SCIENTIFIC ABSTRACT BELYAVSKAYA, M. - BELYAVSKIY, I.Y.

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BELYAVSKAYA, M., kand. ekonom. nauk; VYSHKVARTSEVA, L., kend. ekonom. nauk Improve the analysis of the performance of the Repair and Operating Center of the f1set. Reah. transp. 23 no.1:54-59 Ja 164. (MIRA 18;11) LM,Yk~qK_A,U,_N.,,_kand. ekonom. n auk; LEGOSTAYEV, V., inzh.-ekonomist Improve the planning of returns. Rech.tranap. 23 no.9: 9-11 S 164. (M RA 19 t 1) BLANK, Shlioma Pinkhusovich.,- J3EWAVS'KAYA Maia Iosifovnal VYSHKVARTSEVA, Lillya Timo-,eyevna; red.; LOBANOV,, Ye.M.,, red. (Performance analysis of enterprises operating in inland navigation] Analiz raboty ekspluatatsionrjykh predpriiatii rechnogo flota. Moskva., Transport,*1965. 171 p. (MIRA 18.-7) BELYAVSKAYA, Use of exercise therapy in hyrertensL-n in middle a4(!d and elderly persons, troateci in a Vop. I.-ur.-fizioter. i lecl-.. fiz.. kul't. 28 ric.3- ',7-223 --e 163. 17-.5) 3. Iz Mentrallnoy poliklinilki SoFaza jovetskikh pisatfiley (glavnyy vrach~and. rn-d. wauk V.Ye.' Gill-jr) I kafedry lachebnoy fizkulltury i vrachebnogo kontrolya TSentrRlt~oi7o instituta ft7,'rl.-_skqY hIltury (naue"wry v ul-wroditel '-do's ---.n 1, S.'. ~avpov). BELYAVSKAYA,, T. A. Cand. Chem. Sci. ' Dissertation: "Applications of the Complex Compounds of Uranyl-Acetate for the Determination of Sodium." Moscow Order of Lenin btate U imeni M. V. Lomonosov, 11 Jun 47. SO; Vechernyaya Moskva, Jun, 1947 (Project #17836) Y .0gWat"Isa 'Cull. Kbim. v6$" AN a . 0. 1, sp. pss.-Mol. s Fobm Aldwk NO. 3. aw" I --Graviontrie doin, of Na as .%s.%IotTOs)AAcOW0TU-(drW at W*) Is essily acclow- lpflabect with me.amsto bypptn. with& rescentcontir. UOr and OwAcOhAMO in ale. AcOlf. If not amock X an Ma is F t. the reoulle 4" good; odmwbQ they an Us hu no effect even In 311-lubt amts. colaimmy tKtI. and by defl. the Vol content by the forotyuM method dtor 4lowlying the ppt. In AcOll. BWAVSKATA,T.A.; GIBAW,I.K. Naantitative gnal sio.0 V.N.Alskeeav. Reviewed by T.A.Bellavokala, I.M..Gibalo, Zav,lab.21 no.7:884-885 '55. (HLU 8:10) 1. Kafedra analiticheakoy khImii Mookovskogo gosudarstvannogo universiteta. (Chemistry, Analytic--Qa4ntitative) f roqkEcj hd I.Uaa dyQtUhAa2 Method" chrom.AfogrifhY I . I - -.1 JV auk INa. 2, G7-71(IVWJ.--Zl in HNOt SOM. ww Mcz~~ il through different catk-A cxch--nr- resins; it wa-s. ra 0, (ly -Iczb--d on 2 ef thnm ia the gl-- iatlzrvzl P,aliafly -U,iwrbcd or. ilie &.-0, and lvt~!Iy x4atwk~~ va -'c N.'ats of Zr(IN02"', with VeC4, Ftzl,-',044~ N1. ~N'04).- w N.'Cit ;vffe P-awJ through one ce the cablalc 7, V i37-1957-12-255.:~3 Translation from: Referativnyy zhurnal, Metallurgiya, 1957, Nr 12, p 368 (USSR) AUTHORS: Alimarin, I. P., Belyavskaya, T. A., Bazhanova, L. A. TITLE: Separation of Titanium From Accompanying Elements by the Method of Ion-exchange Chromatography (Otdeleniye titana ot soputstvuyushchikh elementov metodom ionoobmennoy khromatografii) PERIODICAL: Vest. Mosk. un-ta, Ser. matem., mekhan., astron., fiz., khimii, 1956, Nr 2, pp 167-170 ABSTRACT: A systematic study of exchange of Ti4+ and Fe3+ ions in solutions of HC1, HZS04, and CNS- was performed. The dis- tribution coefficient Y was studied with regard to the ion-exchange resin and the'solution. It may be computed from the formula P = M, v/m(M-Ml ), where M, is the cation fraction in the resin, M is the initial quantity of cation, v is the volume of the solution, rn is the mass of the synthetic basic resin (SBS). In all experiments v= 60 ml, m= 0.5 g. It is established that at 0.4 N and 0. 1 N HZS04 P Fe/ (PTi = 13.1 and 17.5, respectively. Card 1/2 Results obtained with thiocyandteare of little practical interest. a~j cuo~c_" aLQ/V*YV a ) zz~_~ 137-1957-12-255Z3 Separation of Titanium From Accompanying Elements (cont. ) The method of segregation was verified in a cylindrical tank IZ cm high and 0.8 cm in diameter. The completeness of the segre- gation was controlled by colorimetric and radiometric methods and involved the employment of Fe59. The separation of Fe and Ti was examined for Fe:Ti ratios varying from 1:1000 to 10,000:1 (the amounts of Ti varying fr~m 0.001 to 10 mg, and those of Fe, frorr 0.001 to I mg). 100-425 ml of 0.4N HCI are ernfloyed to elute Ti4+ , and 100- 500 ml of 4. ON HGI i .o elute Fe The separation was complete. Z~ G, 1. Titanium-Separation 2. Ion exchange-Applications Card 2/2 (YA L;,S kA~y4j Category: USSR/Ans.Iytical Chemistry - Analysis of inorganic substances. G-2 Abe Jour: Referst Zhur-Dinlya, No 9, 1957, 30967 Author : jgjy&UIWa T. A., Padeyeva V. I. Inst :Moscow University- Title :Quantitative Separation of Beryllium from Some Elements by the . Method of Ion-Exchange Chromatography Orig Pub: Vestn. Mosk. un-ta) 1956, No 6, 73-79 Abstract: Study of the conditions of Be adsorption by SBS cathion-exchange resin, depending on pl, and of its desorption by hydrochloric: acid, alleffitlies and s;lutions of (NHV).,COT, I%HCO?. A method of quantitative separation of Be from Ca and Ni is described. To the solution containing Be and Cu (Ni),, is added NHPH and an excess of 10% solution of (Nff#).jCO.3 (PE 8-5-9)- The solution is passed through a column (height 20, diameter 0.7 cm.) contain- ing SBS in W+ -form, at a rate of I - 5 -2 MI/minute - The COIUMI is vashed vith'20-30 ml of (jiHOxCO,3 solution, the solutions are Card 1/2 -7- AUTHORS: Chmutova, M. K. SOVA-56-58-2-25/48 TITLE: Separation of Zirconium From Chromium and Aluminum by Means of the Method of Ion-Exchange-!Mhromatography(Otdeleuiye tsirkoniya ot khroma i alyuminiya metodom ionoobmennoy khromato- giafii) PERIODICAL: Nauchnyye doklady vysshey shkoly., qimiya i khimicheskaya tekhnologiya, 1958, Nr 2, PP-~305 - 307 (USSR) ABSTRACT: In recent years, a series of papers on the chromatographic separation of zirconium f..:om the accompanying elements have been published (Refs 1 to 16). The present report contains material on the sorption of the metals referred to in the title from hydrochlorio acid solutions by means of ion- exchanging resins. The sorption of related elements from hydrochloric acid solution can be quite different in its properties. This is due to the unequal stability of the chloride complex-ions (Refs 17 to 20). In order to clarify the optimum conditions of chromatographic separation of the afore-mentioned metals, the comparing sorption of the elements Card 1/4 was investigated. The distribution coefficient lis calculated Separation of Zirconium From Chromium and Aluminum SOV/t56-58-2-25/48 by Means of the Method of Ion-Exchange-Chromatography according to the formula Mil V where M is the'fraction of the element in the resin, M the total amount of the element in the initial solution, Y - the volume of the solution and m - the mass of resin. V and m were constant in the test-i carried out by the authors- 3 ion-exchanging resint Er2_'.'=.;1O and AN-W.were used..After the coefficients of '.he element- distri~aiian between the hydrochloric &aid solutions and the ion-exchanging resins were foundp further tests have shown a completely lacking sorption of all 3 mentioned metals from 0,1 - 6 n.-solutions of HC1. The results are shown in . table 1. It hence follows that zirconium is completely sorbed from relatively diluted HC1-solutions (0,1 to 1 n.). This indicates itn existence as positively charged ion in the solution. Chromium is more weakly sorbed under the above conditions. Aluminum is completely sorbed from 0,1 n. - solution, Card 2/4 but from 1 n.-solution it is scarcely sorbed. The sorption kiepa:,.ation t~)f Zirconium From Chromium and Aluminum SOV/156-56-2-25/48 by Means of the Method of.lon-Exchange-Chromatography of the elements decreases according to the 4noreasing acidity. It further follows from table 1 that the differenoes of sorption from I n-H01 can be basea on.the chromatographic separation of the zirconium from chromium and aluminum-The proposed method of quantitative separation is briefly described. There are 3 tables and 21 referenoesp 5 of which are Soviet. ASSOCIATION: Kafedra analiticheskoy khimii Mosl-ovskoge gosudarstvennogo universitets im.M.V.Lomonosova (C'h-ir of Analytical Ghemistry of.Moscow State University im~ni M.V.Lomonosov) SUBMITTED: October 14, 1957 Card 3/4 Separation of Zirconium From Chromium and Aluminum SOV/156-58-2-25/48 by Means of the Method of Ion-Exchange-Chromatography Card 4/4 5(2) AUTHORSt Belyavskaya, T. Asp Alimarin, I. P., SOV/75-13-6_9/21'~ -roTo~sovaI. F. TITLE: Separation of Titanium From Accompanying Elements by Means of Ion-Ebrchange Chromatography I(Otdeleniye titans. ot soputstvu- yushchikh elementov metodom ionrobmennoy khromatografii) Communication 3. Separation of Titanium and Zirconium (Soobeh7chehiYe 3. Razdeleniye titans. i tairkoniya) PERIODICAL: Zhurnal analitioheskoy khimiiq 1958, Vol 13, Nr 6, pp 668-670 (USSR) ABSTRACTs The authors of the present paper investigated the adsorption of tetravalent titanium and zirconium in ion-exchange resins in hydrochloric solutionL The use of hydrochloric solutions is of interest in ch=omatography because frequently a slight modification of the acid concentration leadsto a considerable difference in the adsorbability of elements the properties of which are very similar to each other (Refs 1-6). The adsorbability was investigated by determination of the distribution coefficients. Here, an exactly weighed sample of Card 1/4 the air-dried exchange resin is shaken with a certain volume Separation of Titanium From Accompanying Elements SOV/75-13-6-9/2t by Means of Ion-Exchange Chromatography. Communication 3. Separation of Titanium and Zirconium of the solution to be investigated until equilibrium is attained. From an aliquot of the solution the amount of the element is determined that has not been adsorbed by the resin. The distribution coefficient is computed according to the formula M V (Ref 9) M 9 MI where M is the adsorbed part of the element in mg, M the total amount of the element in mg contained in the initial solutiong V the volume of the.solution and m the quantity-of the resin. The authors determined the relative adsorption of titanium and zirconium by this method. V and m were kept constant. As adsorbenta the cation exchange resins SBS and KU-2 (both in the H-form) and the anion exchange resins EDE-10 and AN-2P (in the Cl-form) were used. The content of titanium in the equilibrated solutions was determined photometrically with Card 2/4 chromotropic acid, the content of zirconium with arsenazo. SeparaItion of Titanium From Accompanying Elements SOY/75-13-6-9/22 by Means of Ion-Exchange Chromatography. Communication 3. Separation of Titanium and Zirconium It was found that neither titanium nor zirconium were adsorbed by the two anion exchange resins in 0.1 - 6 n hydrochloric solution. In dilute hydrochloric solution (0.1 - 1 n ) zirconium is quantitatively adsorbed at both cationites used. That indicates that zirconium under present conditions is pkesent in the form of positive ions. On the increase of -the acid concentration a slight~difference occurs in the-adsorption at the two oationites, The resin SBS adsorbs:, Zr to a very.small extent even in the stronger acid solution. There is only a small adsorption of titanium in 0.1 - I n hydrochloric solution, in stronger acid solutions there is no adsorption any more. On the basis of the different adsorption of titanium and zirconium in 1 n hydrochloric solution at the cation exchangers KU-2 (Zr is quantitatively adsorbed, Ti not at all) a method of quantitative chromatographic separation of titanium and zirconium at concentration ratios of Ti t Zr as 1000 : I up to Ti : 'Zr as I z 10,000 was devised. The separation occurs in I a hydrochloric solution; zirconium Card 3/4 is washed out from the exchanger by 4 n HU Separation of Titanium From Aecompanying Elements. SOV/75-13-6-9/21 by Means of Ion-Exchange Chromatography. Commi~nication 3A Separation of Titanium and Zirconium After the separation neither titanium in the solution of zirconium, nor zirconium in the solution of titanium could be found. T~e use of the resin SBS cannot be recommended since,, first the elution of the same quantity of titanium requires an amount of 1n HC1 that is 2-5 times higher, secondly, because Zr could be eluted by 4 n HC1 only up to 80-85%. The procedure of the separation is described in detail. There are 2 tables and 19 references, 2 of which are Soviet. ASSOCIATION: Moskovskiy gosudarstvennyy universitet im. M. V. Lomonosova (Moscow State University imeni M. V. Lomonosov) SUBMITTED: October 22g 1957 Card 4/4 a,, kvc. WA -w-ralgS9 owl IF! 9 ALMRIN, I.P,.; BELYAVSK&TAp, :, KI BIN-V3M' [Ha Ping-won] lbrms in which zirconium exists in solutions of hydrochloric acid, ammonium carbonate, and complexon. III, Hadiokhimiia I no.6:645-649 159. (MIRA. 13:4) (Zirconium compounds) .211(s)5 0) '7fi-_rr-v mf.rwma. Coll*go TITU: 7he aon c an S ry t V.Stulk Raskolakos, Sarly. %.tamatikt. a.kh"lkl, Pt 110ZIMULS astroami.1, flulkt, khtsil, 1959, Ir 3, pp 221-223 (MR) AISMCTI W.%omforence was convoned by the joitiatIvo of the lab .4torlys radialghlall khtmichakago fakul tat. =9 (laborm, tory of JtA4t*4h4m1vtrr of the nopartmeat of Cb.slotry of Mosses, state University) =4 am, halt 14 Mesa*$ from April 20 to 4pr1l 25, 1959. It -.5 att.Adaj by prof.s.ors, wobor., wat ocimtIrtz collaboratorg of 32 universities and calleges of be Son* Un4an. In his opening addr*sm, AA.S.Yas ~R_ a a. g Do* or of.ch"llaltsvieno sttassel %be Importance a als- - Shaul ,, 4c Ufa .:r. alt,.r.d by Seater. of Vasco. r7 St 9 - -t1j; "V rat.rty. yadvmoy flitki lt~d..kS A Frodtotto. of 20r, -7 tv b ;.c7t -2s); 1.;,n , A.P.Judnkoi ProlUctLoft of U4Igaltlv* TS*tcTt. by Zxtras%LCW SO $-Dike toft'AaloS. car4 '1/4 taboratortys rattekhtatt (Laboratory or Xadjoch-lotry): S.Parati.u of 16410- 4 dell AT.S.Nowmarame. T.KA VCIL~ - X Famolt R.Shukla: S~c3iurj7 She &.2.11 Atoss ialx`O~d "ir to At"hyl IT0.14691 S-6.2-onsim It"tAous cc -got, Sulmr- "a L.T.3.14-7, -he St.%* of M I-Kluti.t.1 M.S. UU-460I.. Isai i; -A Ut Wor D1 %to v-k, t~, ; 1.n.r.j Theory of the .1 U2.1.4st-. X&M."%M '81th S3S-1OM.rPb.3UO CrYttallto# Pr6ztptt.%O-1 A-V.L.Pitskly. Z.&.24vi.b. Ch Coprony-It.11.ct of pr.,"tjAj= With jj.!!24r-1 .Y_~ V!~#. oIs, Sb..Ad T-s .3thk.r..j S.P.r%gs of 1-64. A!,xv on U# Basis of the xg"PIA p,,224 X.3-Z&UfO&k-, A.4 DaUghkim, V. It I" a of u9 u6m.tio.19; V/ cr :he of Solld.1 Z.B.Za'soreck,t, I KC-1-4 ; Coochosistry of 1.41tas X~3.%.bora'40, V.I. 0.1olut.41ton Of Clanton 1Tjr -L."8 AA.21.24oSO-14now, to PXk7%:,LA.1 Tar%lal T&3;zr Pressure of Co in Alloyv With Sit T~~A.Pjjs jk_Dto IL, he S.t&~lor Or 3Z~ A. tlcW ti.141 Olubtq A-7.1s,71.tok1j, Ispy Froosure of XIM2. TS.A.Likt., .1. C.Avura on. of th. 32intil'.tiog AttAZX-_#r& to the App4rat., of the S. Xsf.dr. &.&II'ticka.kay khl.11 (Ch--T of IS Ch--Istry); LZA"Mtl, CP,JU&,LU0.W XPALML=1 as & U.119active 1.7441aaria, ;T-.A-302 --.k 1,V11, j1p.1-al. Sr;1193 !f by 1*4 ftin..C. Byrlk*; -."A. ZOO of ,~i_ -Acy kum.1 (Ch.tr of -r.rcomic ."ry. xlf.sr. it., _he* L.W.100. , G.P. Card 3/4 or 3-., Act4 of f the U41-tioc or solido an rhasr pty.tco-ch.picat pm~,.rtj.gj I.TO.lU'hmyl.nko tichazz. 1. th. Systea fi-SK4 - so5at Ch To. x tu . ratedr, kht.i.r...k.y ki-ttki (ChUr cf ch"to.1 Alo.tice)l AppllzAlton of rMU-stor It. fur2c.* of 311-9 he th.v4rvpar:t' son of% oroi%~ C*.Voun4 v 4 1 ;,l- 4,11 , 4 d i1.4 lectu'. z the 9 ot y 'Itoch.01C., Imatmotlou at %he d.;.rtS.m%v or At-ralti.s. 'M., - 3071?5-14-4-30/50 Ch-stalry -f Coweso C."ral Applied Chemistry On ad P-10=CAL& ZhurmA4 4,"lltich-oker kbloll. M9, Vol 14, XT 4, " 511-512 (UM) A32TUCTs AVY"XIAGU27 300 persons ps~tlatpatod In the sort or the Department or Analytical Chemistry, smand than repreventatly.6 or varlova maleatific research Smotitutes, higher schools and 1-41- Isdustri&Z ,;:Si;roqo in Russ"* scloatists from Cht"A 3014-I.&. Fols.", vacgry' " Italy. Appraziftt.1y 70 _4> reperto -to "It Xw bis opening #pooch I,.Pj_AUm&9L-roqort*d me the Achlo, :1 ro;ul%o a" a* on"ro problem. of analytical IC: gg reported an the pplivation of Pystao- ebMI:SZ7. 4t;LCD----- aboul &I am a a is roge"ous systems for the solution of a Orion of prablose of analytical chomi.tryr`7. 1. K"M too. :Porud an made" PAU. In the U" of GrffAAI`a-r-.A_v__ArfJ- : based at the ."BPI* of halide a" tb4.Gy.A&%a t1ot oorrelasioa betmeas the stability of complexes &.A4 Us pooltion of the corresponding central &tons in the periodic C&TA 114 47$24~ - P.-Nk." sal V m 1*4tured on the atabllltC of animates of Cu, Co, MA SU 7=241ng an 'the *%r-oturo of tba axis@ molecule. X.Y,.jac2p= lmatuv*4 a& the double shorme%or f reastiou of itame ocapounds to the formation of 0011ple"11. The 3,701.161% of the AP7110atIon Of b6"ro"IyacIde In OAKI"LO4 ouldetry -*a dealt .1th In the leatures of and oo-warkere, amA ALI,_X*_k2X1A and 1. FmIstabacra. A large musbar of Ion sure a deal I ~1 0 the ju.~'; man Or6w4Q nkdOtta Sa "47446- A-%-Zms6x-sX4 X,1_1UM%I0 reported 00 %M -YPUQSSLGA of 41alkyl. A4 41r71 dithlo. 0060cris &~14 for tha separattox or *I*-Rlf, "71 &roosts 6414 a" &r'71 pb.20dalo "I Ord ble treated scon pmpdrtlom at saw conyl,exons. The InestarO6 Of J.A-JALWMAW 464 ~~Aammbko daull w10 the phatemotrIs detwralmatiox of a ser as or sTs'"n" wz** fluorlso 4arl"t*~. I- lectured on the use at weahs,owatl a In analytical. 4.4 T, M. lot"a'.on the d*tervil"41.4 of Untalus uslad Min'..'inill pact putomotry. IjS,_T_x2ftc%2rktj " " reported on see b1" savattive analyst. "thodo C&rd_v4_._, OALAC an N41traviolot microscope. Several lecturve dealt .1th set.-.1,44 AM tuarotloal #M4.4. of spootrun analysis (&_ oA&Pmt%Ax_t2dnZ-1x.X- 1,- T.TusbUrn and % ok or ~~t X. 311ko"'. treated the 0&.N~ mt~ . N. . jorf"tion of flows photometry. Several XcOtursf dealt with the dateralmattax or elosesto Ity polrogran !-k XL!trM2AbU.a1'XAAA%AXX add I A T .'?. Cokh" L So g ft.." report I lyallko~ mp.....~_M of t1toov M-r~ ~.y treated the use of amptirometria tttratjon .1th Sam m`fo`*-M7r"-Im the ahmaistry of ursalum and Martams. N.V. Seararts abov*4 pwo.lbl2t It*. of p"41011ag the som"tiom, of chrostatographic ssprazie. of slostat. Used on their pattlca So the porle.114 o7.tou._:, lXp.1k.p r4parlad as "a "a of too exchange In the Smoot A. state of mostsamos to mejuti4a.. AXa~% rA Lectured as the chromatograr-ble separation .1 0. ftly"41:1 reported an adapting the proportion f -MZma,Z'N._ nza in .04 associates jvpOrtod .a fb. :X~b*AC*r of P..= hronatographis proof a ultoall"Ido preparation. In Card 3/4 liquids of the orgar4em. 0. L. st."Umts And associates treated Sba application, of blab polymer$ So Chromatographic analyst.. Tbo 200:4ra of A.A_ZkVkb&rlWI7 AA4 0- damill Ith So chromatography. deloral lecture* treated trA us. !Pat i radloootiva isotopes for UA ckrozatorraphic lavestlitation of oomplea remotion &M assoatat.s), for the laventigatiom of the setbaAlsts of team or rare :41tale Jtb vulf`14*9 (XA_jajL..T) and for det.rmiairg rare leosm'Lo b 94." of I-atop. U1.11oft -LUIRML91 Is the f1sid f the lecture . or J6.a-Zazal,", sad T_~. lalm-% With amoostotso have to be asationed. -he M.-ted the -i-.'C0-MfiaA or rapid attar.-thads for the .3mult."out 4.t.ral-tion at more") .%waonto fm:.o" we*CI~01 #~rs'4& of Wrap, fl~artm &AS .1. O..P0..ds. fy BELYAVSKAYA, T.A.; MU BIN-VSN,* [Hu Ping-Wdal Condition of zirconium in solutions of mineral acift. Vest.)(osk. un.Ser.ma6t., mekhpetron.,fis.,khim. 14 no.4*-207-214 159. (HIRA 13:8) 1. Kafedra analiticheekoy khimli Moskovskogo univerelteta. Mrcouium) J S/189/62/000/005/003/006 D204/D307 AUTHOR-0: Belyavskay2, ~T~A., Alimarint I; P., and Mu r'ing-wen TITLE: C~romatographfc separations of zirconium and beryllium PERIODICAL: Moecow., Universitet. Vestnik. Seriya II, Khimiyaq no. 5, 19629* 41-44 TEXT: The present work is a part of systematic study of the separation of Zr from metals with which it is commonly alloyed, by chromatographic methods# The sorpt'ion.of Zi and Be was first measured--up to 11N HCl,.up to 5N HNO Y up.to 201,16 (NH 4)2CO3P and up to 55; complexone III--on cationite KY-2- (KU-2) and anionite AB-17 (AV-17) under static conditions. Comparison 'of the results revealed that the two metals.might be separated chromatographically from 2N aciday 2% complexone III, and 5% Card 1/2 F 3/1-89/6 2/000/005/003/006 Chromatographic separations... D204/D307 (NH 4)2 CO 31 although the difference in sorption was not so pro- nouncbd in the latter case. It was experimentally confirmed that Zr and Be may be effectively separated on KU-2 from 2N HC1 or 2N HNO 3 solutions, for Zr:Be ratios (n) varying from -2000:1 to -1:7000, by passing the acid solutions ot the mix- tures over KU-2 packed in an 18 em,.1.2 cm diam..column at 2 ml/min, eluting the Be with pure 2N acid and desorbing Zr wi'th 4N acid. The metals were also separated in a 14 cm, 1.2 cm diam. column.packed with K'U-2 from a 2d1o complexone III solution, with n varying from 25:1 to 1:800, eluting Zr with the pure solvent, removing complexone III from the column with water, and deBorbing Be with 3N H01. There are 4 figures and 2 tables. ASSOQX~TION: Kafedra analiticheskoy knimii (Department of Analytical Chemistry) SUBMITTED: December 14t 1960 L.C.ard 2/2 .4L 3/189/63/000/001/007/008 F_ D204/D307 -,,;AUTHORSs Kolosoval I. F. and Belyavskaya, To A. TITLE: A study of the complex formation by beryllium, by the ion-exchange method. Communication II T, PERIODICAL% Moscow. Universitet. Vestnik. Seriya II. Khimiya, no. 1, 1963, 52-57 TEXT: A continuation of earlier work (Vestn. Mosk, un-ta) Ber. khi mii, no. 5, 55, 1962). The present study wap.concerned with the be- havior~ of Be in HNO and H01 and was motivated by shortage of lite- 3 rature data. Ion-exchange resins KI-cl and A 13- 41 (2%AI30) (KU-2 and AV-1.7, (2% DVB)) were used, with grain size 0. 1 - 0.25 mm; the acids Were purified and BeTwas employed. The procedure was that used previouslyi.In HNO the conditions were chosen to avoid hydrolysis 3! + and polymerizations:the ionid.strerigth/a,';; 9.5 Oelt Be 6 0 V,~V,10_. and.- the'':- temperattire'.Was maintained.at ar d. 1/2, iUX S/18 63/000/001/007/008 A study of the ... D204 307 Y BeNO and Be(NO f-ormed with stability constants of respectively 3)2 1 3 0.25 t 0.05 and 41,6 + 2.6. Three chloride complexAs formed in HO at 0.5fel = 0.1 and [C1-1- 0.5 - 0.01 moles/l and a temperature 0 of 16 + 0.1 00 with stability conBtante BeC!+ - i2.9 + 0.2, BeGi 2 .290+ 0.5, and BeCl - 25.0 + 0,5. Be is thus more susceptible to 3 complexing in H01 solutions. The authors express their gratitude to I, N, Marov for his advice. There are 4 figures-and 3 tables$ ASSOOIATIONs', Kafedra analiticheskoy khimii-,(Depqrtment of Analy- tical Chemistry): SUBMITTED: Maroh' 19j,J962 ,.., JCar~ 2 / ~2- BELYAVSKAYAt T.A. Review of O.Samuelson's boob *Ion exchange separations in analytical chemistry." Zhur.anal.khim. 18 nn.8:1031-1032 Ag, 163. (NIRA 16M) BELYAVSKAYA, T.A.; KOLOSOVA, I.F. Plao-tometric determination of ber~yllium with bezyllon Il. Zhur.anal. khim. 19 no.91ll62-1163 164. (MIRA 17:10) 1. Moscow State University. 13E ,_ffjI, AVSKAYA , T. A.; - KOIDSOVAp I,F, Beryllium complex formation with glycolic, lactic, and mandelic. acids.,-Zhur. nearg..khim. 10 no.2:441."5 F 165. (KMk 180.1) 1. Moskovskiy goaudarstvennyy universitet, khimicheskiy fakulstet, kafedra analiticheskoy khimli. Submitted July 19, 1963. KOW-SOVA, I.F.1 :.BF-LY k IA, T. A. complex formation of beryllium with certain J*hydroxy acids, Zhur.neorg.khim. 10 no.W64-771 Ap 165, (MIRA l8t6) .1. Moskovskiy gosudars-tvennyy univeraitet, khimichaskiy takul't;t, kafedre analiticbeskoy khimlie ALL-RhA, I.P.L_BELYAVSKAYk T.A.; DRYKINA, G.D. .Z_ Complex formation of vlWium by means cif icri e!x-:Mnge. Vest. Mosk. un. Ser, 2.*Khim. 20 no. 5:69-72 S-0 f65. (AURA 18:12) 1. Kafedra analitichesko-v RIO--- I i Mo.9k,)vskrp S ,o gomidar tvennogr,, uw-versiteta. Sulvittec .-Novo 24#;1r,,64. BELYAVSKAYA T.A.; ALIMARIN, I.P.; MIKOS, E.P. Sorption of iron (III) by ion exchangers form aqueous and aqueous-methanol solutions of hydrochloric and perchloric acids. Vast. Mosk. un. Ser. 2- Khim. 20 no.6:71-73 N-D 165. (MIRA 19:1) 1. Kafedra analiticheskov. khimii Moskovskogo, universiteta. Submitted Feb. 22, 1965. MMUNOV., K.A.j BELUVSUUp TS.Z. (Naliningrad) Treatment of peptic ulcer witb pantothenic acid* Klin.x~%Os V uo,8tl46-148 Ar 160. (MIRA 1793-1) (Pskio ULCIM) (PANT7MMC ACID) I BRAYNINAO ]Kh,Zf. ROYZF.NBLAT,, Ye.N,; BWAVSKAYA, V.B. Determination of mick6mounta of substances by their acamn- lation, as ineolubli Mma on electrodes and subsequent electro- chemical dissolution. ZavG- lab. 28 no.9tlo47-1052 162. (MIRA -,6: 6) 1. Doneiski-Y fill'al Toes6yushogo naughno-isoladavatellskogo irstituta khimicbeskikb'i~eaktivov. (Electrochemical ana3ysio) BRAYNINAp Kh.Z.; RYGAYLOO- T.A.; BELYAVSKAYAj V.B# Polarographic determination of trace quantitieB of silver in lead salts and thionrea.'Zav.1ab. 29 no.4s393-395 163. (MM 160) 1. Donets,kijr filial VBasoyuznogo nau4*no-issladovatellskogo instituta khimicheskikh reaktivov. (Silver-Analysis) (IAad saitL,) (Ursa) BRAYNINAt Kh.Z.1 RYGAYLOO T,A.; BELYkVS?Lk,YA, V,,B. .-I Determination 'of silver in salts of alkaline and Alkaline earth metals. Metod. anal. khim. reak. i prepar. no.5/6%124,-128 163, (KIM 170) 1. Vaesoyuznyy nauchno-iseledovatellskiy institut khimich6skikh reaktivov i ooobo chistykh khimichaskikh veshchestv, Donetskiy f Wal. BRAYNINAI Kh,,Z,; BELYAVSKAYA. V9B* Determination of tba miarquantition of some metals with,thal prilJzin- ary concentration on a graphite electrode. Retod. anal. khim. reak. i prepar. no.5/6sl29-134 163. (MIRA 17s9) 1. Vsesoyumyy nauchno-issledovatellaIdy institut khimiobaskikh reaktivov i oxob%,ra-xstykh khimicheqkikh veshchestyp Donetakiy filial. MYNINA, Kh,Z,; KIVA, N.Ke; BELYAVSKAYA, V.B, Particular features of the behavior of thin layers of substances on an indifferent electrode. Elektrokhimiia 1 no.-3:311-315 Mr 165. (MIRA .18t:L2) ,fuznogo nauchno-issledovateliskogo 1. Donetskiy filial Vseso, instituta, khimicheskikh reaktivov i osobo chistykh veshche3tV. am c W' ' dete -currents Th ed~lxie`thq'o. le -11 WAe, _wy ion of tracefama6fts-df metalsIn'co - vfida- that -are more-electroaegad4~lhdzv the rapo hnpu rlt being Mermined. The error of the deteraftadon does not exceed 12% in tfie rd 72 Cc BRAYNINA, Kh.Z. ; Continuous polarographic determination of heavy metals in electrolytes. Zav.lab. 31 no.10,11772-1175 165. (MIRA IS:1) 1. Donetskiy filial Vaesoyuznogo nauchno-iss:Ladcrvatellskogo institute khimicheskikh reaktivov i osobo chistykh veshchestv. VEM, V.P.; BWAVSKAYA, V.V.; TRAYDUK,, Z.M. Determining orgoaterol in nonirradiated and irradiated yeasts, Vit. res. i ikh isp. no.6:204-211 163. (KERA 17:1) 1. Institut biokhimii AN UkrSSR., Kiyev. X,4V.57A-,4Xq, Ae. A AXOPOT, I-Z-; BILYAVSWATA,,YG.A. Iffect of LAgobylus preparations on blood fibrinogen and fibrin. Biul. ekep, biol. i mod. 38 no.7:49-54 JI 154. (MM 7:8) 1. Is kafedry famakologil (say, doteent I-I-Akopov) Samark&udekogo meditsinskogo instituta imenj I-P-Pavlova. (BLOOD COAMILMON, effect of drugs on, Lagohylus extracts) (PLANTS1, Lagoh7lus, off. of extracts on blood coagulation) AKOPOT, I.A.; HELTAVSKAYA, Te.A.; KLIMOVA, s.r. Capsella bursa pasitorts as a blood coagulation. FarmA toks. 18 no.1:45-48 Ja-F 155. (MM 8:7) le Irafedra famakologii (zav. doteent I.I.Akopov) Samarkandskogo meditsinskogo hatituta iment I.P.ftvlova. (PLAETSI Capsella burea'pastoria, eff. on blo*od coagulation) (BLOOD COAGULATION, effects of drugs on, Capsella bursa pastoris) - ASLIDDINOV, F.A.; BLLYAVSKAYA, Ye.A. Effect of lagochilin eater on conditioned food reflexes. Med. zhur. Uzb. no.7:56-57 J1 161. (HIBA 15:1) 1. Iz kafedry ax wii (zav. - prof. I.A.Akopov) i kafedry normallnoy fiziologi (~a-v-. - dotsent Ye.A.Belyavskaya) Sama kandskogo gosIui(-.zstvennogo meditainakogo instituta. (LAGO.CHILIN) (REFLUIS) Pf~~,-t of a renciving doce ot~ antipeas rjr, -hr- hgher antivity c- dogs. Naw.h. II-t,uiy 'Sa:Jaf ZZ -L-7 nstltuta imnnl. Favl~wa. ,~I, 11 . I. ! . ; 11"! " 1, A,; F EVA, T.N. - ___ _L - - ~::) 7il. L 'f f c, I . --;t of a pro*lcnged s'Amulation of the per'ph-ral 3eg=ent of i the vagus nerve on the heart asphyxia. Btu'l. ekop. biol. i Med. 59 no.6:28-32 Je 165. OMIRA 38:6) 1~ Fiziologichaskayh gruppa (nauchnyy nikovcditell - chlon-korres- pondenL AMIN SSSR prof. M. ;-.idrnov) kiM SSsi~, Moskva. SMIRNIOV, A.I.t RAYEVSKIY, V.S.; BELYAVSKAYA# Ye.A.-, KOVALEVA, T.N. Effect of the resistance to respiration on the functional state of the respiration center in dogs in a chronic experiment. Biul. eksp. biol. i med. 60 no.8sll+-17 Ag''65. (MIRA l8tq) 1. Fiziologicheekaya gruppa (nauc~-Ty rukovodi'%-,el' - chler-- korrespondent AMN SSSR prof. A.I. Smirnov) AMN SSSR, Moskva. SKYARCHRNKO, Y.R.; LWIXk, R.Ya.; BLIYAVSWA, Ye.H. Aromatic hydrocarbons., Part 16: Aromatization of balogen-substituted totrabydropbthalic acids (adducte of the diene syntbesie) under the action of pbonpborus pentoxide. Zhur. ob. kbim- 30 n0-11: 3535-35,'.?l N160. (KM 13: 11) (Cycloboxenedicarbo.Vlic acid) (Aromatization) (Phosyborus oxide) 89733 S/020/61/13 6/00 3/019/02 7 B016/BO52 AUTHORS: Shchegoleva, T. A. and Belyavskaya, Ye. M. TITLE: Organoboron Compounds. Synthesis and Some Properties of Tri-(ethyl-meroapto)-diborane PERIODICAL: Doklady Akademii nauk SSSR, 1961, Vol. 136, No. 3, pp. 638-641 TEXT: The authors report on the reaction of '4iborane and ethyl mercaptan in ethereal solutions at room temperature.They obtained a 60-70% yield of tri-(ethyl-mereapto)-diborane C2H 5SBH2BH (SCO 5)2 (1) independently of the quantitative proportion of reagents6 (I) is a liquid which can be distilled In vacuum without decomposition, and does not dissociate in solutions. The substitution of the remaining three hydrogen atoms by ethyl mercapto groups is only of advantage between 110 and 150OC; in this case triethyl- thioborate B(SC 2H5)3 (1,) is formed in good yields. Ethyl amino complexes of di-(ethyl-mereapto)-borane (C 2R5S)2BHGNH20 2H5(111) and ethyl-marcapto- Card 1/4 89733 Organoboron Compounds. Synthesis and Some 3/020/61/136/o03/019/027 Properties of Tri-(ethyl-meroapto)-diborans B016/BO52 borane C2H5SBH 2. NH2C2H5(IV) are formed first by the action of ethylamine on (I), Then ethyl-amino-ethyl-mercal)to-borane M forma from (III) by separation of mercaptan and is then condensed into N-triethyl borazole (VI) (see insert schemed. Ethyl mercaptan-lis also separated by (IV) which is converted into ethyl-amino-borane (VII). The latter is isolated from the reaction mixture especiall in the form of a trimer (VIII). As regards its chemical properties, (VIII~ Is like the trimer of methyl-amino-borans (Ref. 2) Howeverl there aleo exists a dimer (IX) of (VII) which together with (VI;I) is contained in a liquid fraction with a boiling point of 85-900/2 mm Hg. When left standing, (IX) is converted into (VIII). (IX) differs from (VIII) as to Its chemical propertiest when heated, both are converted into N-triethyl-borazole (VI), in (IX) 'however, only at lower temperatures (partly already when distilled in vacuum), while in (VIII) no hydrogen is generated below 140 - 150OC; at 1800C it is completely transformed, The behavior of (1) in propylene is like that of di(n-butyl-mercapto)-diborane-in ethereal solutions (Ref. I)t the one half of its molecule which ie more intensively hydrogenated accumulates on Card 2/4 o5P733 Organoboron.Compounds. Synthesis and'Some- 810201611-136100319-191027 ~.A ~'Properties--'of,--.Tri-(et4yl-meroapto).-diborane-, BO16/BO52 Zir ropylene, already at, room-temperature. :T us di-h-propyl-th acid P ioboric e thyl 'e s ter, (C 9C H forma.,The-,otherhalf..of the molequl6lie 3.1 2 5, dime"rized'into tetra-(ethyl-m-eroap biarf to)-diV e (C H BHBH(SC-H 2 (X1) 2 5S)2 5)2 temperature (I) 'does not react' with ethylene or octene. By boiling W; 4 _!":(I) in e theres.1 solutions with.octanei-ithe authors obtained an eater mixture. of,di -acid (C'H (XII) and -n-oo,tyl-thioboric BSC2H ')2 5 71 'C _(SC n-octyl-thio.boric acid H H (XIII). This accumulation is 8 1 2 5)2 il, accompanied by a symmetrization leading to the formation of I) I and 'tri-n-octylboron. There are' 5 references: 2 Soviet and 2 US. ASSOCIATION: Institut o~ganichebkoykhimii im. N..D. Zelinskogo Akademii nauk SSSR kInstitute of Organic Chemistry imeni N. D.~' V Zelinskiy of the Academy of Sciences USSR) PRESENTED,. July 7, 1960 by B. A. Kazanskiy, Academician TI SUBMITTED: July 4t 1960, ..Card- .89733 CAS -8/020/61/136/003/0 19/027 ' NH H C BH --------- Hi . (CAS)i BH - i % s \ BOOM B/H ~ bH N 4 ; H (VI) BH s C W \NHCtH$, BH Ha (Vill) Card -4/4 MELIK-PASHAYEV, V.S.; KOCHETOV, M.N.; KIJZNETSOV9 A.V.1 DOLINA, L.P.; Prinimali uchastlys: ; LISUNOV, V.R.; NEYMAN, V.Ye.; CHERNOGLAZOVA, T.Ta.; MAMUNA, V.N.,-ZHDANOV, M.A., prof., red.; PERSHINA, Ye.G., ved. red.; TAKOVIEVA, Z.I., tekhn. red. [Method for determining the parameters of oil and gas pools for appraising reserves trj the volumetric method in fields of the platform type] Metodika opredeleniia parametrov za- lezhei nefti i gaza dlia podBeheta zapasov ob"emp meto- dom na mestorozhdeniAakh platformennogo tips. (By] V.S. Melik-Pashaev, i dr. Moskva, Gostoptekhisdat, 1963. 269 p. (Petroleum reservoir engineering) (MIRA 16:8) MENISHIKOV, Stanislav Mikhaylovich; BELYAVSKIY. A., red.; SOIDVIYEVA,L., ml, red. [Millionaires and managers; the lodr.-rn structure of the finan- cial oligarcby in the U.S.A.) Millioner7 i menedzhery; soyre- mennaia struktura finansovoi oligarkhii SShA. Moskva, Mysl', 1965. 454 P. (MIRA 18:5) ;;i , 4-A(1%4tL, c'IhIC.,I. 44, Mali- Sordineptil. Sbom To CM ml. abot. EtOll is gnedual1v adilml with c1toling and stirring 142 g- TiC14, after which the mist. 6 saul. Avith dry - 1e, - A. 'rite m,A NIls with _Cooling tuitil 51 1;. rain ij ria0m is rapidly filtered coned. in ractta, rutiltered, mad di,td. vieldingtl7-70%(FJO),Ti,b,13(~--2*,b.2.ifl,-7*. Atiolmm- iions mtL-.t be done with complete cultWeit of mokmm. G. M. Ktl~ulapoff Fit, Y " USSR/Organic Chemistry - Theoretical and General questions on Organic -Chemistry Abe Jour -Referat:,Zhur,- Khimiya,,No 2,-1957,' 4228 Author Nesmeywovj A%N*, Preyllina., R.M., Zo-kharkino L.I., :.Belyavskiy,-A9B4 Titl13 ; Action of.Nucleophilic Substances on Compounds of the Structu .re CM CH.= CRR' Orig Pub : Zh. obshche Iy khimii, 1956, 26, No 4, lo7o-lo82 Abstract .-By dehydrobromination-of lil,l-trichloro-3-bromobutane 1,1,1-trichloro-3-brpmo-3-phnylpropane (11), 1,1, i_trichlo,ro-3-bromo-3-tiethylbutane III) and 1,1,1-tri- I .!bromo-4 4-dinethylbutane IV) (synthesized by chloro-3 -1 -addition of MC1 to the corresponding olefins) were i prepared, respect vely:. 1,1,1-trichlorobutene-2 (V), 1,1,1-trichloro-3-phenylpropene-2 (VIL.1,1,1-trichloro- 3-methylbutene-2 (VII) and 1,1,1-trichloro-4,4-dimethyi- pentene-2 (VIII). Structure of.VI was confirmed by Card 1114 -3 - USSR/Organic Chemtstry - Theoretical b_ld General questions E-1 on Cr~wic Chemistry Abs Jour Referat Zhur - Khimiya, No 2, 1957, 4228 Which is attributed to spatial hindrances. In an alcoho- lic medium (C2H ) NH reacts with V and VI to form mixtu- res of alkoxy. Rna amino- derintivee, while with VII and VIII only alkoxy-derivatives are formed. With (C~H5)2NH alone, without alcohol, V and VI form amino-deriva- tives, while VII~does not react even at 1100.~ On action of NH3 and piperidine (XL), in an alcoholic medium., VII forms a small ariount of amino-derivativeB. The same course of the reaction has been ascertained on interac- tion of V, VI apd VII with Na S in alcoholic medium: V and VI form mixtures of 0- ani S-derivatives, while VII yields only 0-derivatives. The authors draw the conclu- sion that the reactivity of the investigated compounds depends to a large extent upon the nature of the substi- tuents at the center of action of the NP. With decrease of the electr4hilic nature (EP) of the compound under Card 3/14 5 US-SR/OrgWc Chemistry - Theor6tical and General Questions E-1 an Organic Chemistry Abs Jour RQferat Zhur - Khimiya, No 2) 1957, 4228 on interaction of III vith alcoholic KOH there is formed, in addition to VII) I.,I-dichlora-93-methyl-butadiene-1,3 (XV). Action of excess alkali In III or oa 1,1,1,3.tetra- chlaro-3-methylbutane (XVI), in CH OH or C2H5OHj gives 1)1-dichloro-3-methoxy. (XV11) or Ill-dichlorow3wethoxyp 3-methylbutelae-1 (XVIII), On heating XVIII is converted to Ve VII also forms XV on boiling and in CH COCH at 100o . On action of HCl (gaseous) xv and XVII ;0,= X vhich is readily reconverted to XV (alcoholic alkalis. It is shoiin that on interaction of VII with alcoholic alkali, (C H )2M or XI, there is formed an 4dmixture of XV, The Qu#tion is made that XV can be formed by isomerization of VII to X and subsequent splitting off of HCl or as a result of direct action of card 5/14 . 7 - USSR/Organic Chemistry - Theoretic al and General questions E-1 on Organic Chemistry Abs Jour Referat Zhur - Khimiya, No 2, 1957t 4228 ):CH Xf : Y+H~~ OC' 0-CH3 2 C _ C(CI[3).__ H CH C-Cl I + XCl + YH (2) H '*CI CH = CC12 the NP -reagent on Tr -conjugated system (see scheme 2). High yield of XV from X and its low yield from VII are indicative of the fact that VII reacts with NP- reagents in accordance with scheme (1) vithout any isomw rization. Noted is th4 aimilarity in behavior of the Cbc-group of VI and of C6H 5CCl (hydrolysis by 90% CH OH, disproportionation W12 forration of C1CH2C0Cl 3C0 CICH2COOH) on heating with 11 There is proposed a new scheme (cf., Kharasch, J. Amer. Chem. Soca, 1947, 67, 1100, 3.105), of alkaline hydrolysis of the products of addition of CBrCl to olefine: 3 card 6/14 USSR/Organic Chemistry - Theoretical and General Questions E-1 on Organic Chemistry Abs Jour Referat Zhur - Xhimiya, No 2, 1957, 4228 alcohol, medium III VII - --;~ CC12 = CHC(CH3) (OC2H 5 ) CH3 --4 HooccH From 44 g i in 50 ml absolute alcohol HBr is split bff by means o7f 11.2 g KOH in 50 ml alcohol (2 0, 6 hours) to get V, yield 51%, BP 57-57-50/49 mm, n % 1.481o, djO 1.2972. 4-7 g V oxonized (CHC13, 6c' p ozone, 4 hours) to the chloral, yield 50%, identified as dinitrophenyl hydrazone. By interaction of 50 g Cl C CH-CHO with equimolecular am unt of CH3M9I (2 hoursi is obtained 1,1-dichloro-3-Ilydroxybutene-1 (XIX). yield 60%, BP 720/10 mm, n2OD 1,1r(92, d 1-3026. By action of Br.2 on DC is formed dibromo-trichlor butane, BP 8r/1 mm, Z~e-OD 1.5590, d40,2.0466. Ozonolysis of TX y1elds COC12, identified as-diphenylurea, MP 232-2330. 205 9 II and 275 9 02Y 37 boiled 8 hours to give VI, yield Card 7/14 9 USSR/Organic Chemistry - Theoretical and General questions on Organic Chemistry Abs Jour Referat Zhur - Khimiya, No 2, 1957, 4P-28 Card 8/14 E-1 64%, BP 91-920/1 mm, n20D 1.5710 d2c 1 3217. On dehy- drobromination with alkali in C2H Ch VI'reacts with al- cohol. 153 g III in 50 ml alcohoi treated with 415 g KOH in 180 g alcohol (00) to get MI, yield 3.5 9, BP 30-310/8 rm n201) eld 6o.5%, BP 45-460/8 1.5027, and VII, yi n26D 1.4822, d 0 1.2497. From 63 g XVI and 1r[ g KOH in 150 ml CP OH (j 5-200) 1 day) are obtained XV) yield 1 g, 3 and X%-II, yield BP 51-520110 mm, nP-LD 1.4 0 71% 11 il 1.1418. In the same manner frcm 50 9 XVI, 35 g KOH and 100 ml C2H OH are obtained 12 g XV and XVIII, yield 14 g, BP 72-73 mm, n2OD 1.4616, d~O 1-1101- 17 g XVII and C2H ONa (from 6 g Na) in 80 ml absolute alcohol boiled 10 ho~Z, added 8 6 KOH in 10 m.1 water and boiled 6 hours, to get (CH3)2-C:CHOOH, yield 4.2 g, mp 69-,joc (from water). Into 39.5 g XVII HCI (gas) is passed for 2.5 hours, stra- tified liquid is poured into HC1, bottom layer is sepeas.- ted, - 10 - UsSR/Organic Chemistry - Theoretical and General questions E-1 on Organic Chemistry Abs Jour Referat ZhU:r - KhidiYa) No 2) 1957) 4228 and therefrom is obtained X) yield 30.1 g) BP 58-58-50 /15 ran, n2(0,,n 1.4847, d?O 1.2527. X is also obtained by passing HM (gas) ( -5+to -70, 3 hours) into 14 g XV in presence of I g ZnC12) yield 52%, BP 640/25 Mm- From 26 g 4,4-dimethylbutene-1, 60 g CBrC1 3 and I g of dini- trile of azo-bis-isobutyric acid (autoclave, 100-1050, 6 hours) is obtained IV) yield 38 g, BP 900/5 ma, n20D 1-5030, d4O 1.4792- From 0.11 mole IV and 0-33 mle (C2H )2NH ( - 100p, 18 hours) is synthesized VIII, yiela 7o%, BP 64-650,/lo mm, n20D 1.4725, d~o 1-1403- Ozonation. of VIII yields the chloral. From 35.6 g V and C1130Na (from 4.98 g Na in 50 ml CH30H) is obtained - 1000) 2-5 hours) lil-dichloro-3-methoxy~utene-l ~xx), Yield 50%., BP 640/57 mm., n2OD 1-L580, di4O 1 1722. 15.9 g V and 18.3 g (C2H5)2NR (boiled 8 hours~ fo;M 1,1-dichloro-3-diethy]Tudno-butene-I 0MI), Yield 50%, Card 9/14 - 11 - USSR/Organic Chemistry - Theoretical and General Questions B-1 on Organic Chemistry Abs Jour Referat Zhur - Khimiya., Ila 21 1957, 4228 BP,79.5-8oo/14 mm, n2OD 1,4690, d~O 1.0470; hydrochloride, W 167-50- Same amounts of V and (C2H ) NH heated in 40 ml CH3OH which gives 34 XXI and XX, 5 2 BP 40-410/15 M- From 32 9 V, 32- COONa and 0-5 9 Ki, in 50 g 8 g CH9 -3- CH COOH - 1000, 18 h urs) is obtained 1 1-dichloro acetoxybutene-1 (XXII), yield 59%, BP 83-.80/26 mn, n20D 1.459o, d3O 1.2234. Structure of XXII Is established by converting it by the action of alcohol into XIX, BP 630/6 rm (in the paper: 1,1-dichloro-3-hydroxybutene-2). Heating of 30 g V and 29 9 Na2S.qH 0 in 80 ml alcohol and 2 10 ml water 1000, 6 hours) gives bis-(1,1-dichloro- 3-methylpropen~o 1.yl)-sulfide, yield 40%, BP 1040/5 rn, n20D 1-5345, d4 1-3156, and 1,1-dichloro-3-ethoxybutene-1. From 24.4 g v and sodium zalonis ester (from 4.6 g Na and 32 g malonic ester in 80 ml absolute alcohol) is ob- tained (boiling 3 hours) the ethyl ester of 5,5-dichloro- Card 1o/14 -12 USSR/Organic Chemistry - Theoretical and General Questions E-1 on Organic Chemistry Abs Jour Referat Zhur - Xhimiya, No 2. 1957, 4228 -3-methyl-2-carbethox en'tene-4-ic acid (XMI), yield 70%, Bp lor/l M, n2;,;..4605, d'4'-o 1.1829. 20.7 9 XXIII are hydrolyzed kTF boiling vith HC1 and CH COCH) and decarboxylated to 5, ,5-dichloro-3-me:thylpent;Ae-4-ic acid, yield 85,7%, BP 1090/1 M, n2'DD 1-4800, d~o 1.2739. By interaction of 10 g V, 1.2 g AlC13 and 25 ml C61% (stirred 30 minutes) is obtained X16, yield 70%) BP 73-74o/ 1.,5 mm, n2OD 1.5423, d 1.1702. 2oro-3-phenyl- On action of C12 XTI forms I 1 1 2-tetrac butane, BP 107-1080/1-5 mm, n26D-'1-5568, d&0 1.3634. Irom 36 g IX and 36-5 g (CZ5)21"M ( --%- 10001 16 hours) are ollyttained. XXI, yield 13.8 9, Bp 84-870/21 mm, and 20#6 g IX. Interaction of 15 g VI and 5-5 g KOH in 25 ml. abso'-.i~e C2H OH .(15-20P., 16 hours) gives 1,1-dichloro- -ethc 3 3-phen;'1pro ene-1 (XXIV), yield 87%, BP 90-910/ I nm, na'- OD 1.530 1,1822. From 11 g VI and 12 g Card 11/14 13 - USSR/Organic Chemistry - Theoretical and General Questions E-1 on O-cganic Chemistry Abs Jour - Refere' Zhur - Khimiya, No 2, 1957, 42P-8 (C2H5)2NH in 25 ml absolute C2H5CR (heating 8 hours) -- are obtained YXIV, - yield 4.5 g. and 1,1-dichloro-3-diethylmdno-3-phenylpropene-11 yield 4.8 g, BP 98-990/1 rm, n20D 1.5335, d&0 1,1116; hydro- chloride MP 1119-1500 (from alcohol-petroleum otherl. From 11 9 VI, 3 g AIC1 and 20 ml C6H6 ig synthesized XIXI., yield 76%, BP 1~,M4301/1 maI '. n OD 1-5951~ d9o 1.2180. By interaction of 17 g VII and 8.5 g YOH in 40 ml CH OR (15-.200) 16 hours) are obtained a small amount of ;P;~d XVII, yield 82%, BP 47-480/7 mm. Interaction of 10 g VTI ard 16 g ) NH in 30 ml CH OR (heated (C2H5 3 10 hours) gives XV and 2RI, yield M. BP 57-580/14 =. From 10 g VII and 5 9 ITH in 40 ml absolu- to alcohol (in ampoule, 90-95c' ) 4 hours) is obtained XVIIII with a yield of 6 g. and 1,1-dichloro-3-amino-3- methylbutene-1. yield 0.9 g, BP 64-650/12 rm, n2OD Card 12/14 - 14 - USSR/Orgauic,Chemistry - Theoretical and General questions E-1 .on Organic,Chemistry -Abs.Jour Referat Zhur_-:-~himiya., No 2).1957) 4228 :1.4785,-d~ 0 1.1488.., On heating (4 hours) 8.7 g VII and 16 g XI,in .40 mi absoll4te C2115OH there are formed a small.amount of 5 9 .XVIII) Bp 61-620/16 m, and 1.,I-cUchlor-o-3-pip6ridino-3-methylbutene-1 with a yield of 0.6 g'; hydrochloride. MP 248-2490 (from alcohol). From 8.7 g VII and C6H SNa (from 8 9 C6H SH) in 30 ml absolute alcohol (heating 4 hours) is obLined XVIIII yield-6 g, 'and 111~cUchloro-3,3-dimethylpropene-1-yl phenylsulfide, yield 2.1 g) BP 102-1030/1*5 m) n2()D 1.5705, djO 1.1988. On interaction of VII with N42S in CH OR only XVII is formed. Interaction of 16 g Vii & ml C6H6 and 1.5 9 AlC13 gives XIV, yield 11 g, BP 60-810/1 rm, n2OD 1-541it .. d&0-1.154o. 8.4 g X1V are oxidized with 12,5 g KMn04 and 6.2 g KOH in 280 ml water (900, 10 hours) to ce, , CK -dimethyl- phenyl acetic acid, yield 4.9 g, mp 76-7r (from Card 13/14 15,- 50) AUTHORS: Nesmeyanov, A. N.$ Academician, SOV/2o-122-5-20/56 Freydlina, R. Kh., Corresponding Member, Academy of Sciences, USSR, Belyavskiy, A. B. Telonerization of Ethylene TITLE: . ~~~~aqhlorethylene (Telomerizatsiya etilena s tetrakhloretilenom) PERIODICAL: Doklady Akademii nauk SSSR, 1958, Vol 122, Nr 5, pp 821 - 824 (USSR) ABSTRACT: Non-polymerizable chlorine olefins cannot undergo any polymerization, but they can enter a telomerization reaction with olefins. In this reaction the chlorine olefins serve as carriers of the chain of reaction and supply the final groups for the telomer molecules. Among the reactions of this kind the ones mentioned in the title are of interest as means of synthesis uf Letrachloralkenes capable of reaction that contain an even number of carbon atoms in the molecule (Scheme (1)).It can be assumed that tetrachloralkenes produced in this manner will make possible the synthesis Card 1/3 of various polyfunctional compounds of the even series T61onierization of Ethylene With Tetrachlorethylene SOV/20-122-5-20/56 Card 2/3 (Ref 1). The reaction mentioned in the title must lead to the synthesic in one single staGe of compounds containing a trichlorvinyl group (Patent in reference 2). In the reaction performed in the presence of banzoyl pr~roxide at 1150 and 95 atmospheres only tetrachloro- hexene boiling in a wide range was isolated. For this the authors used a pressure of between 50 and 200 atmospheres with and without water. Benzoyl peroxide, tertiary butyl peroxide, bis-iso-but-yric acid azo-dinitrile and azo-amino-benzene were tested as initiators. In the presence of water a hiGh conversion of tetrachlorethylene was obtained in all cases. Peroxides were the b~-:st initiato--s among the ones tested. Research showed that tetrachlorethylene is a carrier of the chain of reaction which is less capable of reaction as, for instance, carbon tetra- chloride and chloroform. Thus, with the first substance a conversion of only 20% was obtained and only in case of repeated addition of the initiator during reaction. In case of an increase of pressure the content of higher tetrachloralkenes in the mixture TelomerizaV_n of Ethylene With Tetrachlorethylene SOV/2o-122-5-20/56 of reaction products increases which indicates an inertness of tetrachloretbylene.-By fractioning the mixture the lower a,a,P,63-tetrachloralkenes (n=1.2) could easily be isolated in their individual shapes. Higher fractions contain by-products of the reaction which could not easily be separated. Still it was possible to obtain tetrachloralkenes with 4,6 and 8 carbon atoms in the molecule and to study zone of these chemical transforma-L, ions. There are 3 references, 2 of vhich are Soviet. SUBMITTED: July 5, 1958 Card 3/3 3 (3) AUTHORS: Nesmeyanov, A. N., 17reydlina, R. 1M.) SOV/62-59-6-12/36 "B~vs~ki . A- B. TITLE: Hetero- and Homolytical Rearrangements in the Chemical Trans- formation of 1,1,1-Trichloro-2-methylpropene (Getero- I gomoliticheskiye peregruppirovki pri khimicheskikh prevra- shcheniyakh 1,1,1-trikhlor-2-matilpropena) PE31IODICAL: Izvestiya. Akademii nauk SSSR. Otdeleniye khimicheskikh nauk, 1959P Nr 69 pp 1028 - 1033 (USSR) ABSTRACT: The eAdition of HBr to 1.pl,l-trichloro-2-methylpropene In the presence of benzoyl peroxide was investigated. Two isomers are formed at the homolytical affiliation: Ccl 3C - CH2X ___~ Cel 2M - CH2X CH 3 3 (III) IV In the case of the eleotrophilic affiliation in an acetic acid mectium an affiliation must have occurred because of the strong- Card 113 1y inducing effect of the M 3 -group though this is in contra- Hetero- and Homolytical Rearrangements in the Chemical BOV/62-55-6-12/36 Transformation of 1,1,1-Trichloro-2-methylpropene diction to Markovnikov's rule. When heatedq the affiliation yielded the following products (the formation scheme is still more in detail dealt with): CH 1 3 CHCl2 CCl - CH2Br M %02 CM - C = CH + HEr -)CCl - CH Br (VI) 3 C, H 2 2. 9 2 3 CH3 -OCHC12 Ccl - CH2C1 (VII) I (Bz -'benzoylperoxide) CH 3 The substances produced were identified by determining their melting point. 1,1;1-Trichloro-2-methylpropene reacts with binzene, toluene, and nucleophilic reagents with an allyl re- arrangement. In the experimental part the diffazent reactions are described in detail. There are 6 references, 5 of which are Soviet. Card 2/3 Heteto- and Homolytical Rearrangements in the Chemical SOV/62-59-6-12/36 Transformation of 1,191-Trichloro-2-me-thylpropene ASSOCIATION: Institut elementoorganicheskikh soyedineniy Akademii nauk SSSR (Institute of Elemental Organic Compounds of the Academy of Sciencesp USSR) SUBMITTED: Septembe.r 30, 1957 Card 3/3 5M... 'AUTITORS: Freydlinag R. Do, Corresponding SOY/20-127-5-26/56 Member of the Mademy of Sciences, USSRv Belyavskiyj A.B. TITLE: Telomerization of Ethylene With Carbon Tetrachloride, Chloroformt and Ethyl Trichloroaoetate in the Presence of Iron Pentacarbonyl PERIODICAL: Doklady Akademii nauk SSSRI 19599 Vol 1271 Nr 5, pp 1027-1028 (USSR) ABSTRACT: As was proved by the authors (together with A. N. Nesmeyanov and Ye.. To. Chukovokaya, Ref 1) iron pentacarbonyl initiates the addition reaction of the silanes to olefins. By basing the investigation on the homolytic character of this reaction the authors wanted to prove this property of Fe(CO) in the reaction mentioned in the title. It was found that his react- ion takes place smoothl.7 at 100 - 1300 and under a pressure of 150 - 200 atm. In the ttase of CC14 a,a,a,4)-tetraabloro alkanes and in the case of chloroform w,a,a-trichloro alkanes are formed. The reaction of the polychloromethanes and the yields in the individual telomethomologues are similar under Card 1/2 similar conditions ., utilization of Fe(CO) 5P and of benzoyl Telbmerizdtion of Ethvlene With Carbon Tetrachloride# BOT/20-127-5-26/58 Chloroform-f and Ethyl Trichloroacetate In the Presence of Iron Pentacarbonyl peroxide as initiator. In one of the patents 04 telomeri- zation reaction of ethylene with trichloroacetiv acid ethyl ester in the presence of benzoyl peroxide is mentioned Howeverp several data are lacking in this patent. The iatter reaction takes place smoothly in the presence of Fe(CO) 5' it may be recommended as a preparative production method of a,a,oa -trichloro carboxyl acids with an even number of carbon atoms in the molecule. In the reaction between ethylene and some other compounds a trichloro- or dichloromethyl group %nd a mobile hydrogen atom no positive results could be obtained. There are 2 Soviet references. ASSOCIATION: Inotitut elementoorganicheskikh soyedineniy (Institute of Elemental-Organic Compounds) SUBMITTED: April 2, 1959 Card 2/2 M-YDLIXA# R.M.; 6ELYAVSKIYt A.D. Telomerization oA' ithylene (-nd carbon tetr,~-cUorido or ch2oroform in the vrosenco of chromium, molybdenum, and ftmgsten carbonyls. Izv. Jd! SSSII. Ote. khim. 7rault no. 1:177-178 Ja 161. 1. Instituto elemontoorgan3-ichoskikh soyedinerUy AT, SSS-JI. (Ethylene) (Carbon te-trach1criiee) (Carbonyls) =3 h BELYAVSKIY, A.B.1 FRMLINA, R.Kh. Reactions of ethylene vith triehloroethylene and tetrachloroethylem. Izv,AN 8SSR.Otd.ihI~j;ftk 120*5:838-842 My 161. (KML 14 0) 1. Institut elemenPorganicheakikh soyedineniy AN SSSR. (Ethylene) .BELYAVSKIY. A.B.; KOST, V.N. 11 ---------------- Interaction of othylene with trihalomethanes containing chlorine and bromine. Izv.AN SSSR.Ser.khim. no.W514-1516 Ag 163. NmA 16sq) .1. Institut elementoorganicheskikh soyedineniy AN SSSR. (F.thylene) (methane) YU50=65--JUG(J)/EPA(s)-2/WT(m)/EPF(a)/EPR/EWP(J)/T/FdA(h)/EdA(i) PD-4. -h!4/Ps-4/Pt-10/hh RFL , YWIGSIRM ACCESSION HR: ATS002110 8/0000/"/000/000/0042/0045 AUTHOR: Fxevdlln,%. R.M.0, Kolesnlkov, G.S.I. Slontras!ft.-G.L.0, Suprun; A.P., Soboloval T.A.I. Bolyavokly, A.B.*, Yerahova, V.A. ------------ TITLE: Now chlorinated monomers for the synthesis of ~oncombuitlbl polymers SOURCE: AN GSSR. Institut neftekhtmtoheskogo sinteza. 81doz I svoystva monomeroy (The synthesis and properties of monomers). Moscow, lzd-vo Nauka, 1964, 42-46 TOPIC TAGS: fire resistant polymer, polymer mechanical property, chlorinated polymer, chloroalkene polymerization, tolomertzation, dehydraWogenation, radiation polymeriza- Uon ABSTRACT: 3,3,3-Tri, hlorop Ld 1, 1, 2-Wehloro-1. 3-butadiene, which have been described in previously published studies, were prepared by a two-step reaction and their homo- and copolymerization was studied in an effort to obtain noncombustible polymers. 3,3,3-TrieMoropropens Was synthesized via 1, 1, 1, 3-tetrachloropropano by telomerizatton of ethylene Vith carbon tetrachloride (.T. Am. Chem. Boo. 70, 2629 (IM) and dehydro- . -I -' bdq,==t1cn of 1. 1, 1,3-tetracbloropropons with KOH In ath3icellonolve solution to give a 53% yield of 3;3,11-triabloroproPons and aq a by-prodact.. This CA L UU0.63 --- ACC1._-=04'1 M MOMS was also fordned by isomerization dur1nS the block polymerization of 3.3,3-trichloropro- pene Mth 1,enzoyl peroxide. and Memorization decreased the yield of solid polymor from. 1% at 7fC to 0. 2% at 100C. A viscous, low-molecular, liquid polymer was also formeL ScIld polymer was also formed W37.3% yield In 160 hours under irradiation, and fraction- xtcd IP.o soluble polymer and a fraction vAdch was soluble only in tctrahydrofuran or hot benm ne. C torsAwNch ato not described, won formed with Inethyl meftic .2polymc nUte, stv~cncq, v13- yr-acetatel I lmd acrylonltrilo..nBy a similar technique, 1, 1, 2-trichloro-1,1- 'rawenh -zs- prepared via 1. 1 2AActrac oro-l-butene, formed In 20% yield with by- Ifroducts by telomerization of s&3hene with. tahvAhloroothyleno, and by dchydrohalogena- Ila n. The copolymerization of 1, 1, 2.:Wchloro-1. 3-butadino Us been do-scribed in p6- itsbcd papers, and its homopolymerization under undefined optimal conditions yielded 99.9% bluck polymer (110,000 molecular wotgbQ, or 95.2% yields in emulsion polywerization with ym9rsof3.G00-.000molocu1arwo1ghL The monomer was shown to have markedlyh[Aer- ol P or activity than styrene, i Ad the polymer& showed good solubility, resistance to add Inorganw .L acids, high tensile streng1h, and adhesion to vuious zaabmials. "The authors UuWk D. L. for carrying out The Irradlati tofu." Orig. UL us: I tage nl~ M RUSINOT, LeAs, BELTAVSKIT, A.K. Stabilization of the luminous flux of SVDSh-250 mercury lamps,9 Trudy LT1 no*58:23-28 159. (MIRA 13:7) 1. Leningradsky takhnologicheskiy institut Is* Lensovetae (Blectric lighting, Mercury vapor) BELYAVSKIT, A.; SHCHERBINk, A. (Kasli, Chelyabiuskoy obl.) . -Q --------------------- Device for locating short-circuited turns in coils. Radio no.8: 19 Ag 160. (MIRA 13:9) (Electric coils) USSR/Metals cant Iron, Casting, Methods Mar 52 "Permanent Mold Casting of Large Cast-Irot Machine. Parts," A. M. Belyavskiy, M. Ya. Kornyushin, Engineers I'litey Proizvod" No 3, pp 30, 31 Discusses possibility of using cast iron inocu- lated vith ferrosilicon for making permanent molds. Endurance of such molds increases 2-4 times if their cavity surface is used as cast, only parting surface being machined. Two coats of mold wash are used to prevent chilling and acicular crystn LISICHKINA, S.M., obahchiy red.; TOKASHPOLISKIY, L.H., obshchiy red.; .CRUTZERASHMI, Te.V., obahchiy red.; KARTAGIN, I.D., red.; KIRITANOVA, Z.V., red.; KATTAYEV, P.V., red.; MOTORIN, A.I., red.; POPOV, I.V., red.; POPOV, N.Y., red.; PROSURYAKOV, A.V., red.; SOKOLOV, TV.Se, red,; STUPOV, I.D., red.; BELYAVSKIY, A.K,i red,,; GRAZHULI, T.S.; red6; DAHZOV, N.N., red.; RAKHRAIMMI.-G.V., red.; SUVCHENKO, G.A., tekhn.red. Development of the national economy of the German Democratic Republic] Razvitie narodnogo khosisistva Germanskoi Demokrati- cheskoi Respubliki. Moskva, Proisvodstvenno-izdatellskil kombi- net VINITI, 1959. 906 p. (MIRA 13:4) nauk SSBR. Institut na-uchnoy informataii. (Germany, Zast-Economic conditions) 'BRgAppyl A.T.; KAIASHNIKOVA, V.S., red.; VISKOVA, Ye.l.. takhn.red.; A.I., takhnerede [Villages change in appearance; construction of work buildings and housing on collective farms) Sels mentalut oblik;.iz opyta proizvod- stvennogo i zhilishchno-bytovogo stroitall stva v koMosakhe . Hoekvao Goo. izd-vo selikhos. 'Lit-ry. 1957. 244 p- (HIRA 11:2) (Farm, buildings) - 4/' SKIY. A-V,j RMIKOV, N.A., red.; FIMYINAN, S.M., red.; SOEDLOVA, N.N., takhn.-red. [Heroes of socialist fields] Geroi sotsislisticheakikh polei (1917-1957). [Kookwal Gos.izd-vo sellkhoz.lit-ry, 1957. 630 P. (Agriculture) BELI!12" A.Ta. Conditions for the formation and balance of underground water in terraced sands In the southern part of the Ukrainian S.S.R. Nauk.zap.Kievoun, 9 no-10:131-138 '50. (MLRA. 9:10) (Ts7urupinsk District--Water, Underground) lur, I.YA V-1 KAYA, H.R.. redalctor izdatelletva-, .IJIX j IANOVS ~~KJMTLOVA, V.7.1 tek~wLcheskijr radaktor [Hachinist in a gas pumping station) Kashinist gazopovyeitallnol stanteii. Moakva, Gos.aeuchno-te"n. izd-vo lit-ry po chernot i tovetnoi wtallurgit, 1957. 216 p. (MIRA 10:11) (Gan distrLbution) MYAVSKIT; 7;1. Treatment of pneumonia in infants with subcutaneous injection of oxygen. Ned.zhur.Uzb. no.5:63 Xy 158. (mm 13:6) 1. 1z Reepublikanskoy oblyedinannoy bollnitsy Kara-Kalpakskoy ASISR (glavuyy vrach - S.B. Beuzhanov). . (PNWMNIA) (OXYGU--TEXUPMUTIC USX) RATMMOV., G*. (,Tambor)j PARMOVIt T.(Kishllnov); BELYLVSKIY G. (Gorlkov- iskaya obl. BURTS"s A. (B610VO, K:rler~OVO 0 ~D. Repaired by amateura. Radiono*302-33 Hrt64 (MIRA 17 V BOITSOV, Vasiliy Vasillyevichi prof.; GRIGORIYXV. Vaailiy Pirokhorovich; RAZUMIKHIN, Mikhail Ivanovich; SMMWA. Anna Androyevna; WDOWHOT, Tevgraf Porfirlyevich [deceasedj;_BHLTAV�KIL_R.A., inzh., rateenzent; BRODTANSKIT, Tu.M., insh.',-' iRORW , I.A., isdat.red.; PUKHLIKOVA, N.A., takhn."A. (Assembling and mounting work] Sborocbmye I montazhnye raboty. Pod obehohei red. V.V.Boitsova. Moskva, Gos.izd-vo obor.pro- myshl.. 1959. 476 p. (KIRA 13:5) (Airplanes-Desiga and construction) BILTAEV;SX;rT, GO;; RYBIff. P.1.;. SIREBRMIKOV, S.S., redaktor; BRIM, ekhnichookly redaktor [Lining steel smelting furnaces] Iladka staloplavillufth pechel. lid. 2-9, iopr. i dop. MoskwA. Gos. nauchno-takhn. izd-vo lit-ry po elarnoi I tovetuoi metallurgii, 1953. 322 p% WRA 7:10) (Smelting furnaces) W,LYAVSKIY.',I, I.M. Medical attendance for the rural population-improves. Zdrav. Bel. 7 no.10s!5-16 0 161. (KRA 141n) 1. Glavnyy vrach Kirovskogo rayons, Mogilevskoy oblasti. (PUBLIC HE=rH, RURA.L) IF IS w IS DO a a 0 x v 4 0 0 a UI!, 11 11*11 A oil 4~q_ .09 A[ -00 0419 ef 00 Lime put* ftow caMas cubble W" -00 ika too, N a. 4.43.-Wamr,611.2"i *t',g p to 711% of CAO, Zjv- In 28 days a -POMIC . ag fi=-gwo marm ():3 atrwh excewbi; that ol' ul 000 no arclylem or 11"I Nil. and -Y rmw) 00 1 "Isamtrawt 11.11 stekr-y&y A Go* of see see 00 ago, ZROO Of as* a I 14's. ~7, '041 -to O~v 44t jaillic"l; 014911 OK 4%T its 00 U III AV 00 All,* IF F I I I I I I " I a ad 0 is 9 1 x w I a a 3 a V a i a it, it ;:Wo It A FA OOT44 foe# feel 0 00 0. 0 I.Th., inzhazer; CHEMHEV, B.F., iuzhaner. Sxly ~~= ~ Using silica gal to conserve steam boilers. Zhal.der.tranap,37 zo.4: 82-83 Ap 156. (Locomotive boilers) (MLRA 9:7) XARTIYANOV, X.N.'- wuvsxl CM[PrAw, B.I. I . iLvAaw .Increasign the role of cbemicotec-huical laboratories of the railroad system. Zhol.dor,transp. 37 no.6:24-28 Je 136.(X= 9:8) (ftilroad research)