SCIENTIFIC ABSTRACT AVDEYEV, V. V. - AVDEYEV, K.F.

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December 31, 1967
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ACC NR-. AP6032924 SOURCE CODE: UR/014Z/66/oog/003/0354/0359 AUTHOR: Avdeyev, V. V. ORG: none TITLE; Estimating the accuracy of direction finding of a pulse-modulated scanning radar with discrete signal processing SOURCE: IVUZ. Radiot-ekhnika, Y. 9, no. 3, 1,966, 354-359 TOPIC TAGS-. radar scanning, pulsed radar ABSTRACT; W. Storz and W. D. Wirth proposed a !general formula for estimating the potential accuracy of pulsed rada.r with binary quantization of detector output signals (Nachrichte*ntechn. Z. , 1963, v. 16, no. 12, 643). The present article considers this related problem: assuming a single target lying within a given range, find the limits of accuracy- which are imposed by a Card UDC: 621-396-3 NR: AP6032924 noncorrelated noise that acts jointly with a definite 6 ignal -fluctuation type; the accuracy of determining the target angular posi-lion during one revolution of the antenna is considered. Antenna a.zimuth rotation and stationary point-type target are assumed. The cases of nonfluctuating and independently-fluctuating targets are examined. As the estimated piots of optimal quantization threshold vs. signal-to-noise ratio show, the discrete signal ;)rocessing is not as efficient as analog (higher loss in the strong-signal range iv caused by the nonoptimality of the quantization threshold). However, considering possible saturation in analog storage units and loss caused thereby, both metliods are roughly equal in their direction-finding accuracy. Orig. art. has; Z !'.igures and 17 formulas. SUB CODE: 17 SUBMDATE. Z70ct64 ORIG REF. 002 OTH REF: 003 Card MEN-hum 6-66 INT(d)/EWT(l) WAIR L ~ACCESVONNR: AP.5018265 U14,10108/65/0201007/1)07410075~ 6V.396 AUTHOW., A elev, V;6.y. (Ac,~ e inernber) TITLE: Potential accu.lla&~ of direction findivg to a target fluctuating in unition SOURCE: Raidiotekhriikaj v. 204 no. 7, 1969, U-75 JOPIC TAGS- direction findink, noncoherent.TaMir 1 ABSTRACT: Formulast for the 'otential accuracy of direction finding to non- P fluctuatijig and indepem;lently fluctuating targel:o by a pulsed noncohe mat radar were devieloped by P. 84erling (Russ. transl.:~, "Voprosy radiololkatsionnoy teIrchniki, no. Z, 1957). The. prooent short arVicle considers the case of a fluctuating- in-uni son target. Ai asyMptotic Rlrmula is suggested for calculating the minimum dispersion of the estimated angui, ';ar coordinate, for IL strong-signal I .4 case It is found that iin flas caso, the potenWil, accuracy of directl6n, finding is~ I 'I 1.8-times lower than tbat La the case of a nonfluctuating target, butis higher than! that in tho cas e of an Indepandently fluctuating target. Orig. art. han., I figure and 3 forn-mlan. Card 112 L, 6446-66 EVIVI ACC XRs 05026204 SOURDS 00131,11 UR/0142/65/008/01)4/06 030 AUTHORt Ai V V. V ORO inone: TITLEt ftidinr, the centior In,a Fiacket of binary-oquAnt ized a SOURM 1111Z. Radiotekhi ~Wf V0 8, 'no. 4* 1965, 500-503 TOPIC TAGS,s 50'arch radairp radar scanning ABSTRACTs As radar seaYdh does not permit optimal evaluation of the target az the maximm-likelihood p,rincipli was applied by Sverling In order to develop an algorithm for procesiling an Incoherent packet of nonquantized signals. Using the same mothods,the prosent article develops an'algorithm for prooessing a packe of binary-quantiited signals for nonfluetuatingl unison-fluctuating,, and -4g targets. It is found that the measurement of the target Independently fluctuati: the detector signals are binary-qutintized, should be o-arried, o u t by azimuth, when superposing upon the sequence of "units" aa antis3mmetrical wolght, function which depands on,the antenna diteotional pattern with low signal-to-noise ratios this funct-lon. ha's the sme form for different tyj;ms of fluctuation of return L 6446-66 ACC NRs AP5020204 tern a igiials t9,:~ gi gil, where is the anterina:power directioma pat jig itirderivative;'Origo-arto has: 20, fornoillas 0 g i DiTES-020464/ ORM JIEFI oq2/ SUB COMV BC/ SUBM om Rzrl - ooi . . - P .. t 2 - AVDFYFV, Ya.l.; GAMZATOV, S.M.; LYKOV, Ye.A. Controlling n gasser at well No.1 :in the Kultak area. Burenie no.3:29-31 164. (MIRA 18:5) 1. Treat "Karshineftegnzrazvedka". SHUTEIVICH, I.Ya., inshener; AVDEYEV. Ye.A., inzhener. Establishing rice flolde and rice growing in Krasnodar Territory. Gidr.i mel. 5 no.12:3-11 D "53. (MI-RA 6:11) ('Krasnodar Territory-Rice) (Rice-Arasnodar Territory) CHUKLIN, S.G., doktor tekhn. nauk; AVDEYFV, Ye.S., inzh.; NIKULISHINA, D.G., kand. tekhn. nauk ....................... Principles of designing and operational characteristics of ctd,ling panel syslams of refrigeratoT ships. Sudostroenie 30 no. Lls29 N 164. (MIRA 180) ACC NR: I AP6027234 ,SOURCE CODE: ItR/01091(,6/011/0013/1419./1427 .AUTHOR: Avdeyev, Ye. V.; Voskresenskiy, G. V. ORG: none TITLE: Calcula tion of the diffraction radiation by a linear, source moving near a !periodic delay structure SOURCE: Radiotekhnika i elektronikas v. 11, no. 8, 19W. 1419-1427 TOPIC TAGS: electromagnetic radiation, q~lectro magnetic: wave diffr~Lction. delay &W.-ob= ABSTRACT: Earlier Voskreseaskiy articles (Dokl. AN SE 3R, 1964, v. 156, no. 4, 770; ZhTF, 1964, v. 34, no. 10,- 1856) reported an exact solution of the i problem of radiation that arises; when acharged filament c r a lineal.- current moves uniformly in the vicinity of a periodic delai structu:.-a which is formed by a COIJ 1/2 I 'ACC NR: AP6027234 set of equidistant perfectly-conducting semiplanes. The present article develops these formulas for calculating energy characteristics of radiation that occur under he a6ove-described conditions: total energy loss for radiation, spectral density of the source loss over one spatial period of the delay structure, and approximate t total energy loss (valid for two boundary cases: ultra'-relativistic source speed i and low source speed). Plots of total loss vs. source speed, for two fixed values of b/a, are shown; b - filament target parameter., a - structure period. A numerical example of the spectral distribution of radiation, at the first spatial harmonic, at various source speeds, illustrates the radiation characteristics of a, linear source. Orig. art. -has: 8 figures and 16 formulas. SUB CODE: ZO, 09 SUBM DATE: 03May65 C.)RIG REF: OOZ AVI)MEV, Ty.Aj;.,N:[KOLAYEVA~ A.P.; SK0114IKOVA, N.B., red. [Analysio of graphic work schedules ,tithout using, electr-DrAc computers. Report at the ;;;eminar "Pract-,'ce in using computer and organizational techniques In construction" conducted by the Institute of Standard arul Experimental Dezign and Technolol::Ical Research on May 12-11!~1964] Analiz setevykh graf,lkov bez primene- ni.1a EVI-1, Doklad na seminare "Opyt primeneniia vychisli- tellnoi :1. organ I zats I onnoi tehhniki v stroitel'stve," provederu:iom institutom Giprotis 12-16 maia 1964 g. ,',osk-va, Giprotis,, 1964. 7 p. (MIRA 18: 8) 1. Institut ekonomiki I organizatsii proryshlennogo proiz- vodstva, 33ibirskogo otdeleniya Al,' SSSR (for Avdeyev, Nikolayev&). ATWIFIV, Yu.A.; 1111,C)LAYEVAr A.'s Contral of a:)mplax develorment operationi usinj a orltl,-,al path method (intre,)duation to the "Part-T.Ime" aystem .. Vy,-,ha s~'.2 E4, no,11-c'27-54 164 (VIRP, l8al) :i, AIIDEYEV, Yu.G., inzh.; BELONOZHKOI A.F., in,-,,h. Determination of 'the optiymm diameter of boreholes in drilling with rock drills. Shakht. sI;roi. 7 no.6:17-19 je 163. (MIRA 16:7) 1. Vsesqi-uznvy nauchna-issledovatellskiy institut tsvetjiykh metallov (for Avdayev). 2. Trest SViTtetsshakhtostroy (for Belonozhl,:o). (Rock drills) AVDEYEV Yu G, - VOR014IN 0 , 4-, p I.S.; KOROSTYLEVP N.P.; SMIRNOV, V.G.; 16dum" A.I.; CHEBOTYREV, B.A.; ZENKOV, B.N.; KARABACH, T.L. Determining the efficiency of various ways of charging boreholes along the contour of a mine working. Shakht. 3troi. 8 no.10: - 19-21 0 164. (MIRA 17:12) 1. Vseao3l-uznyy nauchno-issledovatel'skiy institut tavetnoy m-etallurg-iii (for Avdeyev, Voronin, Karostylev, Smirnov). 2. Rudnik imeni )CIII s"yezda Komnunisticheskoy partii Sovetskogo Soy-uza Zyryanovskogo kombinata (for Fustovalov, Chabotyr-ev, Zenkov, Earabach) . AVPI~,LE~, Yu.G.0 gornyy inzh. FjBview of the book by K.I.Ivanov, V..N.Glazunov and M.F.Iladion 'Nodern methods of boring hard rock.,' Goz,.zhtu-. no-3:80 Mr 165. (MIRA 18:5) 1. Vsesoyuznyy rutuchno-issledovatell:3kiy institut t9vetnoy metallurgii, Ust"-Kamenogorsk. AVDEYEV) YU I. 2788. Vozniknovenie, i razvitiye veilrarskoy respublik-i M. 1~5b, 15c. 21cm. (Mosk. ordena Lenima Gos. un-T in. M. V. Lomonosova Yurid Yak.) 100 ekz. B. M.- (54-56699) SO: Knizlinaya Letopis, Vol. 2, '1955 Antmv, Yu.r. ... i - -. .... Dynamics of path0mcIrphological changes in the kidneys and lungs in aoute, amyl, alcohol poisoning. Sud.-med. eksper. 7 -no.1t2Z-24 Ja-.Mrt(4 (MIM 17:4) 1. Kafedra sudebno3, meditsiny ( zav. - dotsent Z.I. Safonova) Onskogo meditsinokogo inotituta, imeni H.I*Kalinina. DINISINKO, Vasiliy Somenovich [Danisonko, Vasill]; AVDIM. Tu.O., red.; WASHNIKOVA, 0*09,, tokhn. red, . . . ~' - -1. ~ [In the Air Northl Ik dalskii pivnochl. [Kylv, Vyd-vo TeX IKS(U "Wlod I, N 19571331 p. (min 11:8) L '(Arcitlo rMloss.-Descriptlou antl travvly BOBOSHKO, Konstantin Klementlyevich; AVDEYEV Yu.,OjAvdieiev, IU.0.1, red.; TIEICHISHIIIA, 11,,AjTymA~s~~~a,, i.,T.), tekhn. red. (Pulse of the seven-year plan; studies on now machinery and their creators] Pul's serWrichky; naryiq pro novu tekhnilm ta Ii tvortsiv,. Kyiv, Vyd-vo TsK LKSMU 111olod," 1961. 146 p. (Technology) (Suggestion sys-Wma) (MIRA 15:3) PIS IMEMY, Grigoriy Clavrilovich(Fys Imennyi, H.R. 1, kand.ist. nauk; AVDEYEV, Yu.Cl.[Avdiei4ov, 1U.0.), red.; KALASHNIKOVA, O.G. [K-allia-s&-yYo-vel, O.H.), tekhn. red. [Kighty army of a Great Nation; young peoge about the Amed Forces of thel U,..J.S.R,,] Mohutnia amiia Velikoho Narodu; nolodi - pro-,jiMoini ayly SRSR. Kyiv, Holod', 1963. 85 p. (miRA 16:6) (Russia-Amed Forces) ALMSEYN, V. I.; AVIXIIYNV, TI~Jq - ...MOMMIN W- Centralized wid automatic control of maohinee in a coal-proparation section. Ko)m i khim. no.5:12-15 156. (HLRA 9:10) (Coal proaration) (Automatic control) AVDEMA) A. A. 121141 (Effmi of Culthating Soil on Activity of Micro. or pnixim Under Vineyards )a aw Southcrn Chernozems. I i Nllinnir'planlaylinol ~braboill liod vinagradniki na lurth, n)klt thernotrisink)i na delviel'-unst' pochvenn)-kh niikro- urpanitmov. A. &I'M-tit-eva, Ndivoredente, 1054, no. 4, Apir. 11. 74-70. )eptlt uf plimingi ciinditimi and number of soil jnkto 117:1111silis At new le%cl; nitraN and plinspliftte wiritcirit. Crapl,-, Ac. Ind -firscm). -19561- see abar Vol. -51. or tai he din ct~amj zMW rcr ~qt. itina officlamles of raw, 4% 4~? A nII.T --I I- ~I SOV11 12-53-1-171 TAnslation from: Referativnyy zhurnal, Elektrotekhnika, 1958, Nr 1, p 20 (USSR) AUTHOR: Avdeyeva. A. A. TITLE: Balance Tests ol a Boiler Operating With Variable - Compotoition Gas Fuel (Balansovyye ispytaniya kotla pri rabote nagazoobraznom toplive peremennogo sostava) PERTODICAL: Naladocha. i eksperim. raboty ORGRES, 1956, Nr 13, pp 9-16 ABSTRACT: Moscow gas consisting of coke gas, natural gas, petroleum gas and water gas, was burned in a fire box of 200 m3 (with the back and side walls screened) under the boiler of 65 t/h, 23 atin gauge, 3851 C. Effect of boiler load within 35-55 t/h, on surplus air CG 1. Z5-1. 15, on heat loss q2 r 5-61a and q3 = 0. 3-0516; on g-ross boiler efficiency 92.5-93.016 was determined. From the relationship C02 - f (00 obtained for each individual gas and for the mixture (CO2,'max - 10. 5 -12. 576) it follows that, with a variable gas composition, 0( can - not be kept in a definite relation to C02, i. e. , the percentage of C02 content in Card 1/2 SOV/1 12-58-1-171 Balance Tests of a Boiler Operating With Variable -Composition Gas Fuel the combustion products cannat serve as.a characteristic of burning conditions in the boilers operating on variable-composition fuels. It is suggested that combustion be maintained on the basis of 0? content in the combustion products which is, practically independent of the fuel composition. To evaluate heat losses associated with combustion products, Professor Ravich's method is recom. mended, which is based on the heat capacity of fuel defined as the maxi- mum comblastion temperature at 0(= 1 and as.sumes that all heat is consumed by the combustion products. The above method saves time in calculating the heat balance compared with the conventional method; fuel analytais and deter - n-dnation of its calorific value become unnecessary; there is no need to deter- mine the weighted mean specific heat of combustion products. P. I. A. AVAILABLE',: Library of Congress, 1. Boilers--.Operation 2. Boilers--Test methods 3. Fuels--Performance 4. Mathematics Card 2/2 AUMORs Avdeyeva, A.A. Engineer SOV/96-58-6--4/24 TITLEs Some test results on boilers workij:Lg on gaseous fuel. (Nekotorye rezulltaty ispytanir kotlov, rabotayushchikh na gazoobraznom toplivG) PERIODICAla Teploenergotika, 1958, ~ . No.6. pp. 21-30 (USSR) ABUMACT; This article gives -the results of -beets on boilers under operating conditions when burning gas from the Shebelinsk field and Mosmow town gas. The boiler furnace chae)ere were originally intended for pulverised. fuel. Me normal operational instruments were used and additional gas analyses were made. Heat balances were calculated by a simplified procedure. Gas from the Shebelinsk field was analysed with t#e results iven in table.l. The calorific values was 9050 kcal/k-7at N.T.P. fODC, 760 = Hg). The first boiler -bested was type TP-150, W01-king at 36 atm. and 4250C. For conversion to natural gas, its six Babcock-Taganrog Boiler Warks burners were replaced by th6 type illustrated in fig.1, with central gas-delivery. Details of the fitting of the burners to the furnace are given. Operation was unsatisfactory and much moke was formed. The tips ot the burners were modified by providing a large number of holes iniotead of slots, and other maoditioations were made. The boiler tests were then undertaken, with the results given in table.2. and fill.2. The results are fully discussed, but may be slumarised by saying that Card 1/4 Some test refiults on boilers working on gaseous fuel. SOV/96-558-6-4/24 the burners with central gas-delivery worked unsatisfactorily on this boiler under the given conditions. A similar boiler, type TP-150 was fitted with combined fuel-gas burners with central gas- delivery, its shown in fig.l., but also worked unsatisfactorily. During major overhaul in June 1957, burners with peripheral gas- delivery, its illustrated in fig.3., were fitted. This yielded the results given in table.2. and fig.4. In summary, the disoussion of the resultis indicated that, on boiler type TP-150. these burners considerably improved the efficiency of combustion as compared to those with central ga"elivery. Nevertheless, the o-peration of the two boileris was not entirely satisfactory. Tests wars made on a boiler 07-2-SP of 230 tons/hr, 100 ata and 5100r, fitt-ad with slot- type burners. The furnace was intended for burning pulverised anthracite dust with liquid ash-recoval. Multi-nozzl-P gas burvsrs of the typie illustrated in fig.5. were fitted in the tmbrasures of the main solid-fuel burners. The gas ducting of the tombined burner is illustrated in fig.6. The test results on this boiler are given in table.3. and fig.7. The lismussion of them may be summarised by saying that these burners did not ensurs complete combustion of the gas. Tests were made on a Borsig-type boiler of 90 tons/hr, 32.5 atis., and 4000C.. originally intended for burning pulverised fuel, but fitted with burners with peripheral Card 2/4 Some test results on boilers working on gaseous fuel. SOV/96-58-6-4/24 gas-delivery, as illustrated in fig.5. They were examined after operating for * months. The gas chambers had then burned away and some gas was burning in the space between the gas chamber and the furnace lining. The test results are given in table.4. and fig.9. Combustion of the gas was incomplete. Tests were also made on a Borsig-type boiler of 75 tons/hrf 32 ata and 4000C, with burners intended for gas only. These are illustrated in fig.10. and consist of two vertical headers each with 190 holes of 6 = diameter. The test results are given in table.4. and fig.9. curve.2. Combustion of tJ.ie gas was again incomplete. The noxt tests used a boiler type TP-230 burning Moscow town gas, and tin Wlis of Which is giTen in table.5. The boiler delivered 230 tons at 100 atat and 5100C, and had six Babcock-Taganrog Boiler Works burners with central gas- delivery, the type illustrated in fig.l. The test results given in table.6. showed that this boiler worked satisfactorilyl operation was stable and soot and smoke formation were not observed. Since the tests were made on different boilers under different conditions, they cannot provide a fully rational basis for selection of burner design. However, none of the burners ensured coVlete combustion of gas over the entire working range of excess-air factor. Beat lasses greater Card 3/4 thAn 1.4% due to incomplete combustion show that the flows of gas Some test results on boilers working on gaseous fuel. SOV/96-58-6-4/24 and air are not proporly mixed. The burners may be classed in two groups, according to the manner of mLxing the gas and air. The first group includes those in which -the flows of gas and air meet in the furnsice chambor at the outlet of the embrasure. The best results with this group were obtained on burners with central gas- delivery whon the ratio of the dyn=Lc head of air to that of gas was 1.25, and on multi-nozzle type burne:rs when this ratio was 0.66. Very poor combustion was obtained on burners with centria gas- delivery When this ratio was 0.04. 'Ile second group in that of burners in i&ich the gas and air f lows meet in the actuiLl embrasure. Here the best performance was by burners with peripheraX gas-delivery and a dynamJLc head ratio of 0.071 the worst occurred With Tertieal burners and a ratio of 0.32. It follows that the best head ratio of air to gas depends on the type of burner. For simplicity of construction, and ease of operation and repair, burners ivith central gas-deliverjr are best. In some cases they have been inittalled without stopping th,D boiler. Multi-nozzle burners and those with peripheral gas-delivery are much more complicated. Further work ir"Lll be done to study the relationship bestween. the efficiency of combwition of gas and the dynsmic Lead ratio with various kinds of mixing and with different t, es of burner installed on a single boiler. There ars YP 6 tables, 10 figures, 3 literature references (Soviet). ASSOCIATIONt ORGRES Card 4/4 1. Boilers-.-Test results 2. Fuels-.-Performance 3. Gases--Analysis AVDEYEVA, A. A. (Eng.) "Several Facts Concerning Experiments by the ORGRES MES (state T3-USt for the Organization and Efficiency of Electric Power Plants, Ministry of Electric Power Plants) with Boilers Operating of Gaseous Fuel" (Tbeary and Practice or fts CombumtIon; Tmumactions or a ScUmt1fle m4 T8CbnICIL1 IbOtIW) :LAnUWm41s G0vt0Vt0khLZ"tt 1958- 343 P- AVDF,T&ITA, A.A., inzb. Some test results of gas-fired bollexe [witb summary in Nuglishl. Teplonnergetike. 5 rio.6:21-30 Je 1513. (MIR& 11:9) P. Gosudare,tvannyy treat po orgniazataii i ratsionalizataii I elektostant-siy. /(Bot' L~ra--Testing) 8(6% 1 SOW 11 ?.-59-4-6546 r zhurna~. Elektrotekhnilta, 195.9, M- 4, kU S Translat'am om: Reier-ativayl p 2 - S ZRI AUTHOR: Av-deveva, A. A. , Z-nd Lin'kov, A. N. TXTLE: Some Proltlems in Gas Fixr;! PERIO-n.','.GAL: 14ali!.dochm~.ye i eksperim. rabolty ORGRES, Nx 15, 1958, 209-223 ABSTRACIT: 'Teats of lr-:~ustxial plants have showa that m bcflers from the anthxacAe culm over to a gas fuel, the ouperheatez-:!Ieam temperat-are erope Z5-300C. In 2witching boflars from & liquid fuel ovez- to a gas IfUel, the s=er'teated-steani tempexature rises by 15-2.00G. In -."Ala Connection, to the superheated -&team tarnperatuve, it -I.- expedient to 1~u".. the gas with- L. ~IUI. -flame in the first ca;3e, a=d to burn ;-t with v. bright 1.1.a-me n the !;econ-l caoe. Tlie efficiency of gas burning that' io deter-m--'ne,-, by tHe ;-czrnplete comb-aotion depends on: the relEAion. 'between the dyaamic- pres~m-es of air g2_3 n, the stream turLullent agitation, shape ani size ox ga.;-cut-let porto, shape P.-ad size of embrasure, and Ot"Ier 'LaCtOr9. Oil b&OiG Of te8ti) conal-acted with four b0iIeTB haviag external-mi:0.ng buraerz; aad four bo;-IP-rL; Carr! I/Z SOV/1A?-59-4-6546 S/Me Rr-oblems i-a Burning Gas Fuel having internal-n-Lixing burners, the following concluaions are d:rawn: Fox va-xilous cases of air-gas mixing, optimam values of a vary widely. Fcr an external -mixing burner, the heat loss due to chemically ;--c!Z.-nPlete combuEtion decreases with increasing n. The best results have been obtained wit"a n it 0. 1. With a bright flame combusti:)n, the central-gati-distributior. buzner sh,.%uld be used; with a dull flame, the preliminary-mix burner should be used. With the v,ortex-t)q)e air supply, the'Ziest results were obtained from a peripheral -gas -distribution burner. Within 90, 000 -140, 000 kcal/m3h-, in the furasce, the proper burner design would reduce losees due to cher-rdically -Mce.implete combustion to a minimum for bot:h bf ight and du,111 flarnes. The centr aL -gas -distribution burners are most rational as they are simple to ma=&LCture, ccrivenieat to mount and repai::,, and reliable L-1 operation. S. M. Sh. Card 2/2 AUTHOR: Avdeyeva, A.A., Engineer SOV/96-59-8-6/27 TITLE: The Analysis of Boiler Combustion Products by Gas Chromatography PERIODICAL: Teploenergetika. 1959, Nr 8, pp 16-20 (USSR) !ABSTRACT-., Existing methods of gas analysis are not accurate or quick enough to meet the needs of mcdern power station practice and accordingly ORGRES has been trying to use chromato- graphic methods of gas analysis. An experimental ohrometo- thermal gas analyser type KhTEhG-1 was developed by the All-Union Scientific Research Institute for Petroleum Prospecting: it is a portable instrument intended 'for the determination of hydrogen, oxides of carbon, methane. propane, and other hydro-carbons in gas mixtures. Aasorp- tion development chromatography is used to determine the hydrogen, carbon oxide, and methane. The adsorbent is activated charcoal grade AG or KAD, and the devorbent is a flow of' air. The basic principles of operation of the equipment are briefly explained. In the gas analyser the - consists of silica gel grade ASK and diatomite, Card 1/4 carriei SOV/96-59-8-6/27 The Analysis of Boiler Combustion Products by Gas Chromatography and the solvents are dibutylphthalate and medicinal paraffin; the mobile phase is air. As the gasec,us com- ponents are recovered from the analyser they are burned by contact with wa incandescent platinum wire. The chromato- thermal gas analyser consists of three main units; a schematic diagram is given in Fig 1. The function of the first unit is -to clean the gas and air prior to analysis, to measure quantities and to establish rates of flow. The second, chromatography unit consists of three tubes of sorbents,, one oontaining activated charcoal, another con- taining silica gel saturated with dibutylphthalate, and the third diatomite soaked in medicinal paraffin. The third unit is a thenno-chemical gas analyser which determines the thermal. effect'of burning the gas on the platinum wire. The third unit is then discussed. It is based on the principle of an unbalanced bridge, whose circuit diagram is given in Fig 2. The method of operating the gas analyser is explained. A complete analysis to determine the content of hydrogen carbon monoxide and methane takes ten minutes; subsequent Card 2/4 determination of ethane, propane and butane takes 30 minutes, SOV/96-59-8-6/27 The Analysis of Boiler Combustion Products by Gas Chromatography and finally w1th determinatioia*of the isomers of propane and butane the total time is 50 m:l.nutes. The ihromato-thermal gas analyser type KhTKhG-1 wao tested at the Heat and Electric Power Station of the Moscow Power Institute. The instrument was first calibrated using a recording potentio- meter type MIP-09 to chart the results. Fig 3 shows a typical chromatogram for a ga;5 mixture of the following volumetric composition: hydrogen 0,02~o, carbon monoxide 0.04%, methane 0.05%. Similarly Fig 4 is a chromatogram for a mixture of methane 0.5ci~, ethane 0.5%.. propime 0.5%, and butane 0.5%. Analyses of combustion products taken from different boilers when burning Moscow City gas, Moscow brown coal and Chelyabinsk coal are tabulated to show the consistency of the results. lt will be seen that the re- peatability is good, the grea-est differences tieing: for hydroe;en 0.004%, for carbon monoxide 0,005%. for methane O.OC7%,, Other chromatographic methods might be applied to gas artalysis, and thermal treatment might be used in other ways. Fig 5 shows a chrometogram of a mixture containing 0.5% of each of the following gases: hydrogen, carbon Card 3/4 monoxi.de, methane, ethane, propane and butane. The procedum SOV/96-59-8-6/27 The Analysis of Boiler Combustion Produi,.ts by Gas Chromatography was to inject one ml of the mixture into aluminium oxide contained in a coiled metal tube which was then beated to 800C. The chromat-ogram, was produced by passinE; air thrc,,ogh the co-111 at a, rate of 40 mlAln. The time requii' ed tv analyve this mixture was only 5 minvates. The method may be used 'to analyse complicated mixtures of hydrocarbons. It is concluded that gas cbrontatography should be used extenEiively for the analysis of gas in power stations. The method. is more accurate than existing methods and 7-.an d'4-. termine quantities down. to 0.01% by vol,)me with cal error not greater than 5%. The tima required to determine hydrogen carbon monoxide and inetdiane is only tuen minutes. There are 5 figures, I table .%nd 6 Soviet references. ASSOCIATION: ORGRES. Card 4:A 27918 S/096/61/000/011/003/oo6 0!9 0 E194/E155 AUTHOR~ Avdeyeva, AA., Engineer TITLE, -TF-eusc 'o:rgas, chromatography for the analysis of combustion products PERIODICAL,,~ Teploenergetika~ no. 11, 1961, 37-42 TEXT,. Severa:1. types of chromatographic equipment for gas analysis have been developed in the USSR but as yQt none is specially designed for the analysis of combustion products, which has a number of special fcature,-i. In existing designst, the column i8 filled with activated charcoal which can adsorb both combustible and certain incombustible ga--.es. In particular, the adsorption properties of activated charcoal relative to carbon monoxide, oxygen and nitrogen are very si.milar and the three gases are evolved from the column almost simultaneously and so they are difficult to separate. Again, Soviet chromatographs, commonly use detectors based on the thermal effect on burning the combustible componentv of the 1gas mixture on a platinum wire that forms part of a Wheatstone bridge circuit, Incombutstible gases can affect the result insofar as 'they aria of different i;hermal conductivity. Card 1/7 or 2'1918 The use of' gas cbromatography s/cq6/6l./ooo/oI1/003,/oo6 El94/El55 Ussually the gas is blown through the column with air and the platinum wire i.s m.aintained at atemperature of 650-750 OC. At this temperature the thermal condiictivity of oxygen is greater than that of air, whilst that of nitrogen is :iess~ Thus, if tlie gas to be anal-ysed contains nitrogen and oxygen in the same proportions as in air the instrument does not react to them at all; if there is more nitrogen a. positive nitrogen peak in shown, and if more oxygen a negative oxygen peak. Carbon dioxide can give similar', anomalous effects. A brief review is given of various attempts that have been made to overcome these di,"ficulties, but none of them are without their defects. Work oil the use of gas chromatography to analyse combustion products was carried out in the laboratory for the Intensification oT Furnace Processes of ENIN AS U;35R. The object was to find methods of separating carbon monoxide, nitrogen and oxygen so as to bi,!~ able to determine CO accurately in the presence of nitrogen iii any proportions. In seeking ways of -improving; the separation, spe--ial attention was paid to C-Dlumn geometry and it was found that satisfactory separation could lie obtained on a column with an intprnal diameter of 3 mm and a length of 3.5 m with air sweep, With these Card 2/1 27918 The use of gas chromatography .... s/o96/61/000/011/003/oi)6 E194/EI55 proportions the presence of nitrogen in tlie sample does not interfere with the determination of carboti oxides, whether or not the mixture contains C02 and 02, With a column of these proportions the sensitivity to methane is poor, being about 0.1% CH4 by volume,, When the methane content must bb determined accurately the column should be split into two parts connected in series, the total length remaining 3.5 m and the second part being 1 M. Arrangements are made to introduce a sample between~the sections. A test is first run in the ordinary way with a column length of 3.5 M. T'hen if it is necessary to determine a concentration of CH4 less than 0.1% a second sample of the mixture is introduced at the intermediate sample point. The effective column length is I M. A column of this c-:~nstruction may be used in a portable gas analyseir, which is brierly described. The air first passes through a filter in which it is dried and cleaned, then it picks up the gas sample and passe.9 through the column. The separate components of the analyzed mixture reach the detettor where they burn in turn on a platinum wir-it, thus unbalancing a bridge and causing the deflection of an instrument. An inatrument Card 3/7 'j 2791" The use of gas chromatography . ... S/1)96/6i/ooo/oll/oo3/oo6 E11)4/E155 of this kind can easily be made in quite a small laboratory. Separation of a mixture is improved when the sample is small. The lower limit of sample size depends up3n the sensitivity of the detector, and. with the equipment described it is 0,,5 - I mt for rich mixtures, The maximum sized sample which can be adequately separated is 10 mt,, The method of introducing the sample is most important and in particular the sample should be introduced as close as PDSSible to the column so that it reaches the adsorbent quickly. The beat way of driving the sample from the sample tube to the equipment is by liquid displacement, and laboratory equipment -u5ed for this lyarpose is descrilbed. Liquid displatement methods-of sampl-ing have their disadvantages, principally because some liquid is left behind in the calibrated volume. A dry sampling tube is described in which by means of a four-way tap the flow of gas may bB directed through the sampling tube or may by-pass it. The methods described are particularly convenient for mobile installations. It is convenient to use the standard portable gas analyser type V'PT-J1 (I)GF-11) as a platinum-wire detector. A pointer-type mi-cro-ammater is connected atros!3 the Card 4/ 7 2791.8 The use of gas chromatography .9qae s;/o96/61/000/011/003/006 1',194/E155 bridge in parallel. with an electronic potentiometer type '_~rlil-09 (EPP-09) with a scale of 5 mV. The VOltiLge applied to the bridge is maintained constant and depends upon 1the problem in hand. Each component of the mixture reacts differently to increase the temperature of the platinum wire, as is illustrated by the graphs of Fig~5;c In this figure the instrument deflection (in min) is plotted against the voltage applied to the bridge. The rate of air flow -was 40 m~/min, and the column dimensions were ? = 3 i 5 in d = 3 mm, Curve I corresponds to H2, 0-M curve 2 to CO, 0.3%-~ curve 3 to CH4:, 0,6%. Curve 4 relates to a column of 1 M, d = 3 mmq with 100% mitrogen. It will be seen that the-character of the curves is (Rifferent for the different gaseso In particularg methane is detectcd only if the voltage is greater than-1.7 V. The shape of these curves; explains the lack of success in developing an instrument to indicate total under-combustion in combust,ion producta. In practiceq a voltage of over 2 V is used only whert methane must bt detected, becatuse the wires quickly burn out at voltages above 2AJ. If it is rvquired to detect only CO and H2 a vOlt'Mge (If 1-4 If is sufficient,. The instrument is calibrated with a gas mixture containing known proportions of the Card 5/7 27918 The use of gas chramatography .. ... S/096/61/000/011/003/oo6 E19VE155 substances to be analysed. The laboratory uses a volumetric method of making concentrated mixtures, followed by dilution. The accuracy of the final result; depends, of course, an the accuracy of.making up the standard mixture a-nd it in conside-red that the overall accuracy is 0.05%~ Because of its simplic-i-ty -and high accuracy gas thromatography will. be more widely used Cor the analysis *f products of incomplete combust-ion in research institutes and power stations. However, the method-requires 1-."urther detailed an4 general study. There are 5 figures and 6 Soviet-bloc reirerences, ASSOCIATIONs ENIN AN SSSR (ENIN AS USSR) or CaLrd 6/?' AVDEMA, A.A., irizh. Gas burner with central gas feed. 'reploenergetika 9 no-3:38-41 Mr 162. (MIRA 15-2) 1. Gosudarstvennyy trest po organizatsii i ratsionalizatsii rayonnykh elektrostantsly i setey. (Gas burners) AVDEYF.VA,_.L. A. _ Chromatographic analysis of the combutition products of natural gas. Gaz.delo no.100-35 164. (MIRA .17:4) 1. Energeticheskiy institut im. G.M.Krzhizhanovskogo AN SISSR. - AVI)EYEIIA, A.A.. inzh,,; FETISOVA, V.N., tekhni), Preparation of' control mixtures for cal,ibrating chromatographic gas analyzers. Teploonergetika 11 no,, 1:94-96 Ja 164. (14 IRA 17 - 5) 1. Energeticheskiy institut im. G.M.Krzhizhanovskogo. AVDEYEVA, A.A.. in-.h.,- VETKIR, G.I., inzh. Di3tortion Df the senple of combaation products after the determination of oxygen using VTI wid ORSA apparatus. TPp-- oen ergs tA-kEL 11 no.5:93-94 Myl&~. (MnUt 1.7t 5) AVDEYEVA.p A.A., inzh. Effectiveness of burning ma2ut. sta. 35 no-5~79-80 W "64. (MIRA 17: 8) 1. Energeticheskiy instituto im. X-rzh!.zhanovskcgo AN SSM. AVDEIEVA, A.A., inzl,.i SFEYSHFR, V.A... kand. tekhn. nauk., red.: -~_"_"'IMO_tEWKAYA, L.A., red. (Methods and i,-ontrol of gas combusti.)n in electric power- plants] Metod*y i kontroll szhiganits gaza na elektro- StEmtsilakh. Moskva., Energila, 1965. 143 P. (MIIU 18t?) 2. ORGRES, trust.,, Moscow. AVDEYEVA A.A., inzh.1 POLYATSKIN, M.A., kand-, teklin. nauk i 'I %ccuracey of tho determination of comlutitible components In com- bustion products. Slek. stas 36 no.11 t25-28 N 165. (MIRA 18:10) 2 RE-22ZEEM L 3o?85-66 EWT(M)/EWP(t)/#'ET1 IJP(c) JD/WB ACC NRz AF6022097 SOURCE CODE: UR/006/66/600 00410 AUTHOR: Avdoyova, As As (Engineer) E ORG: Powor' Institute ime Go Mo Krzhizhanovskiy (Ehargetichoskiy nki TITIS: Using tho chromatographic method for chocking corrosion rocosse3 SOURCE: Toploon-argetika, no. 4. 1966, 88-90 TOPIC TAGS: eorrosion, corrosion protection, gas chromatography, water ABS-MACT: . In the determination of the cori6sive agents involved in power- station corrosion problems, as wall as the dotormination of the concentration of corrective ad(litivos -- lumwnia and hydrazine - the methods currently usod are not imViciently sonsitive. This article presents a description of the analybILO&I portion ot vQ:rk jww going on at -the author's institute in nnoction with possible use of a chromatographic method for such analyces. their methad. air is made to bubhlo through a mimple of the vater to be analysed for a time, until there is generated on top of the liquid an equilibrium gms phase which can be muilysed chromatographically. It was found that 40 minutes of reciroulation bubbling wan sufficient to establish Oquilibrium, a* 60 minutes vere used in all. further experiments to'insure accuracy, Thet davice,with proper substitution of adsorbents in the gas .chromatograph column, could be used for the d6torldmation of hydrogen oarbont coxygen and nitrogen in wat~r*-'s*_a*r*9'l'es-.'. ' Orig'* arte hast -7-figures ?-T 0 P.-Sy - SUB COD3: 13, 07 / SUBM DATE t none / ORIG REF 1 003 / GrTH REF 1 001 rmn. *ei..% em-ez., en AVDEYEVA9 A.- B.v CAND GEDL-MIHER Scit // THE HYDROGIEOLOOY OF THE PRINCIPAL DEPOSIT4 OF CARBONACEOUG WATER$ Of THE /I NAKMIGMEVANSKAYA ASSRb Moscowt 1960. (MIN OF HEALT14 USSR. CENTRAL Sci RES INST OF HEALTH RESORT SCI AND PHYSIOTHERAPY). (KL9 2-61t 201). -44- -AUEML, ~AB. Conditions governing As ~j the Rakhichevan A.S.S,11. 159. formation of carbonated waters in Uch.zap,AGU,, Geol.-geoq,ser. no.143-54 (MIRA 15:12) e~ (Ne.khichavan A.S.S.R~neral waters) ;j 0 00 Go Le WMIMA 11IMMUM.M, oil rm I WIM UnRIZ I 40 100 00 00 to ~181:Fvf -v- U 9 it too 0 0 0 0 . Ar 0 As is As is As it As As 19 a it Lr I; m a a v R 4 A-r- a It L-L m A L JL-11. ot it % I-Y. _-'L A t. A Is a CA ji A blowafti" M. F 7 Mwtl Of 11141 41101001410 MP 0 1111111 WOMM~n" Yummemcgo Kim ~'~4MLY6 7 1 048 J Chomis. 1W AMI to mw) 0, No. loll), d. C. 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Olt 46101 dwi 0" lik u a AT As lr,r-T- , , a - -T-~ 0 1 v j-A-7-T-1 Im- 0 Joe to ;. 019119% man ItK am n I 0 00 lp 000 0 0 0 0 0 0 0 * 0 0 0 0 0 0 * 0 9 0 0 9 0 0 0 0 0 0 o 0 0 moo, 0 0 -to 0 0 0 *1* 0 0 0 0 o 0 0 * 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 a 0 I it it 21; A V A I I I I Is 11 It it is is It W I a 3 a dig -1-j- It-A A,- a (x4p, U~L -1 AL A~ 0 k 4 c4twysu for IM patikalim of ultrops-hydrorn Mh- tuns troms carlson inowaldo. V. P. KanItalkin and A. V. 00 Avilem. J. Chem. Ind. (Moscow) 1934, No. 0, 4()r-- 00 00 VWX-illuelite OW CO-Fe ralstlysul for the convurAW" of j;! QCFbIto CH* soon becoeme covered with C and kise much of .00 00 a thdr activity. Ni dam nois do this. but is expcoisive. -00 00 The 4thespest good clitatyst is Ural tilanom&Mtilt. H. 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The actiivisty of the catalyst falb; when it its heated at coo >700", or when Fe(0116 Is addeil to it. The eatalvid dcwa not underp InstAivation while in use, but litter 00 exposure to the air brings a-bout reversible in activation, due to formation (it a murface film of It. T. ir goo 4P0 zoo Poe Lee t:00 00: it. %V- -974LLUKKA. LITEM4101 CLASSIFICATION 7 too 47 Aw" 4 W %sicip) It Olt Q.C P or M K It 0: Is it (t it it 01 KM n ;11. L 1 M ?W 0 It IN 9 A] 43 1 1 'WT U is -0 ee 0 0 0 0 0 00 00 0) 0 00 9 0 0 0 0 0 0 0 0 is to to Als to 0 4 0! 40 99 0 * 0 Note 0 0 0 0 00 00 41 0 * 0 00 000 0 * 0 to 0 o 0 to a 0 0 00 Gia IF IF W w 'IF SIP IF III if w sweese 0414 *fee 0 9 0 0 A) 0 a 0 0 0 4 0 0 it a 0 0 0 0 0 I is It 10 U U M I a a f, 4 It v 9 11 a Is v 8 11 8 11 a a a a ~A 41.LL.L1?L -I-MA W A__A_.A... -00 --tq ees .00 009 -00 --ftW IIIII&S fW W MMOG 0 diptLASO rIANCKM Of SUPW 100 00 dim"it. K. F. Pa%-I,vv and chm. Imi. (tr. S. 6. R.) 14. 2..,-- 1~rnimj. W), wilb C to 8 sod the fintruatilun A .11 from the COS. CN awl HIS also lcqimA can lie alvicA to VIMAC 5"" \~Conig. IbNt B%W).dswruas to I 4th, II.M. L. goo -3 gel goo goo goo 400 see WOO MOO as SWOOL- Sao. O"Ov goo 6#1&11 - ma u 0 At 411 a ~41 0 0 o 0 0 * o 0 0 0 0 0 *1 0 go 00 4) 0 00 00 0 0 00 00 go 0 rls Mal u 10 It u a It 11 It vv N 41 a a uv TZ IA a J 1 ~ 1 8 %'u JO . Is"t)VIU401 Jqv JO O"k, wil U! LwIllau 01414111"1410 *41 o(I ol J(plIWOM AAQW Of opp 100"Im km"014 UIOJI N 10 P_UV coo Will p) 111111vilm") )0 *W,I wm. -Wit ' 01VIS OR All lkilumhu %UV go 'ti. ile WM~ go. P NJ r W-T-17- T-W I-A "M-- I -I-' I a u n so 0,0 Sl ,e -.1-Y to fill It a W h h." 4. kill NO ul''Ob if 0 A I 1 0 A . Ill ANP hit Q1. I It Methane, A. V. Avdcryu. R%vk%. M.240. MaY 31. GO him. (-4talyo jlrTL liy futi!~ Fe In it ntremint o1 th and onife. all 00 a zoo 04 v0 0 be :1 00 hp 0 I too too u IS AV 01) All I 1 0 4 1 0 14 1) It -3 '3 4 1 0 tr 11 op of 11 It NO K"n 1111APIon 4*11. 0 0 0 0 0 0 0 0 0 0 :1: 0 0 0 0 0 0 0l O'o 0 0 0 * 0 0 0 0 0 0 9 0 0 1 0 0 IN 0 0' goo got 002. 04) a **A, **I see 040, Slom V ~t a a e 4 31,y_ A kA " 1k , k J- OW16"s Alm 01001411ts ivelk .1.~ 1. ~11. d r ; OUCAUCk'COM10 AID ULBUIPM109 PAISMT Tom"= IN OAM &~(U*ol. W-p 1"I 7a 279- 281).-Uw PS Is passed smuceMmely t~ I In H to r*- VOTO 9% aid %59 thrOW7-% COM in aq. V% to absorb CM, end thrcolgt 15%'IM in " to vemov Cs.. rag socced and thU,4 so-Latices are b4ated witb R202# saB the OW w4 02 am-- tents of the X" are derived ftom Abs 904 11 content of the jE At&-ILA SITALLVOGICAL WIMATURI CLASWrAIM VIM l1volif. - solo" "it ago cog 014111 of a" AS1 u 0 jr.-O W I AR A, S a Od D 0 a I IF 0 1-5 I as I a I I I 19 a it L' ~ rl,~ 0-0000 goo* 0,000~ 9 04, 40 0. 0 6 0 6 00 Oe :00 -00 .00 1.00 see Goo see lxo arse see A 00 1. Iwo in m a 4 , I L III o4op too famel 9"ells"S Ale PROVIAMS WDIA autom dimaide and vow vow ova dw alwd is as OW hr 66.0.2p. -V (U. S. S. R.) 10. No. 2, Wl. In NHs to ibe Wo, dwisam the pf"Oft to CAN. Inal in ON in lbr rAn. lhtr - IHNII& Pmrwf;~tt.,e 1putchal -W-4V7W-W V V it 4 41 aa 0 I . . .00 .00 .00 Irv '00 ,00 U*0 ko 0 boo see low@ 11;I1111541931V 0 04, 0 0 02'1 0 0 :: 000 000009000000too 0000,090000000 ?*too " 9 1 a a 9 a 0 1) 9 a I a 1) & ( !A! n 1i 00 A 00 9 j oo a ft Is GOSSAMMUSSO sea #a a I , 0 000000 it 36 x 29 1. It V " W a Is a a W I e&j" &_j -A C-1- 1 -1 POCK1111SIF11 AND pf"Eal,ft ..Of. CUM, h tho fLud" of tho see The TOCIP"ry C'". led. (U. S. R.) foe 12 34';O(IV14()).-- quttli rpd. from C&O ob ,e IF fit 11 It@ "illy. The twat talved It 4nlll;~ lite S"4167 jcndilled Calm), cents. It 30 eta am pff - from the I Adda. of up to HsO. CMP"-d at 3OD-400 Atm. coke powder does not weaken the twiquet. 204' it. M. lxkvstcf -La LT~~ATLM~_CWSIFKATICM 6 U s At. so. is I-P A, 6 *1: 9 0 0 0 0 '0 9 0 0 0 0 0 0 0 0 10 a 0 0 0 0 0 0 0 0 0 0 0 0 0 or: 0 , a a a 0 a 0 t 09 0 0 0 0 0 97 a M #I of a 0 A, #s r* A ... 1-9-11 -K-11 tootftI tip* .00 -00 .00 Pxfo ago 70 too WOO z*9 wool I 101"t 1110"PIT aii-1-31 aw CM., "' -- AA I I a hd a 0 1 It At a a a 3 a v **Goo 0 0 a 0 0 0 0 a 0 Wo 0 0-0 0 0 * 0 0 0 0 0 O's 0 * 0 ago t199 woo too A 00 .4 00 00 *0 go go go 00 ,,I-Ataimc Mrsdation a-li-T-drogen-suldde to mHur dioxide purifying natuh! I" A"IMYA. N. Is'. Adoo'cva, and H. M. lluklmorvil: K #m. row. 1046. No. 11, 1-.- is. .-Oxidation of IIA; lo.40~ wa% Stu'li"I with and with. out catalystss. The following wen stissliell: at, r1upty tulle. 2 tullsc 11347kni with illandcv, end flujuiv on whk-h 1-m &I-ited %-I. Ni-Ph. M-11i. M-Ast. Ni-Mo, Ni. Al. Ni-Ilb-Al NI-Ri-Al. Ni-M-11i. rte. M.- comim, of the S4% uw%l In lhr~t rtlitc wA, N INV 7. 0;.' mul Ill,; The istol. vrhwitie-m %hich the %4, wits; 'rhowtuls- ill Ilse re,ultt klowven so% ensply re4ctur and one packeit will% puntice. As the velocity of the X.L% h&,retcJ the effectivrurm of the ensply reactor dropMi I.Liter than Mat of the one packed with lKintice. Of the ~-.kt4lyt~ 1eqed the most riTective ww% Ni-Al. At WO-3401' 41111 %vitkilie, oil to 710) the oxidation of firS with thil CatA- ly5t was complete. Other catalysts requ:red higher temps. for equal mults. M. IlDwh 14TS1.1.061CAL 1.119PATURI CLASSO'KA11" A r ov oat U Ill 10 It Pt a a it K 06 0 114619 0 0 0 *1*-*-* 0 0 9 0099 0 0 0 0." .-P ?Ki, ivis all"chiT 1,11A111 ow al 0 3 " Ile I rw 0 1 Iff 0 v U0 A I 1" a 0 066 0 a a a All 4111 0 0-0 * 0000 0 0 4) 61 0 009,411 0 oge -09 .00 .00 see coo Nee too ago cog coo see see 1111111110 tsoo A A o . pow Oft now 0g 0 , lilwa f N Prow. 1067. o. 2. Arbwv aid I d M. IMO, -M. and HaS in grftn 00 !jj~~ (d. 0.9M, b. start $160), *ad odw ON W 0 b. sUrt 216*) st 30, 60, sad IW vm sts4W. The only. of COl vw &td. by Panda Wit sl toles Wind wki, oil + M Time mky 4 Clh was from OM to 33 S. par 1. al on. 14 &1 a ate of OJ 1. per br. until It Tb istb td d b ClI w4 00 . . .~ aVowma s 1chols se e s KM ado mmi titrati ble it is sm do It ithy d to& a . . w mar m s Tbm soly. of CBS is di IS by G~jV Ps.76.d.1000/- 4 t U i th i l b W I o ea O , e an s n It. per w ., ab OWN ova the on it- sam at tem H A is The w M . p. S P Pon Cos 14 it, 0 76 is tin Md. wt. d f o o M h il O o . wt. o . w s t e M 41 a , N AM ills s*. a# We IRM a" lw"464ft tbst d ~cl 9JUM1111401 & lu~dcoss 1H4d!dIvVcT'j kw- .00 .00 090 #00 see see %o Soo 000) no 4 Co 0 0 6 0 0-4,4`6" W 1. oa 0 a a 0 0 0 0 0 0* 0 0 0'o 0 0 A-111-2-0 0 0 6 0 * 0 0. a 0 0 0 0 0 AYDRYEVA,A.Y., professor, doktor tekhnichaski.kh nauk; PITELINA,N.T., - - '--, Ifi,zwe"n''a- r Solubility of sulfur gases in various oils. Khim.prom. no.2:51-53 F 147. (KLRA 8:12) 1. TSentrallneiya nauchno-iseledovatelloUays laboratorlya "NIOGAZ" (Sulfur compounds) (Solubility) AjZi I A v Gazovaya scra. (Sulfur from outp,,oJng gas) Moskva, Goskhemizdat, lc5O. 106 p diegrs., tables. I'Litpratura" at the end of each chapter. A description of technological methods for the extraction of sulfur from. sulfide ores and gases, as wr-,11 as methods for reprocessing of sulfurous anhydrides and hydroFen sulfides into elemental sulfur. L-Ists Alpo main proluctional system's for sulfur from gas and metbods for analytical control of -rocesses. MIN, I.A. ,..-AV ,.A*jWA11MM, NIP, QMjjrAAOV Corroalon of araente-Roda npparatua of desulfurating installations. Rhim.prom.no,4:2)7-239 is 56. (NLR& 9:10) 1.Gosudarstvennyy naurhno-is.sladavatellskiy institut promyehlennoy i sanitarnoy ochiatki gazov. (Corrosion and anticorroaives) (Arsenic) (Sulfur) rAVDIMAIJAJ.; TSYGANOVA. P.A.; SOSNOVSKIY, L.B. lot Studying'th* corrosion resistance of materials for making apparatus uved in the production of pectin fron beat pulp. Xhleb. i kond. pros. Vno,5,:-l.?.A!,-'37...-.-. - . (MLRA 10W 1 'Nosiovsk.1l.y takhnologichookijr ino.titut pishchevoy promrshlonnosti (ior Avdpjvirm and TSvga suyy konditerskly nauchno Aqv*j. 9.. Va,spoyu iseledovatellskiy Inotitut (for Sotinovskiy) (Pectin) (Corrosion and azticorro;ives) < j t 137-1957-12-24542 Translation from: Referativnyy zhurnal, Met-illurgiya, 1957, Nr IZ, p 228 (USSR) AUTHORS: Avdeyeva, A. V., Sokolovskiy, A. L., Tsyg3nova, P. A. TITLE: Corrosion Resistance of Metals in Sugar and Caramel Syrups (Korrozionnay.rt stoykost' metallov v saklinrnykh i karaniel'nykh siropakh) PERIODICAL: Khlebopek. i konditersk. prom-st', 1957, Nr 4, pp 12-14 ABSTRACT: Some results of corrosion experiments conducted on various metals in the preparation of cararnel under both laboratory and industrial conditions. The degree of corrosion was determined by the weight method. Sugar (pH Z.87; 3.14) and caramel (pH 6.?2; 6.14; Z.81; 2.12) syrL.ps were investigated its the corroding media. Tests in the plant apparatus have demonstrated that steel 3 is unsuitable either for syrup made of crumbs or for caramel syrup. Cu is unsuitable for syrup made of crumbs, -,vhereas Cr and Cr-Ni :iteels are corrosion resistant; in the media mentioned. Card 1/1 0. P. 1. Caramel syrup-Corrosive effects Z. Sugar syrup-Corrosive effects 3. Metals-Corrosion-Test results A v.N: Y F 1",/) /J . 1""- 137-58-5-10155 Translation from: Re:l'crativnyy zhurnal, Metallurgiya, 1958, Nr 5, p 181 (USSR) AUTHORS: Avdeyeva, A Sokolovskiy, A. L. , Tsyganova, P.A. TITLE: An Investigation of the Corrosion Resistance of Metals in the Confectionery Industry (Issledovaniye korrozionnoy stoykosti metallov v konditerskom proiz\,odstve) PERIODICAL: Tr. Mosk. tekhnol. in-t pishch. prom-sti, 1957, Nr 10, pp 96- 103 ABSTRACT: A study is made of the corrosion resistance of Zh-17-T, Ya- I-T, and St 3 steels and of.A1 and Cu, at IZOOC, in the fol- lowing aggressive mediums: 1) sugar syrup with 1% added lac- tic and 1% added citric acid, pli 2.87, 2) invert syrup, pH 3.14; 3) caramel syrup on molasses base, pH 6.22 and 2.8; 4) caramel syrup on invert sugar base, pH 6.14 and 2.12. Zh- 17-T steel proved fully resistant to all these mediums. Ya-I-T steel was less stable. St 3 steel was totally unstable. Al starts to corrode in acid caramel syrup. Cu corrodes in acidified syrups. Shop tests showed that steels Zh-17-T and Ya-l-T are completely stable in a medium of caramel crumbs and caramel Ca rd 112 syrup and are suited for the fabrication of cooking tanks. Studies 137-58-5-10155 An ln~estigation of the (cont. are made of the corrosion strength of metals in caramel mass with 1% lactic and I% citric acids added (at 1450C).. in ca ramel fillings (I part apple puree plus 1 part sugar at 950) and in reboiled preparations of apples, apricots. and alycha I a member of the damson plum familv; Transl. Ed. Note] (at 1?-Oo *). Zh- 17-T steel and Al are completely stable in caramel mass. Ya - 1-T and CU become corzoded. St 3 steel is completely unstable. T.A. 1. Metals--Corrosion 2. Industrial plants--Equipment Ca rd 2/2 SOV/ 13-7-58-11-2-3042 Translation from: Referativnyy zhurnal. Metallurgiya, 1958, Nr 11, p 173 (USSR) AUTHORS: Avdueva A. V. , Sokolovskiy, A. L. , Tsyganova, P. A. , Begunova, -T. N. TITLE: Investigation of Corrosion Resista-Mce of Metals in Aggressive Media of Caramel Production (Issledovaniye korroziynoy stoykosti metallov v agressivnykh sredakh karamellnogo proizvodstva) PERIODICAL: Khlebopek. i konditersk. prom-st", 1958, Nr 2, pp 14-15 ABSTRACT: A study was made of the corrosion of Zli-17-T and Ya-l-T steels, Al, Cu, and St3 steel in a caramet mass, caramel filling (I part apple puree + I part sugar) and in boiled apple, apricot, and damson- plum purees. Zh-17-T and Ya-i-T steels are resistant in all three media, Al is resistant in the cararnel medium, Cu in the caramel filling and in the boiled purees. The addition of 10/o citric and 1% lactic acids to the caramel mass and filling does not increase cor-- rosion. The addition into the boilcd puree of 20/o a line must have been skipped in the Russian original. Trans. Note . . . , . Cu. Upor. the addition of 20/o trioxyglutaric acid to the apricot puree all metdls Card 1/2 are corroded. Tests under shop conditions showed a good resistance SOV/137-58-11-23042 Investigation of Corrosion Resistance of Metals in Aggressive Media (cont. ) of Zh-17-T and Ya-l-T steels in the filling vacuum apparatus. Only Ya-l-T steel is resistant in the storage tank for puree treated with SOZ, and it can also be recommended for the manufacture of the condenser of the water-jet air pump where SO-) of various concentrations may always be present. T. A. Card 2/2 06219 ~ 50) SOV/64-59-6-11/28 AUTHORSe Av..deyeval A. V.9 Burbs, A..A. TITLEs Purification of Gaseous Sultur.-i of Arsenic by Line Milk PERIODICALs Xhimicheakaya prowyehlennost', 1959, Nr 6, PP 501 - 502 (USSR) ABSTRACTs Since only few data are found in publications on.tho purifi- cation of gaseous aulfur. of arsenic it has been trLed to olarify the influence of the main factors, i.e.,C&O concen- tration, specific consumption of lime milk, duratiom of scrubbing, etc on the quality of aulflmw. purification. Gaseous sul,f,tw. 4 containing 0.4% of As was scrubbed in the laboratory at a pressure of 2.5 atm and 1250 in an autoolays In 4 differ- ent *aIt solutions (Table 1), and it was found that scrubbing with lime silk (15 9 of C&071) for 59-minuted is the beat method. Based on these preliminary experiments iav(istigations were carried out on a larger scale, i.e.,an 14/Apolant of 70 to 140 t of sulfur- was tested for 24 h. The sulfur..' was also scrubbed at 1250 and 2-5 atm, in a horizontal, rotating cylinder, Card 112 with variations in the concentration (10-20 g of CaO/l) as 06219 Purification of Gaseous Sulfur,., of Arsenic br Lim* Milk BOV/64-519..6-11/28 waill as in the ratio lime milk - suI$ag&,b and the duration of scrubbing (Table 2, data of acrabbing with 13 - 15 g of Cao/I and processing of 100-140 t of sulftO in 24 h). The best concentration was found to be 15 9 of CaO/l, in which case the As content deoreases at a working capacity of 70-60 1 approximattly 0.011 - 0.013%, and in of Olkowr/24 h from the case of 100-120 t/24 h from 0-070 - 0-190%- There are 2 tables and 2 Soviet references. Card 2/2 ATMUTAI JI.V , doktor tekhn.nauk; Al-WHIN, S.F., in2h.; ALTMI911, K.S., toozt.'; IM(MSMYN. I.I., kBnd.khiw.nauk; BRUSHTM, M.S,; GRIGORITEY, F.B.. insh.; ZBFZEZNOYA., T.T., inzh.; ISTOM3NA, M.H., kand.tekha.nauk; KOXLOT, S.A., inzb..; KCLESNIKOTA, T.K., inzh.; KOCIEUKOV, I.A.. inzh.,- UnlIN, O.G., kana.tekhn.nauk; HANNINA, T.A., inzh.; SCIUMTHOT, U.N., inzh.; SHOLTANITSKIT, Me., inzh.; TMMIN. A.I., kand.tekhn.nauk; TSYMISKIT, A.A., inzh.; CBERNOIYANIIIE. A.Ya., inzhi; SOLOYSIATA. A.Te., inzh.; BZNI. G.M., inzh., retsonzent; KUSHALKIII, G.A., kand.tekhn.nauk, reteennnnt-, GUSZOT, A.I., red.; MAWYHOT, M.I., kaAd;tekhu.nauk, red.; KRUGLOYA, G.I..-zed.; .1~13IRA, TO.I.. telchn.fed. [confectioner's manuall Spravochnik konaitera. Pod obahchei red. M.I. Hartynova. Moskva. PiahchQpromizda-b. Pt.2.[Technological equipment of the confectionery industryj Tekhnologicheskoe oborudovanie kondttersko- go proizvodstva. ig6o. 63o p. (HIRA 14:3) (Gonfectionery-lquipment and supplies) ---AV-DK-YML,k.-Alakstui,:Ir-a--Vasi-ltyevm., prof.; OSTROVSKIY, A.I.,, prof..I retsenzent; KHASILISHGHIKOV, A.I., dAtor kbiy.,. naul,, ret:3enzent; KALMENS, R.I., red.; KISINA, Ye.l., -Lekbn. red. '- (Metal corrosion in the food industrr]Korroziia metallov ir pishce- voi prou7shlonnosti. Moskva,, Pishch)promizdat., 1962 20c,? p. (Food industry-Equipment imd supplies) iMDU 1!;:12) (Corrosion and anticorrosives) 11YURMY Sergey TJjnofeyPvlch, kand. tekhn. nauk; BAZANOVA, Adol'aid!i Ivanovna, nauchn. sotr.; ILIC104KO, Boris Ilikolayevich, nauchn. sotr.;.A= doktor tekhn. nauk, prof., retsenzent; SKURIKHIN, I.M., kand. tokhn. nauk, retsenzent; CIMINYAVSKIY, N.F., inzh.-konstruktor, retsenzent; SEBKO,,"., red.; VASILIYEV, I.# red, [r-rotective coatings of containers in wine making] Zashchit.- rWe pokrytiia rezervuarov v vinode2i i. Simferopol' , lzd--;vo "Krym," .1965. 103 P. (MIRA 38: 5) 1. Zaveduyushchiy laboratorlyey Vses:)yuznc)go nauchno- issledovatellskogo instituta vinodellya i vinogradarstva "Magarach" (for Tyurin). 2. Laboratoriya. Vsesoyuznogo nauchno-Assledovatellskogo instituta vinodeliya i vino- gradarstva "F.agarach" (for Bazanova, Illchenko). AVDEYE'VA Alekslindra Vasillyovna; OSTROVSKI'Y, A.l., prof.; )KRASILISEICH IKOV, A.I.. doktor khir,. nauk; FUTS, V.-K., red . [Corrosion in food production and measures for its pre- vention*] Korroziia v plshchevykh proizvodstvakh I sposotri zashchity. Mlskva, Fishchevaia. proqvshlennost', 1965. 242 p. (MIRA 18:9) GERSHANOVICIIPV.N.; AVDEYEVA, A-.V.; GOLIDFJUIB, D.M. Release of the enzymes of the gluccas transformation systein from the spheroplasts of Escherichia coli B obtained under the influence of the "gbosts" of the even series of T phase. Bickhimila 28 no.4000-708 JI-Ag 163. (MIRA 180) 1. Institut, epidemiologii i mikrobiologii imeni Gamalei AHq SSSRJ. Moskva. FROKIN., G.Yo.; GOLIDFARB, D.M.; ILIYASHENKO, B.N.;,AV_Dr-XEU,-A--V--j VINETSKIY, YU.P. Mechanism of radiation injury of the bacteriophage under the indirect action of ionizing radiation. Med. rad. 5 no.120~42 160. 1 (MIRk 14:3) (BACTERIOPHAGE) (ESCIHERICHIA COLI) AVDMVA, D. lUllta Vnebarova makes a corrnOlon. Rabotnitsa 37 no.120 D 1.59. (MIRA 13:3) 1. Haeballnik tookbe fabriki "Solidarnostl," posolok Savlao, Ivannvokoy oblasti. (Savino(lvanovo Province)--Irextile industry) r 6 U ~, r tj, y-LI 1; E,A ;-:sth(:d fcr d-,r,ern,'rlrE the of voly6staris (FIRA 18:8) L 20378-66- EW1:i~)/LW(J)/T Ww1W ACC XR: AP6006544 (A)~ SOURCE COM UR/0191/65/000/011/0032/0035 I AUTHOR3i Sedav, Lo N.j Us Pe Z,; Avdeyeva, Go M, OROt none J. TITLEt Prqp~lrtiea_of polyesters of diethylene glycolland meleic ard sebacia acids! i and their 8 ione copoviers- ........... SOURGE3 Plastic eakiya massy.. no& lls 1965s 32-)5 TOPIC TAGS, polyesters,resino polymers copolymerization, styrene, chemical A compositionj diethylene glycoll' maleic acid, nebacic acid, copolymer ABSTRACT. The influence of the composition on the properties of mired polyesters of diethylene' glycol ani malaic and sebacio acids and on their styriane copolymera i Was investigatod. The polymers were synthesized after P. Z. Li and L. N, Sedov (Plast. mikasy No, 9,, 12j 1963) - The effect or polymer composition on the m lecu" lar voight acid numl*r; hydro;;l numbers densityp viscosity., density tT croo as linkages, rate of gfilatinizations strength limits *and deformation was detemined., The experluientELI re. tables (see Fig. I)s It was, I sults are presented in graphs and found that. the composition of the polymer had a greater effect on its strength Card 1/2 UDGI 6178o674,410 L 2Q378-66 ACC NRz'--A~6006544 0 Fig. 1. Temperature curves for the copoly- merization of unsaturated asters with styrene. 1 - 3s polyester 1; 4 - Zil 61 polyester 11; 7 -, 92 polyester III& Styrene I 60 - contentj :1, 4o 7 - 33%j 2, 5, 8 -.5o%j 3j 6j 9 1 561 67% whereJs 11.9 and 111f refer to the follow 40 mole. ratios of: Duet is glycols OuLleic~a el~, sebacic acid, I IzO-50.5j: II 110,33,090) 111 ito.166to. respec- 40 80 fZO ~6V, 834 W Min~ , i'f tivaye time ' - ' than its ela icit"r on st 6a-- -irt~- ba;FY-Ublcst 4 nee 9* gr&Phn,, and 3 equatio IUB CODIC SUB3 DATE .,--b tp?,U/ a_ none/ ORIG RIFs 0031 OTH REFt 010 vmb 141V I NSKAYA, M. M.; P IP iR,611NA, M 11. A -*J'DEYi--", A.. Y-.rjy tr,,t).rapy in ~Dmpourid trout-plalit, 0t, atorl~ ral. iO no.7119-23 Jl " 65. (Mlrbli -'8.-9) .L. "Jen4 Dg I ZtAV~ .,. pr of. 'L. ~-agor I, -;crn 'k.)r; e zp -).,.dent AMON ISISSR I.. A Novi ko~-a ~ .1 c-del pa""! ju I, i~,-~kov a natcral:i )pu..,chaloy clielDvoka (za"!, J`Ilea ANN prff. N.k.K-,ayf)"- I MIN TRAMUNIKOV, N.N.; AVDEMA) I.A.; MUSM-GYAN.. S.A.; LEVITSKAYA, L.A. Experimentc-LI basio-of chemotherapy of malignant tumors of 'the extremities by the method of regional porfusion. VeatoMIN SSSR 17 no.6:67-72 162. (IOU l5t8) 1. Institut eksperimentallnoy i klinizheskoy onkologii ON SSSR i Institut, eksperimentallnoy khirurgichDakoy apparatury i inatrumentov Ministerstva zdravookhraneniya SSSR. (EXTRWITIES (ANAMIY)--CANCEil) (PEMSION MCP (HEART)) MAY25VOKIY. AWKEVA, I.A.; ROMAJOWO, Ye.A.; URAZOVA, A.P.; BONDARIVA, A.S.; TIM0FNYA'V.'i-'KATJL, Ya.A.; M&WEVA, V.G.; GORIKOVA, U.P.; TAYb'IIIRk, N.M. Aurantin and its effect on experimental tumors. Antiblotiki 4 no.4:43.-46 Jl-.Lg 159. (MIRL 12: n) 1. Laboratoriya eksperimentallnoy bioterapti (zav. - chlen- korrespondent AHN SSSR prof.M.11-Mays-vekiy) Institute eksperimentall- noy patologii i terapii raka AMN SSSA. (ANTINHOPLASTIC AGX4TS pharmacol) (ANTIBIOTICS pharmEm-ol) ROW-11ENKO, Ye.A.; AVDEYEVA, I.A.; MAZAYEVA, V.G. Effect of some antineoplastic antibiotics on induced tumDrs. AntibiotlRi 9 no-4:348-351 Ap 161,. (MIRA 19: 1) 1. Laborattiriya eksperimentallnoy bioterapii (zav. - chlen- korrespondent AMN SSSR prof. M.M.. M%yevskiy) Instituta elcsperi- mentallnoy i klinicheskoy onkologii A14N SSSH, Moskva. h L 23008-6S T$3-21 NN, j o7662 SOURCE CODES UR/0413/66/000/003/0031/0031 XUTHOR: Rozovsk -11'. M.; Fisher, T. L.1 Jasharina Yu I Chebakova N. A. KuPain, U07-rilina, Le Ve J; KaklyarskaZa. A* ORGI none TITLE: Iron-nickel alkaline battery. Claiss 210 No. 178401 [announced by the qcient tjsL-_H".pa"h_;";!j~~tute for Chemical Current (Waucbno- ingled0Tate skly institut khimi'c'iiiiiCii*~*'I'iit7o'chiikov'io'i~-T) SOURCEt Itabrateniya. promyshlennyye obratttsyq tovernyye znakit not 3v 1966, 31 TOPIC TAOSt battery, alkaline cell ABSTRACTs An, Author Certificate has-been issued for an iron-nickel alkaline battery with lamellar-perforated electrodes of 01ch the negative one is made from hydrogen-reduced iron* In order to,increase the capacity at low temperatures and after prolonged discharge, the active mass of the Iron electrode is supplemented vith addii;ions of antimony oxide amid oulfide*eulfurs -The additions range fromi 2--h% for antimony oxide and 0.4-4.6% for sulfide sulfur. The Iron electrode In Confl/2 VDCt 621.355.8 L 23008-66 ACC 'NRs APOW62 produced In the fors of lasellar tape with 16 to 18%.open surg'ace. J LD) BUD CODZI 10/ BUSH DAM 13Aug6h/ 2 C AVERBUKH, T.D.; APA HOV, I.A.; MAYDUROVA, G,,V.; BAKINA., N.P-; ELINOVA, NpF.; BURBA, A.A.;-AVDEYEVA. I.V. J-- Removal of valfur from waste gases of copper aW sulfur Rlants by the ratliml of afterburning. Xhim..prom* no*4:281-288 Ap, 162. OURA 15:5) 1. Ural'skiy naachno-issledovateltskiy khimicheskiy institut i MNinngorskiy medno-sernyy kombinat. (Gases-Purification) (Sulfur oxides) Country : USSR T Cataj;ory. liumn and i'minal Physiology. MOI;,tboliSLI- Water-so.1t, M~tc~bolisra. Abs jour: R2;hBiol., Yo 19, 1956, No. 88582 Author : kirdeyera, K I.- - List : FwAdMh _Aoric-,LLtural Institute Title : on the ContL-I*~ cf Ca)'P caid Chloridus :-n the Blood Serum ct Kmr-ahul Sheep (Praliixinary W-'.)czt) Oric; Pub: 71r. Ttaka. s.-Idi- in-ta, 1956, 8, 81-83 Abstract: The cantent of Ca, P and chlorides in tho ticrun of sheep is laver duri:ij the fall-winter seanson than duriN, the sp:.-inC;-sur=r period. In youiif, and well nourished ,u1:L;Mls the quantity of P nnd Ca was higher than in I)oorly nourished and old ones; the chanrcs in the Ca Card 1/2 T-6