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SCIENTIFIC ABSTRACT ZHERDEVA, L.G. - ZHEREBCHENKO. P.G.

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CIA-RDP86-00513R002064720001-9
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December 31, 1967
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SCIENTIFIC ABSTRACT
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0* A is jo 0- A 00 it 00 0 'L* At - A lop Ywq ne ilarQ games wo twd for A% ting a de it frmovt4d from prWvdim tubing In wells In the I m V* 1"11%. The was uctcd In an aulorltvv it &J~W* I i W dJh t l h w * " ptr%v .o crawU%&tv- j fiat. 11sr drasphahc4l, rmluct has a bright a refieded light OW a Pak as I w warn "Whr4. It cu. ' -00 31 aml C~Mlmns&$% was tu.&I . 2.19"Y'Comialponnur. .00 bOnj WW 170!f, "Its b ry tbV Sit" Sd "Wthdd (j( jilare". sm. compaml to 6JW% carbon w4 33% remm in the '040 luattriliall. No dWktdiks wen mvumIcrW Ire lub4cquent delAwg SM dom With clay. The p" oduct commWs of pov white paraffin wul-cer In. "=L)SOW nwhs wm obt&WW In oftwPitaltior crole froce the Cbddmn wancl. very hard'asphail Is obtained as a by-product. Itru"o C. Aletzmer lro* 400 t*6 MG&O .40 4-1 Owt T-C F 4 -1 P r-r-T -4-1-11,10411 --aiijil OR C" M -- - a -A I ! A - * AA 0 a 0 1 w Is 5 a 4 a I I 31 U AV vivo 49_11 a RN,:01.01 a ~lc a K&A a 4 194 e o9to It 0.0. 0 -0 Wo 0 4. 0 0 0 0.0~0 *_6 04 0 0 _0 a * 0 0 a * 0 0 0_6, ip 70 " V~m 11114LI-Mi iiJl!J;lLl Ilk Pril R, ff I 'it Ll 4-1. ii M i . A N Central A*kn crude ~419 as law matoiw tai jk* PW14. t MOUS h 1 tim as puaft was and lukkatiod ago. Ztwrtlcva, "'Al OM o 04 -14, No. 12. V.42(titill). -AmUs I I -1-- *0 I W.LT to. afW 13 it tNp.,f, N44t,410*1 irmic ad of " * O-M16 443alaiM 9A ~ Was of. At and 14% tr44.0, - a 41o 1119 fWkWold miti t ( 1 & f I o ryu lm. 01 ,id ti** prt blith Wkim" OA"k an prinvirt" fit lfbt* ditidiAlm &"r ' v tabulAted, A b. 311~4-,P I Llor, ots Andiahm viode W) W,xi ilew4wd by chillhig atki 4". 'be Witic In yitkf 133,74, of d"Ji tvat cmis. 7)"11,10 pota. 51 A* rts wax to Vo . Omv point at - I ". Dbil Isles Imm the %bow ou.1c t W I I M.%itieS t 44VT " V S USn thnt IMM Gr*MY CMIr 4115' finum C. Metrw 46 roe lb 0 It S440" ~ fit M am aRv M IS m st 'm * e e , i 9460hAwartipm- In the h&h'Isaillng f-wt"~nt ,f Ull I rP I i1 11! 1, is I M HIM I it 111 A I I Ali M~ll I ~i' I 65-12-3/9 AUTHOR: Sidlyaronok, F.G., Zherdeva, L.G. and Potanina, V.A._ TITLE: On the Problem of Structural-group Composition of Oils (K voprosu opredeleniya strukturno-gruppovogo sostava masel) Khimiya i Tekhnologiya Topliva i Masel 1957, N0.121 pp. 2~ 31 (USSR) ABSTRACT: A comparison of results of determinations of structural- -group composition of finished oils and fractions of aromatic Compounds$ obtained by adsorption separation of extracts from selective refining of raw oils is described. Calculations of the group composition were carried out by the following methods: 1) catalytic hydrogenation with the calculations according to Vlugter and Waterman; 2) catalytic hydrogenation with the calculations according to the formulae Van Nes and Van Westen (direct method); 3) without hydrogenation using the Vluglter, Waterman and'Van Weston method; 4) the n-d-M method, and. 5) Dinsli and Carlton method. As a basis for comparison with other methods, the results obtained by the Vluglter, Waterman and Yan West.dnmethod with catalytic hydrogenation were taken. Data on the physico-chemical properties of oils before and after hydrogenation (Table l)- group compositions determined by the above methods (Table 25; limiting and mean deviations f the values for.group compositions determined by the above Uardld 65-12-3/9 On the.Problem of Structural-group Composition of Oils. methods -(Table, 3);,Iphysico-chemical properties of the initial and hydrogenated polycyclic aromatic fractions, their,group compositions and deviations in the compositions determined by the above methods (Tables 4, 5 and 6, respectively); the comparison of group ~8mposition of the fractions determined by, the density and M-q methods (Table 7). On the basis of the results obtained, the following conclusions are drawn: 1) Methods,of calculating group composition without hydro- genation in a number of cases give considerable deviations in comparison with the 'data obtained with hydrogenation; 2) on calculatijug group composition of finished oils, the following methods can be applied with equally good results: catalytic hydrogenation according to Vluglter, Waterman and Van Westont the direct method-ot Van Nes and Van Weston, the method of Vluglter and Waterman without hydrogenation and the n-d-M method; 3) data on the determination of group composition of polycyclic aromatic compounds obtained without hydrogenation deviate considerably from the results obtained with the hydro- genation. The deviation increases with increasing refractive index of the fraction investigated- 4) the Dinali and Carlton method gives more accurate contents of aromatic rings than -Uard2/3 1 : ! ! : i . ;!,: ~ I j i f, I I'll ~" ~, I I' i i [i i "I'll ill, I Iiv~ I . I : ; . I J ~ loi : .."Tbe Structure and Proportion of Aromatic CovTouada Contained in the 111gh BoUlng Patrolsunt Traotlons.." p. 54. and Petroleum Products, Mosmov, ltd-vo AN SSMj, 1958. 37ft. (In-ta nefti) 2nd, Collection of papers publ. by AV Conference, Jan 56, lbecow. This article considers the structuve and properties of aromatic compounds from two tMe of o"tarn petroleum: Tqwzy petroleum paraff inlo,, sulfur containing) and M*a petrolom (low paraffin, low fulfur content). It vas detaminedL that hi& molecular vel&t arwatio c Gaparated. from sulfur- containing petroleum consist of a mixture of P01707olic 0 - 7 cycles in all a"rese molecule)., mostly condensed aromatic kvdrocarbons,, ani sulfur compounds similar In their,proportles to aromatic bydrocarbons.. 7be oaloulation of the structural group coeweltion from pb7slooobealcal constants w1thout hydrogenation shown considerable disagreement v1th the composition determined on the basis of bydrogmt1on, and therefoz-o cannot be used for fraotlow of polycyollc higb molocu3m voight aromatic compounds. w- 7 4 : 1111 il 111 It fl. N' ~,K:l -!i'! 19 -4;-~, I I N. . 'i '. . .. I I :. i I [: p *. ~,: .i .. . -,li 11 N: Ilit ~ I I:,iI II,111 ~ I'll 1 9"1", ~ , " ~ 'N,. : I I T 11 14, fill i n, :. 1, ! 1. j! f, - ; z imm-Mult "IM"I't. li 11; 111 11,11.1 i~ r - 4; ~v1:1 , I I ~Iii ~, 1 1 !~ I , *, ~f i A, i - 1 11;fr ~ ~l PI A I! .. 1. ;; 1 !; ! I [w "i ~ 14 ~ " t, , I MUiHNV 1.1 'm p I, t i Ili '1 11 1 1 .11 1 '. 1-.. : 1, :1, 111 ~f!q I-; HIME1111,11 I ~, 11 1 ~` ti 11 li, IN i .." "ll, I I i - I ~ I I Mililloll[I'li I "I I F. i.i q, - , I ; ~i I-!! i 0 P. t "i, . ; I -13 11, I; , lo, I ~, I . -,illl . .I i - i . H 1 ,lm I I : ~ i - I il. T ~ I I ~l I I!'. I' I I 'll 'If 111,11 1- - T 8/081/62/000/004/071/087"''. B138/bllo OMTHORS% I Kroll B. D. 0Zherdevap'Lo G., Rozanova, Z. I r :' The influ nce ot.~natural organosulfur compounds on the TI TL e 10 stability of low v1 cosity.oil from Tuymazy crudes IODIOA PER Referativnyy 1hurnal. Khimiya, no. 4, 1962, 463, mbBtraot:,' 4M191 (Bb., "Khimiya'seraorgan..aoyedineniy, -F soderzhashchikhoya v neftyakh inefteproduktakh. V. 4". M Gostoptekhizd at, ig6i, 109-193) TEXT.' In experiments carried'out in connection with a study of the ility of. low S deep refined transformer oil fr stab om Tuymazy crude, and . :aloo:of"the detarred part'of this oil before.and after removal of the * d th tu l S t S i i i d f d t h ~::20 . -con - n -compoun e na r& oun ave. a c compoun s ere o ng organ s, . .,-'-- i a positive effect on the stability of the oil with regard to oxidation. The S compounds appeartoplay a particularly positive role as oxidation inhibitors for,oil consisting of--naphthenic and monocyclic aromatic hydro-1 carbons. When the cyclicity. of the aromatics contained in the oil is increasedp th-e,-,inhibiting,effoot of the S-Oompounds is maintained.' .[.Abstracter's note.. Comple e,tranolation'). : , 'Card 1'/ 3306 1!~, LI) 00 S/2o4/61 001/005/0,04/008 E075/E484 AUTHORSs Zherdbvra,_L.G-,.:Karzhev,,V.1., Sillchenko, Ye.I., Daiusheval-E.P., Robozheva, Ye.V., Sidlyaronok, PGO, Lebedeva, N.M& TITLE: Isomerization of hydrocarbons from petroleum paraffin, waxes PERIODICALs~Neftekhimiya, v.1, no.5. 19611 639-647 _,.TEXTs.~ Results.are given of investigation into the isomerization of solid paraffin-waxes separated from high-sulphur crudes in ...refineries, 98.6% of the waxes boiled between 350 and 450%. Tlieir melting point was. 51'CO sulphur content Od03% and' oil content 2%* The waxes, were typical commercial waxes with relatively high oil content. .,Isomerization was conducted7in,a Jaboratory flow apparatus under hydrogen pressured Molten*wix at 100"C mixe&with.hydrogen was fed into the reactor filled, vith 100 m1of catalyst. The reactor temperature ranged'from 390-to 430*C. industrial platinum catalyst was Used. In some of the experiments, 3% wt; benz'ene was added to the -wax to elucidate-the in,f of aromatic hydrocarbons on -the processes of chain Car-'MF S/204/61/00-1/00.5/004/008 l,somerization of.hydrocarbons.... E075/E484 rupture and isomerization. 'Table I gives optimum reaction conditions together with some properties or the products* The_ presence in the products of isoparaffinals shown by the fact that a considerable lowering of their solidificatton point occurs after treatment with urea. Three fractions of the products were ~selectively dewaxed and clay-treated. Yields of the dewaxed oils varied from 82 to 75%t forthe fractions boiling between 300,and* to 38% for the fractions boiling between 400 and 450%. Solidification temperature for all dewaxed'oils varied between -30 and -34"Co The wax separated during dewaxing contained.about 90% urea addu,.,table material and therefore is suitable for a Idding to,the feedstock. Isomerization of.wax of m~pt. 56 to6o% gives ..Jarge quantities of.paraffins boiling between 350 to 45011c, which have a-special interest for oxidation to fatty alcohols and acids. Oils solidifying below -40'C were:produced by a two-step dewaxing, tIng of urea.trAatment. the second stop consIs The oils have, relatively low Viscositisa.0-5 to 10-1. ca at 50% and 2,5 to 3,4 ca. at 100%) and high viscos ity indices (1-13 to 142), Viscosity- gravity constants ofthe oils are below 0.77, densities lower than- Card'2/1 33586 S/2o4/6i/ool/oo5/oo4/oo8 IIsomerization of hydrocarbons o a o E075/E484 20 ~0.83 and refractive index nD less than i.466o. It is'concludi6ld that the oils consist of,highly isomerized paraffinic hydrocarbons. ~The content of aromatic,hydrocarbons in the oils varies from 8 to It is thought that they are mainly homologues of naphthalene. The oils obtained-in the experiments in the presence of benzene have almost no resins, whereas the other oils contain 0*5 to 0.7% resins and are somewhat darker. The aromatic hydrocarbons Improve oxidation stability of the oils as measured .,by sludge formati -on and acid-value-after testing by method VT1. - More viscous oils (SAE 10) were obtained by adding 2% Acryloid 150 and polyme-thacrylate ",D" (obtained'in VNII NO to the oils. The viscosity indexis thus,increased to 182-187- It is concluded' that the Isomerization constitutes a possible commercial process' for.the production of lubricating oils with high viscosity indices. There are 10 tables and 17 references: 5 Soviet-bloc and 12 non-Soviet-bloo-o The' four most recent references to English language publications read as followss Ref.8s P. Schenk, A*B.H.Varvorn,,H.1,Waterman, A,B,R,Weber, 3, Inat. Petrol., v.42, 1956, 2051 Refa9s E,LbBrelmer, 1I.I.Waterman, A.B.R.Weber. Card'. 34 33586 S/204/61/001/005/004/008 Isomerization of hydrocarbons E075/E484 J. Inat..Petrol.*, v.431 1957, 407; Ref,,10-* Brit. Pat. J. 66027, ~28 March 1955; Ref.11% I.V.Gibson, G.M.Good, G,Holzman. ~Industr. and Engng. Chem., v.37, no.16, 1959, 3.6. 'ASSOCIATIONi Vaes0yuzny-y:,nauchno-issledovatellskiy institut po pererabotke nefti,.gaza i poluchentyu iskunstvennogo zhidkogo topliva VNII NP, g. Moskva (All Union Scientific ReseAroh Institute for Oil and Gas,Refining and the Production of Synthetic Liquid'Fuel V,NII NP, Mosoow) SUBMITTEDs July 28, 1961 Car&. ~ H f;, li SOV/81-59-16-58483- -Translation from: Referativnyy zhurnal. Xhimiya, 1959, Nr 16, p 4o8 (ussR). AUTHORS% Zherdeva L,,Sidlyaronok, F.G. ''TITLE.* The structure and the Properties of Aromatic Compounds.Contained in High- Boiling Petroleum Fractions PEMODICAL: V.sb,.; Sostav isvoystva, vys .okomolekul. chasti nefti, Moscow, AN SSSR, 1958, PP 54-68,. ABSTRACT: The-structure and the properties of aromatic hydrocarbons (AH) of', paraff in sulfurous oil (from Tuymazy) and of low-paraffin, low-sulfur .oil (from Emba) were investigated. High-molecular AH from sulfurous petroleum are a mixture of polycyclic 0 - 7 cycles in the netrtralized molecule), main- ly condensated AR and S-compounds with similar properties. In the neutral- ized molecule of.aromatio.fractione the content of aromatic and naphthene cycles is different. A. Nekrasov, Card 1/1 Traihsla-tion fromt Referativnyy.ihArnal,., Xhimiya, 1959, IIr 16, p 419, 03511) AUTHORSSI Kroll, B.B.t Zherd ="&" Ostroumova# Ye.Ae, TITLEI The..Determination~of,the Chemical Composition of Oils by Means of Adsorption Separation PERIODICALs sb-S Soatav,i,avoystva vysokomol.ekull chaeti nefti. Moscow, AN SSSIR~ 1938P, pp- 814.9 The description of a method of analytic adsorption separation on. the silioagel ASK is given, with a grain size of 30-60 mesh, inten- ded for determining the chemical group composition of oils, oil distillates, petroleum residues and extracts. The analyzed product is dis solved in haptane or a traction of alkylate (FA) with a b. p. of 90-95 C, The desorption is carri 'ed out in the following orderi PA,.by a mixture of alkylate (30%) and benzene (70%) and by pure b6nzene; then the'resins are extrapped in a Soxhlet apparatus by a mixture of,alcohol and benzene (3~t65), Results are citej of the analysis of two distillates by She proposed methods 370-500 0 from sulfurous petroleum and 575_ 480 C from Katangliya(low-'sulfurous)pe- troleum..,Some.drawbacks of the method are mentioned, especially the presence of intermediate fractions consisting of a mixture of naphthene and aromatic hydrocarbons. Card 1/1 B. Englin. SOV/81-59 16-58555, fromt Referativnyy zhurnal. -Khimiya, 1959 'Hr 16, P 417 (USSR) ,'AUTHORS: Sidlyaronok F.G., Zherdevat L.G# TITLE t The, Chemical Composition and the.Properties of Extracts From ~Selea-tive Purification of Oils 'PERIODICAL. Tr. Vses. n.-i.~in-tpo pererabotke nefti i gaza i polucheniyu iskusstv.~ zhidk. toPlivai 195181 -Nr 7) PP 34-48 The physi.cal-chemical properties and the chemical group composition of.extractsfrom selective purification (by phenoland steam sol- vents) of residual,oil raw material from sulfurous paraffin-base, petroleum, low-sulfurous Emba and.Baku paraffin-base petroleum, and also of a distillate of a mixture of sulfurous petroleum were in- vestigated. The investigation was carried out with -the application of deresination,'deparaffination, adoorption tieparation on SiO2, of molecular distillation and hydrogenation and also by spectral investigation of the-narrow fractions. The dependence of the chemi- cal composition of the extracts on the character of' the raw material ~Card 1/1 and the methods of purification has been catablished. Yo. 11okrovakaya. I , ~! . .1 ! P~ - . R'" ~ -11% ll I i, ~ ['I 11!11~1 liff It, 1111 1311" 1 If; I - Iit I' I A -llil 11-11 , :'A" i. '. I - ~ V: I I I -~'E ! I I t i .- F, , 9 , . A . I I 7~ L 1! ! 1; i I P. ~ , SOY/81-59-16-58512 Translation from: Referativnyy, zhurnal. Khimiya, 1959, Nr 16, p 411 (USSR) AMORSi Z-herdervat. Mikhaylov, I.A., Demehanko, A.D., Cherchanko, N.V., Timo- M. TITLE: The Possibilities of Using the Continuous Process of Adsorption Separation of Petroleum Fractions PERIODICAL: Tr. ~Vses n.-i;,in-t po pererabotke nefti i gaza i polucheniyu iskusetv. zhidk.,topliva, 1958, Nr 7, PP 93-103 ji.13'sma: Ina laboratory installation experiments were made regarding the con-. tinuous purification by an adsorbent (crumbled Al-Si catalyst).of dis- tillate and deasphaltized residual fractions of,sulfurous (Tuymazy, Ro- mashkino, and their~mlxtures) and low-sulfurous (Dnba, Zhirnovo, Baku) petroleum.. The purification was carried out in the counter-flow system at continuous contacting of the descending adsorbent layer with the as- cending raw material flow and with continuous desorption by solvents and regeneration of the adsorbent. The process chn be applied to products of Various viscosity and used to obtain oils, paraffins and fuel3. Card 1/1 Ye. Pokrovskaya. UP, 111 1 i ov/81-59-16-58484 S kromi-.* '-r. Referativnyy,zrzurnai,,-~ Ihimlyaj 1959,. Nr a6, p08 (USSR) idlyaronok,# F#G# TITILE: " :.The Chemica1 o sition',and Properties of High-Boiling Fractions and Oils~ C mpo of Sccondary,Orlgin .:PERIODICAL: Tr.' Aes.--n.'-1. ,in-t po pererabotke nefti i gaza i polucheniyu isku5stv. '1958* -244 -t opliva Nr 7,. pp P21 #4dk. ABSTRACT. .The comparison of physical-chemical properties.of directly distilled frac- - tions -of R6mashk1no petroleum_(b. p. 300 ---4000C mid 420 - 4700C) with fractions of.catalytic cracking boiling in the intervals of joo,~ 4000C,* 4000C,420 - 4500C and,450 - 5000C has shown that the frictions of catalytic crac)dng have considerably higher values of density, refraction _,coefficients,-specific dispersion and iodine numbers. The chemical com- position of -the frAo ,tions aregiven. The naphthene hydrocarbons frozi fractions-of catalytic cracking have a lower degree of oyolicity and a higher content of Paraffin chains in the average molecule; at the same time the degree of,cyclicity and the concentration of aromatic rings in- Cara creaies-and the naphtheno-rings and the paraffin chains in the average mo- V, ~Tlranslatfoa fiv ln~f ov!V tlvnyj -hurnaL ir iiwiyr... ).(-51 ur ,.J. 033n) A"M".071tri: lcvR, T, V T-telyarcnok. F. G,, FetcnIna. V.At. C' la r, 7. c t I c WL' lla:~it'fienc iNrocaSbona Contr~~rilc,' In n. -;u Pez-erabo` ~e ncfti i grzx, i :~oliichenlyu 1.9-alsstv. 22. to~)l I vt :t~, T)p Q521 JC n. ij c cc)-. - if., e'..at,% rat f7 ic chavactoeis"io,of hydrocarboriz 1." 1,we Coal t .",I ;;atmRA as -.roll no Ju) the on'mat vnt in polcative purifiecttien of thi:3 rct:: ictcriml. n total. of' var.-I-ous cvlgin.~ 1 "ovi ',-~vur n Y,,3 :tnvo.;tJ._r,-;ttc6: residue I, C, 1% 1o 3. r, u i ich(I PM; (1atillat e I'n i i :w't -olow,i rii?~ V. 1 a t e eintracts wi*. on.* c.),)trince., -.-ocr a nne %Y,'. .rbort- ".."Ji0t -,ko dl..*`n;,~-c! vt tlre rnticz: II-c 1 for cyti,,-,ct3 mv! il for reiNned n co:1 Ito, rz npT-.1itJ-!enn :,Y('rcca~,1)crx. '~thc ;Je f j~1 1" L thp rv, IUI~~Ila Lo C., t t 11 k, C'. f-, i.' fjorilljAy c-, ;0~,nO lower -vi. Co.-;I ty inctica.." than 11 i-AmMul that implitI16110. hyd'voov'rbolm -JAII it 1~1!1:4111 Cf of j,,jujtj,-j,,,jj,,, tomlj.~Icd W th ~;uf fl a lent acaux wri be (In -ney riom the values of _bPeelfle rarrac atif,01 d - ", C.. "fI ~--. !, I I li I ii, .14 ~ i1'., ii , I . . 'tI I F a I I iI A 1 1 " ~Tl t ~H i ,M 1 TH ""i, , RVI W I ,if 4 " i 1 7 1 , V. ),- I .1 1 USSR/Hutun and Animl Morphiloor - N,)rual and Path~llo6lcal. S Circialatory'Systera. Abs. Jjur Ref,zhur Diol.1, M Ilo 1958, 50274 Aut'a ir Zherdiii -1 NVO Inst . Gorki Medical"Iastitute Title Intrarpiral Blood Vessels of the Stomcb. and Their Alterations in.Peptic Ulcer OriE; Pub, Avtoref. dis# dokt i ued. n,, Gorikwsk. med, in-t, Crorikiy) 1957 Abstract No abstract. od Car d 1/1 v IJ88~/Pharmacology..Toxicology- Oholinergic Drugs Abs Jour Ref Zhur-Biol.q.No S., 1958t 47546 Author Zherd in 1. V.$ Ko robkova P. .Inst ~Sa ~Rg~Medical institute Title in Ulcers and Cholecys- A-pplication of.Tropacine , titis. (Primeneniye tr t ina pri yazvennoy bo- i kholetsistitakh Orig Pub Sb. nauchn. rabot.teor. i klinich. kafed.r Sta- ' lingr.,med. in-ta , Stalingrad, 1956, P69-273 Abstract Tropacine (1).vias administered to 62 patients 'with ulceimand oholescistitis; 30 of these Da- tients were administered the drug internally in doses of 15 to 25 mG 2 to 3 tivies daily, and 32-- subcutaneously in doses of 10 to 20 rig in 21~ hours (1% solution). The theraDGUtiC efl'eet UDon the application of1 was similar to that of .Card 112. .mq. 7jaH IS, I-V., 4otsent. C ---AR70048r)7--------~----~-SOURCE -CODE: -UR/01371 _66t00010101 AUTHOR: Dorofeyev, Yu. G.; Zherditskly, N. To TITLE:_ Some problems of dynaffiichot pressing of metal powders and chip SOURCE: Ref. zh. Metallurgiya, Abs. lOG233 REF SOURCE: ~Sb. Ispoll z.~ metoda dinamich.,~metallokeram. v struzhk. iporoshk metallur gii. Rosto v-na-Donu, 1966,, 93-103 'OPIC TAGS: hotpressing, iron powder, aluminum powder, castiron, aluminum ~alloy,' magnesl m alloy IU ABSTRACT: An investigation has been made of the process of dynamic hot pressing of Sulin iron powder, electrolytic. copper powder (composition of Cu+4 vol % of ~j.A12%), aluminum powder cast-iron chip, aluminum and magnesium alloy, and of -a purified concentrate by abrasive machining waste of cast permanent nn gnetos, A functional dependence of the density of briquettes on the compression, which is I in good agreement with experimental data on continuous hot pressing of various materials. The dependence of density on compression at different temperatures is Ord UDC: 621. 762. 4. 001 C I I ; '411HIIIII I --MAW L 29658-66 ACC NRu AF6012776 SOURCE CODBj -UW0226/6 h/6679fODU AUTHOR$i Dorofeyev, Yu.- 0.; Zharditski;r; N- To ORG: 'Novocherkasak Polytechnic Institute (Novochorkasakiy po I3itekhnicheakiy institut).~ TITLE: Vleldinj~of heat-resistant sintered coppe base alloys and cast copper by the,. dynamic compression method SOURCE: Poroshkovaya metallurgiya, no. h, 1966., 7944 TOPIC TAGS.- to'MaC 'Ib~&se alloy., welding.. powder metal.. aluminum oxide i and ABSTRAM The hot pressing of a mixture of Cu + 4% A120 ___ its welding,to the surface of cast* stiga ion supplements earlier copper wereinvestigated. The inve A results of N* T. Zherditskiy and Yu. G. Dorofeyev (5b. Meta1lokeramika v mashinostroyaniii NIIMh4_M.p 1965)o The density of the compressed 2owder specimens was det.ermined.by hydrostatic weighing and obeyed the relationship n( max where and Ymon are. the densities of the specimen and bulk material respectively., W and Wmax are the work of compression per 1 cm3 of bulk material,and the maximum J/2 _1 Card I USSR/Human and Animal Physiology - Body Temperature Regulation. T-3 Abs Jour Ref .7hur Biol.,,140 10, 1958, 45W respiration were barely noticeable during the initial stages of chilling. VIhenddeeper coolong stages were reached, the inhibitory effect of the vagus nerve on the animals'. respIration was not only restored, but was even stronger in many cases than before chilling. During the chilling period, the animal extremities were observed to display movements.which coincided irith the respiratory rhythm, as well as with the undulating fluc- tuations of blood pressure. Their hieiest magnitude (40-50 rma) was attained at a body temperature of 25-300 C. As theanimals were warmed, the respiratory movements of their extremities and respiratory undulations of their blood pressure became much less pronounced. The author is of the opinion that these blood pressure chan- ges are related to the variegated chilling and warming effects upon the radiation of respiratory impulses into the area of vasomotor centers. S.M. Shtevnberg. Card 2/2 7. (1 AUTHORS: "~Zherebchenko P Q asnykh, 1. G40 SOV/20-129-6-63/69 r 1-0 b! k- o ~;& MI V4 4htenkop S. P. TITLE: -The Influence-of Local Asphyxia of the Bonn Marrow on the Course and Result of the Radiation Disease PERIODICAL: Doklady Akadsmii nauk SS3Rt 1959, 'Vol 129, Nr 6, PP 1427 1429 (USSR) ABSTRACT. The transplantation of the bone marrow of a donor is difficult Since;the sensitivity of individual organs to radiation can be~ reduced by local asphyxia causedin these organs,' the authors tied up the hind legs 'of teat animals. If the lower third the upper thigh is tied upg complete hemontasia and, consequent- ly, hypoxia occurs In all lowerparts, even in the bone marrow of the lower leg. 263 white rats and 503 white mice were in- vestigated. They were exposed to total irradiation of 700P 750o and 800 r (intensity of doses: 49 and 32 r per minute, respec- tively). A round rubber band was used As a tourniquet which was applied before irradiation andtaken off immediately,after irra- diation, The.tourniquet proved to be favorable for the courne Card 1/3 -and resulto of the radiation damago in 6,11 exporimento (Table 1 T-he InfluIence, of Local Asphyxia_of:the~Bone Narrow on the BOY/M42.9-16-63/69 -Course and Result of the Radiation,Disease 0-80% of rthe,mice.of ~the-test groups were still alive on the twelfth day (doses* 700-T50 r),whereas all controI animals died on the 8th- 10th day. Only 10-50% of the mice were:alive on the day'. The average life period of the test animals was.con- siderably longer than that of the control mice. The results with rats were similar. The fact whether one or two logs had been tied up was not essential for the surviving of test.animals. Novocaine was~locally used in order to eliminate.the effect of functional shifts due-to the pain reaction in applying the IThis tourniquet. The effect ofasphyxia,was not reduced by this. effect was determined'by counting the degeneratively.changed nuclei and the mitotic index on total preparations of mice and, the micronecrotio centera.of rate (according to M. It. Neysell, Ref 16). Figure 1 shows that local asphyxia considerably de- creases the degeneration of the cells of the irradiated bone marrowo and considerably increases their mitotic activity. Rate had about 65% of micronecrotic centers lean than thecontrol Ianimals (3 hours after irradiation). Local asphyxia ofthe bone marrow had no considerable effect on the intensity of leucopenia. The lower degree of bone-marrow injury is probably due to the Card 2/3 The Influence-~of Local..Asphyxia of the.Bone Marrow on the, SOV/20-129-6-63/9 -Course and Result of the Radiation.Disease educed oxygen concentration. The'effect of low metabolism has r also to be taken into account. The effect determined combines !!ith the protecting effect of mercamine. It can be maintained that.the first of f ect~ will be increased by the complex of thera poutic method used in the treatment of radiation diseases. Mercamine hydrochloride was synthenizoa by F. Yu. Rachinskiy. There are 1 figuret I table,and 19 references, 8 of which are, (WPIRATION) Role. of. hypothermia produced with certain oubotances in the .-;~ v % f -, m; I ti , v p t q~ r, 1 31fjm 11 i1 'I 1,k~ if! r4 a . ~ I '1 11 11 i I :.;.q Tj I jr j ff I ~ i "It'l ; i F h 1 1 1 " :: ~" 0~, ! : 1 : ~ I .! 4 ` III "1 .211 f':'lUj : ; 1 lic, ~ 1H I,. , ff ~ v n Kill Irangslimmam 11IMMIS LY Julio ppp 311 /00 0, Z"J:~O 0 rj a e 0 Y.0 e J- TV e 5 0~ $0 1 . -t tyec e yras rj. I~.,je O-V 01 ter TIP ~be.Nrb 6-1 6, 5' 100 5~1 -Ti. - t - 04~ ~e 01 e 01: bIto ,al .~.e5 SeOO:'& 1 .1. .0106- TL 5- - -rT e SIT PO t-~,O ~ I I y~e -01 1. P -.4e e , -re nf~o J V6 0 Y.1 e t V. ~~ ,,6e G 6.1 , T 15 .0-re -tectl- 5,13-CO"P ,~te ,, -re -ae 'at-LI ~ VI jje -t Os J() DI - 11~~eT 6e a - V)-Tl- ' -Del o To -t'INO. - a-N-0,9 0- ?,).r 111 0.0-tl r tye ~0. J~ e6.- & . 'r I tv, -.je t-qe 0*,. Ar j- rale. ,'j 5-e , ~10, . .re - .1 P. e q,eTe to 0 e Vte jeer- -101- ell. & 0 Sri r,,e t 5()Q V-41 el T ~~P-T to- .02.6 _vr st Of~ e P, t,~Ie VT Ge Ne Z-1 e es ev Ito t~o je tJOT Ve b' e-je Z:C' 9 e's -jeT 0 03 fox 6 1 V5 -r e IaG/ ~6) e T ,~~e XO te S/205/62/002/001/008/010 Thel'radioprotective effect.of D268/D302 -aneous injection U survival, whereas serotonin was ineffective. -Subout gave~the-same protection as,intraperitoneal. In the.t-hird series of experiments-on rats irrad iated at 800 r survival was 50 or- e perimental data sho,.,;- al administration also gave protection The ex ed,the. relationship,Detween the chemical struclure of some alkoxy- tryptamines and ractioprotection.,Structural changes in tryptamine, by introducing the methoxy radical at different positions on.the in dole ring increased or decreased radioprote,clionp increase occur- -ing'only when the metl fifth posi- ioxy radical was introduced at the 4 .,tion. 5-methoxytryptamine,,,gaive protection comparable to that Of ...sprotonino Its effectiveness may be due to more selective penetra- tion of,radiosensiti e Tuissue. There are 4 figures and 11 referen- v ass: 5 Soviet-bloc and 6 non-Soviet-bloc. The 4 most recent refer- ences -to the L'aglish-l,anguage publications read as follows: P.O.H. ~Iang, J-GO Kereiakesp Radiation Res., 11p 2~ 47 M. Bacq, 6# 1959.; 11acq* P. Alex,-'I erj~ and othersp Experientiap:15, ~s 175, 1959; MI. 1. d ?undamentals of radiobiology, london, :1955;, Z.h,'. .31acq, Acta .-adioi. 410 -11 1954. SUBmITTED: August 29t~ 1961 2/2 ."d tt I: It -11irf, 0477 S/205/62/0021002/010/015, 102011215 AUTBORS: Krasnykh, 1. G., Zherebchenko, P. G., Murashova, V. S., Suvorov, N. N. and Sorokina, N. P. TITLE- Increased radiation-protective. effect of the combined administration of 5-metoxytrypta- mine and merkamine PERIODICAL: Radiobiologiya, v. 2, no. Z 1962, 298-303 TEXT: This is the continuation of a previous study. White mice weighing 18-22 g were irradiated with 700 (LD 95/30), 900,900, and 1000 r. White rats weighing 150-200 g received 800 r (LD 90/30). One group of ani- mals received 75 mglkg 5-metoxytryptaraine,. a second group - 150 mg/kg merkamine, a third received both drugs in the some dosage, and a fourth -no medication. Survival, body weight, amount of teucocyte in the peripheral blood, early degenerative changes in the bone marrow and spleen cells, and the weight of the spleen, thymus, and liver were considered. The combined adminioration of both drugs resulted in 4 summation of the r6diation-protective effect. The survival was greater, the radiation sickness was milder, and recovery occurred earlier. Treatment of mice irradiated with 1000 r resulted in a 27.5% survival, Degenerative changes in the bone marrow and spleen cells, as well as a decrease in the weight of spleen and thymus, were less Card 1/2 416 b S/205/62/002/005/017/0174 D243/D307 AUTHOR: Zherebehenkof P.Go TITLE: Distribution in the organs,of mioe of indolyl-alkyla- mines with different radioprotect,ive properties PERIODICAL: Radiobiolo.giyat V0.21, no. 5P 1962t 780 784 MIXT; The object of tho:work was to diecover to what extent the -differencesin antiradiation activity of a substance are associated... with the distribution of that'substance in animals. The content of tryptamines with different radioprotecAlire.properties was studied .in MOU8e organs after intraabdominal introduction of several trypt- amine derivatives and homologs. Groups of rour male white miceq 18 22 g in.weight, were simultaneously given a 90 mg/kg dose of 5-me- thyltryptamine, 5-m.ethoxytryptamines Y-3-indolyl-propylaminet Z-3-. VK indolylbutylamine, Ior 6-methox'ytryptamine* After 15, 30t 60t 120 A .and 18~O minutes the animals were beheaded# the internal organs were ,removed and sectionedlandthe animals were extracted with 1 ~ H01 by the method of So Udenfriendp H, Weissbach and B.B# Brodie (?4e- -,thods of Biochemical Analyses, 6, 95P 1958). The amount of color Card 1/2 ... S/205/62/002/005/017/017 Distribution in the organs of D243/11307 produced by adding Erhlich's reagent to an acid solution of the ami-; nes was measured photoelectrically, the amount of amine being calcu- lated from a calibrated curve. Controls gave no color. 5-methyltryp- tamine and 5-mezhoxytryptamine had a similar distributiont with a high concentration in-liver, opleen, lungs and kidneys, much less in muscles, mucous membrane of the small intestine, and teaticlest and were practically absent in the brain, Maximum concentration was usually reached in 15 minutes but considerable amounts were detec- ted after 3 hours. The kidneys had, at all times, the greatest con- centration, The compoundi 3 '1-3-indolylpro~ylamine and-8-3-indolylbu- tylamine also reached maximum (but lower) concentration, in 15 ni- nutes..The concentration declined progressively with time, remain- ingnigh only in the kidneys and in the blood plasma. 6-methoxytryp- tamine reached the same levels, as 5-methoxytryptamine after 15 -30 minutes, but it fell more rapidly in the spleens The experiments were repeated with 50 mg/kg doses. It was shown that previous intro- duction in mice of a-methyltryptamine alters the-di8tribution of ,5-methoxytryp-tamine in the internal organs, There are 5 tables. SUB1.11ITTED: December 27t 1961 'Card 2/2 ..... ... .. AID severe acute radiat,.on Card 1q/ 2 .1 AID Nr. 996-6 24 -Tune P-3F-MLA--7 :~vFZCIT ..... Om T-r." 1 nrlo le r~ ng re!3,.i-' ted in nc rewi ed r-i:' ~n- SUBM =jrD: OSAug63 DATE ACq: 15Augbl, E-,=: 00 - -r7-7-m - I - 7r"--: 'W .-y' --- "', -,p - Card 2 2 T,I 241i" ~ If ` l'i 1 'ACCESSION NR: AP4927966 tio -of the ations and 3) how the combined use of ac on prepar vessel oxytrypt amino and-oystamine affeetsoxygen level and g preparations were administer roaetion in tissues, The followin ed experimental white mice: 4-chlort:ryptamine (6P mizAR).. 5- ;amine.(60 rw,/k -metoxyt amino chlortrypt 4, g) 1 4 r t (60 ms/hP) 5-mctokrt ii6 (60-mi/W , and' serotoni " 50 mi g) 1 hr- ryptroi no .7/k after,adirsinistering alpha-methyltr t, inop eystamine ~150 kg) ypr combined with motoxytryptamine (50 W4),, and LSD (10 combinod'with-serotonine. Oxygen intensity in the liver and spleen of the anima-Is WW measured by a polarographio method.' Vessel tone was ~determined by.the,accumulation of~noutral red in the organs 30 min after being introduced (65 mg/kg-in a0.5 ml physiological solution)* Findings show that.tryptamine derivatives with.substitutea in the 5 tamine) are highly effective :.fifth position.( -Metoxy-,.~5-ohlortryp radio otootori because of theirldapaoity-to produce hypoxia in- Pr ':radio sons itive -.organs by vessel spasms, Tryptamino derivatives with utes in the-,fourth sition (4-chlor-, 4-motoxytryptamine.) do substit PO not produce hypoxia, or vessel spasms and are ineffective radioprotoo tors. Alpha-mothyltryptamine and LSD remove theradioproteetive -if feet ~ of indolylalkylaminos _.by, preventing- the - development of - vessol-I spasm and subsequent tissue hypoxia, 0-yatamine enhances the C~rd 2/3 iGGESS16K 1-56 AP4-02-7'9''7'3- '8/0205/64/004/002/0239/0243 'A'UTHOR: Zherobehonkois P** G.; Krasny0h, 1. G. ..,, TITLE: R 1e of'oxidizing desaminition in the raAioprotootive action 0 ,#mechanism of.indolylalkylaminoo - , , , 0 -SOURq3S Hadiobiologiya*' v , 40 n, 2# 1964j, 239-243 . T 0 PIC TAGS: oxidizing,desamlnationi, indol7lalkylamineg radioprotective action Mechanism$ monoaminoxidass activity inhibitor# alpha-moth7ltryptamine iproniazid phonyliso " ' prop7lhydrazi ' - nos, a od oiroula -mothoxytryptamineo.pripheral.blo 5 tionp vasooconstrictio n p hematooneophalitio barrier permoability, hemoglobin level,, liver blood.supplyp brain blood supp~yq spleon blood supply `-. ABSTRACT; Literature studies have indicated that inhibitors of 1 monoaminoxida (MAO) activity affect the radioprotaotive action of indolalkylamines by changing',their capacity to disturb peripheral blood-olroulation and,blood distribution to bloodforming organs# IL'Utorature studies havo.also indicatod that the oxidizing desamination - 1 prooess Is significant in the radiogotootive activity of indol group 1 t' 1 ariines. The present study investig as the effects or certain MAO V, ~ CESSION NR: AP4027973 inhib itors . varying in,brain parmoability, on the radloproteetive 'properties of 5-mothoxytryptaminoe :In thefirst of twq experimental "groups of white mice neutral red was introduced intravenously and at time 5- ethoxytr do administered intraporitoneallys., the. a' 0 amo m yptamine w i1n, the second group of experimental animAlas one of three MAO inhibia itors (alpha-mothyltryptaminap iproniazidj, and phanylisopropy1hydrazine) "!-wasadministored.before introducing the neutral red:and 5-methoxytryp- ~tamino. -In the control groupv'noutral red and a physiological,solu- V;`11.,tion (0.2~ml) were introduced. Animals were killed 30 min later to ,'Z~,''find-noutral red distribution in the blood and organs and determine .-the hemoglobin levels, Findings show that 5-mothoxytryptamine by itself reduces significantly the hei,,ioglobin, levels of the opleen aild 4,.,- ,skin and Increases the levels in the brains lungs# musclesp liver.." I--'-kidneys. Preliminary administration of alpha-me thyltrypt amino Vrovazft*!...,;__. yt yp- ~the hemoglobin level 6hanges in the organs, produced by 5-m thox r 'tamine. Alpha-moth7ltryptamine reduces the radioprotootive action of 5-mothoxytryptamine thp moats phon7lisopropylhydrazina reduces it somewhat loss and iproniazidp which penetrates the brain poorly d to the other two inhibitoraproduoen it loastq, The depend.' -compare of-MAO inhibitor properties on homatoonoophalitio barrier permeability indicated central Mr.youn'system participation in these, Card .1ACCESSION NR: AP402-7973. I arrda logical re idnse,: The ph 00 act capacity of the three it MAO inhib ors ' r weaken vascular -reactions correlates well with their offect.-on the _,_."-radioprotective activit7.of Ihe Indolalkylamine under investigatlone~,,, Orig. art* has: 3tables* None mrrzm.- 3 UB S ENCL:, M - SUB .-CODE* LSI-,,?~L' SOVt 008'''; onmu W8 rq V J, CqrJ ;I jp ,. TR: S/6 ACCESSION 14 1AP4027977 AUTHOR:- Ayrapetyano Go M,; Zherebohenko P, G, 7 TITIS: Certain characteristics of radloprotective 'properties of beta-aminoothylthiophosphoric aoid monosodium salt SOMICE: ~Radiobiologiyas V., 4s no.,2, 1964, 259 265 TOPIC TAGS:~ bota-aminoothylthiophoalphoric acid monosodium saltj~ .radioproteotive actionl.merpapto groups aystamine, mercamine,, _X__irradiation; gwma-irr.a.diation#- oral administration, subcutaneous ~administration,,:intramusoular administrations combined radioprotaom 1 tive effect, 5-wmetoxytryptamine~ ABSTRACT This study.inventigates c;nly those oharaoteristies.of lbeta. minoethylthiop4osph9pic acid monosodium salt which can be compared with the characteristics of other moroaptoamines. White -mice# white ratas and dogs were'used to test the efficacy of.this preparation administered orallys.subautaneously# intramusoularlys and~intraperitoneally at different times before irradiation, Mice and rats wore'X-irradiated (RUM-3, units 180 Wo 15 nap fooal length Cardl/3 -7- P I .ACCESSION NR:: AP4027977 '35,q m)-with single 700-900-r dosess:and dogs were gamma'-irradiated a 260 unit, -280 rfiain) with single 300 r-doses, 1~reparation .~efficApy was determined by survival of rats and mice at the end of 30 ana of dogs at the.end of 45 days, Additional experiments were ~'conducted to determine the combined radioprotective effect of --~l-beta-aminoothylthiophosphorie acid monosodium salt and 5-motoxytrypt- lamine-administered to.mloe-ln-a~900-r-doso at different time sequences before irradiation,* ~ Results show that beta-aminoothylthio- lphosphorio acid mohosodium salt- id an -effective radioprot-ective Aadministered orally..suboutaneoilslyo intramuscularly., or intraperiton- leally. Also,,An the ease.of subcutaneous and intramsoular use, it Idoes not oause-inflamrsatory Ahd-nocrotio reactionshadoystamine and iAET do.: It:is superior to a in I YS radioproteetive action when !administered orally,. and it is twice as effective as the meroapto 1groups when administered-in doses of the same quantity, In combina- 11tion with 5-metoxytryptamines its~radioproteotive'aotion is most of feetive - when `1t is administered f irst., "The authors express their sincere gratit-txAe to Academician 1., If L, Knunyanets, Doctor of Che~aical Sciences, Of V*~ "Xil"Wahava., candidate of Chemlc~al 30~enaes, K 09 -.Linikova and also to Z. V, Benevolenskay~L for-the'.preparations." ';Orig. art haa: -6 tables.__ Card if -7~

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