SCIENTIFIC ABSTRACT LURYE, V.A. - LURYE, YU.YU.

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SCIENTIFIC ABSTRACT
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ACCESSION NR.* AT4044402 ASSOCIATION: Glamays. gediticheskaya observatorlya, Leningrad (Main Geophysical Observatory) suBmi rr D-. 00 ENCL- 00 SUB CODE: ES NO REP SOV: 002 OTHER: 001 3/3 ;Card LURIYEP V.A., inzh.-, SHCHEMPLINAlY, L.A., inzh. Calculations for a reellens reaper, Trakt. I sellkhozvash. no.5t19-21 t~r 165. (MIRA 18;6) 1. Gosudarstvennoyt spetsiallnoye konstrizktorskoye byuro Pridneprovskogo soveta narodnogo khozyaystva. MIR I YFI) V. G. MbTIN, A. 11. P "Electric Conductivity and Diffusion in Silver Halide Samples Subjected to Plastic Deformation." U /V ZILIBMSHTEYN, B.A., Inzhener; LURI YN, T.K. kandidat tekhnicheakikh nauk. Reasons for the development of a new series of current transformers for voltages up to 10,kv. Test. elaktroprom. 27 n0.10:13-19 0 156. (MLRA 1019) 1. Voesoyuznyy elektrotekhnich.eskiy treat Ministerstya elektrotekh- nicheekoy promyshlennosti. (Electric transformers) 8 (4) SOV112-57-5-10448 Translation from* Referativnyy zhurnaL Elektrotekhnika, 1957, Nr 5, p 131 (USSR) AUTHOR: Stepanenko, M. G., Lur'ye, V. M. TITLE: Design of Electric Glass -Melting Furnaces (Proyektirovaniye elektricheskikh steklovarennykh pechey) PERIODICAL: Tr. Vses. n.-i. in-ta stekla, 1956, Nr 36, pp 51-70 ABSTRACT, Electric glass-melting furnaces have a number of advantages compared to flame-type furnaces; it is expected that in the near future, when new large electric stations will be put in operation, such furnaces will receive wide usage in the USSR. At present, however, the problems of design and construction of glass-melting furnaces have not been satisfactorily solved, either in the USSR or abroad. In designing electric glass-melting furnaces, their fundamental parameters are selected after those of the flame-type furnaces, or else they are selected arbitTarily. As a result, the per-unit energy consumption of actual electric furnaces fluctuates widely. The prospects of electric glass melting require that reliable methods for designing Card 114 BOV/112-57-5-10448 Design of Electric Glass-Melting Furnaces the furnaces be developed, particularly methods for furnaces of 80-120 tons per day capacity. The principal distinguishing feature of electric glass melting is that heat is produced within the glass melt proper; the heat is not transmitted via the glass-melt surface as in the flame-type furnaces. This results in a more uniform temperature distribution over the entire glass-melt volume, and in lower maximum temperatures at individual points; the tempera- ture under the furnace roof does not exceed 1, 2500C, which results in a higher electrode and lining durability. The process in an electric furnace can be forced by using higher glass -melt temperatures - Horizontal convection in an electric- furnace is weak, and the furnace outlet requires additional heating. The glase-melt surface in the electric furnace is a cooling surface, hence the viscosity of the surface layers is higher. This can be prevented by a lower roof, by coating the surface with a special mixture, by a vacuum, and by placing high-capacity electrodes near the surface. Decreasing the surface area and making the bath deeper did not result in a decrease of heat losses Card 2/4 SOV/112-57-5-10448 Design of Electric Glass -Melting Furnaces through the surface because the losses through the walls increased. An operating voltage of 70-110 v is used; it can be increased to 220 v. The bath width must be limited in order to limit the voltage. As glass melt is electri- cally hot, workers and glass -forming machines that come in contact with the glass melt must be insulated from the ground. Usually the single-phase type of electric furnace is used. The most expedient surface configuration is a long rectangle. Attempts to construct a 3-phase furnace have been unsuccess- ful so far. The construction of an electric glass-melting furnace is much simpler than that of a flame-type; the electric furnaces are usually protected by a metal housing. Three types of electrodes are used; the wall type, the through type, and the semi-through type. The electrodes are made from a graphitized carbon or from high-melting metals. The la:ter require compressed-air cooling, which lowers their efficiency. With through-type electrodes, the temperature and current-density distribution over the glass melt is nonuniform because of different cooling conditions at various spots of Card 3/4 SOI/112-57-5--10448 Design of Electric Glass-Melting Furnaces the melt. Wall-type graphitized electrodes are the best. Thermal and electrical calculations of an electric glass-melting furnace are difficult, and in practice the required power is determined on the basis of the bath volume. The design methods for a single phase wall-electrode furnace suggested by the authors permit determining its fundamental parameters with sufficient accuracy, except for the calculated resistivity at various spots of the melt, which is associated with the distribution of working temperatures. Capacity per unit volume and energy consumption per ton of the glass produced are two most characteristic performance data. V. P. Kh. Card-4/4 110-58~5-23/25 AUTHORS: Afanaslyev,, V.V., UspenEkiy, Yu.M.., Vigdergauz, R.V. ' - Me ., M-lbers ya B.A., Engineera; Ir;jr'ye,_3LjL-., ~".date of Technical Sciences TIM: Concerning the Article 'Vhe Principles of Construction of a New Series of Current-transfcrmers for Voltages up to 10 kV4 (Pc pr,-~rodu stat'i *-'0 printsipakh postroyeniya narjkh seriy tran formaturair tSka na nsprjazheniye do 10 k7l) (and Authoral-Reply) PERIODICAL: Vestnilt EIektxopr=yshlennosti,-1958,, Vol 29., Nr 5., PP 71-77 (USSR). AB.STRA.CT: This is a dis,2ussion by two separate contributors an an article by Engineer B.A. Zillbershteyn (Gosp a" RSFSR)_end Cendidate of Teqhnica.1 Sciences V.M. larrye (RII EP),. published in Vestnik Elektr:upramyshlennosti, 1956, Nr 10, Me authors' reply is also given. Contribution ~X Afanasye*T, Ep&Lneer This contributor considers that the author has made a serious error in not recogniziLg that the =e-second thermal stability that he- Votes is based on a guaranteed current that is limited by short-aimmit stress cc-Dzidera- Aaiordingly., his Figure 2 is misconceived. His considerations should have been based ca a carreat below the limiting w-~-ae Emd of longer duration. Contribution ~X Usrnskiy Card 173 - Yu.M., Engimer and Vigdergauz,, R.V., Engineer 1_10-5P--~-2_3/25 Concerning the Ar-tiz-1 a "The Principles of Cozwtruction_ of a New Series of Current-transformers for WL-tages up tc~ 10 These suthrirs vel,_-zfme ce:r~_in feetures of the sxti,_,Ie., pP_rtiu,,L'_arly those in which r~rw cQnstructik~rzw are described. Hznmver, thzy cozxider tlr-.t the authors be-ve farmIated the question of class of a~.--=:mtay end load incor- rectly. They consider that . the a:~zthxzs I fears abaat ezi unsuitable current transformer ueusing dzaw~ge t~ measuring instnment3 during sh-ort-aircuit conditions are less import%ut than they thir-k. They curaider that the aul~~rs ar-a ntA pr-,viding sufficiettly high ovee4.o.-sAl caW-ity and do not agree tba;'.* differvat (mreut tmnsfeirmers are neaded for meemn-ement and protection. The arti-:-Ie is E01su thought to present the quest-ion of ciaTent- transformer stability during sb,)3:t-air__-uit inwrx-ectly and to c.-)nfuse the matter of _7.uw- aal high-v_:'? tage aurret~t transf urmers. Authors The reply is spirited. The authors supported their methM., Vaich he is views. They eGasider that sLace the the excessive demands the;, , designers it is not surprising show that in his own bock, Afanaslyev Dw criticising. They Mid to their article itself was (Urauted agELinBt sometimes make cn aurm--t-transformers, Card 2/3 110-58-5-23/25 Concerning the Article "The principles of Construczion of a New Series of Current-transformers for Voltages up to 10 kV" that the article should have been attacked by two members of a large design organisation. The authors defend their position firmly on all the points under discussion. ASSOCIATION: Zavod "Blektroapparat" I Lengiden., Gosplan RSFSR, I= EF . Card 3/3 ZILIBERSHTETN, B.A.,inzh.; LURIYS, V.M., kand. tekhn. nauk Swou"m Reply to T.Y.Afaums'ev, IU.M.Umpenskii, R.Y.Vigdorgaus. Vast. slektroprom. 29 no. 5:74-77 MY '58. (MIRA 11:7) 1. Gooplan RSTSR(for Zillbershtsyn). 2. Nauchno-inaladovatel'skiy institut al,ektrichaskoy promyshlennosti. (Electric transforners) -- - -F~ IYE, V.14., kand.tokhn.nauk Range expanRion for i3witebboard-type at=eters. Elek.sta. 29 no-5:88-89 14Y 1589 (MIRA 12:3) (Ammeter) LURIYE, V.M., kand.tekhn.nauk Precision criteria of instrument current transformers. Vest. elektroprom. 33 no.5:36-1+1 My 162. (MIU 15:5) (Electric transformero--Standards) (Electric measurements) RUMIN. P.11., kand.tekhn.nai0c.; LTJRIYE, V.A.v Inzh. Equipment for and technoloe_7 of electric slag welding and built-up bead welding of long joints. Svarka 1:201-214 '58. WIRA 12:8) (Electric welding--Equipment and supplies) UM In, -V.S. New design of charging-bucket cars. Biul.tekh.-ekon.inform. no.1:8-10 160. (MIRA 13:5) ., (Metallurgical plants-Equipment and supplies) LURIXE, V.S., ginekolog .1 Work record of a gynecological station. Zdrav. Bel. 7 ng.6:12-13 Je 161. (MIqA 15:2) 1. Iz kafedry akusherstva i ginekologii (zaveduyushchiy kafedroy - prof. I.M.Starovoy-tov) Minskogo meditsinskogo instituta na baze I klinicheskoy bollnitsiG(ulavnyy vrach A.I. Shuba). BE-COLMY) URTIYEV, Viktor Petrovic ISAYEV, Allbert S novich; - ORLDV) Nikolay Ill ich;. TS-- MUMIN, Petr Gavrilovich; SOKOLOV, A.N., red.; SHILLING, V.A., red.izd-va; BELOGUROVAO I.A., tekhn. red. -1- [Vacuum arc furnace]Dugc~aia vakuumna,.ia pechl. Leningrad, 1962. 25 P. (Leningradekii dom~nauchno-tekhnicheokoi propagandy. Ob- men peredovym opytom. Seriia: Liteinoe proizvodstvo, no.5) (MIRA 16i2) (Electric furnaces) (Vacuuzq metallurgy) BARKIN, V.A.-; (Leningrad) Information bulletin of the Central Institute of Prosthetic Research oit the. Minin'try of Pablic Health of the R.S.F.S.R.m Revieved by V.Ae.Pankin, IA.1. Lurie. Ortop., travm. i protes. 20 no.4:82-84 Ap 159. (MMA 13:4) (OR OPIDIA) LuRlyh., Ya. L. Lurlye, Ya. L. "On the pro.,lem of the nature of blood circulation during certain acute., subacute and chronic infectious processes in internal illness clinics," Trudy Kuybyshevsk. gos. med. in-ta, Vol, 1, 1948, p. 70-80 SOi U-2888, Letopis ZhumalInykh Statey,,.No. L, 1949 UM174? Y Cardiovascular system in anemia. Klin. sod.. goakva 30 no.2:78-79 Fab 1952, (CLKL 22:1) 1, Candidate, Medical Sciences. 2,0f the Glinia of Propedeutic Therapy (Head -- Prof. V. A.. Klimovitskiy). Kuybyshev Hadioal Inatitate. 102. QMdigmacular gWggs in Brucellosis "Changes in the Cardiovascular System in Brucellosis," by Ya,_L,_LuX!Xe and.U.--#._Tarkhanova. Trady Kuybishevskogo Meditainskogo-Instituta (Wor-ks of-the KuybJshev Medical Institute), vol 5, 1954s pp 296-303 (from Sovetskkoye Meditainalwye Referativnoye Obozreniye, No 20, 195"6,-P 54, stracted.by K. Gorb~nova) "Thirty-eight patients suffering from brucellosis, principally the chronic and subacute forms, were examined. All patients were subjected te detailed clinical and serological investigations. The Burnet test was positive in the majority of the patients. Analysis of the data obtained led to the conclusion that subjective disturbance of the cardiovascular system and physical heaxtdisorders were observed in a considerable number of the patients. Upon electrocardiographic investi- gation, changes in the electrocardiogram which indicated diffuse dystro- phic changes in the myocardium were evidenced in the majority of cases, and variations which reflected focal changes in the myocardium occurred in a number of cases. The blood flow rate was retarded somewhat which bore witness to reflected affection of vascular tonus. Capillaroscopic investigations which were conducted in a number of cases revealed pro- nounced disturbances in the peripheral blood circulation of brucellosis patients." (U) LURI YE. 1A.L., kand.med.npuk (Kuvbyshev) Higher nervous activity in rheumptism. Klin.med. 36 no.5:84-87 Ky 0.58 (MIRA 11:7) 1. Iz kafedry propedevtichookoy terapii (sav, - prof. S.V, Shentakov) Kuybyehevskogo meditsinak-ogo institutas (REMWTISM. physioloa, higher nerv. activity (Rua)) (CMaWL MMVOUS SYSTEM. physiology higher nerv. activity in rheum (Rue)) z I _0k!YE,-Ya.L., kand.med.nauk State of higher nervous activity in anemia. Trudy Kulb.med.lnst. 11:66-73 '60. (MIRA 15:8) 1. Iz kliniki propedevtioheskoy terapii (zav. klinikoy prof. S.V. Shestakov) Kuybyshevskogo meditsinskogo instituta. (ANEMIA) (NERVOUS SYSTEM) LZIROYM, U.S. HDiscovery of Inglaud" by the Russians at the beginning of the 16th century. Geog.sbor. no-3:185-187 154, (KI-HA 7:11) (Russia-Foreign relations-Great Britain) SHTEYNMAN, V.V.;. YE ~Ye.B.. J~ Universal adjustment die for hole punching. luz.-shtam.proizv. 5 no.3s45-47 Mr 163. (MIRA 16:4) (Dies (Metalworking)) NOVIKOV) D Z - LUR I YE ..B., nauchn. red.; 14MKOV, L.A., red.; - -Ir , Z. ~., ~ POIN ~ ~YA , tekhn. red. (Standard automatic lines for the production of particle boards] Tipovye avtoraticheskie linii dlia proizvodstva struzhechrWkh lit- obzor. Moskva, 1963. 59 p. (Seriia 111-74 1 WIRA 17:1) 1. TSentraltnyy institut nauchno-tokhnicheskoy informatsii po avtomatizatsii i rashinostroyeniyu. 3CS 252T2 SI!9016)1003100710161021 .2.12 / B11,01/B2205 AUTHORSs Kargin, V. V., Plate, N. A., Litvinov, I. A., Shibayev, V. P., Lurlye, Ye. G. TITLE: Processes of polymerization and grafting on newly formed surfaces of inorganic substances PERIODICAL; Vysokomolekulyarnyye soyedineniya, v. 3, no. 7. i961, 1091 - 1099 TEXTs In previous pap~.rs (Vlsokomolek. soyed., 1, 339, 1959; lb.Lif., 1, 1713, 1959), the authors had shown that polymerization of Tiryl monomors can be initiated by an intensive mechanical dispersion -of solid inorgani.-. substances. The presq;nt paper stbdies this effect when dispersing metals, metal oxides, and ionic saits. Becauze in the hitherto used vibration mill, grindings of iron balls had a disturbing effect upon tht~- polymerization proceeses, three new grinding devices have been canstruct"a~ (1) The monomer, th;-- substanc;~, to be alapersed, and gla3s balla wert., filled into an ampul being fast~.,ned to the vibration mill, (2) The ampuls were fast~-ned to the armature of an electromagnet which was fed Card 1/5 S/',90/61/003/007/Oi6/021 Processes of polymerizat.-Lon ... 2 5-52 7E BIOI/B226 by a. c. (3) The amrula were fastened to the coil of an electromagnetic 10-w loudspeaker. The use of vacuum and different temperatures was made possible by working with enpuls. Frequency was var-Jed between 50 and 120 cps, the amplitude being 2-5 mm. Duration of dispersion amounted to 30 - 90 min. (A) Po~vmer-zation by means Of Al 0 (corundum, energjj cf crystal latticv 36*;() !~r Gr202 ( ECr 02 3 4666 kcal/Mole) WaS 2 5 studied with stjren,.t., m,~:thyl methacrylate, acrylonitrile, vinyl acetate, and some organic substances of' the acetaidehyde type. Intensive dispersion of thei~e -:,x-"Jes in the presence of styrene or methyl metha- crylate led tc rapid pDlymerization. In the case of methyl methacrylate, a polymer having a mole~-'ular weight of 25,000 was obtained. Vinyl acetate was not polymerizable, ~Jrhen dispersing corundum, acetaldf-hyde yielded, after 2 hr, 1 - 5 ~o pclyacetaidehyde. Also in this case,the results were not different from those obtained by J. Furukawa et a!. (see below) by means of Al 0. annealled at 600 0 C. Dispersion o-l' corundure 2 in acetone under exolusion of air resulted, at room temperature, in small quantities of mesity' oxide and phorone. No high yields could be obtained, since the resultant H,C is adsorbed on the surfaces of Al 0, 2 Card 2/ 5 t5272 Processes of polymerization .;3/190J61/003/007/016/021 B101/B226 and the active centers are blocked. (B) Polymerization in the presence of Fe,.Al, and Mg easily succeeded in acrylonitrile and methyl metha- 0 crylate between - 30 and + 50 C. The results did not differ from the data obtained earlier for styrene - SiO 2 and styrene - NaCl. Considering .the polymerization mechanism of acrylonitrile, assumptionis made thdt. in-the metal surface electrons are excited~ which, at lor work function (W Fe - 4.31 ev, WAl -' 4.2 ev, VI Mg 2.74 ev)-pass over to the m .onomer adsorbed on the metal surface, and release the reaction according to the following scheme: CH, Ii + F CH,-CA. A C,.4\ A denotes the possibility of chain growth according to anionic mechanism, P according to radical mechanism. Besides, in the'presence of Fe, complex formation of Fe with nitrile groups and formation of cyclic groups is. assumed for acrylonitr~le. Furthermore, account has to be taken of that the metal's are covered by an oxide film. On the oxide film, a grafting ofj/ the resulting polymer could appear, and separ4tion of the Me-0 bonds during Card 3/5 S/190/61/003/007/016/021 Processes of polymerizaUon -BlOl/B226 dispersion also could have an initiating effect.. In the system Mg-methyl methacrylate, a highly swelling polymer was obtained, a metal-polymer gel# the lattice points of which consist of metal particles being bound to the pol~methyl methacrylate by means of Yle-O-C bondsi. When treating these polymers with HC1, the molecular weight decreased.(from 74,000 to 30 000 in the system with Al; from 250,000 to 160,000 in the system with Mg Therefrom, conclusion is drarrn that a hydrolysis of Me-O-C bonds had taken place. Attempts to polymerize styrene or methyl methacrylate by dispersing metallic Cr or 71 were unsuccessful. The too high viork function of these metals is considered to be the cause of this fact. The capability of- initiating polymerization thus does not depend orr the absolute strength.o'f interatomic bonds in the crystalo but on the capability of forming active centers of the electron d9nor- or'radical-type. (C) Polymerization by dispersion of salts (NaCl, KC1, CaF 2) already took,place at room temperature in methyl methacrylate, acrylonitrile, styrene, andcc-methyl styrene. Assumption is~ made that also in..this case initiation takes place by transferring an electron to the monomer. The electron might be set free by i6M:~ation- or crystal defedts'of the F-center type. Dispersion of TiCl or BeCl in the presence of s~tyrene led to its iapid 3 2 Pard 4/5 P-55-72- S/-.q0/6-:/C03/007/0!6/02-, Processes of pclymerizatls'n ... B'O:/B226 polymerization, even at -- 6C:':; C. These salts had ni effect up,-= meth,' rl methaerylate. In this case, the Initiatl-on of the p--~'LarizJ.ng effect of 7+ 2+ , Ti or Be is redu,;ed to the doubae bond of eiyrene tending toward cationic polymerization. In agregment. with the rn~~n~-mers with electrv:~negrtivi'- s,itst--tuents (methyl m~~rh~~:rvlate) -;Du-'a nc- b~:- polymerized. S. D. Lr-vi-na, K. P. Lcban,.-.va, P. Yo. Buzyag-tr, A. A. Berlin, K. S. M2:nsker-and V. K. B.Vkhovg;,.,y are mentioned. T h e r- a r F- -; fr s and 21 referencees '10 S,:,,vie--L and The thre~i most important refPrercr-c- :, Engl-sh.-'-,ang~~ag~ F,A,' J. FiirAawa. T. T~ T81a7-,",~-, H. T. P---yr,,e:: 6,~ a9; H. k`k'--ris, A. J. Am&I-. -.922; 16, 546, `9.~ 1: IA. Ueta, W. Kdnzg, Ph-yo. R--,.-. "14) ASSOCIATIM M-ak,)-.-sk.ty -ir, lvl~ V., Lom-~nt.;sova Sta-,-- M. V~ SUBMITTEM -9, '960 Card S/19 62/000/009/006/012 BIOIX11144 AUTHORS: Farberova, I. L., Ratner, S. B:! Lurlyev Ye. G.t Gurman, I. I.%, Ignatova,-T. A., Nosova, L i-. -- TITLEs Effect of some factors of composition and manufacture on the wear of plastics PERIODICAL: Plasticheskiye massy, no. 9, 1962, 35 - 36 TM: The results of wear tests on plastics using emery cloth (EC) and metal gauze (MG) are given. For VIG wear tests and tests with smooth steel the equation v - v IP ~c holds mainly for the frictional-wear while the EC 7 1 2 test ch&ructerizes the purely abrasive wear, Data of wear (mm /m-cm at 1!~__~C _tostj second figure MG tebt, third 5 kg/cm 2~ at 6000,(fkF,~t.fteu fibrure -~ for epoxy comp"o-u-'nds with V-a~-ious fill~:rat IIZ-5 (ED-5) resin with dibutyl phthalute without fillort 48, 1.8, 3-5; with t;raphite: 70, 0-05, 1.6; with iron powder: 25, 0-05, 1.6. For polyvinylchloride plastics filled with asbestos# talcum or quartz an initial decrease of wear with increasinE filler content is followed by an increase'. The minimum of Card 1/2 151191/621000100910061012 Effect of some factors of composition... ~101/B144 wear is explained by the limit of compatibility between filler and polymer. For polyamides, a strong reduction of wear is already achieved with low filler addition. Data for polyamide 68 (first figure EC test, second figure MG tests MM 3/M.CM2): without filler 0.61, 0.0025; with %~ talcum o.64, 0-0006; wi th 2Vjj talcum 0-73, 0,0014; with 40'A talcum.1.10, 0.010i with O.T1. IMoS20.91, 0-0003; with 5~, MOS2 i.ol, o.oco6. The MG test is much more sensitive than t~e EC test. The EC test shows the wear in polymers to be a linear function of the product of impact strength and hardness, whereas according to the MG test the wear is a linear.function of the product of tensile strength and breaking elongation. There are 3 figures and 3 tables. The English-language reference ist ASTM Standards on Plastics, ASTU D1242, 56 (1957)- Card 2/2 41916 1) C11, S/191/62/000/011/011/019 B101/B186 AUTHORS: Ratner, S. B. TITLE: The role of fatigue and destruction in abrasion of polymers PERIODICAL: Plasticheskiye massy, no. 11, 1962, 47-46 TEXT: The lower resistance to wear occasioned by fatigue of the upper polymer layer was studied. Unfilled rubber was first rubbed with a metal net, then covered with 10 p thick terylene film and again rubbed for 20-30 hrs. The kinetics of abrasion was determined after removal of the protective film. Polymethyl methacrylate (PUMA) was fatigued by rubbing against a smooth steel surface, after which the abrasion was determinod again. The results (Fig. 1) show that the upper layer of rubber fatigues to a depth of 0.1 mm that of PIMA down to about 0.01 mm. Similar results ,were obtained for rubber filled with carbon black. Multiple compression was much less effective, fatigue not occurring before 2 hrs. The mechano- chemicai destruction of polymers is confirmed 'y the fact that the abraded crumbs had a lower intrinsic viscosity than the initial materials. For Card 1/ /~ 62- s/igi/62/000/011/011/019 The role of fatigue and destruction B101/Bla6 PILMA and vinyl plastic, the decrease in intrinsic viscosity was greater in abrasion with metal net than with emery cloth. For polystyrene and polycarbonate, however, the decrease in intrinsic viscosity depended on the size of crumbs, and the intrinsic viscosity of crumbs abraded with fine emery cloth was lower than that of crumbs obtained with coarse emery cloth. Thus the degree of destruction depends not only on the fatigue but also on the degree of crushing. There are 2 figuresand 1 table. Fig. 1. Dependence of the rate of wear on the fatigue. (1) PIUIA fatigued by sliding over smooth steel; (2) non-fatigued PMAA; (3) unfilled rubber fatigued by rubbing with metal net (with protegtive film); (4) unfilled rubber not fatigued. Ordinate: wear rate-10- min-1, left-hand scale for curves I and 2, right-hand scale for curves 3 and 4; abscissa: i, min, upper scale for curves 1 and 2, lower scale for curves 3 and 4- Card 2A4,_I_ L 13367-63 'ACOMION IM: AP3003308 formula shows that tJ3a Increase of temperature may result not -only In the decrease of dambi2ity, but also in t1w increase,of ftrabillty as a result of a isharp ineirease of C.vith an excessive compensating decrease of cy. The 11experiments in wear with plastic to metal samples at various temperatures showed the Justification of ~the theoretical analysis-. The temperature curve of the, wear has 2 extremes. which form a decreasing curve up to the softening point temperature. The Increase of temperature in this.region results In'a sharp Increase of durability. The Increase oftemperatuxe practically doednot affect the wear of the crystalline materia.13 up to the polymer 631tlng point and then. seln wear d1uning the shows a abarp decrease In durability. The sharp increa softening of plastics is folloved by a sharp change ia friction. This friction Increases for the amorphous materials as a result of their transformation into a highly elastic state and decreases for crystalline materiels as a result of their melting - in both cases these abarp c)-ngges In the coefficient of f*-Iction can be used as a method of determination of the thermostability of materials under the conditions of wear. Orig.art..has: 1 table,and 8 figures, ASSOCTATION: none SUMITM: 00 UTE ACQ-. 30Ju163 ENCU 00 SUB'OOEE: 14A No REF.sovs o15 OTPER& 001 card 2/2 ACCESSION NR AT5022673 bR/dO06/65/000/000/0156/0159 'A Klitenikt G. S.; Lurlye, Ye. G. AUTHORS i Ratner, S. B.; TITLE: Wear of polymers as a process of fatigue damage SOURCEt AN SSSS, Nauchuyy oovet po treniyu. i amazkam. Toorlya treniya i isnosa (Theoryof friction and wear). Moscow, Izd-vo- Nauka, 1965j, 156-159 TOPIC TAGS: polmwr,, polymer wearp polymer fatigue,, rubber wear, p6lymer friction 0STRACT s 'Me effects of contact pressure and friction on t1alltigue wear-of polymers (as opposed to abrasive wear) were investigated. Based on the fatigue theory, the wear I for the case of elastic contacts can be expressed as (I. V. Kragallskiy and Ye. F. Nopomnyashchiy. Ob ustalostnom makhanisme iznosa pri uprugom kontakto. Izve AN SSSR, Makhanika i mashinostroyeniyop 1963p No. 5) where and 0 a" characteristic of the surface roughness,, t constant characterizing the fatigue resistance of -the rubber according to n~= Lao k V Card 1/2 L 3564-66 ACCESSION NRs. AT5022673 (M. M. Reznikovskly. Kauchuk i resins, 19500 MO.M. Awaically t has t 9 (where ni/2 number of cycles,required togive"half the polymer strength). The combined equations, were experimental.1y investigated, and it was found that a( ) I uhile o~ 1'for ~~brasive we X\For 9 different polymers -~ was found toi-vary linearly from 0.9-, ar 4.0 as t increased from 0-60. Jt was also found that 9=3-1 changes in f lead to large changes in wear (see first equation above) with wear deCkea ing more with f for larger values of o( (S. B. Ratner. Dokl. AN SSSR, 1963, 155: 848). Intro- duction of a lubricant.results.in increased vear, vith.I/Tiu~ almost linear with lub Orig, art. has: 2, tables 1 figure, and 6 formulas. ASSOGIATIONs. Nauchnyy sovet po trenlyu i smaskam, AN SSSR (Scientific Committee SSR) A on Friction and Lubrication. AN 8 SUBMITTEDs l&%y65` XNCLt 00 SUB COM MT no REF SOVS; 005 OTHER: OW d 2 /2,, C f!r L 18412--66-. EWT(m)/Ef1P(J)/r/'E1'C(m)-6 W/DJ/PJA AGG NR: AF6003417 Ui SOURCE COM -1/0190/66/008/001/0088/W93 1791 AUTHORS: Rq~~S~.B.; Lurlye, Ye. G. ORG: Scientific Research Institute for Plastics (Nauchno-iseledovateliskiy Jmstitut plasticheakikh mass) .00 TITLE: Relationship between wear'band.thermochemical stability of plastics SOURCE: Vysokomoleku3.yarrWye soyedinoniya, v. 8. no. 1. 1966p 8"3 TOPIC TAGS: polymer, polymer structure, polymer rhoologyp physical chemistry, tensile strength, thermal fatigue, mechanical fatigue ABSTRACT- Theeffect of a number of stabilizers on the wear and t ernochemical j~'6 stability of several polymers was determined to extend the investigation of the authors (Dokl, AN SSSR) 166p 15:~j 1966). The poly?59rs studied were: polyamide styrene, 68, high pressure. polvethylenep polvvinylchloride,Ppolyearbonatellipoiy- polyformaldebyde, and polyamide AK-7. prMe ek~erimental results are presented in graphs andtables (Poe Fig. I . The experimental data were processed accord- ing to, the equations of S. B. Ratner and G, S, Klitenik (Zavodsk. lab., 1959, No. 11, 1375). It is concluded that the wed'r stability of polymers may be Card 1/2, UDG: 67S.Olt53+678.01:54 Z-1 _319MOF 'Wia -L J841246 AC NR: AP6003417 Fig. 1. The effectlof of poly- formaldehyde under the influence of UV-light (1.2) and heat (3 4) on the magnitude of uear (1.31 and tensile strength (2,4) (StabiliM santovar 0). z9 tlmep,;~ ht. ~erli&d's increased by the introduction of suitable stabilizers. The authors thank M. S. Akutin, K. N, Vlasova, V., V, Gurlyanova, V. V. Kovrig,, G. S. Klitenik, B. M. -T a- h for specimens Kovarskaya, I. T. -evantav k yi, B, 1. Pas anin, and P. Tanunina of J-YM F__F c pol rs and or elp re eived during experJmontal work. Orig. art. has: 3 tables# 1 grapb,, and 3 equations, SUB CODEs 110 09/ 'SUBH DATEs 16Feb65/ ORIG REFt 020 Card 2/2 V"A W(M)/EWP(J)/Tj=C(*)_6 W/DJ/EX ;ACC NR: -AP6008055 so 1AUTHOR:' Ratner, S. B.; Lurly,~,.j JORG: none TITLE: Abrasion of ;nYmers As a kinetic thermoactivation process SOURCE: AN SSSR. Doklady, v. 166, no. 4, 1966, 909-912 TOPIC TAGS: polymer material failure, mechanical fatigue ABSTRACT: The wear ofa polyme is analyzed from the standpoint of the molecular- kinetic theory 431-chtreat-5-15-IlUre not as a critical event but as a gradual pro- cess. The effect of mperature and load on the wear of olastic plastics (high- I ethy and plasticized pol t~yl met -len yvinyl chloride"and polyme hacryl-i press re po. discussed. It is shown that fatigue abrasion occurs via a themoactivation", ~_~mechaniam and that it is a multiple process in both its micro- and macroscopic as- lpects. Abrasive wear corresponds to a critical condition and consists of a single.,' levent in bothaspects. The relationships arrived at pemit one to treat wear from Lhe standpoint of the fluctuational theory of failure, to establish the character- UDC: 678.01 53 2 IOR1,04. IACC MR:' AP6008055 listics of wear as a,~.complex fom of failure,, and to determine the characteristics of "the mechanical behavior of 22lymers.-I The.paper was presenied by Academician V. A. Kargin U May 1965. The authors th V. A. KaEgin, L. A. Igoni , V. V. Kovrigt, and Yu. M. Halinskiy.,for reviewing t e results, and N. Ganul and S. Kovaleva for assisiance'In -tFe ex eriments. Orig. art has: 4 fig's, Tfomulas. tSUB CODE: SUBH DATE: 06Hay65/ ORIG REr: 013/ OTH REF: 000 Card 2/2 L C6231-67 EWT(m)/DIP(J) IJP(c) DJ/RNI A AP6030659 /66/169/006/1370/ CC NR SOURCE CODE: UR/0020 Y721 AL17HOR: Lur'ye, Ye. G.; Ratner, S. B.; 4ZX ORG: State Scientific Research Institute of Plastics (Gosudarstvennyy nauchno-isale- dovatellskiy institut plasticheskikh mass) TITLE: The effect of the mechanism of plasticizing on the wear of po!Kvinyl chlorii SOURCE: AN SSSR. Doklady, v. 169, no. 6, 1966, 1370-1372 TOPIC TAGS: polyvinyl chloride, plasticizer, abrasion, chemical bonding ABSTRACT: The purpose of this investigation was to determine the effect of the mecha- nism of plasticizing on the mechanical properties of polymers. Three systems were in- vestigated: (a) polyvinyl chlorLde + 45% dioctylphthalate; (b) polyvinyl chloride + + 25% dioctylphthalate; (c) polyvinyl chloride + 25% polyester plasticizer. The ob- tained polymers were subjected to abrasion on a disc, grinder against a metalgrid. The temperature during experiments varied within 20-1000C. Destruction-of polymers during abrasion is described by thefollowing equation: 19 U6 i I-roexp I where T ii the intensity of wear, pr -is the force per*unit area'of the specimen.' U0 is Card 1/3 UDC; 541.68 - L 06231-67 kCCNR1 AP6030659 the energy of activation for the breakage of bonds and 10 and A are constants. The data obtained for the above three systems are shown in figure 1. It can be seen that U is a linear function of p - The extrapolation of U-p curv- r r es for all polymers produces a single y-intercept, correspond-, in g to UO = 36 kcal/mol. This value is very close to the ener 0 gy of activation for the breakage of the chemical bond during thermal destruction of polyvinyl chloride. Thus, UO is deter- mined strictly by the strength of the chemical bond and does not change with the change*in the type of plasticizer, which affects only the magnitude and the distribution of intermolec- ular bonds in the polymer. The values of I are determined from the slope of U-p curves, and are different for each of r the three considered systems. Increases in the amount of plas ticizer increase'X. From equation (1), I.approaches 10 as 11T approaches 0. The obtained'data show, however, that I=I at some finite temperature. At these temperatures, polymers Fig. I cease to exist as solids. The authors thank S. I. Kovaleva Effect of specific and V. G. Gorbunova for their help in carrying out the experi-I pressure pr on the I ments. Presented by Academician V. A. Kargi .n on 16 December effective energy of 1965. Orig. art. has: 2 figures. U. 1--polyvinyl. chloride + 45% d .ioctylphthalate; I.1--polyvinyl chloride + 25% dioct-yl= Card 2/3 A -L 06231-67 I ACC NRt_A_P__G__0-3"0659 phthalate.; III--polyvinyl chloride + 25% polyester plasticizer. suB CODE-. 07,11/ SUBM DATE: 09Dec65/ ORIG REF: 011/ OTH REF: 001 Card Ad'i Antibiotics Result of usinZ alborVein in pnewaonia in infants. NOV03til med. no. 23, 1951. 9. Monthly List of Russian Accessions, Library of Congress, 1951953. Unclassified. L'URIYEjL_Xje,I,; BORKOVAYAV V.I, Industrial flow-system for the continuous rectffication of synthetic fatty acids. Trudy VNIMeftekbim no.D44,65 160. (KM 14:1) 1. LengiprogAz (A;ida, Fatty) (Distillationy Fractional) I LURIYEv Ye.I.; SHISHLOVA, L.G. Industrial flow-system for the continuous rectification of synthetic aliphatic alcohols. Trudy VNIINeftekhim no.1:66-83 160, (MM 34:1) 1. Lengiprogaz. (Alcohols) (Distillationv Fractional) SREDII', V.V.,. ivzh.; U11"YE9 inzh. Fl,c6--.~ 7 icn of m--:~'ty m-c ie~j a lip", i a tic --I cO*,-.rI- 3 from lirvid ~laraffin. prom. 27 no. (~T:Li 14:2), (AciCL, '--'~Ltty) (Alco:.ols) (Par,"fins) IGONONY P.G., inzh.; SVITKIN, V.V., inzh.; NITROFANOV M.G., kand.tekhri-.-nA11k; SUPTSOV. YU.S.' inzh.; KOLOZHVARI, A.A., inAk; PASHENKO., M.A., inzh.; .~M.A., inzh.; Priniffoli uchastiye: RIUSH~-ZKO, D.V.; ZRIVOLUPby TSYSKOVSKIY, V.K.; SHCHEGLOVA, TS.N.; ~TMIN, B.G.; PYLINIKOV, V.I.; LEVINA, M.I.; UVIII, A.I.; LURSYE, Ye.L; BAYKINA, T.A.; UDOVENKO, S.A; MUCHENKO, T.A. Effect of the method of liquid paraffin oxidizing on the yield and quality of the obtained fatty acids. Yasl.-zhir.prom. 28 no.21:20-23 N 162.. WIRA 15:12) 1. Groznenskiy nauchno-isoledovatellskiy neftyanoy institut (for Igonin, Svitkin, Ydrtofamv, Sleptsov, Kolozhvari, Pashenko, Zhivolupov). 2. Vsesoyuznyy nauchno-issledovatellsk:Ly institut neftekhimicheskikh protsessov (for Mushenko, TSyskovskiy, Shcheglova, Freydin, Pyllnikov, Levina., Levin),3. Lengiprogaz (for Lurlye, Baykina). 4. VNIISINZh (for Udovenko Marchenko). ~Paraffins) (Acids, Fatty) GAFT, Ya.M.. kand.med.nauk; Frinimali uchastiye: BRANZBURG, N.A., vrach; GOLITS, I.P., vrach; GORELIK, Ye.S.. vrach; ZVONKINA, O.M., vrach; LIVSHITS, R.I., vrach; LURIYE, Ye*L~, vrach; OZHE, N.B.- vrach; RYBALISKAYA V.G.) vr;~-c-h--.-=OKOVK, A.K. , vrach; YAVOf?,SKIf, A.V. vrach Dynwaics of the tuberculous process in patients transferred to the third group of dispensary registration. Probl. tub. 38 no-3:3-8 16o. (MIRA 14:5) 1. Iz protivotuberkuleznogo dispansera No.4 Moskvy (glavnyy vrach ~zasluzhennyy vrach RSFSR S.M.Zamukhovskiy). (TUBERCULOSIS) L 38287-65 Epv(eop (J I/WT(m)/T Fc-h./Fr-4 ACCESSION NR: AR5003011 S/00811641000/0201-q)374/8074 SOURCE: Refs zh. Khimiya, Abs. 2GS437 AUTHOR: Lur'ye, Yu,;.Karamysheva, L. c1materials TITLE: Conference on methods for the analytical control of ?olymerie CITED SOURCE: Veatn. tekha. i ekon. inform. N.-J. in-t tekhn.-ekon. issled. Goa. kom-ta khim. prom-sti. pri Gosplane MR, v-yp. 3, 1964, 35-37 TOPIC TAGS: polymer chemistry, analytical chemistry, process control, polymer manufacture TRANSTATTON: !he Conferene on methods for the analytical conLrGl of-plastics, lacquers and dyes, synthetic fibers and rubber, held in November of 1961, heard 30 reports and communications. Vie conference noted that studies in the rield -11-avir mnr6rialq haup nnt vet rPvPivPd thpi. n,- :4 ~ -1 -1 ary t,,ie opment: ue to ~t - -~ , -k - -- - , d - .' - -- ' * Cess I , . a* -"I '- " tie.:.a Adnc,~,~ 6,:,a~:coor inating- -s-dientif ic. cen er, mass. - -i - production of control Iand me;ae'uring devid'ea and apparatus, and the training of the required specialistsi as well as the unsatisfactory state of infonnation and the Ccrd 1/2 J.' L 38287.w65 ACCESSION WR: AR5003011 0 exchange of experience in the area of contemporary analytical methods. The expan- sion of studies in the area of electrometric, optical and chromatographic methods of analysis ~-in:the. ~iqientific_ research institutes, the higher reaching institu- -A laboratorie~vwau- considered: ~tu -be . essential. The -meed for- d 6 06~ organ _iAidIC-4 _ictenti c: -reaear6h~ln_stitut" -4041~fttcal 'chemist y of it: -the r Polymers, the-publicat.to.nof aIJoUrn.at cIalled "Analytical chemistry of polymers", A , Card 212ft~, - -1-7-- - - - -- -- - - -- ~ -- -1 - ------ :--,----,-------:- - -.- - - AUTHOR: Lurye, Yu. A.; Rozenov, N. A. ORG: none TITLE: A set-up for measurement of varactor didde capacitances at liquid nitrogen and helium temperatures SOURCE: lzmeritelln-aya teklinika, no. 11, 1966, 93-94 TOPIC TAGS, varactor diode, semiconductor diode, electric capacitance, electronic measurement ABSTRACT: A method of measuring varactor diode capacitances at liquid nitrogen ~nd helium temperatures'using a capacitive-ohmic divider (see Fig. 1.) proposed by.. A7 Block diagram of circuit for Fig. I measuring varactor diode capacitance. I - High-frequency oscillator with modula- tion; 2 - diode chamber; 3 -~ capacitive- ohmic divider; 4 - amplifier with an indic, tor; 5 - a constant d-c voltage supply. UDC: 621.117.115!671-IR?-71? Card 112 _XC V A. Aranov is described. In order to avoid changes in resistance caused by low tpmperature of the components in the capacitive-ohmic divider, only the diode is cbolded. The diode chamber is connected to the capacitive-ohmic divider with a uAtched-impedence coaxial cable half a wavelength long. It was shown that changes of 130% in the cable length did not effect measurements. Error due to the cable did not exceed 10Z and could be significantly reduced. Measurements were viade a frequency of 70 Mc. The above me~thod can.bd used for measurements at high tempera- tures if a coaxial cable with a tenperature-stable dielectric is used. Orig. art.. hast 2 figures. I Sun CODE: 091 SUBH DATE: 2lJul65/ ATD PRESS: 5107 LURIYE, 7u.G, Case of acute leukemia in stomatological practice. Stomatolo- giia 1+3 no.lt88-89 Ja-F'64 (MIRA 17W 1. Stomatologicheskoye otdeleniye ( zav. Z.D. Shufutinskiy) polikliniki No.32 (glavnyy vrach B.I.Opol'Aiy), Moskva. of m it m 11 $6 R Jv I #I jj n m n J1 1) m s if 1# u 4 b# 0 Is 0 a 0 6 v 4j 4i g.. A A L M a p V j I I Ili, -1 PA 0 it 18 Oft 0 00 Uo stability of dw BRIM st tM L411616114 Slast. %,s)(tAuinucy. milrill ift Ilfl*ftkllt .00 00 c Ome tuffe day mW rtasted ppites. The grog brick it On(al, qj tme kiln wail "ptwcA by a clinkcr-cimreir het'. ORION in the dFying sm-I sluteduc a,,nr* Alfri ;-Of ev u.."Iths. tbf kiln vA1fkx ww"'ally, P K S, r 0 00 00 co 0 4. too 06 !-66 loop ~0006L., 00 g "' ,00 ull 1, 1w0 a of ct It ic 19 WL4 A o 00 0,; 000 00 0 0 0000 0 o 0 0 0 0 0 0 444' 0 0 w * r ,0 0 0 * o a 0 0 o o & 0 0 0 0 0 0 0 4 0 6 0 0 0 0 010060006641 M 0 0 Mow mu'lli. mo 0 0 so At a lost uss adoo lip *P681404set It #9 lLt a to S# is Is IN " T 'm Mrgwt at ~44 -A- a , -A W K IM W.Vt k Its 4-9 pe~ USQ10% 00 -00 00 .00 Lls:~!g rMM ement kilns. 14111111, R- 111,1111, 11m,01 .11, 1113d, A 00 mt1m,fit 1. difiket .I "Ji'l Aft, VIAV 1,411, 1, .69 00 low *all& -.1 flit, kil't .00 40 S .00 111141a .40 100 a 4goo 00 d t; & 0 06 00 coo .00 00 '00 '00 woo via. 1111,11111W. coo%, It"Ifiv re AN 40-11 0 0 000 0. 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 *10 0 0 0 e 0 0 0 q 0 0 0 0 a 1 1 4 5 A I 1 0 Ad if ti If w is 16 it 4 is ja v a to 10 14 12 u Id is am 4 A a- It 6 00 A -CA ut.4 00 -11 "C(Is"t -Z .6crW"t rf. 00 f COMAlut ftOM local raw MaterWi. Yn., Luf'c. 00 Kerawska 1939,,No. 1. 31-.S~Atxlut 25, 35% of shale ash a 0 can be filled its a corripment of the portiAnd cement batch in pun1% Working by file dry Inciffoil. No%preiall-orvifi- *0 is timis of torvinistlIm I)( shale are nmied. Tfw tpe tIf x4i has no hArtriful ritm-i on it- clivilirr oblah"I Awl Wevra- 1hr (4 Uns, R, S1.1411"WAY 06 00 00 60 9411 600960 09419, 116 v Is a Al At ti a 45 L, 0 ;-66 0 "00 CAN 0 00 40 ill. is( vilill d4il 0%V Ill j a -0, v rlirr is Ar I If 91 ft t, At K It It U It It U 11 MW If 1 14 0 000 of 0 0 09 0 0 * 0 0 0 0 0 0 4 0 lo 0 0 0 0 0 90 0 Of 00 00 * * o 0 00 0 00 0 0 0 0 0 0 * 000 0 ;* 9 06 00 0-0 0 0-0-0 0 111 00740, 1"A 0. ist TAT, It I tilt 10 A V a U J# a I -A s V Js R a 41 Gr 4 .. .... 0 A 00 0 05M of F6fjIa".CeMft( Clialker Using (kyrn- cand G. S, (In Itusalan.) Yu. S. Z= Air . l'b 1947 d v 4 Ju y-Aug Kislorod (ox en) V . ' . , err. . a yg , p. 14-26. The theoretical possibility of the alkIve wax POLM111- i l I f '00 nves- menta 45, Itegults o exper 9 lished du=1 b tigation 4 show that productivity in In- e 0* .3, Cirraxed up to 50% (using up to 36% oxygen); tion Is reducM 15 26%; and that th t fuel onsum 0 00 a c p d ti l f [ 0 11 the coment. A 91vit 0 ux ity o l nslrovr r Im : low de cated tu f f 1; I%Ilit t 0 -Cm r us ng x y o re tabulated and charted. Data a o0 - so 6 V I ft 0 J see 61! AMILURGICAL UTERATURE CLAWFICATIOU .... air!, too it 1 It II.. e- U04*0 .;- --' - too ' . . IN a 1i 0 U 0 At No is to 10 OP of K a 9 9 9 a Of I nd 0 It 0 1 if of 0 - 411' 0 00 00 00 0 0 0 000 00 00 * 0 0 0 0 00 9 L_O* 0_0 0 0 0 0 0 a. 71 ~r-., Owl 1107 " 10, "1 a*(,, ft.5twItmor praying water and by . nt =ts Were tomoaml it ad 1: ".I~ I orp % - was to 4et. tbe effiwt W11 =:the of tu tdmd lining (Chrome ate the temp. of tb,.vz.. the refractory. to =WIZ r nwx: a W w a W js d bet I ODWI 0 hk-k O;v wki &1o mm. without cowg. The Na mm per unit prodwt was reducied by the cooling I The water consumption for spraying was M I.Ibr.lsqm. of coakd am. M. Ifooeb I . I~IICDCRCV, YE. T. : LITRIYE, YU. :)*: DCff_'~ VOPSKIYP A. Y:l,:. :GIIADKOVY V. F. 2. USSR (600) 4. Kilns, Rotery; Cement Kilns 7. Further im-,)roverient an rotary klIns. TsemenL, 18, No. 1, 1952. 9. Monthl List of Russian Accessiozis, Library of' Congress, -June 1.0,52. Unclassifled. -)Ixe 1-~' VCOM#at punt Journal of Oil American Caric-do 104016tY Vol.. 47 M. 5 May ll~ 1954 Onmentop Limei!lp And 1`15ateri. i Axv A. N,110icov, rs.,111fivi, 10 j6j4-8(10&1)--M4thod4 of inaking till 4oix-ralloiss of ca cement plant autontatIc are proposed for conild- mition by (liq hidusay. The entire technological process Is broken down into unit operations of (1) grinding, (2) stomgc asid of slurry, (*-) preparation of coal and firing, and (4) grimlint; of clinker, patkaging, and stmge. The proposals cito. not be curried out without the design of new gripiltro, pumps, ond fectlerm not itow lit existence In the Soviet Union. Flow shects are Included, BZX IURIYZ, YU.S.j kELndidat tekhnichookikh nauk; KONOVAWY, P.F~, kandidat tekh- I - II.Luuu-jLlkh mi ; IZVIN, N-I-, kandidat tekhnicheakikh nauk. Two-wajr feeding of rotar7 kilns with raw material mixture. TSement 21 noo'1:15-19 Ja 155. (MIRA-8:4) (Cement kilns) LUR I , 11. 0. EA-1 -- Produl,tivilt'a"tssteigerung der Zementdreh8fen durch Vemendung von Industrieabfallprodukten Ulllwt Tecbnik, No 10, p 428, .1-956 HIKULIN, K.Y.; WRIYA, Yu.S-. New technological equipment for cement mills. TSement 22 no.2:4-11 Mr-Ap 156. (MT-'RA 9.-9) (Cement industries-Squipment and supplies) .1 1 6, 4, '1 11- I, , 5' 11 -Ii '4/rc;'~ ~Met C-, L_ f, US R Gener hodology, History, Scientific A-1 Institutions and Conferences, Instruction, Problems Concerning Bibliography and Scientific Documentation. Abs Jour : Referat Zhur - Xhimiya, No 1, 1958, 17. Author : YU.S. Lurlye. Inst : State Institute of Cement Industry. Title : "Giprotsement" Institute and Development of Cement Industry in USSR. Orig Pub : in symposium Stroit. materialy. L. Gos. izd-vo lit. po str-vu i arkhitekt., 1957, 153-159. Abstract : Abridged information concerning the fundam atal work of the Institute in the field of the technology of the ce- ment industry since its foundation. Card 1/1 AUTHOR; Lurlye, Yu.S. 101-58-2-1/8 TITLE: On Methods of Producing Portland Cement Clinker (0 sposobakh proizvodstva portlandtsementnogo klinkera) PERIODICAL: Tsement, 1958, Nr 2, pp 1-9,,,(USSR) AB6TRACT: In 1956, 706 of the world production of portland cement (230 million tons) was processed by the wet method. The use of the dry or wet method mainly depends on the resources and facili- ties of the respective plant. To handle the problem of step- ping up cement production, ap directed by the Supreme Soviet, over 30 new cement plants will have to be constructed in va- rious parts of the USSR over the next 15 years and the most suitqble production method will have to be chosen. The author points out the advantages and disadvantages of the wet and dry processing methods with respect to the consumption of electri- city, fuel, man-power etc. The production costs for both methods are almost the same. Only the reserves of raw material decide the method to be applied. A combination of both techno- logical processes is a promising method, which was experimen- tally used in the Thermotechnical Laboratory of Giprotsement Card 112 in 1955/56. Experiments on a larger scale were conducted at On blethods of Producing Portland Cement Clinker 101-58-2-1/8 the Volkhovskiy alyuminiyevyy zavod (Volkhov Aluminum Plant ) in a shop especially constructed for industrial testing of the combined method. Granulation of the raw material mixture pre- pared by the wet method is expected to be possible soon on a commercial scale There are 3 maps; 2 tables and 6 graphs. AVAILABLEi Library of Congress Card 2/2 1. Cement-Production v- IVRI J.j.kand. tekhn. nauk. 7 Preneut-day cement plant with automatixation of technological processes. Xhim. nauka i prom. 3 no.1:98-103 t58. (KM Illy) (Cement plants) (Automatle control) IVR I YN, YU. S. - ty,'~:~ Pbrtland cement clinker production methods. TSement 24 n0.2--1-9 Mr-Ap 1581, (MIRA 11.05) (Pbrtland cement) (Oament clinkers) LWiLX14-Tw#Sww Prinimali uchastiye: IRABXIN, G.S., inzh.; KOCEMOVA, Te.Y., inzh.. OKOROKOV, S.D., dotsent, kand.tekhn.nauk, retsenzent, naiichnyy red.; TATUSH7M, Ta.K., inzh., retsenzent; TTUTMIK, M.S., red.izd-va; RUDAKOVA, N.I., takhn.red.; NAUMOVA, G.D., takhn.red,, (Portland cement] Portlandtooment. Moskva, Gos.izd-vo lit-ry po stroit., arkhIt. i stroit.materialem, 1959. 350 P. (MIRA 13:3) (Portland cement) LURIYE, Tu.S.; KONOVALOV, P.F. Using vacuum techniques in kilning r9rtland cement mi--es. TSement 26 no.1:10-14 Ja-F 160. 04IRA 13:5) (Portland cement) (Vacuum apparatus) Z,jE'_YEj,~%%y kand. takhn.nauk,, red.; IFTIKKA, G.A., red. izd-va; OSENK09 L.M.# tekhn. red. [Rules for the technical operation of SN 103-60 cement plants] Pra- vila tekbnicheakoi ek6pluatatsii taementnykh zavodov SN 103-60. Mo- skva, Gossizd-vo lit-ry po stroit.t arkhit. i stroit. materialam, 1960. 354 P, (MIRA 34: 6) I* Ruoaia(1923- U.S.SeRo) Gosudaretvennyi komitet po delam stroitelletva. (cement plants) kand.tekhn.nauk Present state of the cement industry and the techniques employed for its automation. Zhur. VKHO 5 no. 2:202-208 160, (MIA 14:2) (Cement industries-Automation) KACHANGVA., Ye.B.; KUDRYAVTSEVj, A.B.; LURIYE, Yu.S.,, kand. telchn. naukp dots.s nauchnyy red.j sTARovxrmv-,I-.Fpr~d. izd-va; VOROITETSKAYAp L.V.# tekhn. red. (Cement-production techniques in the United States] Tekhno- logiia proizvodstva teementa v MA. Leningrady Goo.izd-vo Jit- ry po stroit.,, arkhit. i stroit. materialam,, 1961. 99 po (MIRA 15: 1) (United States-Cement industries) ~LRIYE, Yuliy Sergeyevich; Prinimal u6bast1ye DUABKIN, G.S., jnzh.; i6ikov,.S.D., prof., nauchn. red.; ROTUIDERG, A.S.) red. izd-va; ROZOV, L.K., teklm. red. [Portland cement] Portlandtsement. Izd.2.; perer. i dop. Leningrad, Gosstroiizdat, 1963. 396 p. (MIRA 17:2) LURIYE, Yu.Yu.; ANTIPOVA, P.S. Removal of chromium from plating plant waste water, using ion exchange. Ochis. stoch. vod. no.309-49 162. (KRA 160) (Chromium) (Industrial wastes-Purification) (Ion exchange) S.. LURIYE, Yu.Yu.; GENKIN, V.Ye. Electrochemical purification of plating plant waste water. Ochis. stoch. vod. no.300-63 '62. (MM 1625) (Electrolysis) (Industrial wastes--Purification)* I LURIYE, Yu.Yu ; ALFEROVA, L.A.; TITOVA~ G.A. Analysis of waste waters of the sulfate pulp industry. Zav.lab. 29 no./+.-412-415 163. (KRA 16:5) 1. Vsesoyuznyy nauchno-issladovatel'skiy institut vodasnabzheniya, kanalizatsii, gidrotekhnichaskikh sooruzheniy i inzhenernoy gidrogeologii. (Woodpulp) (Sewage Analysis) )7 , PETROV, M.A.; LURIYE, Tu.Yu. c-------- - -- - - - - Determination dithiophosphates in industrial waste waters. 7av,lab, 29 no.4:416-418 063. (MIRA 16:5) 1. Vsesojvuznyy nauchno-issledovatellskiy i proyektnyy institut mokhanichookoy obrabotki poleznykh iskapayemykh. (Sewage-Analysis) (Thiophosphates) is it if u W It ii it Is a I If a a X a V X it a 11 1? If M A 1. 1) jam. 'j 0;11.4i I I r -* 1 1-1 M "OV.S. Methad fixt thal coutpitte "Isis ol dame ime ons. Vu. Yu. J.ur'c. Z4n4jka)Fa Lab. IM, No. 3. 21-5; .00 U. w4v.-Ilw dftvwnpa. Method is -G* 00 h%wj Upw that of Cutfulaglutin anifMcNeW Ifl. C. A. 2J, -04 =Iwj) a fiamlile in 6 POMWA Or Pt 4--tucibit is 94 treated with 23rv. 1104 ti: 1) u4 Svc. HCK)s (d. 1.54) -40 00 and hivied tin the -Mul h4th until Pm6teut fumm Of S(h 90 arcevolved. After cmiling. it is dild.silb wairr.tditied. i ted the ppt. wadicil with dil. H404 and hot water. and ign 00 in a Pt crucible, The SA coistaminatect with Stetallic *0 oxides hed The&CItcook-utistbelmitilit-UP043 ,le*f"idur itb If.SO. and HF. Afterlife IrrsfMeo77 removal of the f"Wue is tuwd with K#SA, di"ollird V in added to The first filtrate, &M Cr, Mo. Ft. Al. 3 ca and mg ate decd. upon the comhirk-d milos. W. A. Ifoore a - ' 4 Cl &if it 4 .(fAt((oPrK4k tlftglkftlrg Ct*SS6*KAT1C% 00 S U it A. '0 ad a -t W im is 4 3 1 1 -1X 400 SO 0 0 Vo 10 0-00"S a# I WW W*w,4, 4, 4 X, I AA CC 0 U.1 k . 0 A I 04 at#a &nd allitya by 1111811WIS 00 Dterionwatiou of ars"k, -60MY, 06 'Ad zinc 'a with pobtahm ja&tio. Yu. YV. Ltra's. Mineral. Sjjor'r 6, 7.11 - 4-2~ 110;-4 - -The Isom k 0 tgIvaq and 1,Atuirmin -06 041 1, lased On the methrAl of-AMfflWVf-AYx. C", -W 25, 750 . 0; 12, IC03. I&M. J&Mie*O"'* Method for do-tri, of Sh and As in -rc- C .4 10, 1'.3 0 wid alloy 6 toy titnting with KI()j gives excellent results. The detit of So toy nducing to, metal and toutcquently titratiat with Xlth 6 ul"lisfactOrY. while the Meth"d (if rrducitig to S I h with Ktth gives smxl re- 00 inCls and titrating the lattcwr in a current u1 C NUU5. lout bag no advantage over the method of titrating SOO# with I The d"n oil Z" by lopts it as z0ft(C'NS). WPI weighing or titrating the ppl. gives in the 41-11" -00 Pr excellent results, but In the pvc-Ance (A much Fe the jorelimixtM rtduction of Fc wit to 411 .3 S(h (Jamieson) results. The follaitris-ig method gives roicelirnt results. N .09 an add soln. Of 9!vi- N*o 66 7; . Ynzn and Fe are added 1 2 9 Of t2VWiC Wid and a few drops of 00 al KCNS "a.. then a concd. voin. of NaX(), is added drop by drop until the red cOlur ha, zoo changrif to a lenimi-y0low; an addit tit a few drcTs of KCN*S "n. shtould uot c2usor a 04V d4rk oilaration tit the litiOid; then k added with tirting 15 '-M cc (it the mist C111211C coo o e 0 :;9 9.14 N114CNS (Or KCSS) and V S. of II&Ch la I I. Of water, after I hr., the ppt. is coo filtered c4 and washrod with water, and the ff#Zn(CNS)i is weighed at titrated. The 0 ~oxtij~-Cy is-.-OA~" 4-PfZQ in a mixt. 0(0 OWls. o(Zn jmd 0.2g, of Ft. C. B. Ar 10 i` 10 0 !zoo off& i= to 4 At*-ILA 011&LL%;06KAL C "Its leo T IN n I ~ 11 it a it M +-n-n! -;- - * 0 4 0;0 4 0 4 eL o 'S - 4 Ti 0 'S 14 r? !1 41 Y~ v 1~ a a a L 4: L 1 6 *0 1, 1 S T , 1 r I I - log :16 IWAVU =4*Ads far tko dirtamlaadoa d vanadium in 4 &hW,wftaad&tW. Vu-Yu.Lur';e4Mld%'.M.NckrU. ' M' : ~1 a 14 .4h. Ckwm. N i ,ova. Zdwdskaym W. 1932, j 00 -Tests with the mcilm-d% of Hamner Zinut ISM. U, =1. so 60 icL C. A. ll,.*RXNI) wW of Furman (cf. C. A. 10, I-ILI) -44 howed that the Is( is atitahk (or ores, Qap AM metall which contain oully %tight aints. of Cr, %hdr ihe'21rul wav Also be used in the prcw= of large suits. 4 Cr. TW -00 -nded fur the don. oA Cr And folkming method is recomum 00 of V when they occur together. Uter Wh elements are .60 birought into*oW.,3 g. NILF and3dro%woldipt"yLatnine are added " indicator wW the soin. is thrated with 41.1 N 6 j Muhr's salt w".. which reduces both Cr and 1'. The :e6 06 -AAn. ix then txAW to diecompow the intlicatur, coa-if am) 40 11.1 N KWO. added, which oxidiars emly the V. 'The 0 victse "WO4 is decompd. by tickling with I dftjp 11CL 4 After cooling the join. is iltraied again with FeSO. soln. 0 The la4t titration gives the V content. the diff"rner the Cr. 04 W. A. %Woic so 00 -.00 l U n , p to it if It K 41 at 91 It 'T C' s oi 0 0 0 0 0 : ~ : 0 0 0 a * a 0 0 : - --- ------ 0 040069#00000*0064 q it 'I is is is 'i 1- 16, 11 11 0 Nil jolfJoil,wit u it id b Al to IS V, c li u it u il, V.0 it 4 1 1. r R 1 0 (A M ti k t F" 'I've 00 as nowa for Mos *IWO$ of ku two9cm Owe. Y.M. Lur'r. Zs"sbdyj L&b. 3, = tit 1144) .-Tbc 00 00 pptR.-dMjr2,lw(cW, fou*wtA by iodmMIric titration -00 (C. A. 24.3747) and the ekvtmlytic deta. of Zn are de- 0 octibed. Chas. "Law ;.40 0 1,00 : 00 -00 .00 so moo -00 000 coo 00 00 0 0 roo 00 '00 0 .200 '00 so -00 00 1 L A, E;oo 00 S S a '1 6 V u IS AV In A 0 n tv it WK met Ra Kritt It I'lion A No & 0 4 0 0 6 0 0 0 0 0 0 0 0 a 0 0 0 0 0 0 0 0 * 0 *::::::::,Osoooooo,ooooooooooOoooooooeo*oooooooooo 0. 0.0 10 sopt!f1m J I* I 'a x1imil Jab us UP p L L 1, a - 1--LA. AA WAr OR uts-) A a ' A I!, A pT 04010) 1.1401 SO so SS *0 !-Sol 02 0' aluminum In b1ftallfic diUmman sail Its suays. vtj. I - 0 "Y" 49A 9 he dirn't detit 4 At iii At h,,"j TIev11-4v.i,s with A jig valluki, in 11"W'" Win"elly IN't Fr. Cf. N1, Co. Un '411, Mo. % 9~ilf "a ll. V. 11 om it, I he *qfs.' I"'t I I, e d1v "U"fiv PtOw"I in At 11.,v hr IWIA. fly . 0. 1 1 -, At Own ran nlrr)"19. 0: With K fit I K "" It"'t lh-1 Will, N*N(N 1're"lltv 14 Cot Nildl in MCOJI Kayr high (rmlt(.. fly ;Zoo the "C111ary M The 'I'm hIghts- Imptov-1 0* to rof"t ont"ll Icts 1 11 tit.1 wi I h rllf*rv "1 1). 1 v Ardagh gnj A PA-4. A iltil'11.1trif Chat, 11141J.- so* 60 4~ An Will, At 41 11 Of p it it 10 1A 9 So G'o q o 0 0 S 0 0 0 0 0 04A 0:94 SIG 18 11 t? tj w U R! Is it a a It a b 9 m a a a I L -it Cz pp-jx"--t A- 'L IL 1 0 t 1 00 00 0 00 c Cmpwfsw of mothob of deenmiming sulfur in sulado - ~C: taxwdike)m Ve and s4s. Vu.-jil. 1,!q .00 00 IUJIJ SjMAg%M'*I ~99 it k .00 o* g 90 u 0 use zoo 00 '00 041 -too t'o 0 IL .11ALLver'IcAt winsiv*1 CLAIvP$C&IIcm off An i t a aw a I a s I 0,02 0 0 0 0499606940690 : 0 -v b - - ~ 4 *:: ::Ir 000000*000000 * o 00 ! 1 ~! ~~ 00 , I a stiortlium" I# It is n a A A J j I L & p r p ; - , _ 4 00 41 t ottenns"hou w hunium In w- -00 liv 14i'ttlic ' _ i i* hv.b,4vzv,l 0~~ ~ftt-l it .4t$. 6y the ruhln.of l 0, 'NOW'. *hilt 1-*r** frolAim its -Ift ' -00 ri are liartiAfly (w A tiall quantiti" tit tit u4n. BY addinc an Al salt. hydritlynd at a lowrr It- -00 imi irm".. the Al(Oll)# carrifteumn with it sny'170011:~ 00 oe j lit stibs. Do-sik iu~ Kivrn fm varivinic -tt the catfiti, 0 4jjAiv%s* as"t tvw alommowsing im-twi-en irro. 'ri mii.t tit), 00 lit IwIl tit tilerl. CIL&. Mm" :0 0 0; J, L 00 0 41 0 j f .00 -100 It OTAtIliti,it- 4~1104jtpj 00 4f '09 0 0 0 a o 0 o o 0 0 0 0 a 0 ;1 0 0 0 o o o o o to 0 0 0 0 0 0 0 0 0 0 0 AD 0 0 o 0 a # : 0 0 0 0 0 0 0 0 0 o 0 0 0 : 'Jill 1111 0 a 000 Ad- L-A A age 0 fe is W WASK i6 A.D Uji A r if 4.0 O.CVIST'is- so 04 so so 1 a as 0 04 ~ * ~t to 00 a p d 1-1 melho -its 11), 00 wd jud tMA The nw%b as Wzwf~ Iq th, acid. 1".1-1 z0 0 Owe 10 of A .)I. the Jule t I 11jil. h ck .1cliato drttI. by I I (C v'.1 ' -11y a* tA Slug" go 0 ::a 0 of "J".ko 449 1" to 10 to*., %10,411va of lot Ni to