SCIENTIFIC ABSTRACT KHITRIN, L.N. - KHITROV, F.M.

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SCIENTIFIC ABSTRACT
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IFIN. w"Nallm PWOV redaktor; KRZITIR, Y.T.. takhaichs- h* c [Combustion and 1@xplosloin physics) FISike gorenila Iv lryva. [Hooky*] lzd-vic Mosk..univ., 1957- 442 P. (MM 10:4) (Combustion) (UplosAons) AUTHOR: GOL'DEMMG,S.A -XEITRIN OL.N. (mosoow) PA 3081 TITIM: The Heat Theor.70r-ls-i-im-da:-of Gas mixtures and Phenomena in the Boundary Area. (Teplovaya teor*ya zazhiganiya gazovykh amesey i PredelInyys yavleniya, Russian) PERIODICAL: Izvestiia Akaa.Nagk SM, Otdol.Tekhn., 1957, Vol 21, Nr 3, PP 142-155 (U.S.S.R.) Reoeivea: 6 / 1957 Reviewed: 7 / 1957 ABSTRACT: In the introduotion a survey of the entire field and the inveati- gations oarried out up to the present are given. Then the problem or ignition by a glowing body is handled and a rozmula, is derived for a vessel with flat parallel walls (in the distance*rom one another) with the temp eratures, T y and To ( ooldwany, ithich determines the ratio among the values on the ignition boundary. ITo To Ta 1/2 The formila reaAs: 2q @ W ( o,T) dT T L T.' denotes the wan temperature, TY is th-%mperature of the ex- t:rior limit of the 2ayer q - the heat effeot, 1< o,T) - the ex- pression for theveaotion ind A - the heat-oonduction coeffioient Card 11.3 of the mixture. T he ijpition' in a general case was invextigated and This Heat-The" '--O-f I iiures WA 0, in the pry, ,the pition- of GO's M3 Boundary Arat. shows that the fundamental problem of the calculation oonsists.of the correct detentination-of the value. of, J, T J, W (6@T): -C 7or the Investigation of the Ignition omdi- tions wia & glowing body the boundary conditions for the reaction of the first and second order were deduced.' It shows that one can db- tain on the basis of these equatim reliable values for the funda- kinatio obaraoteristion of ftel poem ko (velocity constants) and E ( energy for the actiiatim of the chemical process) can be db- tained. Prom tte general'for:maa previously derived for the boundary conditions, the relations for the boundaries of the concentration of the ignition are deduced. The general calculation method here aeveloped-for.theboundaries of I the concentration.make it possible to calculate the values of the effective kinetic characteristics In the flame action in the gas mixture. With the aid of these characteria- tion and the law of heat exchange the values of the oritical para- meter for ignition under varioua conditions can be calculated. The PHASE I BOOK EXPLOITATION 626 Akademiya nauk SSSR. Energeticheski-y insitut Issledovaniya protsessov goreniya; sbornik statey po rabotam,, vypolnennym v Energeticheskom institute im. G.M Krzhizhanovekiy AN SSSR (Study of Combustion Processes; Collec;ion or Articles on Work Done by the Power Institute imeni G.M. Krzhizhanovskogo AS USSR) Moscow, Izd-vo AN SSSR, 1958. 123 P. 3,300 copies printed. Resp. Ed.: lhitrin,, 1, &o Corresponding Member, AS USSR; Ed. of Publishing House:: Pobedimskiy, V,V.; Tech, Ed.: Polesitskaya, S&M* PURPOSE: This book is meant for scientists and engineers working in the-field of fuelcombustion. COVERAGE: This cklection of articles represents recent research in the field of combustion processes performed at the Institute of Power Engineering imeni G.M. Krzhizhanovskiy, AS USSR. Materials studied were gaseous and vapor fuels. Problems considered were: Card 1/ 18 Study of Combustion Processes (Cont.) 626 ignition of gaseous mixtures and stabilization of the flame frontj conditions for igniting homogeneous mixturesl performance Of a tunnel burner; booster method for. tunnel burnersq in particular for the burning of gases with low cal6rific valuesl regularities of flame propagation in laminary and turbulent flows; effect of preheating and fuel composition on the rate of flame propagation; heat-engineering calculations of processes in furnaces, boilers, and other devices, and methods for the estimation of their performance. A new photopyrometric method is described which serves for measuring the temperature of burning-coal particles in motion* TABLE OF CONTENTS: Xhitrin, L.N.,, Corr. Member AS USSR. Preface 3 Brief review of the four groups into which this collection is divided. 4, Card 2/18 Study of Combustion Processes, (Cont.) 626 Khitr-in -.---I&.X..and Gold'denberg., S.A. (Laboratory for the RFFe-nsifioation of Furnace Processes) Ignition of Gaseous Mixtures and Critical Characteristics 5 ,The authors based their research on.the assumptions of Yao B, Zelldovich for the determination of ignition characteristics, such as: concentration limits,, boundary flame velocities and flame stabilization criterion. Heated rods or spheres were used as ignition sources. N.N* Semenov [Ref. 21 and L.A. Vulis [Ref. 41 are also mentioned as contributors to combustion theory. The activation energy for methane-air-mixture (E-35000) is quoted from the work of V.I. Andreyev and L.A Volodina [P. 361. There are 9 figures, 14 equations, and 4 Sovi6t referencese Iyevlev, V.No and-Solovlyeva., L.S. (Laboratory for the Intensification of Furnace Processes). Experimental Study of Gas Combustion Processes. in Tunnel Burners 14 Card 3/18 Study of Combustion Processes (Cont.) 626 Khitrin. L.N. and Golldehberg, S.A. (Laboratory for the Intensificafion of Furnace Processes). Effect of Preheating the Combustible Mixture and of the Ambient Pressure on F18Lme Stabliziation Limits 39 The authors studied the effect of the initial temperature and of pressure on flame stabilization. Experimental data. are given from the work of L.A. Volodina and V.I. Andreyev at the Power EngineeringInatitute., AS USSR. There is good agreement of experimental data with theoretical computations. Certain deviations are due'to the characteristics of the stabilizers used. The stability parameters are derived from the fuel to air ratio acoording to Longwell [Ref. 101 and Friedman I Ref . 111 . There are 3 figures,. 12 equations, and 13 references, 4 Sovit, and 9 English.' Card 7/18 Study of Combustion Processes (Cont.) 626 for a constant maIso velocity (Re -const.) and varying pressure,, the turbulent flame velocity Increases according to'the law : UT C:e 1 analogous to the variation of normal flame velocity. P'# The turbulent flame velocity decreases with the drop @Ln pressure UTc-1 P1 at a constant flow velocity. When conditions approximate isotropic turbulence, viscosity of theAddium. is the main factor modifying the flame propatation velocity at variable pressures. There are 12 fig-ares and references, 3 Soviet and 1 German. Ihitrin, L.N., Golovina, Ye. S. and Sorokina, AN. (laboratory .of ComMufft1on Physics), Effect of Preheating the Gasoline-@,air Mixture on the Flame Propagation Velocity. The authors studied the effect of preheating the fuel-mixture' on the flame propagation velocity in laminar and turbulent flows. The temperature of the mixture was varied from. 17 to 227*c. Card 10/ 18 Study of Combustion Froce.sses (Cont.) 626 It was established that the effect of preheating on the flame propagation velocity is the same in turbulent and laminar flows. There are 7 figures and no references., Tsukhanova, O*A* (Laboratory for the Intensification of Furnace Processes). Calculation of the Summary Reaction Rate and Flame Velocity in Gas Mlictures The object of this study is the development of approximation methods for the calculation of the total-reaction rate without restricting the order of reaction. The normal flame speed theory of Ya.'B. Zell- dovich, N.N. Semenov, and.D.A. Frank-Yamenetskiy was taken as the base for this work. The author gives the equation for the-total reaction rate, the equation for normal combustion and its approximate solution, and calculation of the kinetics of CO-air and CO-oxygen combustion with a comparative table of results by various authors table 1). These data are compared with results of N.A. Karzhavina Mg. 2). Finally, the calculation of flame propagation velocities Card n/18 Study of Combustion Processes (Cont.) 626 the existence of reduction. This method was suggested by M.V. Keldysh in the form of an approximation method for the solution of combustion problems based on the averaging of differential equations for one of the independent variables. The method of averaging permits the solution of problems for gas formation in presence of several simultaneous space and surface reactions. There are no references. Khitrin @.N. (Laboratory for the Intensification of Furnace -P'r-ocesses). Possible Role of Catalytic Surface Combustion During the High-Temperature Combustion of Gases in a Flow 123 The author studied the effect of surface combustion in a high- temperature burning of gases. A tunnel type burner was used with a layer of fine-grained-material. It was determined that under such conditions the surface catalytic combustion does not have a noticeable effect and the process is termed an ordinary apace combustion of a flow. The fine-grained layer will reveal surface processes in the case of high catalytic activity materials. There are 3 equations, 1 figureand no references. AVAILABLE: Library of Congress TM/ksv Card 18/18 12-3-58 SOV/112-59-20-41798 Translation froms Referativnyy zhurnal. Elektrotekhnikag 1959, Nr 20, p 16 (USSR)- AUTHOR: Khitrin, L.N. TITLEt The Theory of. Burning,of a Current of Gas Mixtures and Critical Char- acteristics, of its Ignition PERIODICAL; V sb.s Teoriya i praktika. 8zhiganlya gaza. Leningrad, Gostoptekhiz- datp 1958, pp 94-115 ABSTRACT: It is pointed out that usually two processes of stationary flame pro- pagation0ban be observed: a normal one (in aresting or laminar me- dium) an& a turbulent onet which plays the main part in technical processes, but-the theory of which is little developed as yet. Two csCses of.the burning,prooess of-the current in the case of direct-@ stream delivery- of,, the milxture into the chamber are analyzeds igni- tion at the periphery of-the stream,and ignition at the current axis. The task of combustion intensification is the simultaneous re- duction of the total torch length and the increase of forcing* The latter problem is solved.by the conditions of current ignition., The ,card 1/2 magnitude of the heat liberation per unit volume of-combustion space. KHITRIR,L,N, oty.roa.-. 'PTM1KOT,,1jG.. red.izd-va; GUS IKOVA. O.M. (Kinetics and propagatioA of flame; a collection of reports deftWFe-a at the- All-Moscow Seminar on Combustion conducted by th' Power Ingineering Institute of the Acs`denV-vf--GcL-encsi v tZ U..S.S.R91- Kinatika. i rasprostrananie plameni; obornik (lokladov na obahchemookovskom seminars, po goreniiu pri InergeJ tichaskon institute AN SMMe Xoskva. 1959. 31 p. INEU 11:5) 1. Akademiya nauk SSSR. 31nergeticheekly inatitut. 2. Chlen- korrespondent AN:_SSSR;.preasaaatel' soveta Gbshchemoskovskogol seminars po gor6niyu:p'ri Inargaticheakom institute AN SSSR (for. Khitrin). ,(Combustion) (Chemical reaction, Rate of) KRIT -h-Oh otv.red.; KOSYKH, R.I., red,izd-va; IMOROV, KOKOP KASHINA, P.S., takhn.red. (Combustion in a turbulent flow; discussion in the Moscow Seminar on Combustion at the Power Institute of the Academy of Sciences of the U.S..S.R.] "renie v turbulentnon potoke; diakdssiia na Obshchemoskovskom seminars po goreniiu pri Bnargeticheskom institute AN SSSR. Moskva, 1959. 167 pe (KIRA12:8) 1.1kademlya nauk SSSR. Bnergaticheoldy inatitut. 2. Chlen- korrespondent M.SSSR (foriKhitrin). (Combustion) (Turbulence) UQ 91 34 'aft Ml I I 40 lam a 5 Its, -594408 SOV/1:70 AUTHOR& Aitrin, La. TITTLE: Ofi the Problem of,Rqgularitles in Ignition of Gas Mixtures-ini-i * RaPO. Flow . U V*krodu o zakonomernostyakh zazhi&aniy a ga;ovykh emesey v @yetjrom_polkoke) PIERXODICALt --,zhurnal f1959g.Nr 51@pp_110-1i7 (USSR) ABSTRACTs Tfiis is A report,of the author in @the Ith International SynPosium on Co4bustion. "It represents a go'neralizition of*a pr@vioue pper - ' a th f of which 4' ignt,@io4' @ Y, an i4candei0en. t body was exlounaed under':aut .1he in Iteasitv of heat elimixation@As'1he *iie" aigluniti, ok_that - throughout the":.6-itir-.0.8urface of &.body.. Under .condition ot@hijh._, ofoirGumflUeAt gases-4his condition ia not fulfilled, 11 &ad,_ epqsde.-. , t, paper-, akes vit6 00ASideratio''A'the variable Antsiasity the p;qsqA _ @ of heat elimination @ from different parts,-4f.4a inoandevaeat body. The following oases.of ignition are discussed. 1@-, The ignition, from a flat -:wall. or,,.a thin plate being' streamlined' longthwisi; 2. . The Iigniti . 0'M*in a- iiibe from an incandescent walli 3. The ignition'. by a body of finite thickness, and 4. The ignition 1@y a body.of revolution. It is shown that the length of the incanlescent+ im @faoe@ Card 1/2 of an igniting body is the factor which determines complete bre Iakiiig all- fill lot Is a cy XHITHIN, L.N., OtV.rod.; GAIGORIYEV, Ye.N., red.izd-va; KARPOV, V.N,, red, (combustion at low pressures and some problems connected with flame stabilization in one- and two-phase systems] Gorenie pri ponizhann.vkh davlaniiakh i nekotorye voprosy stabilizatail pla- mani v odnofaznykh i dvukhfasnykh sistemakh. Moskva. 1960. 85 p. (MIRA 13:9) 1, Akademlya nauk SM. InergeticheskLy institut. (Combustion) .(riame) S/196/61/000/006/011/014 @EiWE435 AUTHORSi Khitrin, L.N., Ravich, M.B., Kotova, L.L. TITLE: Procedure and results of determination of the combustion constant of pulverized fuels PERIODICAL: Referativnyy zhurnal, Elektrotekhnika i energetika, 19611 No.6, p.9,.abstract 6G58. (Sb. 3-a Vses. soveshchaniye po teorii goreniya. T.2.,m., .196o, PP.123-,130) TEXT- In determining the combustion constant the accuracy of the results chiefly depends upon the process being as isothermal as possible, Ballasting the gas flow with finely divided material was selerted as an effective method'of solving this problem. For this purpose the fuel under investigation may be used either alone or mixed with inert material. In-either case, it is important that the solid phase should be present in sufficient quantity toensure "absorption" of the total heat of reaction without appreciable heating of the system. Ballasting the flow with dust of the actual fuel under investigation is to be preferred because there is then considerable excess of fuel and the Card 1/3 s/196/61/000/006/011/014 Procedure and results of ... E194/E435 dust particles burn very little. Accordingly, the dimensions of the dust particles and their reacting surface may be considered to remain unchanged, which simplifies calculation of the constant. High fuel. Loncentration also permits clearer observation of possible cheini-sorption processes. Observation of the course of the process is simplified because the primary characteristic of combustion is consumption of oxygen in the flow. Accordingly, in making the tests it is only necessary to register the changes in composition of the gaseous .product along the flow. The- experimental equipment consisted.of an electrically heated vertical tube 800 mm long and 8 mm internal-diameter. Pulverized fuel In a flow of oxidizing medium (air or nitrogen-oxygen mixture) which had,. first been heated to the test temperature was delivered to the tube, the dust was entrained by the flow and carried up the tube. Temperature differences of 10 to 150C were permitted between the start and end of the tube. The excess oxygen coefficient was 0.035 to 0.10. Tests were made with coked, powdered, Moscow Basin coal and with milled peat previously heat-treated for six hours at temperatures of about 600 and 8000C. The dimensions of the mean fractions ranged from 65 to 367 microns. The initial oxygen Card 2/3 Procedure and results of S/196/61/ooo/oWoli/o14 E194/E435 concentration ranged from 3.7 to 20-09%, the-dust concentration from 0.5 to 865 g per litre at n.t.p. and the temperature from 370 to 7009C. It was established that the oxygen consumption and the amount of gaseous oxides formed are not linear functions of the effective oxygen concentration. The rate constants of these processes do not depend on the d.imensions of the particles. The gaseous reaction product with oxygen is C02 (with peat). On burning coke of Moscow Basin coal the oxygen is strongly absorbed by the coke, the processis of a chemi-sorption character. Sorbed oxygen is returned to the gaseous phase in thz) form of C02 afier the fuel has been heated to a temperature higher'tban that of the process. An equation is given for the total oxygen consumption. There are 4 references. Abstracted by-S.Tager. tor's notei Complete tran [Abstra,,- slation] Card 3/3 S/12 61/000/011/039/046 D237YD305 AUTHOR: -Khitrin, L.N. TITLE: On laws and indices of combustion of stream of solid fuel in the filtering attachments PERIODICAL: Referativnyy zhurnal? Mekhanikat no. 11, 1961p 106p abstract 11B705 (Sb. 3-ye Vses. soveshchaniye po teo- rii.goreniya,. v, 2, M., 19609 161 - 168) TEXT: A scheme was examined of combustion of streams of powdered and fine grained solid fuel in the filtering attachments (a layer of refractory pieces, of conical or cylindrical shape) with liquid slag removal. Based on generalized equations of zone combustion, a theoretical analysis is given of combustion laws for the.investiga- ted scheme. Analysis of relationships obtained indicates the DOSSi-- bility of obtaining,.under those conditionBp very localized zones of oxygen consumption and consequentl high thermal stresses. [Ab- stractor's note: Completb translationj: Oard -1/1 BLINOY, Tasiliy Ivanovioh; JWDTAKOT, Georgiy Rkitovicb,; XHITRIN L 99# otv,red.;. GCF.E=Yo G*Bet red,izd-va; ULIT"OTA, Ooa2.@@-. @e @.Ore- [Diffusion combustion of liquids] Diffuzionnoe gorenie zhidkost6i. Moskva. Izd-vo Amd.nauk SSSR, 1961. 2o6 p. (MIRA 140) 1. Chlen-korrespondent AN SSSR (for Khitrin). (Liquid fuels) . . . . . . .... M -0 komgd WA W1,00-411, III NMI 1BAZW10VA, T. V. tvaluation of time of relaxation of carbon dioxide dissociation according to shock tube erperimenta", iu-.d "Dotervination of the dissociated CO@? flow condition after the normal shock on the rarefaction wave arlaing vh1le flowing around a protuberant an 9l0 GOUEMM, G. A. Ignition in the flow" J IWITRINj Lev 91holayevich - "Diffusion effect on ignition, characteristics of -9as vdxtures Ignited by a he*tea surface" eMM, V. .0. and IMMY) G. "One-impUec shock tube investigation of thakinetio thermal decomposition of methane" I -"CAculilion of nommil @ rate of fleme piopagation of methane and some other hydrocarbons LOBASTOV, U. a., and B&ZMMVA, T. V. - "Research on absorption of radio vayes by,sir-folloving the shock veye" IMM, 1. -114. - %he problem of ignition in ouperaon1c gun flav decelerated at an opatule" BALOWORk, G. Do',,. and SKYASTYANOVA, X. K. - "Amplification of the shock vayea during transition through the flame front". and "Formation of veak shock veves before the flame front and their rale in organizing the process of explosive mixture parniiig in tubes." Reports to 'be submitted for the 9,th Intl. symposium On Combustion, Ithaca, 27'Aug lSep 1962. New York All affiliated with Inst. of Energetics im. G. X. Krzhizhanovskiy, Moscow. 43533 S/204/6i/002/005/007/007 E2 02/E192 AUTRORSs- Gulyayev, GOVO# Kor-lovs G.I*, Polak, L.S.,. Khitring L.N.-, and.Khudyakov, G.N. TITLEI -@Conversion of methane into acetylene in &.plasma jlt FERIODICALt Neftekhimiyao-ve2i no.59 1962, 793-794 TEXTs Acetylene synthes'is-was studiZd quantitatively in a constricted arc plasma torch. The working parameters of the latter were as followas W-cathode, Cu - water cooled nozzle-anodel input 15 kW, power to plasma 9.5-10.0 kW# current 280 A, working gas - argons at 60.3-58.0 litre/min. -Methane was introduced above the W-electrode at rates 6.7-49-7 litre/min. The temperature of pure Ar plasme- wai calculated approximately@at 10 000 '3 K, and the time of residence of methane in plasma approximately 1.0-5 sec, @The product gases were sampled along the plasma jet axis at various. distances and.analyned chromatographically. In contrast to the results of H,W, Leutner and@,C.S. Stokes (Inds Engng Chem## v.cOs 1961, 341) the 'aut.hore.found that almost .100% of methane ha4 reacted and the conversion into acetylene@was approximately-80%. Card 1/2 Conversion of methane into, ... E202/E192 The authors claim that their present rate of energy consumption' of 15 kli.hr. per one m3 of acetylene could be considerably improved by replacing the argon with methane or hydrogen and increasing the power of the.plasma torch-, There are 1 figure and I table. Ass6clATIONs-Institut neftekhimicheakogo sinteza AN SSSR (institute. of Petrochemical Synthesis AS USSR) Energeticheakiy institut -im. G.?& Krihizhanovskogo (Power Engineering Institute Ameni G.M. Krzhizhanovskiy) SUB MITTED: July'14, 1962, Card 2/2 8/170/62/005/001/002/013 B104@iIO2 AUTHORS: Khitrin, L. N., Ravich, M. B., kotova, L. L. TITLE: Methods and results of a study of the kinetic characteristics of combuation.of powdery fuel in a flow PERIODICAL: Inzhenerno-fizioheakiy zhurnalp v. 5, no, 1, 1962,-7-12 TEXT: A device designed for studying the combustion of powdery fuel in a gas flow under isothermal, conditions is described. Its main part is a vertical, electrically heated, stainless steel reaction tube. of 800 mm length and 8 mm inner diameter. A screw conveyer transports fuel from a bunker into the tube and at the same time air or a nitrogen-oxygen mixture is blown through. The mixture is heated to a certain temperature in the tube (maximum 75000. The ratio between the oxygen used in the flow during the experiment and the theoretically necessary value amounted to 0.035-0-10. A section of 500 mm of the reaction tube could be investigated. Gas samples were taken at the end of the tube. The conditions for sufficient faixing of the gas flow with fuel particles and also the isothermal reaction conditions in the tube were studied in Card 1/2 prelininary tests., Nearly isothermal burning conditions were reached with 5 9 of fuel per standard liter @'The following types of fuel have been investigated: peat coke, cokeof Moscow coal, anthracite and oil shale cokeresidue. The activity of the fuels investigated was mainly a function of temperature and duration of coking. The tests were limited to materials produced by the following two methods: 1) 6-hr coking at 6000C with exclusion of air; 2) 6-hr coking at SOOOC with exclusion of air. The content of 02, co 29 and CO was determined from gas samples. The results show that during the reaction of oxygen with fuel complex sorption prooesses take place, which will have to- be studie'd more closely before the burning processes can be calculated. There are 4 figures and 12 references: 10 Soviet and 2 non-Soviet. The two references to English-language publications read as follows: Rhead T. E. and Wheeler R. V. Journ. Chem. Boo., 21,.2178, 1910; 22, 1140, 19111 103, 461, 1210, 1913; Lambert. Trans. Faraday Soo., XXXII, part 2, 452, 1936. ASSOCIATION: Energeticheskiy institut im. G. M. Krzhizhanovskogo,g-Moskva (Institute of Power Engineering imeni G. Y. Krzhizhanovskiy, Moscow) SUBMITTED: July 8, 1961 Card 2/2 KRITRIN Combustion equations'6f,a flow-of pbvd6red fuel (coke) In the case of. chemieorption of ouqpn,, Inzh.-fiz, zhur. @5 no.7:23-27 JI 162,4-" (MM 3.5 -.7 19 Ener eticheakiy inotitut imeni O.MaKrzhizhanovskogos Moskva. Mmbustion) (Sorption) (Difforential equations) KHITRIN. Lo No Diffusion processes and oharaoteri#tics of the ignition of gaseous mixtures'-by an incandescent body, Inzh,-fis. shur.,6 no.1:3.9-26 Ja 163, (MIRA 16:1) 1. Energdticheakiy institut lm@ni.G. M.-Krzhisbanovskogo,, Moskva.. (Gasse-Diffuoion) (Combustion) h "1 7.7 S/020/63/148/003/035/9 37 B117/Ble6 AUTHORS: Gulyayev, G. V., Koz1ovj G. 1.1 Folaki L* S. K i L. N., Corresponding Metaber AS USSR, Xhudyakovt G. We TITLE: Transformation of methane into- qcetylene in the argon. plasma beam PERIODICAL: Akademiya nauk SSSR. Doklady, Yk 148, no. 3t 1963 64146 TEXT: In order to reduce the specific energy consumption during productloti@ of acetylene and to achieve a high degree of tiansformation of methane into acetylene, experiments were made with argon plasma beam. The latter was produced in a 15 kw plasmotron by a stabilized argon discharge ignit6d: between a tungsten cathode and a water-co6led copper anode. Plaspa was discharged through a 3 mm jet into the anode. Methane was introduced intoi the plasma beam through special openings in the jet wall at an angle - of' 900 to the direction of plasm& discharge. Reaction products.were tested chromatographicaily for content of H and C The 2' CH4' CA' C2H4' 2H2- dependence of the degree of cracking of methane on its consumption W, as investigated at 280 a, a power,of 9-5 kw and an argon consumption 01 Gard 113 8/020 3/148/003/03!5/037- Transformation of methane into- B1 1 7/B1 86 6o,l/min. The analysis of gas specimens showed that the specific energy:.- consumption is lower in the center (along th@e':_axis) of the plasma.beam than in.the cross section of. the total beam.' i eufficientl@ high degree 0 of.cracking could.be obtained at@the equivalent of 5000 0 along the beam axis and a methane consumption of@30 I/min. in'.this'case the specific _,W en 3' 3 ergy coneumption was 15.kwh/@ C H per 1 UM of the' acetylene producedej. 2 2 80@6 cracking in the complete plasma beam could be achie-yed only at a-high@l specific consumption (-@-40,kwh/m3 c H ay 2 2). This m be 'traced back relatively high energy losees.in the,jot walls. ,Though the specific energy consumption 'could not be reduced by increasting'the amperage (up to,..'@ :435 a) a certain reduction' of the same (down,to @4":kwh/0,C H ld-be 2 2) oou achieved by using jets of larger diameters (4-:5, Tmm) and simultaneoual increasing the plasmotron power (to 12-5 kw), as well as by shortening the electrode distance. :Experiments with .4 5 and 7 jam'jets showed that_ the specific energy! consumption would be ab,out 1@ k-*h'/m;, 0 in a standard plasmotron of Pl.;7()A efficiency and an argbn.plaama beamd' Further', possibilities of using plasma beama for. endotherm'al chemical reactions ard@' Card 2/3 S/020/63/148/003/035/937.';' Transformation of methane into ... B1171D166 -here investigated:, transformation of methane into acetylene in. a 200-kv@@` plasmotron with argon, hydrogen and other carrier gaiesl transformation* of propane, butane and the OropAne-butane fraction in the plasma beaml production of bound nitrogen in the plasma beam-. There are I figure and" 2 tables* ASSOCIATION: Inatitut neftekhimichaskogo. einteza Akademii nauk--Ss -of-?et-Y'o-bhemical Synthesis of the Academ y of Sciences USSR); Energeticheakiy institut im. Go 11, Yrzhizhanovskogo (Power Endi' Instituts,imeni neering G. M. Krzhizhanovskiy) 7% SUBMITTED: October 13, 1962 7 Card 3/3 ma - @ ---- 1 .... BUZNIKOV,, Yevgeniy Fedorovich;.RODDATIS, Konstantin Fedorovich; EMSHER, Vladimir Anatollyevich; KHIMITI, L.N., red.; HURZAKOV, V.V.p red. [Con-version of DKV and DKVR boilers to gas operation3 Perqvad kotlov DKV i DKVR na gazoobraznoe toplivo. Mo- skvap Energiia, 1964. 190 p, (MIRA 17:12) 1. Chlen-korrespondent AN SSSR (for Khitrin). HAUSHENBAKII, Boris Viktorovich; BIMYY, Sergey Andreyevich; IMPALOV., Ivan Vandfatlyevich; BORODAME7, Vad-lm Yakovlevlch; VOMISKY, Mark fSem-enavich; RLUDIIIKOV, Aleksandr Grigorlyevich; retsenzent; SHffNFAY1.4, L.I., red. ,[Physical principles of the working process in combustion c@ambers of ramjet engines] Fizicheskie osnovy rabachego nro- tsessa v kamerakh sEoraniia vozdushno-reakt.Lvzwkh dvigatelei. (By] B.V.Raushenbakh i dr. Moskva, Yiashinostroenie, 1964.52!@ p. (RDIA 17:7) 1. Chlen-korrespondent AN SSSR (for Khitrin). tij Ti L 1;2 on I n .-a- JOt '@emparatuxe, ELnd K e- c u n the kinetic reZ.=e 77@ 7;8q64_65 1"CLSS:@)N P: 'P5008820 in the diffusion regime. The Wxbulent flow energy equation is given 2 13 a, jr- r air-ar cold - xp 0 T)Ix X 7, T X@F'+F' 273,.,(,-._@�_jj(r.-7,)n @-d Lu,,d written im A TI CS 13 eMIT-,rpR qj)-v, coimiar'ie8 of the jet. The increase in tempe-ature is accompanied by a r :n --.he repLcting ijubstance. na@ Tmulas-and-1,11 gur"v -17 '731= 00 ENCLi 01 SUB CC(DEt ME, PP T _E7 005 OTHER: 000 AP'O(-43820 hemr of Ipmi-ion in a f 3h.0-M arbit-axily-with- ENCLOSURE. 01 Designing universal section electric power networks in machinery immfacturing plants. P*om.energ. 15 no-5: 57-58 My @160. (MM 13:7) (BlectTic networks) (Machinery industry) XHITRINA, G.V. WW Surgical methods of treating pulmonary hemorrhage in tuberculosis of the lungs. Probstub.no.4:69-70 JI-Ag 155. .(KLHA 8:10) 1. Is Beloyarskogo tuborkmlesnogo sanatort" (Altayakly. @crar) (TOEMULOSIS, FUIMNAW, compl. hemorrh.surg.) lungs, caused by puln.tubercowurg.) DUBILET V.V., kand. med. nauk; XHITRIVA, G.11 Characteristics of the clinical aspects of silicosis. Sov. med.. 27 no.11:39-41 N t63 (MIRA 18:1) 1. Iz gospitallnoy terapevticheskoy kdiniki (zav. - dotsEnt V.V. Dublley) Altayskogo meditsinskogo instituta. W.CMIKAj G. V.: Master Mod Sci (dies) Ylpostoperative hemorrhage In the operationof extrapleuralpneumonplyE;is"..,]3arnaulI 1958. lOpp (TomakState Med inst), 200 copiee (KL, llo 4, 1959, 132) MITRI14,11 11. A. Formation of Carbonyl Cwnpounds:vrM Other Organio Substances." Hin Higher Mucation USSR. T,3msk Dx-dar of labor Rod Bannor Polytechnic Invit imani S. M. Idrov. ChnAr If Or- ganic Chemiatry Tomsk, 1955. (Disoe5rtr,.t'III)n for tLo Dogreo Of candianto if chemical Scionoes) SO: Knizhnaya i4topis', No 1, 1956, pp 102-122, 124 USSR/'A@@ieulture ul/Aug 48. Piant Sr.06ding Weat 2 "Possibility of Controlling the Variety of Eybild of aeat, " V. F. Zhitrinskiy, Cand-Blol'S S ia6 Pee , I All-Union A07 Genetic Inst, Odess". 17 PP @,-""Agrobicio',Swa" No 4 BreedU4'1*@Iarids by crossing winter wheat with verwIlied wheat and planting It in spr ing or fan. makes @I-t possible to'obtain yields wbIch are either vlnfer.'Or@ verrAl with, increased or decreased b''--freezing. Crossed iiinter and. vernalize& -wlutat shoulcl be vernalizing'at'low temperatures to A. 43/4M 1@ -USSR/Agri culture (Cmtd) Jul/Aug LS obtain,winter wheat and'at higher temperatures to: 200 @C)' -to obtain vernalized vheat. Cbara;ctcr- istica bf hybrid wheat w-1,11 vary, depending ou.@typit of wheat'used as female camponent, as obaracterls- ties of the =t urnal side of the pair seem dominant. 4"- 4 3/49T4 ---------- -- 3o872. KIIITRINSKTY, V. F. Napraviennoye izmeneniya nasledstvannosti rasteni-y putem vospitaniyi, kak metod aelektsii (Izmanantye ozimykh pshenits i Y-achmenya v yarovyye). V sb: Nauch. trudy Vsasoyoz. silekts.-genet. in-ta, im", Lysenko. M., 1949) s. 197-220. T.1 MUTR :@IY,._:W*V*.,_kand.'btol. nauk. Is' Significance of light for the development of front-reeistant wintering forms from spring rye and spring wheat. Agrobiologiia no.6:23-33 X-D 137. (MIRA 10t12), selaktoionno-genoticheakiy institut, Odessa. L Thes0yusn" act of light on) (Plants--Frost resistance) (Grain) KRITRINM=1 V. F11 Doe . Ag'@10 So' 'dlsn) '@DircOted change in the heredity of plants by m aans Of.cultivation ar, a method of selection". Kiev, 19-59. 43 pp Nin Agric Ujw SMJ, Ukr Acad Agric Soi), 150 copies (IKL.- 110 23s 1959, 169) c XHITRINS=p V,F,# doktor isel'skokbossnauk Changbg lwmdntarlng peas into idntering peas tbrough controlled modification of beredity* Agrobialoglia no*6060-665 N-D 160o (MIRI 13812) 1". Vssequ=W selektviomo-genstichso My institutp go Odeoisao IFes, treeding) KHlTRINSKIY V.F doktor oellokokhozyaystvennykh nauk; kand. sell okokhozyaystvemykh nauk -Biological eharacteriatics of.hybrids obtained without the castration of flowers, Agroibiologiia no./+:493-499 JI-Ag, 161. (14M 14:7) 1. aelektoionno-genetieheskiy inatitut, Odessa. (Hybridization.. Vegetable) MUSIYKO, A.S., doktor aellkhoz. nauk, otv. red.) BERCHENKO, B.E., -red., kand. sellkhoz. nauk; VENGRENOVSKIY, S.I., kand. sellkhoz. nauk, red.; VEPMHCHAKA,-A.I., kand. sellkhoz. nauk, red.; GARKAWY@ F.F., kand,.sellkhoz. nauk, red., DOWUSHIN, D.A., akademik, red.; KIMOIJENHO, F.G., akadgm1kred.; PUKHALISKIY, A.V.j kand. sellkhoz. nauk, red.; SOKOLENKO, N.F., doktor aelfkhoz nauk, red.; MITRINSKITI-V.F., doktcr sellkhoz.,nauk, red.- SMIRNOV, F.V.'.-?@.., IUMVA5 I.V., I red.; MAKHOVA, N.H., tekhn. red. (Towards the development of MichurWat agrobiological theories] Z& razvitie migharinskoi agrobiologicheskoi nauki; materialy... Mosk7a,-SeVkhozizdat, 1963. 350 p. nnaya @RI@A 16:10) 1. Nauchnaya konferentsiya, poavyashche etiyu Vaesoyuznogo Ordene Lenins i Ordena Trudovogo Krasnogo Zna- meni selektsignno-geneticheakogo instituta imwd T.D. Lysenko. 2. Chlen-korreopondent Vseooyuznoy akademli sel'sko- khozyaystvannykb nauk imeni V.I.,Lenina, direktor Vsesoyuz- nogo selektsionno-gensticheakogo instit-ata imeni T.D.LyaenkD (for Musiyko). 3. Vaesoyuznaya akndemiya seltakokhozyay- stvennykh nault imeni V.I.Lenina (for Kiricheako, Dolgushin). 4. Vaesoyuznrr selektsionno-geneticheskiy institut imeni T.D.Lysenko (for Kirichenko, Vengrenovskiy, GarkaW). 5. Glavnyy uchanyy sekretarl prezidiuma Vsesoyuznoy akademii sellskokhozyaystvennykh nauk imeni V.I.Lenina (for Pukhallskiy). (Plant breeding) (Plants, Cultivated) KHITRIN@Kl VZ... daktor sel'skokhozyaystvennykh nauk Controlled transformation of poorly wintering durum winter wheat, peas, and distichous barley into winter-hardy varieties. Agrobiologiia no.2t202-212 Mr-Ap 163. (MIRA l6t7) 1. V9050YU2117Y nauchno-inaledovatollskiy selektsionno-geneticheskiy institut, Odessa. (Field drops--Varieties) (Plants--Frost resistance) KfJITRlM3KI.Tf V.F.p dnktor vellskokhoz, nauk I. I ansformation.ar heredity in tomatoes by conditionbig. Agroblologia 5t?30-737 S-0 164. ( @ fr Fu 17 S 1.1 ) 11 Vuesoyu=yy selektsionno-genatichtiskly Inatitut, Odassa. MAKSHMOV, Sorgey BATMOVA, L., red. [KespinR aheep In pastures and field shelteral Opyt paotbisbobnomctrpt@Awpgo. sodermbantia ovate., Duslaanbep Ilron, 19b/4,, 0 P* (MIRA 1614) 1. Dinktor Ooeudarst-vennogo plamannogo, ransadnika tadzhikskikh kurdyuobno-sberbtnykh ovate Tad2hikskoy .SSR (for MAkshanov). 2& Direktor Dagana-KilkBkogo ekspe- rimentallnogo khorysyetva Nauabno-iscledovatellokogo instituta sellskogo khorlaystva Tadthikskoy = (tor Xhitrintsev), KHITROp Xe-,V.; @96GTOMOOV, H.I., OSTAPCHUK, L.I. Rapid metbod of deteating F Oj in-a calea-rous-iron compound. Ognsupory 25 no.5t237-238 (MIPA 2415) 1. Per-Voural!skiy dinasovyy savod. (Iron ccddes-Analysis) (Pyrites-Antaysis) GUBKOO I.T,j SIZOV,, I.D,; KOSTORAROV, M.I.1 KHITiOj_ro.V. Mixing dinas raw materialoln modol 119 centrifugal pug mille'e-Ognbupory 28 no,6t245-249 063. (MIU l6s6) 1. Pervo=llokiy dinasovy@- zavod.. (Raftactory materialB) (Mwng machiner7) Meat, Frozen Standards Pf nutural loss in freezing ment and by products, Khol, tekh- 30 No- 1, 1953 Month& of Russian Accessions, Libriry of Congress, June --,1953, Uncl. M XONMOV. V. IMTROT, A.- DOIMCIMV, UGOLIKOV, K.; BOBROT, 1. RUIR, T. ftis leads t; accidents, victims, courts. Za. rul. 16 no.10: 14-16 0 '58. (KIRA 121-- 3.) 1. Reydovays, bri@Lda zhurmla "Z& Ruleal (for aU). 2. Gowadar- stvennAys aytomobilluaya inspektoiya i IM (for lonfetoy IhItr4*). 3. Otdel regultrovanlya ulichnogo dvixheniya g. Xoskvy tfor .Downchav, Ugollkov). 4. Klorrespondenty zhurnals, "Za rulau! (for Babrov, Basin)* (DrinkIM and traffic accidents) --UP~rO269-f6-Cl66616f!-16616100~3'8 0 73 MOURCE ODDE. AUTHOR: Znamenskiy, M.-.(Engineer, Major); Khitrov, A.. (Engineer', Captain 3d rank) ORG: none -TITLE: flight aerial photogra hy at supersonic speed p SOURCE: Aviatsiya i kosmonavtika', no. 12, 1966, 36-38 TOPIC TAGS: aerial photography, night photography, high speed photography ABSTRACT: The authors@state that calculations and experience in night photography, at supersonic speed, using photoflash bombs for accomplishing photography through the turbulence layer, prove that the best results are obtained when the camera has a small focal length and a large-diameter objective. There should be a minimal deflection of the optical axis from the vertical, and the camera should be positioned in the forward section of the aircraft. Data on the tilt angle (see Fig. 1) for nighttime aerial cameras can be calculated by the formula H H where a is the speed of sound for the flight altitude (m/sec), 0 is the angle of the photoflash bomb's departure, H is the aircraft's flight altitude, Hp.- Car-d 1/2 Fig Night photography at supersoac speeds is the height of the photoflash bomb's burat,, a is the nighttime- aerial &amerals tilt angle, Dc is' the distance the photoflash' bomb is dropped, M is the Mach number, and t3 is the time lag for the timed fuze. Orig. art. has: 3 figures and 4 formulas& [WSJ SUB CODE: 14/ SUBM DATZI none/ ATD PRESSt 5A0 @ard 2/2 A UT I iR Shatalov. A. Y i Dondir Va, T, F, I T"* -ftkova., L. Ye I A, B, Anodic behavior of' sirevnium, niohium, aiid 4a nadiLL74 Meshvusovskaya konferartalrd h C h I t po anodt%07 Eaq, e m a t al I ov V'! i; L sircontus, n@obtum, vanadium, ane@d C behp-vior, -,:D anodic behavior, tranadi,sm aniodic homvvtor, 4 n nlc polar- vamadium pmell i-I&C ion j s I T C- 11 A z 7ol ari zation , vrnf-.1 r @:l i %: m ant I al. , Ii@b-.Um -i "e.- n an &@'tampt @,o datermi-na p a 9 a z d it i o t 5n j T, rind V On 0'. dumC gmr I Amm fi q .-tCCESSION M AT4043088 Experiments carried out with 99.QQ6% pure rirconium, niobium, and 9 9 7 1 p u r e v a r, e d i m S f'; @Owed -Ii? a C '. 1 C. i y t C 9 L I C h -3 application of current wjt@l a i:nnArjn, !-n----, and !hay a considerable magnitude, up c-I C I d Who n thi c u r T e n & 1, D (4 1@ v A I U a a L W I d I v to the vi lue i@ previous: y. A g n 0 f i rconium and niob ium &nodL k s r. .4 t-, - t a R 0 d I op in t LU anoac 1z the section Of tha PC,!,; i: I dL on curv-o corre- g L o tha active procens of ionizatior. depend upon the curravit y With the increasing pH of the elGf-trolyte, the polariza- ;rvog ah-I ft towards negati-ve valut@, t :I i d 11- ;.L -, @@aa 06 easilv @atea in it moderately alkaline aillution In 0.01 N Aulfuric 2 'ArIddluLi paosivistse at a cirrant densi ty is high as 90 vka/can i r trodliation of substafitas U)mitsg tngal-sbI4 in the 0 of vanadIte icho contributes to vanadium pasotyation It is liet the vanadium p I ass tv at 19 6' a VAaAd:..t,&R, W 1. ', '@ @N -- - 4 b v in an h a f o r n a t i ou c 8 r, 4 rA n r i g M T t h .01 g I tl .'4?4 G c qO PEP 6011V@ C-0- CTU 9 R 1 016 7 3/194/62/000/012/036/1 01':_-.;:-@`f-;-,` @D201/D308 W. AUTHORt Khitrov, A. Me f -control a TITLE % Automatictemperature of _singl6-st ge type-furnac'bB.for roll tempering PERIODIOALt. Re f e ra t ivnyy zhurnall kvtomatika.i radioelektkoAkao no. A2j 1962 76, ptbatract. 12-2-152 a (8b. tr. Goa soyazn.,in-t po proyektir., agregatov etaleliteyno- i_,. -va dlya oherh. metallurgiij 'no, 1 proka.tn; proiz , J3 1961, 1 B-110) TD, XT The d on of. the method used by all proy kt, or: e I the control of,t*emperaiure-of bell- typ e.fUrnaoes for :tempering of..rdl a of cold-rolled steel-stripe Three-thermocouples are used for mea surementst one.of.which A is placed at the wall 'of the external bell and thd,two'othere, B and C.). are placed under the, inner bell B on top and 0 under the ro The thermocouple A is conneo ed-to'; an electronic potentiometer with a 2-positibn control devicel,B and 0 are opnnedted to a 2-tap potentiome-ter'adjusting the tap Gaild 1/2 N- 194/62/000/012/636/ii0l' orhatic.tempe Aut ratur'e cQntrol,@*44; D201/D308 corresponding to thermocouple B The burner gas feeders have :W0 seta of.twin valves no* 1 'and 2-in series with output m6chaniOihfj.-_; controlling the gas and-air supplies. Until the required, teRpera-.-T*I@--@!;) ture is reached at thermocouple Al both pairs of valves are full Y j opent after that control -is carried out by means of Jk through *6- valve pair no. .1, the maximum gas c,onBumption corresponding t&.the heating power of the furnace the minimum being approximately, one.-m third of the maximum. After, the required temperature, has been-; reached, i1i is conttolled,,@ Until the end of the heating thermocouple B and valves no. 2, the fuel consumption. fallinglrom@. one-third of the maximum -to zero. :After the, end of heating and soak-ei Ing the external.bell is removed and a bell. is placed on'the Otana which provides for accelerated cooling in,the atmosphere of an, inert gas, the cooling.being controlled by thermocouple 0; donnec-si ted during tlie.cocling process *to a 12-tap,potentio'mate'r.. The nUi-@ ber.of pairs of recorders corresponds to that of.bellso which as aures the economy of the e uipment (the number of bells'is two- q fifths of.-that of otands).:Provifjion is made for light signalling .at*the be inning of heating of stands. 1 f r 9 Igu 0. I-Abstraotert,d. not lete tranolation"_/ Cara;2@?mp SLOBODIN, Trimers of-allone. Zbur. org. khim. 1 no.9:1531-.1536 S 165. (KLRA 18:12) 1, Vsesoyul&nyy nauclino-ionledovateliskiy institut neftekhilr@- .aheskikh protsessove, Submitted March 51 1964. 0 7 S/07 61/031/012/003/011 D228YD301 AUTHORS: Slobodin,.Ya. M*', and Khitrov, A. P. TITLE: The.problem of preparing allene PERIODICAL: Zhurnal obshchey khimii, v. 31, no. 12, 1961t 3945- 3947 TEXT: In considering this question the authors note the relatively small amount of previous work devoted to the properties of allenes. This has chiefly been due to the absence of suitable techniques for preparing these hydrocarbons in a sufficiently pure form; ac- cording to S. V. Lebendev even traces of.2-bromopropene in allene have a negative influence on its polymerization. Other solvents were, therefore, tested when effecting G. G. Gustavson's reaction between 2,3-dibromopropene and zinc duet: di-iso-propyl ether, dioxane, acetonitrilef diethyl formal, butyl acetate, and iso-amyl acetate. The best results were obtained with butyl acetate and iso-amyl acetate, the yield of allene being 95-98%. The examination of the infrared spectrum of allen6 synthesized by these reagents Card 1/2 S/079/61/031/012/003/011 The problem of preparing allene D228/D301 which was photographed on a Hilger-H-800 spectrometer, disclosed V/ the absence ofany 2-bromopropene and methylacetylene.impurities. The authors thus recommend this procedure as a means of obtaining pure allene. There are I figure, 1 table and 6 references: 3 So- viet-bloc and 3 non-Soviet-bloc. The references to the English- language publications read as follows: A. T. Blomquist and J. A. Verdol, J. Amer.'Chem. Soc. 78o 109 (1956); Z. W. Zinnet and W. H. Avery, J. Chem. Phys. 6, 686 (1938). ASSOCIATION: Veesoyuznyy nauchno-is8ledovatellskiy institut nefte- khimicheekikh proteessov (All-Union Scientific Re- search Inatituto of Petrochemical Processes) SUBMITTED: February 6, 1961 Card 2/2 se SLOBODIN., Ya. Mo;_I@@TROL A, P, Thermal dImOvation,'Od allene. Zhur. ob. khim. 33 no.Is 153-157 1630 (MIRA 16:1) 1. V8680yustyy naudno-issladovatellakiy institut neftekhW- chookLkh protsesoove (Allene) (Polymerization) Xbntr. ob. Kim. no.6sl?27-1728 Ja 164- (MIRA 1947) 1. Veesoyu,@.nyy ,-jaucbnrt..i.~.s-Jor;ovatntl3kiy intitiv.4t. neftekhInd.- chF.,Pkl'f-lr, protofissove i I A PA 3/49T97 M-., @11 -111, -11.-IAM 11plastic Surgery of the Nose After Gunshot Wounis by the Filatov Metho4.11 'Thouis .-@*or degree of.cand. Medical Sci. Sub 11 Oct 49, Central Inst of the Advanced Training.of Physicians Summary 82, 18 Doe 52, Dissertations Presented For Degrees in Scienge and Zngineorig& Ln_ &Mcgyj Ln 12@2. From Vecherwaya Moskva Jan-Doe 1@49. KHITROTI F. M. "Simple Method of Total Rhimplasty by Using Fil-atov's Shaft.," Stomtologlyao NO-31 1949. Prof.,, Central IusV,, Advanced Training'for Pbysicians.-cI949-, Mum 71, No (Umamow,mtuce tw@wde dvWdi stablai ftlataft pi farldrawail ,m-stan opratlan In restoration of the *Mw %dth two ftlatov's pedialod. AhlrurOss Noskv& 3 NO 50 p. 41-5. 1. of the c4atral lasUtate at Tramatology and OrOopedes (Mrsator - Honored Vorker in Science Prof. N.V. Pricraw) of the KbAstry of PabUo iWalth USM. cm Vol. 199 so* I July 1950 BOXSTM, I.S;XH1TR0T,P.Mi, Method of surgical treatment of atreola, of the hy-PoPharY=- Vestootorinclar, no.5:68-70 Sept-Oct 1950- (CIML 20:1) 1. Of the Maxillan-Facial Division (Read -- Prof. N. M. Mikhellson), Oentral Institute of Traumatolod wA Orthopedics of the Ministry of Public Health USSR (Director Honored Worker in Science Prof. N. N. Priorov), Moscow.' ME- @ R - @N 141-R 9, slum R KIIITROV, F. M. Plasticheskiye operatsii na litse (Plastic facial operations) Moskva, Izd-vo Znaniye, 1953. 47 p. illus. So: N15 645.2 A4 IMITROT, P.M. [P@astlc surgery of defects ou the face and -neck by a Filatov peftele graft] Plasticheskoe zameabohanis defektor litea i shei filatovskim ateblems (Mookwa] Kedging 1954. 245 p. (XM 8:2) (Skin griftbg) (Face-Surgery) KHMOVe rme, doktor meditsinskikh muk Surgical therapy of facial paralysis# Stozatologila no-5:26-22 s-o 154. (KERA 7-011) 1. Is TSentrallnogo institute. travmatologii L ortopedii (dir. chlen- korrespondent ANN SSSR prof. N..N.Priorov) Hinisterstva sdrarookhra- nenlya SSSR. (PARALTSIS, YACIAL facial, . surg, (NXRVIS, FACIAL. paralysis, surge) KHMOV. F.H., professor Activities of Soviet surgeons in the field of plastic surgei7 of the .face and neck. KhimMita noollt84-88 N 154. 0921 SO 1. rz Wentra2lnogo Institute, travmatologii I ortopedit (dir* ohlery- korrespondent Akademli maditainskikh nauk SSSR profe X.M.Prtorov). (TAU. surgarr, plastic, progr. In Russia) 03(m, surgery, plastio# progro In Russia) PLASTIC, surger'3r, in RU146%) =TROv,,F.N.,. professor wwwl Transplantation of the,bivanter carvicle muscles in lingual paraly- sis, Stomatologila no.2:21-24 Mr-Ap *55. (MLRA 8:5) 1. Iz T6entrallnogo instituta travmatologil i ortopedii (dir. prof* N.N.Priorov). (TRANSPLASTARIONO biveiter cervicis muse. in tongue paralysis) (TO#WN. * parore is, surg., iranspl. of biventer cervicis muse.) (FARALTSIS, toigue, surge,transple of biventer cervicis museJ (IMCK, muscles, paralysis) biventer cervicis, transpl. in tongue XHITROV, P.M.; Professor .Ixtensive.combined. nasolabial lesions and their therapy. Kh1rarglia no.4:7-14 Ap '55. (MLRA 8:9) 1. Tsentrallwy Institut travmtolegli i ortopedii (dir.-chlen- korrespendent AMN SSBR prof. U.N. Priorov) surgery, piastic nasolabial reconstruction) (LIPS. surgeI7 plastic nasolabial reconstruction)