SCIENTIFIC ABSTRACT KHAMZIN, SH.KH. - KHAN, KH.

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SCIENTIFIC ABSTRACT
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BALANDIff, P.S.; B11SHEV, A.G.; KAGAMIANOV, N.F.; ?OBFJrfjNrjljllSFV, V.S.; KHAIMNY Sh.Kh. Corp rPcovPry from producing horizons using DKNU "Uflmo-ts" core assemblies. Burenip no.1;20-24 164. (MIRA 18:5) 1. Uflmskiy nefty8noy nnucbno-iss]Pdovntel'skiy institut. _3 BALAIMIN,'P-eS.; GORLOV) I.A.; KAGAPMNOV, N.F.; POBEDONOSTSEV, V.S.; TUYEV, D.D.; KW4ZIN, Sh.Kh. Core recovering from the producing layer D~ In the Tuymazy field. Weft. khoz. 40 no-5:59-62 My 162. (KERA 15:9) (Tuyaazy region-Core drilling) 777 777777P -R Tv- XH"ZIHk. A.Sh.; UK"SKIY, Z.H. Determining the rate of disintegration of pills. Apt.delo 6 n0.3; 13-17 MY-Jo '57- (HIRA 11:1) 1. Iz kafedry takhnologii lekarstvannykh form i golenovykh preparatov ksav. - prof. Z.H.Umanakiy) Tashkentakogo farmatsevti- cheekogo inetituta. (PILLS) KhAMZINA, A. Sh., Cand, Pharm. Sci., - (diss), "To the question on improving the pharmaceutical technology of pills," Tbilisi, 1961) 27 pp (Tbilisi State hledical Institute) 200 copies (KL-Supp 9-61, 193) ~ ZAIROV, K,S.j KOBIDVAO II.A.1 KHAMZ]DiAp D.I& Characteristics of the sanitary state of the soil in the ancient cities of Khorezm, Khiva and Urgench. Meds zhure Uzbe no*6t 35-41 Je'63 (MIRA 170) 1. Iz Uzbekokogo nauchno-iseledovatollskogo instituts. sanitarii, gigiyeny i profescionallnykh zabolevaniye MMZINA, Ye.A. Archaeological exPloration3 In Buryatia during the Soviet period. Kraevad. sbor. no.706-68 162. (MIRA 1618) (Buryai A.S.S.R.-Archaeology) S' AMURSKIYF B. S.P inzh.; KHAN, A. A., inzh. Banded joint of ventilation pipes. Bezop. truda v prom. 6 no.9:32 S '62. (MIRA 1634) (Pipe Joints) v~ - gm h, W 0--IZ,.1 , -, ~t -, i'-'j I / i F'L' I ~I I L ~ /' , PIRFILOV, V.A., Inshenerl KHAN, A.Y., inzhener. How to not the most out of RSA-12 electric shearing machines, Mauka I. pered.op.v selikhoz. 7 no.7:71-72 JI '57. (KM 10:8) (Sheep shearing) I IM,-Ileksandr Vasillyevic4p nauebqy o9tr.; tAPtAN, Rafael' Markovichp nauchnyy sotr.; BUDIXO-V;A~.9 red.j IWOVp G.I.9 tekhn. red, P [Using electric equipment at conflolilated 9heep-shearing stations] Elektromdkhanicheekaia strizbka ovate na. ukrupnenrqkh punktakh. Moskva, Gos. izd-vo aellkhoz. lit-ryp 1960. 46 p. (MIRA 14:8) 1. .Kazakhakiy nauchno-isaledovatellskiy institut mokhanizataii i elektrifikataii sellskogo khozyaystya(for Khan, Kaplan) (Shedpohearing) KW, Aleksandr VaSIPYOvich; ORLOVS11M., A., red. [consolidated mechanized sheepshea-ing station] Mkrupnennyi strigallnyi punkt.. Alma-Ata, Kainar, 1964. 57 P. (1~. I RA 18:3) Ill-, fvchllk:j~'v 1-f 1 '1 1,7 0i A 1~ '77- krf, Yet 1,~ 1: 195 f No, I r" ru d,I'll i:1 ~4 l I 'm 1, 1 1. I r" A h) m_d[ up W )"g Ml.;, 'j" I A A 7 ~,., I, . 4 C ind U. I (,I,. ..... . . I ([kit 11 t;1, 11111, till, . %, lk. I If ~2 Iwtited irl" ollcll' At,r coolitig ill %%.Itci , OIL ~~11111.k %, I jakcol I v,.: lium gllls toptimr wifil solid CO. wjwrt it %,vas kcpt to tit, fillt. 4A analy'N' -44pt o"vj 21) lit-I. simullancowly ivilli I-41ill; 5.1tolilvi fill'14 dOll. at-,) IYCIC uAken fia diLm. mt- al~ i~. 'I he Vht,fn;j(y of eflt,, %v;%~ IcILI. lit it vlcuiF.~ter with a horiuittA k:hStwtI if fi.-I mia. diain. 11 wall &16. by heatitit; the sample ir vveiiii at 4~04)'- The maill factor affei.ting the cittantity of It lit steel %val, foond to be the fluldity of the !tait. Lowcring the flijility of the Aag doring the rinal Irdt fait(irs [lit lowering of 11 ill 5tevi bdore dr- Widatioll. VL-tcous Ali; iusutatLs tile metal better ix-om tit& cheni. actijI, of the ilaitic. 13.2UXiLe allIlLA W Slag to liqUdy' it itl"s-'ast:3 tile If C-Quitent in steel by apprux. 1.5 cc."IM a. t". "boill a dco'd dag au~hcd groig. '-wil. (if fd(bijar van be tt,.i Durive thc ucittiticut (if the Ig%th with tile th4t.- was ~fj all ca.-rcs .1 Wwcving 44 If cr't;tvat In tile inctill. The uv tell-iti, ill It relill-11 W-)1n, In,- by CO bidjult,~ tt.ceAs illril" wi. ptr~xf (tic ili,co-.4y 4.1 11 cowiing the otet.0 (ram 11 Ill, i. - KA-S. Till: V!;1l.jC1 Ill tile sLl'. J`.t~ A C klilroj1XII tj',4'j (lot llotjtj~abjy. I (lit ]I OittiOll) if) JhL lilt) PldidliflAry 1jCMjlIJIi0n Itj;,, ratti tit :1,, luraw- -Aith blist-furwk.t ferrosPicon C lit- e, 1.4 i9lCrOvir in It,, It c"tent ot tit. t'letal. Tappiag jl.~ I- t: " Vy dcoxidatiot% give a ~iti,*I "ith 1 .1 -ml~at will d tx;ttEr qu.Ality. M. I (LAd" T A KHAN, B.Xh. Investigation of the behavior of hydrogen in steel during the melt- Ing process in electric are furnaces. Trudy Ingtochern,met.AN URBR 7:39-45 153. (MLRA 8:5) (Steel-Blootrometallurgy) (Iron-Hydrogen content) 11 T .UW,, D. Kh. "Investigating the Smelting Technology of (,vality Steel in Basic Martin Furnaces." Cand Tech Sci, Inst of Ferrous Metallurgy, Acad Sci Ukrainian SSR, Dnepropetrovsk, 1954. (RZhEh:1m, 111o 21, flov V~) Survey of Scientific and Technical Dissertations Defended at U35R Higher Educational Institutions (11) 50: Sixi. No. 521, 2 Jun 55 KHAN, B. Kh. "Investigation of Technology of Melting Low Alloy Steele in Open Hearth Furnaces" P. 73, Trudy Instituta. Chernoy Metallurgii, Vol. 9, 1955. KHAN, B. Kh. and POVOLOSKIY, D. Y. "Effects of Hydrogen on the Qualities of Steel" p. 86, Trudy Instituts, Chernoy Metallurgii, Vol- 9, 1955. 18(3); 18(5) PHASE I BOOK EXPLOITATION sov/2452 Akademiya nauk Ukrainskoy SSR. Otdeleniye tekhnicheakikh nauk Voprosy proizvodstva Btali, vyp. 4 -(Problems in Steelmaking; Nr. 4) Kiyev, Izd-vo AX"Ukrainakoy SSR, 1956. 163 P. 3,000 copies printed, Reap. Ed.: N. N. Dobrokhotovs Academician, UkrSSR Academy of Soiences; Ed.: B. A. Kazantsev; Tech. Ed.: A. D. Zhukov- skiy. PURPOSE: This book Is intended for advanced students and for scientists and personnel in the metallurgidal.ihdustry, . COVERAGE: The papers in this collection present information on recent Soviet technological developments stated to be of con- siderable theoretical and practical importance in the produc- tion and teeming of steel. A number of articles deal directly with matters of method (alloying, deoxidizing, top and bottom pouring, production of open-hearth and electric steel). Some are concerned with the investigation of phenomena such as change Card ;/4 Problems in Steelmaking; No. 4 SOV/2452 of hydrogen content during the production of steel. Others describe the effect of various factors on the final product (shape of ingot, pouring temperature, addition of aluminum, etc.)- There is one book review. References follow some of the papers. TABLE OF CONTENTS: ,pAn E.. Kh., and E. V. Verkhovtsev. Quality of Chrome Steel Deoxidized and Alloyed in the Ladle With Solid Ferroalloys 3 K4an, B._J~h. The Dissolving of Ferroalloys in Liquid Steel Dur- ng Deoxidation and Alloying t14 Kh ~,_B. Technology of Producting lKhlBNgT 3"ainleBS Steel _n,h~a in Electric Furnaces With the Application of Oxygen 24 Prokhorenko, K. K. Change of Hydrogen Content in Open-hearth Steel During the Production Process 34 Prokhorenkop K. K., Effect of the Production Method on the Qua- Card 2/4 zVi~ SOV/ 137-57-6-9745 Translation from: Referativnyy zhurnal, Metallurgiya, 1957, Nr 6, p 62 (USSR) AUTHORS: Khan, B.Kh., Verkhovtsev, E.V. r- TITLE: The Quality of Chromium Steel Deoxidized and Alloyed in the Ladle by Solid Ferroalloys (Kachestvo khromistoy stali, raskisl~nnoy i legirovannoy v kovshe tverdymi ferrosplavarni) PERIODICAL: V Eb.: Vopr. proiz-va stali. Nr 4. Kiyev, AN UkrSSR, 1956, pp 3-13 ABSTRACT: Nr 40Kh chromium steel is smelted in solid-metal heats in 40-t open-hearth furnaces with chemic ally- bonded magnesite chrome roof. All the ferroalloys are introduced into the metal via the run- ner during the tapping of the heat. Nr 4 or Nr 6 Fe-Cr is used for alloying in amounts of 1.2-1.35o of the weight of the heat; the amount of Fe-Mn is 0.7-0.8% and that of 45% Fe-Si is 0.4-0.61o. Introduc- tion of all the ferroalloys into the metal ends when the ladle is half full. Prior to teeming, the metal is held in the ladle for 7-10 min. After the Fe-Cr, 200-250 g Al is added per t steel. The tempera- ture of the metal fluctuates in the 1620-16500C range, and the metal Card 1/2 is bottom poured into 3-t ingots. Chernical analys is of samples ;N SOV/ 137-57-6-9745 The Quality of Chromium Steel (cont.) taken during pouring showed that in the first sample the Cr, Mn, Si, and C con- tents show practically no difference from the contents of these elements in sub- sequent samples. Distribution of Cr in the ingots is also uniform. Study of the macrostructure revealed a more compact structure in the experimental ingots. The number of templets without scattered-spot segregation is 4376 in the test heats as against ZZ7o in ordinary heats. Fractures are identical. The mechanical properties completely satisfy the Technical Spec ification S. The quantity of non- metallic inclusions is identical in test heats with that in standard heats. In the test metal, [H] was 6.0-6.2 cc/600 g as against 7.0 in standard heats. No roll- ing flakes or seams were observed; neither is slow cooling noted. The harden- ability of the test metal satisfies the specifications for Nr 40Kh steel. The sui - face quality of ingots is virtually identical in the experimental and regular heats. Rejects due to lamination come to 7.5% as against 3076 in standard heats. Rejects due to cracks and internal fissures are identical. Ferroalloy savings in test heats due to reduction in burnt steel cut the cost per t of 40Kh steel by 13 rubles. The absence of a deoxidation and alloying period in the furnace cut the time required for the test heats by 15-20 min. V, G. Card 2/2 IMM, B, Kh. Zffect of crystallization on the deformability of IhZ3Kl8 steel in forging and rolling. Vop.proizv.stali no.3:90-105 '56. (HLRL 9:11) (Chromium-nickel steel) (Crystallization) ............ MN' B.K)j. Solution of addition elements in molten steel In deoxidation and alloyin Vope proizve stalt no.4:14-23 156. MRA io-4) fimalting) (Solutions, Solid) Technology of smelting lKhl8N9T stainless steel In electric furwwes with use of oxygen. Vop. proizv. mtali no,4:24-33 '56. (Chromium-nickel-tungeten steel-'Blactrometallurg7) (KM 10:4) V ". -~ - /I - /: DOBROKHOTOV, N.N.; KHAN. B.M2. "Deoxidation of open hearth steel" by A.N. Morozov, A.I. Stroganov Reviewed by N.No Dobrokhotov, B.1h. Khan. Vop. proizv. staii no,4: 156-163 '56. (XLRA 10:4) (Steel--Ketallurg7) (Morozov, A.N.) (Stroganav, A.I.) D013ROXHOTOV, U.N., akademik; MM, B.M., kandidat takhnichtiskikh nauk. "Deoxidation of open-hearth oteal.1 A.H.Morozov, A.I.Stroganov. Reviewed by H.K.Dobro)chotov. Stall 16 no-8:764-766 Ag 156. (miak 9:10) l.AkELdemiya nauk USSR. (Open-hearth procese) / -) // f) V", ~~ /--)~ 1~ - TIMMOTTSIT, B.To; IXAN, B.M.; GUSIXOT, K.M.; GUSHCHIN, Te.P.; YOROZX=T, A*I9 Deoxidation and alloying of steel by solid ferroalloys in laddles,* Aul. takho'-skon. inform. no,l::12-16 157, (NIRk llt4) (Steel-Metallurgy) Wit U'. 00 A re V So So . . . . . . . . . . 116: 161~ Ell ~jk .1 ,.1 No I aidi No I . I'sA oi:; bi AA WUJ: o: 3 J20.00, *9 ,I, - p I C; oi .4 n w T SOVII 37-59- 3-5339 Translation from: Referativnyy zhurnal. MetallUrgiya. 1959, Nr 3, p 59 (USSR) AUTHOR: Khan, B, Kh. TITLE: Testing of Steel Teeming Through an Intermediate Funnel With Four Openings (Ispytaniye razlivki stali cherez promezhutochnuyu voronku s chetyr1mya otverstiyami) PERIODICAL: V sb.: Vopr. proiz-va stali. Nr 5. Kiyev, AN UkrSSR, 1958, pp 113-118 ABSTRACT: The application of multi-flow teeming (T) through an intermediale funnel with four openings 28 mm in diarn afforded a reduction in the time required for filling the body of a 0.7-ton ingot of high-grade steel from 35 - 60 to ZO - 30 sec. The rate of filling of the molds increased from I - 1.5 to 2 - 3 m/min. The over-all length of T of the heat was reduced by 500/6. In the new T method dishes 50 mm in diam were set in the ladle instead of the formerly used 36-mm ones. Examination of the funnels after T did not expose any appreciable erosion of the refractory lining and of the tumbler, The number of ingots requiring surface cleansing was approximately the same for the multi-flow and Card 1.12 the usual mode of T. In the first experimental heats there were SOVI/I 3,7-59-3-5139 Testing of Steel Teeming Through an Intermediate Funnel With Four Openings underneath the crust flaws and gas blisters caused by exce5sive coating of the molds which did not have time to burn out during the T. Evaluation of macrostruc- tural defects and the count of the number of ingots with an increased percentage of crop ends carried out in an equal number of heats (16 each) showed that the macrostructural quality improves with multi -flow teeming. The quality of the sur- face of rolled steel and the labor consurned by the cleansing of the metal did not chanpe. V. P. Card 2/2 KHA-N. B.Kh.; IIAKONECHNYT, I.P. Investigating the properties of stainless chromium-ma anese steels, Yope proizv.stali no.6:41-48 158. IKIRA 120) (Steel, Stainless--TeRting) -4" KOCHO, Valentin Stepanovich; KW, Boris Khononovich; MRMIOV, K.K., akudemik, otv.red.; REHMIK, T.K., red.izd-va; MAZURIK, T.Ta., tekhn.red. Nikolai Hikolaevich Dobrokhotov. Kiev. Izd-vo Akad.nauk USSR, 1959. 29 p. (MIRA 13:2) 1. AN USM (for Khrenov). (Dobrokhotov, Hikolai Hikolsavich. 1889- ) EHAN, 13.Kh. Development of processes for smelting open-hearth stool in the U.S.S.R. during the last 25 7oaro. Har.z ist.tekh. n0-5: 1-14 '59. (14IRL 13:5) (Open-hearth process) PHM I BOOK XUMOrWI0N sov/3630 Khan, Boris Khanovich Raskisleniye, degazatslya i legirovanlye stali (Deoxidrtion,, Degassing., and Alloying of Steel) Moscow, Metallurgizdatj, 1960. 237 p. Errata slip insexted. 3,500 copiesprinted. Ed.: U.N. Dobrokhotov.. Academician., Academy of Sciences.USSR; Ed. of Publishing Rouse: S.I. Venetskiy; Tech. Ed.: L.V. Dobuzhlnsk"a. PURPOSE: This book is intended for technical personnel in metallurgical and machine-building plants and for staff members of scientific research institutes. It may also be used by students of schools of htgher.technical education. COVERAGE: The book is an analysis of modern methods andtechniques employed in the deoxidation., degassing,. and alloying of kiUed and rimmed suels and the thermo- dynandc principles of these processes. Among the topics discussed we the effect of alloying elements., hydrogenj, nitrogen, an& oxygen on the properties of steel and the characteristic features of deoxidizers and deoxidation products. Methcds for determination of gas occlusions and nonmetallic inclusions in steel are described. Emphasis is given to the establishment of theoretical bases Card 1A Deoxidation, Degassingand Alloying of Steel wv/3630 and tx) the description of the steelmaking process without preliminary deoxida- tion J,.n a furnace with deoxidation and alloying in the ladle by means of solid ferroiLUoy'a. The author thanks the following persons for their assistance: the editor,, U.N. Dobrokhotov., Academicianp Scientific Editor of the Academy of Sciences USSR, and P.G. Ravdelf,, Engineerp and P.P. Arsentlyev., Candidate of Technical Sciencesj, reviewers. There are 134 references: 108 Soviet.. 22 English2 and 4 German. TAM OF CONTMM: Foreword 4 Ch. I. Deoxidation of Steel 5 SolubMty of oxygen in iron 5 Thermodynamics of the deoxidation of steel 8 Oxygen occlusions in steel :22 Oxysulfide inclusions in steel 29 Methods for determining oxygen and nonmetallic inclusions in steel 33 Effect of oxygen and nonmet&Uic inclusions on the properties and quality of steel 40 Card 2A Deoxidationp Degassin* and Alloying of Steel sw13630 Suggested melting xegime for a basic open-hearth furnace 160 Hydrogen and nitrogen in ingots and rolled stock 162 Rydrogen difftsion in steel 167 Ch. III. Alloying of Steel 172 Effect of alloying additions on the properties of steel 172 Commercial types of alloyect steels 178 ThermodynandLes of steel alloying 190 Solubi1ity of ferroalloys in molten steel during deoxidation and taloying 197 Alloying of open-hearth steels 210 Alloying of electric steels 220 Bibliograpby 232 AVAILAHER: Library of Congress Card 4/4 w/wa 7-8-6o PHASE I BOOK EXPLOFFOJON SOV/4799 Khan, B-Kh. Candidate of Technical Sciences Tekhnichnyy prohres v chorntr motalurhiyi SRSR v 1959-1965 rr. (Technical Progress in Ferrous MetallUrgy of the Ukrainian SSR In the Years 1959-1965) Kyy-iv, 1960. 30 P. (Series: Tovarystvo dlya poshyrennya politychnykh I na-akovykh znan' URSR. Ser. 7, no. 3) 16,500 copies printed. Sponsoring Agonry; Tovaryatvo d1ya poohyrMnyn politychnykh I naukovykh znanl URSR. Chief Ed.: S.N. Mlyka, Candidate of Technical Sciences; Ed. of Editorial and Publishing Section: T.M. StaroBtenko. PURPOSF.- This booklet Is inten ded for LrArainlari readers intercstt-J In ferrous T6c,tuljurgy in its general appeate. COVERAGE: Tho author presents a general outline of developments In ferrous metallurgy. The booklet contains information on pig-iron production, steel- making, rolling and pipe manufacture, and includes a discussion of the auto- mation of these processes. No personalities are mentioned. There are no references. Nitriding of Manganese Metal in Ammonia Gas 31148/60/6-00/006/002/0 10 of manganese, depending on the temperature and the %1H consumption (Figure 6); changes in the increase of nitrogen of nitrogen weighl depending on ammonia consumption at different temperatures (Figure 7); the dependence of the increase in the nitrogen weight on time (Figures 8 and 9); the dependence on the degro" of nitriding on the dimensions of Mn particles (Figure 10). The data obtained were used to establish the following optimum conditions for nitriding of manganese, intended for experimental steel melting. Optimum temperaturi/iis 700-75000; Mn fraction is 0.5-0.3 mm; ammonia consumption is 25-30 am min per I g Ph; the height of the Mn layer must not exceed 10 mm for batches of 1_50- 200 g. To ensure stable results manganese oxidation during nitriding must be prevented by protecting the reaction space against the access of humidity an, oxygen. The average increse in the nitrogen weight is about 2% per hour. Nitridiq; of manganese in a fluidized bed proceeds much faster. Nitriding time is 5 minutes at 750-800OC; dimensions of fractions are 0.9-0.5 mm; the nitrogen content in the manganese attains 10-11%; specific ammonia consumption is 100-150 =3~minute; it is determined by the fluidizing of manganese on the reactor grid. There are: 1 diagram, 9 graphs, I table and 9 references: 6 Soviet and 3 English. ASSOCIATION: Kiyevskiy politekhnicheskiy institut (Kiyev Polytechnic Institute) SUBMITTED: August 4, 1959. Card 2/2 "i R' KHAII, B.Kh. Process of deoxidution and alloying 14KhGa steel. Top.protzv.stall no.7:55-62 160. (MIU 13: 8) (Steel--metallurgy) Wfl, D.Kh., kand.takhn.nauk I Stone casting. Nauka i zhyttia 10 no. 12:26-27 D 160. (MIRA 14:4) (Stone, Cast) FMANy B,Kho,, TAPANOV, Ya.D.; YEMELIYA]IMO, lu,G. Improving the technology of converter steel deoxidation. Lit. proizv. no.32:44-45 N 161. WIRA 14:10) (Stsel-Matallur,u) KWO B. Kh... b!tnd. taklm. nauk; TARANOV, To. D. . insh, Improving i9teel smelting procassee for ahaped castings. Mashinostroanis no.5:"-47 S-0 162. (MIM 16: 1) 1. Inistitut litaynogo pr*izvodetva AN UkrSSR. (Steel castinge) KHAN, B.K.; BYKOV, I.I. Letter to the editors. Lit. proizv. no.8%46 Ag 162. (KRA 15811) (Stone, Cast) K-2 BOR-IS6V, G.P.1 KORABLINt V.P.; KHAN, B.Kh- Continuous canting equipment for the manufacture of nodular cast iron balls for ball mills. Nauch. trudy Inst. lit. proizv. AN URSR 11:91-94 162. (MIRA 15t9) (Cast iron) (Continuous casting-Equipment and supplies) OVCHIJUMO, F.D., akader-iL, doktor Ichim. nauk, orv. red.; CORSHKOV,A.A. red.; USEITKOI, I.S., doktor geol.-min. nauk, rea.; ij,~VILUX' G.M., kand. ekon. nauk, red.;.KIIMI, B.Kh.., kand. tektn.nauk,red.; KOROLIN,V;P.,inzh.,r--d.; SIITUL red.; DAKM40,Yu.B.,tekbn. red. [Stone casting] Problemy karwnnogo litlia. Kiev, Izd-vo AN USSR, 1963. 226 p. (MIRA 17:2) 1. Akademiya nauk URSil, Kiev. Rada po vyvchenniu produktyv- .nykh syl UIISR. 2. Akademiya nauk Ukr.,9SR (for Ovcharenko). 3.Chlon-korrospondent AN Ukr.5SR (for Gorshkov), 4. Sovet po izucheniyu proizvoditelIrrykh oil Ukr.SSR (for Davydov). A DOROFEM., V.A.,, lnzh.; LIPVVziM 0 l'ye's inzh.; KORABLIN, V.P., inzh.; KHAN# B.Kh. kand. takhn. nauk .8 Obtaining stone castings of amphibolites. Mashinostroemie no.3-:38-41 Ja-F 163. (MIRA 16:7) 1. Donetskiy kamelitayW zavod (for Dorofeyevo Lipovskiy), 2. Inatitut liteynogo proizvodetva AN UkrSSR (for Korablin, Kban). (Amphibolits) LADOKjIIN, S.V., inzh.; KW, B.Kh., kand. tekhn. nauk ,--. -- "" -7, . Furnaces for obtaining molten stone for caotin Mashinostroenis no.3:19-64 MJV-Je 163. ~MOIRA 16:7) (Stone, Cast) (Furnaces) KOSINSKAYA, A.V., (Kasynika, A.V.],- BESPALIKO, N.A.; KORABLIII, V.P.; B.Kh.- kvssite-basalts in TransciuTathian of the Ukrainian S.S.R. as raw materials-for-obtaining..cast stones. Geol. zhur. 23 no.5t62-72 163. (MMA 16:12) KHAN, B.Kh.J. kand.tekhn.nauk; BYKOV, I.I., inzh. Obtaining shaped stone castings in heat-insulated molds. Yashino-, stroenie no.4:60-62 J1-Ag 163. (MIRA 17s2) B. Kh BYKOV I. I. 1.1old canting from allicato melts. Dop. kl~ Ji6R. no.12.-1623-1616 163. (IJILk 17:9) 1. Institut litaynoro proizvo,lotva AN ljkr3;il. PredDtavleno akadenikom All UkrSSR H.D. Df,.',"o;diotcvy-4 (Dobro~:Lotov, (deceased). Q-, DOHMHOTOV, akademik (deceased]; GREDENI, K.A.; K01"YUKII, V.Ya.; FOKOTILO, Ye.F.; KOBEZA, I.I.; GOLIDEIIBE;~.G, I.B.; PROK11010,14KO, K.K.,, ISHOUK, N.Ya.; KIDII, b.Kh.,- [Steel production in open-hearth furnacob) Martenovskoe pro- iz-vodstvo stali. Moskva, Izd-vo IIVetallurgiia," 1964. 239 p. (MIRA l7s6) 1. Akademiya nauk Ukr.SSH (for Dobrokhotov). KUM, R.M.; TARANOV, Ye.D.; Prinimall, uchastiYe-' ALEKSANDROVICH, L.B.; GTTARTS, G.14.; KUBE~$, yu.V.; NOBOVA) Te.Z.L; JZZEIEUT, IT.H.; KHACHTY- A.I. Dsoxidati=-AUd alloying of acid electric stee2a in the ladle* Is,v,,vyoe uAebe zav.; chern. met. 6 no.4%50-55 163. OKIRA 16*5) (Steel-Electrometallurgy) hHANY D.Kh., kand.tekhn.nauk; LAiX)KIIINI S.V., lnzh. Improvin- the quality of melt for stone casting. Mashinostroenie no. 2:3"-39 Mr-Ap 164. (MIRA 17-5) 7, ADOKHIN, S.V.;_KHAN, B.Kh. some causeo for rejecto in otone caoting. Lit, proizv. no.6z 12-13 Je 164. (MIRA 180) KIWI, Boris Khononovichy kand. tekbn. nau~; ISHCIVjK, Nibo'Aay akademik: red. (Deoxidation, degassing and alloying of steel] Raskisienie, degazatiffla legirovanio .9tali. lzri.2.j dop. i perer. Mo- Ava, Metallurglia, 1965. 25.3 p- WIFA 18:4) 1. Akademiya nauk Ukr..';CR (fur Dobrokhotov~ ,v BYKOV, I.I.; KHAN, B.Kh. Effect of heat exchange on the structure of castings of silicate melts. Dop. AN URSR no.8:1070-1072 165. (MIRA 1M) 1. Institut problem litlys, AN UkrSSR. -5 LADOKIIIN, S.V., inzh.; MAN, B.Kh., kand.teklin.nauk; ULIYANOV, V.[,., kand, tekhn.nauk Causee of the chemical hat6rogeneity of melts for stone casting. Stek. i ker. 22 no-3:7-9 Mr 165. (MTRA 18:10) 1. Institut problem litlya AN UkrSSR. p YEFP,CVJI V.A., dokLor fnkhn. yL-iuk; UrZAN, kand. nauk; KHAN., B.K11.31 -j,~6. tekhri. nauk; KL6TyhKG' G.S., kand. tekh:1. D.auk Scientific aiii conference on the theory ard practice of fminding prv,:t~.:Pws. Lit. proizv. rio.12:33--34 D '65. KHPdlp B.N., kand.tek~n,nauk; HYKOV, I.I., kand.t--khn.nauk Tochnological characteristics for obtaining high-quality stone castings. Mashinostroonie no.6:64-66 N-D 165. (IaRA 18:12) BIC, 7~7 o 0-0 r, I x, it L; It 0 It III v a 0 Ill so 440 w U lo, 0 Tbo sillect of roactiots W the medium on the ficcownpoill - -A 0 Wit ot the otgastle matter in soils with ferrous rfl4uvo Contents Of C4lbOG find ni"fro. 1). Kiwi. lrjxj~ o 06 Daknikaw Snif /net. (U. S. S. R.). 23. 139 45(1910~; Khom. Rkfirfti. Zhar. 4. No, 7 S, Uhc retu-tum .4 thirfunlitult talvachoweltriliallou atirIll at 1-114 3.6 '1 lft A.Mma I.- a ~%i to thr .44. -AtTI. Th.. I ;.A ::, -00 0 fill q;- , 1 .4 Alill.vo Illitillif Ill, irl affair'.$ d. 411, ; o ' !. 16 at I~ N - A oild a% 1.1% 4 .1 *'0 'ol, at IrIl 0 Atoll. Ill hifillit .4. It', .1 N - fal ...I L.11 *o olb x Ilot 1 11,41 ""1 .4 N.I. oil the MACII011 14 tile lot,101111 Alld I'll tile I'llIlk-I fit, of If,, .40 00 J decoltupl. ors. rujitirr; %0h 11KIIIII N 1, fi%cd Ill all jwgl ;:o 0 invdium still with virflubt.- sit A IjA-i, im-djusu: fire juteii. .ivc de"mulits. 4 lignin Ill art arid suedium I, -w .I III, -4_1. filf IhV .111all A11111-4141-1 .11 11.1 1114ft.-f 11, IIll, .41.0 fill I.-I -A ... .. ..... It If-.. 00 oil L Is if v; IF a IN 1) As a -4 It if Rio Mlilt It . to 0 to 0 0 00 00 0 0 * 9 * 0 0 *Is 4 0 0 4 0 0 0 0 a 0 0 06 06 04 1 I * A 11111 00 009 0 00 0 0 a to 0-0 o to 0 Q:* * 0 0 * 0 0 0 o 0 00 0 0 0 * 0 0 *;, - -tv m v 4 -ov o0 * 0 o III * o 0 0 104 0,111 * fr-Wot # 0 4 * 0000000 0 0 0 0 0 0 000 0 4111 11111 0 Co 0 0 066, 0 0 * a 0 0 4 0 * a 0 0,6 00 N 1; " N' Iit I) z I It Is IV I'D i 11 .12 A It 3 ~I Al , 13 IV 15 to v N a #.I il 4.1 a I)* AA C Z -I- f I, ti. t' 1. 4 m0 v 10 11 4 1 1 1 4 Mitthodscot I"ationat the insoluble urniniffaction l A in affilc It, K ha It, Proof . Lrffln , I "I'l. A(F. Not. 0::~A / S' 41; in Hu,,lAn I. In 2' -41, I I mlt c - C X W I and 11 cmitit. C :1. 17. N 1~exrtal4r rt-m-file hydr.Aylal4f, hy 1 41 N hyd"AyrAl-le toy NI'; IIISO., And lvm- livirolyz2fole Wrip. r"().: 1. 3:1. 13, AA; It. 17. -'. 761; . v o Thr pr,A,,n)ina6nx motthritiolyzalolor lomit, cmiml.mAmr, lot butilimsed bKom, Nrtlv "A. In alkali, giving a pink C.4.W r'A'twn Aith phloofoglunnO, "intainett C awl ()Nfr, I 3.25; It 1;1 1, 3AWj . with r(~Iwct to the total C !:mvent off the voil. the thrm fractiom citnoitute: 1 300 -9-1. 1.24. 5.31 ; It 1.64, 0,71), the um All %he 00 1 vvicet"Itle f-I'lor conslituir.: 11 j)A"V ; .1 life I"cil C. Istsilti" Avid tflt allossIO If I J, 00 -mi,oowd t' 9il, N 5.W, If 4. W. noid I I :tL1 7111 that 00 J, If If imtlm Alivi VIIIIIII14tWO A 0%, -m-1. 4 the humic acid. 411.1 0 Off. all*.- to 0-1,11.1o Ivilt Vullance the in". fractions %Ai healtA if% II,,S4 11. at 40' for 11) oiltv.. mail all ]to* 1, tsa, -rmumd, thir.1, 3114 stincd with 0.1 N NaOJI all-] \A,- f SA I, W III I It. VIAY the WdintfMC41 1)(0141% 41111t. w4, fifte-frd' the oil. I)Ijtj, with N INS04. file plot. slaAl"I and ifirwd at Moo and the tirtatment rrtleateot 15 Oill-. the I r'r its! (lo left. #4 It's", 1~inc incrrowd if) 25,; fill[ the saoll kr'pt at 11. 1 S. 'fill% rmull ed in finfal ing al-til M'; -)f I he invol. ftAclims; the rottilln. of (lie ul.tao,v, pptif. fly II'SO. to 1golple, C.".." % 4 1), If 5'x2' 4) 37.11) "41 vety tirAtly I lie -Ante loot the diftefrot JIMI'll-, AIIJ Whet 4711~ to, that of histitic scid. The tatio At: For wa4 approx. 7: 1. ~"*-: -' ; I I too N. T hi in 414 ILA mITAWS(.1CAL UICRATURC CLASSIP#CA 10% It- too Via.. U iv No mu nun $lot H13 n I Irto on It) 0 0 off 0 0 a off, o 0~4 0 0 0 0 v 0 0 0 0 0 0 0 0 0 0 a 0 40-0- e1 The absorption of organic substancts try sail mintrillip I I K hall. Paiki"mdeft I# (11.14'ay It I - S sit 41040. M., 111MIr-arl.1 was 1wriml.by r%1 It. will it b ~-~ N' 11.1111. plog. with lfp&jq, dWymnig until friv of *;( I.. Oil[ diss4ving with N11,011 tit lit Id K. Thbi soln, livati mwNt votih w,vit- 111'Wimmaile 411.1 M.,sk-d. mill"al., LA'Amtt'. -1.1 flUt-WI-Vitt fil tile M1141 Of t 74- Tht ItrOtitttkWithttlitiC Itt-114 Allawited 1.2 (PUY) it. C IWO, 1111 it. lot the milj~f 61; ka'dillite 0.:bp a.; wthatrimse im.16 it.; arvi mukin ite 0.44 C %% 1wri ifte jultimll werr Illounif to less than 1) 29 , the Uuhaitv, orthoclow (Intl lnuKvvile ImIcAlk-d their lid"Ptual trupcity. iml not tile moutinonlionite. 'I lit mincrals wriv said. livith If. Ct. Fe. and At and Irsivil fur murptitimat of hu- inic acid. The Fe- And A"td. wita rA1% ma l"l itto4l. I S 1.41'. lliurus colr-TDo' tion of 'watt~mjolu* le oi, I It, hta 1,2 10 1' jUl~LAjOIC13S "n plant -residues. Trudy Floch. irv;t. no. 39, 1951. n a, ic Monthly Uzft of Ilussian Accessions, Library of Congress, Occember 1952. The loan orw!c matter with the minerals of the 4100. 1) !CT":L1. , ~6dy Ak4d, Sauk S~S.S-R. al. 4(til.511 _~% t- 40A .liljrFj&l* Ihat str mid. with Fe anti Al ca lmt4 atmorb Luct, annning, of folm;r A-+1% in cOMPAfIwM with the mme ounet,04 Mit are 14111, with It or Ca loric in itewrnelinig (Weivy it( n"wpillits thr ininerals are- avultite. bentonite. runibrin. and kaolin. Much of the alAorb"I instilic arl.1 vannnt fw reflitfl. with 0. 1 N SAM; the larg-1 .,nit. of hulnic gwill i4 tinitill Its min"As Wit %ith Ve and Al lom. Although kjolin rAto h- %me t10% of of lite 11.1111fr I,( ionic Iln hilmic "i-I res1rdle"writ of I.-A. ininrtaI4 with rhe tMiniqu, nwd -ti tMato N IICI f,4kme,l by 0,5 N sin. of chlxkle of the t~ %I w~f cAti-in. then lftVilld At 441'. folkmest by treatineut with the Nil, Salt (A hinnivAcul if) Ali luninun At Jill 0 4, 11 the I'll- ,e-1-111 11 11-- At pit -',, - th. .1tv title lint (fir 4tul. of alkA i - n,~~,ItrjtctAhlc huttlic mitt to much gfrotcr than thm bRoul Al pit ti 9(rlit,ept Im A~ Aime I I'liu, tit 411 cw4v lite orion-lispo tit hol.tar of On, hunatc A. W. ot,ur~ In '.. . IV,. oor Ir."11111 Io A vie-A And file frifiry In .1"ing lx.f,jjtsc 'I'll,- fortly-f kcut. drougIs Ato vAirption 4t lite lintl4cr fluough the Ablorlmril t ation., *title tht Lif(ef tAkcq 1)14I-v thrmigh thl, gnpul . 4 IIIJI111" jeW with Fe .,I AI thAt v%i,l in the 4TVII.11 I.Ittkl' 'If th" otinvrAl litictnre pr-qll-f. It I, ho*n thm in notom.-fil. loolle-tyl.- nom-T it, sn-1 4 in-I hugini, tcrs, - lie ih, lightty I.mand loo,oc -i-1- Cf C I 4S. LW-t G M. h USSR IT r-- C-f Coil Przor"2rtiea 53363 j VA WLI I'he ti-)n and '.;)rch~,ingeable Cqtluns Oil t1lie Formation of a Chcrro:-m ci Pochvovelenlye, 1957, Vo.4, 63-70 ";oii ar.gr.ij,,tites with vary-ing Of watL~r stnbility wLre SLIL-Ct(30. Crun chernovort sruiples collected in different re,, ,,,onj of thu USSIL by , reans of the modified Suvinov ritAhod. Dry agg"94 ate3 or 1-3 mm viere sutjeA(j '~o t-ef.tnelit.1 Through the action of the water, T)zlr+w of 6he ~.r,grcgateq cru:~ibled to fractions of I - 0.5, 0.5 - 125 nm and smnller. -1he total 3onttint of I hiLTu3 sub3tancus In these fractions was diturnine A direct relation between Lhe size of tho soil 53363 Ab.,Arp ct Card: :apgregates and thuir hwuia Lub3wnce content Is noted. The hwiun coutent in the aggregnte drops regularly, conforming to the def-.ree- of size reduc-i tion. Differences in the mineral composition of i aggregates having diverse -interstabilities were I n1so -l"ound. 'laterstable aggregates (3-1 mia) con- tain inore (Jayey minerals of tht nontriorillonite group type and les3 of quartz. The opposite is observed In fractions smaller than 0.25 ma. In exchangeable calcium it reaches the grentest voluml 2/3 MW, D.V. Composition of humic substances bound to the mineral part of the soil [with summary In English]. Pochvovedenie no,l: 10-18 Ja 159. (MrRA 12:2) 1. Pochvennyy inatitut imeni V.V. Dokuchayeva. AN SSSR. (HUMUO) (Minerals in soil) KHAN~ D.V.; RUDNEVA, T.A. Nature of the organic matter of some soils of the Kura-Aras Lowland of the Azerbaijan S.S.R. Izv.AN Azerb.SSR.Ser.biol.i med. nauk no.3:85-92 162. (MIRA 15:9) (KURA-ARAS LOWLAND-HUMUS) KHANI D,V. Significance of the adsorption of cationo in the formation of soil aggregates. Pochvovedenie no.10:98-106 0 165" (M& 18:11) 1. Pochvennyy institut imeni Dokuchayeva. of A a k a x A 00 a 0 4 0 8i Z of O~ 00 as 00 4 41 z 1: AS* %LA 011ALIVOGICAlt Urfa U 9 A Is 00 0 It 30 4 0 0 0 0 0 * 0 0 0 4 0 0 0 0 10 0 0 0 4 900 01 -ft 0 0 0,01010 0 is 00 0 1 9 4 0 0 00 16 1? 4 .12 BY is 49 it V I!, Isa !? It V a SO .1 0 4 . , a I I 1, 1-1 so . j- u. , I I S . .40 E"eflomt an ONCOM4111" notation. S. M, V4- Ill- 4-1) atut a. A, Khan. - rOwn-it Urfall. 1934 M, 7. *~; 11, Nnistutolisk W11111141 irfefile%eticitic. As wrTr u-1 its s I- .,Ir%p onLoat6n. C'.1,piss.J.- ".1-1 MO. 0.91 ZnO, 0.15 Coo, 90.' Firt), Will III, AIA. 1.110 COO. 0.113 MOO. (11IA9 SO, and S. ' sll-n4.3 Or. per too Ate enif 12.0 K. per ton AR. I- Iijlri own 4 the efelitel wave (14% und c-oult. 3A ir~ A--n Ass wi-l I-X% M. and it.itoc% Au nd !~ TW; P,%. TU An &M As were minty in tht Gwin of and rerivirseriled M and 63A%. mp., of the raional rint. zo 0 without trindins. by eneans of Ne afrair. 6 + I ks./firm statch [a M&011 "n. + I I[S-If'411 NO SilitWIP + 0 a sit"All amt. tif Mae tar. =** coo So 0 A10 a --so 641 CtAIJOKATIGN too we 0 v11 It 4 a 11 4 411 A 1 8 nW 0 a a I 11 is OF 14 1 #1 4 1 . ; 0 0 0 0 a 0 Ill 0 0 000 * 0 0 0 a 0 to 0 0 0 so 0 0 6000 I 6 10 if U it W A Jk C I, jk_ ". __A A - I It L. a _x _r 4 1 I c i 00 ( I 06 00 r 00 a : '31 1 , 00 1 00 i 411ALLUIKKAL LIT A 14 IL A a U IS AV No 1~1- of OF to It or 41 0 0 0 0 0;0 0 0 0 0 0 0 4 0 0 0 0 0 If 0 0 * 0 0 0 4 I IF zr-n-ma -ii IT x A ic it U U J, AT w 000 I T I AA 10 ICA W U.10 0 1 40t.k ~ Ptit" I Birtatilts. S. M. Y#iivukvvk+ and 0. A. Khan. Z01010CM 19J5. No. 2, '210 .17 ACt1tMWftlVr----1 * bl in 4 l1litatitin 4 th d I .00 e e to wao roa e LIT invest ii~irr with the object of a9cirritainint'ifte phys. chemis- A _6111 v of Sitatim, choice of &Ttatlm reagents, We and ithope ' are particlraII choice of flotation machines, etc. Pure it was used ITT the expis. Coating the Au particles with 1-00 3S, preliminary to fintalinin. by first dethysiting clectin- 40 1 tically. or by mrims ofs Zn-Cia pair, a Cu "*I, and then . Ifidising the Cu crait with Na.S. proved successful .00 emically, Init ton expemitire. An Itempt to coat the : wiln. of AuCla and it with Ang% by placing the Au In trixhicing 1(,S, gave negitliverestill%. llineoilinamt~. 40 I(K) g. per cu. m. 11,0, gave good resillti a,, a foam agent, and tanthate. 10- 110) x, per cit, in. anti acrolittat o. 25. 40-1(X)vr ell. in. are recom"Icilded alcolleclipf Agrilits in the mion of free Aij. Of imielf. 4alls. Na, al (h gave the beat r"ulti as flotation reagent for free Au. ontrsfy to expectaticat. CuSO, gave neg. rmidt% as 6)ta. tinteagent. The same was true of KCN. NaSand C&O. be upper econeankal Limit for pankle idia of the Au Is 160 n"It. livale Khapi-d partkivit fl,.tatr iKttir jilikil pjjj-ti~ oo ally ohapcd pnrlit'lei. The bc,t r"Wis were id,taitird III G pit. S. I_ Slaihnkv woo 011 CLA$SWKAI*a t S it OW it 04 1 A3 3 1 V 9f 0111 INTUIT It OC KOd I ZA 0 * 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9 0 00 0 0 0 0 0 0 a 0 0 0 0000000000000000::: 1 YHA','14G8A8 600 1. MiAN, G. A., DALINOV, S.M. 2. USSR (60C) Docent, Fngineer. "The First Results Obtained After Completing Installation of the Balkhash Concentration Plants" Tsvet. Met. 14, No 10-11, Oct.-Nov. 1939. 9. 4M Peport U-1506, 4 Oct. 1951. AN 00 got 00 go MIN III iawf'WY 60449100 96H. G. A. FXlZi!;"MfW 20. -NO 2 lab.- 40414tift MU was lamilt Irm Ul~ hi.. .4 p1.., ON trampsamot wasterw (malak"). LNIBCulti,. were oWdeftood wb- lk mUl, of plo" "d qtWU (W cmdtt,. 00" ROW, "Usast am Ow heavw miftral oettwd 0 W-99 dw @k Mite tubO- 3410ring dw air =did= at a tube astanns t a vl~ of tbouls"2=1 smauth uodw the I,.h= --Tod " dM-fty. The h4b"t eats. w., btj,,d when Ow Wr entered tWOMAI a WAkw sh.1t. but the quafit;ol AA emomtrate was bettor by the other nwtbW. M. Moth I-so Vo 00 '00 I vo 0 fog tl / 14n*" -4 1 141400 "At 21T 144 mallslass sUill d.9 0.1 At. a$ No V IA a am a m I I If IN 0 a 2 1 T U 0 al; 04 40 14. go I 0 : 0 0 0 * 0 0 0 0 * 0 a 0 4b 0000 00 00 00 0 0000 000000000 ' 0 0 * 10 o 00*000*19066w-o 6- l 1 . ZA f 19, 1 11, !11 1 fill ! W 11 V 11 W a a v w .1 m; o 0 ~f.q A A j- A - L-1 ..f.- A-L Ai it. P I I I t, A c- J--j_L AA--M (X X Afil-A gs jo~ Adowlitim el sk an minarals. C ayi -00 ~-oo 00 Amp. 123. Nu- 9. 34-7(194)4) - A l l 4 00 .1 1.411I. l"I. V se sul me 1 lot all air bubble to forul On l 2 we (2116 - *I) wWe Wilt the curfay s1wilt We is IV .00 o to form the Imbble, v is the suffare fension 'I t tile li(Illul. so :0 so All, Air litulAdes will not adhere to mintrial ;urtia" when h I i C .00 le SIU e WFC 0 is t KC CIVCIXY At t 0.1 + 01, - fs~ < OW salki-liquist. liquid-Cal. and anfill-gas intrtfAers. ml). so Stich ctindition exists when a 1,arlkle In %urt-min-led by ~& Noe hydrated M lativAtel Liver. Stilfitfir mill4lak laq,il hy 00 try "Irlhoil IV lwrlwl. 1q wet turthod And ulm,r4pli,1111v ' lie-ournuartA, adlirml struttaly wair luibblemi. I l e-, eft wrt after lariat. did turt adlivir in air un 04 1 surface-active substance (collectur) was addril. Ild've A 1 bubble is fonned on the mineral surface it is ncimsstry that air be adiorlped on this surface. Solvairtl eriv-6,1ws of too go j"4rco.Fx1m. in., he iluxf.tce energy on tile ininer.il. got 1,0 uterlphAw and thmby Irrevent Ihe air framn lwmg J~ adjamlIell on t lie billill sur fare. is to forin uonhydrated envi-folmi oil tuitirral jurtivic,i This tesults In all 1114fellw. Of 6UFfACt UntiOll Al file 1601111- l;o 0 goo liquid Interface. thus the adIlorltion o( An Air t.iyvr on tit, particle Ill facilitated. M. 11-4-11 1X00 :Noe to 0 fie# Aid %L A Iifl&L-rulCAL t,114-TURF flA11JfKAlK0- Z tfoo 40 11(o0 7W - 1t; ~~j ;o U U AT 14) is a r4 0 i T A'W.A 0 !v It At or a ot a rt a tt it Ill ~w n I za All 1 o 0 66000040000001 0 : : : : : i : : : : 0000 00 of 00 00 : : : :-: n-09 001 :': :.* 0 0 0 0 0 0 0 0 0 0 0 0 0 *1 (10)). Tb t of a number wu 'tudirdTf, it Ix "fW ZT. The gdnd&bWty likles Is ca. A, Iwamd em tW fttio of the IWW W mtwW -3o0 took F -17wtlw 0 b.10,41,cl 2X,)iwshftQu&"m shnuarly w be w Wm b wcrw 1. apatito 1.9-, mogmUto 3.4, baiWto 3.3, "d 5.08. M. Homh IM"o GoAo; ANYINOTA, Tq.A. ;~!,- 11'65ting raw materials and industrial u&mLfactur~sj Oprobovanie syroja I prodahoy promyshlonnosti. xogkva, Gog. na.4ohno_tqkhn. Ixd-vo khim, lit-rY. 1953. 211 p. OUA 7SI) (Materials-Testing) cy ANDRXM,S.Ye.; BoKjy.B.V.; GORODWSKIT,P.I.i GRIMIR.H.S.; SHC]ffxlN,A-A- GARCNTIYBV.V.I.; SKOCHINSKIY.A.A.; TERPIGCRIV,A.M.; SHBWAKOV,L.D.; SPIVAKOVSKIY,A.A.; VMHOVSKIT.I.M.; VCRCHKOV.I.M.; TXIANCHIKjG,X.; KUHIII,N.V.; SLOBODKDI,H.I.., GIJZIDIKOV,P.G.; 7JD4!MOV,V.D.; IIOVIKOV,Y.S. OSSTSKIT,V.H.; SOSIRIOV,G.I.; YASYUKHVICII.S.M.; KHAN,G.A.; POPOV.V.M. Ow I ~,~ - -Z;~O in memory of Professor Levention. Gor.zhur. no.9:60 S '55. (MIRA 8:8) (Leveticon, Lev Borisovich, 1878-1955) Kw, Gri. or h, LaKONOT, M.F., kand. takhn. nauk. retoenzent; x;e'r.-,--'MUWKOTA, M.L., red. izd-va; ATTOPOTICH, M*K.. tekhn. red. [Assaying, checking, and automatic control in ore dressing] Opro- bovanie, koutToll.i avtomatizateiia protsessov obogashchaniia, Moskva,, Goo, nauchno-tekbn, izd-vo lit-ry po chernot I tevetnoi metallurgii, 1958. 379 P. (mm n.-8) (Ore dressing) (Automatic control) SOV/137-58-11-21872 Translation from: Referativnyy zhurnal, Metalturgiya, 1958, Nr 11, p 4 (USSR) AUTHORS: T IT LE: Khan, G.A., Shrader, E. A. Collector Adsorption Studied by Electrokinetic Measurements (Izuche- niye adsorbtsii flotoreagentov metodom elektrokineticheskikh izmereniy) PERIODICAL: Izv. vyssh. uchebn. zavedeniy. Tsvetn. metallurgiya, 1958, Nr 1, pp 41-47 ABSTRACT: Electrokinetic measurements describing the electrical properties of the surfaces of mineral granules upon the adsorption of reactants are made by electroosmosis. The adsorption of oleic acid and oxidized petrolatum- on.quartz, ferrimolybdite, and limonite are inves- tigated. The mechanism whereby the electrokinetic potential of these minerals arises is investigated, as is the change therein in accordance with the conccntration of reactants added. It is found that collectors such as the fatty acids, which do not normally undergo adsorption on quartz, do undergo adsorption after activation by the ions of the heavy metals and that this is the reason for the floatability of quartz. Minerals that undergo flotation with difficulty - limonite and ferri- Card 112 molybdite require total saturation of the surface by ions of the fatty Collector Adsorption Studied by Electrokinetic Measurements SOV/137,-58- 11-21872 acids, which apparently form a chemical combination with the Fe ions in these minerals. This method makes it possible to determine the structure of the inter- phase layer acid is valuable for the study of the flotation process. Bibliography: 8 references. B. L, Card 2/2 FOLIKIN, S.I.; KHM, G.A.; KALMaOV, A.A.; ZIDTINA, S.R. Introducing automatic control of continuously operating laboratory ore drAssing plants. Izv.vys.uchob.%av.: tevot. met, 2 no.6;35-46 159. (MMA 13:4) 1. Mosknvakiy institut tsvetrqkh motallov i solota. Kafedra, obogashcheniya polaxnykh iskopayanvkh. (Ore dressing), (Automatic control) MUNI G.A.; KU'KINj A.S. Study of electrochemical transducers for the control of residual cyanide concentrations in the pulp, Izv,vys,ucheb*zav*; tevet. mot. 3 no.2s43-49 160. (MIU 1534) 1, Krasnoyarskly institut tovetnykh metallov.. kafedra obogashchenlya polewVkh iskopayemykh. (Flotation~-Equipment and supplies) (Potentiometric analysis) (Cyanide) q IA)KONOV, Mikhail Fedorovich, kand. tekhn.nauk;..KHAN,_q.A,_, otv. red.; GARBM, T.H., red. izd-.,7a; ILIIIISKAYA, G.M., tekhn. red. [Assaying in ore-dressing plants] Oprobovanie na obogatitellrqkh fabrikakh. Pfoskm, Gos.nauchno-tekhn.izd-vo lit-ry po gornomu dolu, 1961. 274 p. (141RA .15:2) (Ore dressing) (Assaying) GUIIANv 11A.j POLIKIIIp S.L.j KIJAF! Sti,dying the composition of film3 formod by the interaotion of %anthates with the eleotrode. Izv. vys. ucheb, zav.; tsvet, mut. 4 no, 103-41 161, (I-IM 14:2) 1. Kr"unoyurskiy Institut tovotnykh matallov, kafedra obo-ash!3henlya poluznykh iskopayemykh. (Flo-tation-a"Equipment and supplies) KHAN, G.A.1 SMIRNOV, V.V. Investigating the system of automatic control of a single-stage crushing cycle. TSvet. met. 34 no.6:1-9 -Te 161. (MIRA l4t6) (Crushing machineW (Automatic control KMJ% G.A.; GURLN, M.; BAULCV.. V.I.; SIRMIOV, V.V. Tenting automatio photometric equipment for the contizruauB measurement of residual xanthate ion concentrations in flotation Pulp. Mvet.met. 35 no.8.-79-81 Ag 162. (MIRA 15:8) (Flotation-Equipment and supplies) (Photometero-Testing) SMIRMOVP V.V.~ KHq,- G.A. Industrial tenting of radioactive level indicators of the clarified layer in thickeners. TSvet. met. 35 no.9tl5-20 3 162. (MIRA 16:1) (Level indicators-Testing) (Radioisotopes-Industrial applications) ~~'G.A.; SHPINEVA# A.0.1 FEDIKOV,9KIY, I.A. Studying the adsorption of xanthate by molybdanite and other sulfides. Izv. vys. ucheb. 2av.; tsvet. met. 5 no.6:29-34 162m (MIRA 16:6) 1. Moskovskiy institut otali i splavov, kafedra obogashcheniya poleznykb iskopayerqkh. (Sulfides--&tallurgy) (Flotation) KW, G.A.; SMIRNOV, V.V.; ZAMOBIN, M.G. Method of automatically controlling the turbidity of a thi~4ner overflow. Obog. rud 7 no.2:3r~-42 162. (MIRA 16..4) (Ore dressing) (Automatic control) KHAN, G.A.; FEDIKOVSKIY, I.A.; SMIRNOV, V.V. Oxidizability of molybdenite during flotation. Izv. vys. ucheb. zav.; tsvet. met. 5 no.4:54-59 162. (KRA 16:5) 1. MoBkovskly institut stali, kafedra obogashcheniya rud redkikh i radioaktivnykh zetallov. (Flotation) (Molybdenite) KALMAKOV. A.A. , FOLKUT, S. I. (11-rof,- -~-- -Eng'. , , KHhN'ti. I. I -: , VA~ 1% k I "The use of radioisotopes for the determination of the contents of certain metals in the products of are dressing." report submitted for 6th InU Mineral Processing Cong, Cannes, 2Y) May-2 Jun 63. Kalinin Inst Non-Ferroua Metals & Gold, Moscow. 3/149/63/000/002/9.) 1/0 D8 A006/A101 AUTHORS: 1QiaaZv-A-" Panteleyeva, N. F., Agranat, B. A-,, Belochkina,_.Ye Yakubovich, I. A. Kirillov, 0. D. TITLE: Experiments of using ultrasonic waves in selection of collective concentrates PERIODICAL: Izvestiya vysahikh uchobnykh zavedeniy, Tsvetnaya metallurgiya, no. 1p 1963j, 25 - 31 TEXT: The experimental Inveatigation was carried out for the purpoce of finding ncw effective means of selacting collective copper-malybdenum concen- trates. Among others, the method of eliminating reagent coatings from 'surfaces of mineral. particles in ultrasonic process, were -studied. The effect of ultra- sonic waves upon selcotive separation of molybdanite, chalcopyrite, pyrito and quartz was investigated with pure minerals iuid artificial mineral mixtures, It was found that the breakdown of reagent coatings fvom the surface of mineral particles was performed in an ultrasonic field above the threshold of cavitation of the liquid phase. The density of the processed pulp has a substantial effect. Card 1/2 3/149/63/000/001/ool/Ooil Experiments of using ultrasonic waves in... A006/A101 upon subsequent flotation behavior of the mineral: the selection of the collev- tive concentrate is improved during the ultrasonic processing of more diluted pulps with not over 10% content of solids; in denser pulps the possibility of breakdo,.-m of the reagent coatings from the 3urface of mineral particle.) is im- paived. 11'he time of ultrasonia procesving of the pulp affects the results of breakdo,an of the reagent coatings froin the mineral surfaces; 6 - 10 min iv the most efficient time for processing. The breakdom of a fixed collector from the surfaces of pyrite and chalcopyrite in ultraconic processing proceeds more fully; as a result the extraction of these minerals into a concentrate is reduced. Multi-stage processing of mineral mixtures by ultrasonic waves is not expedient, the process becomes more complex without inorease in efficiency. A breakdown of xantogenate coatings without ultrasonic treatment, using merely filtraV-on, was not observed. Filtration after ultrasonic treatment is not always necessary. There are 4 figures. ASSOCIATION: Moskovskiy institut stali i splavov (Moscow Institute of Steels and Alloys) Kafedra obogashcheniya rud redkikh metallov i 'A'afedra fiziki (Department of Concentration of Rare Metal Ores and the Department of Physics) SLT34ITTIM I April 18, 1962 Card P,12 a /6 a/ G;71/63/000/003A*T)'049 A -M O/A 126 AUTHORS: .Alan, G.A., Sirdrnov, V.V., Zaznobin, 14.0. TITLL: Method for the automatic turbidity control of decantation from oo- .agiiiaur (For discussion) PERIODICAL: Referativnyy zhurnal, Avtomattika, telemekhanika i vychisliteltnaVa. tekhnika, no. 3, 1963, 29, abstract 3A162 (Obogashcheniye rud, 1962", no. 2 (38), 39 - 42) TOM The article cites dependence curves for the capacitance of the transducer as a function of the turbi.dity of quartz of various sizes, of the tul- bidity of a suspension of various minerals, of the particle size at constant concentration, of the turbidity of decantation from coagulator under var-jing size of the solid phase (of a scheelite concentrate), and of the concentration of various reagents. A diagram and desoription is given of an electronic metor- ing unit, as well as results of experiments, according to which the -'%,-Url)idity meter with capacitance transducer ma,,,.- be utilized in a system for automittic fead- ing of coagulating agents supplied to a coagulator, and for the control of tho Card 1/2 4 Y S/271/63/0W/W.VM/6i9 Method for the automatic turbidity control of .... A060/A126 height of the irradiated layer of the coagulator. There are 6 figures and 5 references. A. V. [Abstracter's note: Complete translation] Card 2/2 KROLI, O.F.; CHERNOV, V.I.; 3111POVALWI, Yll.V.;_Flf-AN, G.A. "Sarynrl-it," a new mineral. Zap. Vues.min.ob-va 93 no. 21 147-155 164. (KRA 17:6) KHAN, G.A.; ABDULIN, S.F. Effect of the composition of beneficiation products on results of an analysis for mol3 bdenum by the K- absorption edge. Izv. vvs. ucheb. zav.; tsvet. met. 8 no.4:39-44 165. ..6 (MIRA 18:9) 1. Kafedra obogashcheniya rud redkikh i radloaktivnykh metallov Moskovskogo instituta staii i splavov. Ki;-," G j f 'I i , r,,: r r Klectron Microscopy of th,~ sLato- of ag and f er.ronol y1A I Uj jju~-,pen231 o.,Ia jr, 1 o,-i floai,ab'.I A V Izv. ucheb. zav.; trivet. imoi. n,(-. r!jj 7~ 30- IT Aly ',ii" v!~! va rud rutll~ i1r.1, i nill I onkt, i i,.n yX li m- 1,!i I I o v "lecti - L -~c Trmisfoi-mers L. J. I. Khan. Prom.. crier,. 9 No. 8, 1952. Ylontril,y List of :Iussinn iteceo-'dons, Library of ;',ovc::.ber 11,311,2. U,'.U"LjLJ'JlF-rL~D- SOV/llu-59-5-6/25 AUTHOR; Khan, G.I., Enginaer TITLE.- Packaged Transformer Sub-Staticne for Systems (Komplektny-ye transfcr-matoT1nyy-9 poditantsii dlya gorodskikh raspredelitel'rykh setey) PERIODICAL:Vestnik elaktropromyshlennos--i, 1959; Nr 19, pp 21-25 (IJSSR) ABSTRACT: In 1958, the Chi-r4:,hiksk Eleztrie;al Engineeiing Worka developed and made packa,--.-ed transformer isub-statione type GKTP-180/320 kVA for voltages of 6 to 10 kV for urban distribution networks, Until recently, the workq produced transformer sub-statlon3 (kioska) typa IKTP-- 180 kVA for 6 kV for tempeiraty supply ~o ,~onstru~-tion sites complete with power transform-~r type TM-180 or 320 kVA for voltagot,2 Qf 6 to 10 kV. Bet,-ause of extensive demands for eqiiipmE!nt of thig type the works ha3 d9veloped a se-riei rf -Erans-fcrm~er which is offered for ~onsj-deral ion ir. this The series of paGkaged transformer s-ai.--stati,:~ns has been developed in three varxaz%~,.3, Th:,~ same Ir~-w---itage side and ti-ansformer chamber wez-.;,- u:;-,Fd un~hangs?d -.-or outputs of 180 ani 320 kVA and also f cr Y-oltdFes of r71 and 10 kV,, Card 1/2 the 1--igh-voltage side is mada lip -if 3tanlazd un-.-~i. SOV/1. 10, Packaged Transformer Sub-Stations for Varkant I is drawn in Fig 3_ It pru~,f_de:~ fovvr sut- circu-'t4F on the 1sw--voltage side, -,e4-N with its )wn switch--fuse, There are thcee meters and thrae ~"rrenr In variant, depi..tod in Fig 2~' transfof-m~qr -hamb,?r &rE, the seme As b-fc.:t~ t.` h- li-iglu- voltag.4 slrlt- is .4implifi(td. Be-th '::hesp, - are arranged fo-,r supply through ~;I~tblesi a 'ch-Lrd, onvenJter~t fcr, rural use., is dasign~d '4~,r SUpply fTCql _hrk O'lBrbead line_. Light4ing ar-c,ester-s welghti and brief r~onstjruzti.-.~.-a.31 :Jstails S1---!!n for eac:h '-iaviant. I*. is estitrate-4 -Ajv-. A-.- cf th-a equipmfink will bc 50 to 60% C.-f tk?e -'Cist Z.1- a -1 :VP LC. a I brick transformer sub.-s-tation cf UA-v output and th,i eree;tian timf- will onl)~ 8 t~) !0 hoizs instkiad of 30 to 40 days. There &re 3 SUBMITTED- 12~_h Jnua:ry 1955 Card 2/2 14-57-6-13010D Translation from: Referativny zhurnal) Geografiya, 1957, Nr 6, p 169 0 AUTHOR: Khan, I. V. TITLE: The Ush-Tobe Valley (Its Nature, Population and Agriculture) LUshtobinskKa a dolina. (Priroda, naseleniye i khozyaystvoly ABSTRACT: Bibliographic entry on the author's dissertation for the degree of Candidate of Geographical Sciences, presented to the In-t geografii AN SSSR (Geographical Institute of the AS USSR) Moscow, 1953 ASSOCIATION: In-t geografii AN SSSR (Geographical Institute of the Card 1/1 AS USSR) MAN, KH. USSR (600) ftctories - Location Choice of sites f)r the construction Of factories. Rol- prom. 13. no. 6. 1952. 9. Monthl List - of E'1-sslan Ac-cessiOn8) Library of Congress, S~RteMber- 1913, Uncl. 2 1 ol t f f to to a to w is bb 11 to z1 a 38 a a V a to a it At 9 ON N IT if JI M a No AT 41 At 63 Ad a A 041 A a I -IF L V I AA-ALM OR M-U -4--A-A-S U t A ) -V 4- C, o A-"W 0 tOblod f the determination toof the quotfity Of . _b b to * 00 01111 s t"Ml; ch~"~ /ent'. 19.19. 1. : -A 40~~%'%OIVW I a Vpflp "1 00 414 a T O~ :4 1' Awl the wool" twi foot III( d I..[ III - Z so * 0 a 7 11 h~.wpj- (At -mf-t ..f '-w "in. and 21M L liver* -00 . lay"i4dftcl. TheFAt6VtAtFk-jpwm tagetal 41intrilt all 11U. of 9 ,, J.'soort Islovi too 111al Ito the nploo r liver Sol- 0N, 14 wwwwuifsilkm~- X, [it a "01 tug ... 40 Ide"I tot-Im t I I" -00 00 I X ! i 46 1 11 1 1 1 l 1 f 1 MOO ~ . s . .411 or - - ... 1- k4 1w . . I Ill 11--W~ 1114-1~4- lot I... .0ile 111419 ;No I0 %NO Alto%. J-10o, .99 00 Ole lbanolarnishill a4 lite milk lim-ircoorp IN %4lur tol A. Itifflawr inortraw oft Isfr%mur 1t44 %limill rifil 1 141 h 1111111 A 000 '00 pirmnrr mil 12%) alum I. t"clu-4. wilen Ow v.lur 4 & k.- 600 100 "Ill to tin'? Moot, &.111evolfat Willi Jim-arwu- A pt"%uw. o1 05, V~ 1 i [ l f d 1 I 41111,1111 1 ., l it"11 mis ts l te wa rf wi an xi "Atiost vatfialkan" in llw 10"U.1 toll 4v:lllifllgtltg withill the 1111111-1 0 : proulum only insignificant chAlip-4 tit ilw labor 5-9 mitt. 14 w U' A .Nhoo-dr ! u a AT 10 a 0 0 0 0 Ole 0 0 0 0 0 0 0 0 0 0 a * 0 a 0 0 * op go 0 a Imoo ;xOO wee Joe AND A I 6w -ft 0 0 0 o, 0 0 0 0 : : :'* * 0 0 0 0 000000000 go 0 MiAT;j MI. i MnIMEV, A. 2oo54 KRAN, M. i Mf=, A. Tipovoy protekt priyemno-sbytovoy bazy s kholodilordkom i ego privyazka. Moloch. prom-stt, 1949, No. 6, s. 22-216. SO: LETOPIS 71WRNAL STATEY, Vol. 27, ?Aoskva, 1949. 1. KHLI, U. , Eng. 2. usa (6oo) 4. Milk Plants 7. Pcwdered milk n1ants. Moloch prom No 1 1953. 9. ~onl.LIX List of Russtan Accessions, Llbrary of Congress, Auril -1953, Uncl.