Dotal! ma8hin." Moskya, Mosk. gornyi in-I., .1961. 501 p. (,mmu 17,-s)