SCIENTIFIC ABSTRACT MORACHEVSKIY, A. G. - MORACHEVSKIY, N. A.

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SCIENTIFIC ABSTRACT
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~. "" -j4-- P, - ~ AU-111ORS: Morachovzl.i~" A. ;., Leloll-cov, V. P. 1/17 1%01 TITLE: "'he Study of Three-PbAse 9qu:UibrL=X 4n, the Denzene-Ethyl .'.lcohol-Water 5yaten (Isnle!)Yz~nIvc tre,:hf%znykh ravnovesiy v sistc;.;o benz-ol-etilovyl ujirt-v.,,da) Veztni': 11niveroitotiA Ser1ja Fiv~Jki i Khinil (Nr 1 1958, Mr 4, ABSTRACO. 1% S., Vravckiy (ref. 1) rat u, rules rhic.,i latermine the influence of the aclution exercised b~r a change of ten--cratiire on the comPoolti-in of the vapors and c-f the compoaition azootrDpic zixtiireo. These problems were inve--ti6ated by nu.,erous aut-iors ind were extended to riultico.-.ponent syate=n. As yet, howc-,~er, the ruleu j;overnint; the influence of temperature on the compoaition of the vapcrs of solutions able to diaooclate and on the composition of hateroazeotropeG remaina unexplained (in the case of binary oyatens, if by compoaition of heteroazeotropes a composition of vapor is eant uhich is in equilibrium with two liquid layero, the m m I two problema are identical. In ternary systems, however, Card 1,12 ti;cso praole&aa differ as to their respective si,nificance). The M4 Or Thm-pbane Equ=bviums In the Duenzene-E3.1ijI Alcoaol-4ater Syrtem 54 -1-11/17 The authors thank prafecoor A.V. Storonkin for his kindneso. Tit,: paper i;ivec the reault of the liquid-liquid vapor equilLbriu7i in the oystem C It c 2-,15 -A t,)mperaturea of 35, 45, 55 -~nd 6iP(~ Tho cnm,;~oaitinn of thu ternary heteroancotropoo rit diflerent tenparaturea %rid lire.-.surej was dotermined. '.Twre arc, (, fl,-,-urec, 6 tc~bleo, ar-A 11 refereiceo, 6 Of WhiCh Lrc Slavic. SIJB~'ITISD~ FebruarY 4, 1957 AVAILABLE: Librt~ry of Con,5rcsu 1. Vapor compounds-Theoret.cal analysis &UTHORS: Storonkin, A.7., Vo-r-rhPirs".f., A.L.Lo Delouso.r. T.F. TITM The Zffect of Temyerature am the Composition of Binary Reteroazeotropes (0 vltynnit te--peratury iia scstav binarnykh &ttercazeotropov) FMIODICA.L: Vestnik Leningralskogo Univerriteta,Seriya MW i khiaii . 958, Vol. ja tir 2. pp. 94-100 (USSR) ABSTPAC"r: This paper dealz tith generml equations which determine the changes in the co=-~csiticn of binar7 heteroazeotropes in the case or a change of temperature, and the correlation between the change of composition and the shape of the curve of the reciprocal solubili- ty or the liquids is discussed. It is obvious that the question relating to the friflu=:e exercised by terpemturc upen the oo=,o- sition of the bizary heteroazeotropes is identical -,.ith that of the influence of terTermture upon the vapor octnosition of the bi- narY stratifying solution. Therefore, this problem is best solved by means of equations -.&dch express the equilibrium of the three- Card 1/4 phase sy-st-rz (Ref 5). On the basis of the equaticn: The Ureat of Tamierature, *h th* 54-io-z-9116 Comptc,aition of Binary Hete roazeot ropes d X3) V31- 32_ q31 - qr02 dT (0 1 (1) TL~ L.1 ~Jxw J P, T X'I)P, T the following conclusion ray be drarz: If temperature risca,con- tent of components in the binary heteroazeotrope Increases which sho,,Ts high concentmtion. in that liquid layer durin-a the conden- aation of which the greato!st arount, of heat is separmtcd. This layer hff--- a hi&h differential molar evnporation te=pCmture, &M therefore the formulation given carmnot, be circum-scribed according- ly. The problem of the influence exercised by tezTemture upon the change of cooposition of the binary hetaroazeotrope Can also be solvel by ¬her methcd, vA-Lich also offers certain advantages. Let it be azsumed ttat the partial molar tempemture of the evap- omtion of one of the coamponents is 1,~gher in all compositions of the solutions thin that of others. A - component -.dth higher evaporation temperature, I, - its ev&pomtion te=emture, 11., molar part. In vievr of such a condition it is possible to name Ca rd 2/ 4 4 variants of the dependence of the reciprocal solubi1lity of the The gff*ct of TeMerstum an the 54-10-2-9 /% Cocrpositien of Binary Reteroazeotropes coriponents upon temperaturat i.) With rising temperature reciprow.1 solubility increases: The A-componcnt content increttsez In the layer -Ath the lowest &-content. 2.) 14fith rising tezpcmturc reciprocal solubility air.--inishes; the A-oo-_ponent content increazes in the Inyer having the highest A-amtent. 3-) 'With rising temperature the oontent of A In both layers in- creases. 4-) With rising temperature the content of A in both layers diminishes. The3e variaxit3 of the solubility curves are shown (fig.2). It is pousible that such systems exist in which, the correlation of the partial molar temperature of the, evaporation of coqpcnents -,All be different in different layers; thus, fcr one Mycr it may be LA > LB. and for the other % -.-" L&. However, for such cases, Card V4 vdilch stre apparently very rare. it is practically of no intercst Me Effect of T=pemtura on.the . 54-10-2-9 116 Composition or Binarf ffetero&zeotrope3 to connect the change of hetero=eotropic ocimposition 'fith the terapemture values or the evapomtion of oo-,ponents, though dis- cussions, such as the one mentioned above, are, of c(rursev possible &lao in this case. There are 2 figures, and 9 refer- ences, 6 of' which are Soviet. SUBMITM. December 25, 1957 AVAILABLE: Libmry of Congress 1. Binarr het-aroasectrapes-Tw"rature factors-TbacIT, 2, Mazy beteroaseatropoa--SolubiUty-Texperature factors Cara k/4 KOIUCHKYSKff. A.G.: BRIDUSOV. T.P. Stud,r of three phase equilibrid In the oyaten benzene-ethyl alcohol- wAter .[vith munuam 11% Ingliehl. T*at.ZGU 13. no.4-117-125 158. (Bousenal, (Ithyl alcoholY (KML 11:4)" (Phase rule and equilibrium)- STOROmal,, A.Tt KCIIAOMSMI A,.G.1 MAP", T.P. ~w . Wfeat 0 tempemtum On the, composition of binu7 haterowatralwa Cwith SuXNML17 ilL ftneal. rest., im 13 naaw4-ioa to., (Wxtoua (Ghemietl7)) (NM 11161 (Meatrap),r) L!Grachevukiy, A. G. 1TLE: The Thcrnod~.nan4e Proi)erties of Liquid AIL-)yz Co.-A.-inint; Al):,,Ili ,,e~,r - I' .1r, (Termodi n-.- 111. c',;ec1:iYc r;voy:Avr~ zhidUl-11 npl-~Vcv, o,llcr- zhanhchikh chchelochnyye PERIODIM: UspokId kchimii, l9r6, Vol. 27, N-r 0, pp. 921 - ~37 ('75'R) .11 % j AT, S TR A CT Firni the anthore icntion Vtmt duriw- Cho lnnt yearm the Interert k, * -tior, of t.',c tlxr-,ody. ic i~ropcrticf. of li Zuid In the inventi(7. -Actiql solittionz h-r, cc,-Xi,!f~rably Inoz-e--a'~,1. T',,0 of tliece tiiermodyn,~.,;Jic plro,~crtic:i -x, role in A t~-.c claborntJon of of cc,,cc,%tv-.tc1 col,-"O:;G. The investi,,,.rtion of the propcrties of pol--_~:rlum and nodiu.7 alloys (Re's 22-2,10 in of rz~pcirtl ivterert. Tlicrc ,, two methodr, for the ex.-,-eri-:cT7t.l i - are, gererally rpc0-An,,- Ycut1(-,,Aion of the of liquii containln~; any alk:.Ii ni,tul: t*.,,,c- :method of t,,C, of the partial vapor %jrcosure, and the r~nthod of 7-~car%rirl~; t~e EMP of concentrate;1 chling (Refs 1,2A25).After referrii.j; to C a rd 13 so7-..e popern dealii.; with t ,his field (Refa 31-5~i) the authors in Tl~e Ther-,io~ynmrzic Properties of Litluild Alloyc SQ'i/7 4 - 2 7 - C - 1 /7 Containine; Ll'-Ii ifetala a special chapter -lention tllie Vot-cisiu-2 and alloys of lead. In Vin next chapter the anth,)ra de,'.l with the rolium potasniun ani conium allo.,ra of rarcury. The third ch-,ptcr dealn with t~;P scAium rtnl potar.".'itir-, allOjrO Vith t-,.L11iW1. IT] tl.e fourth clitt,-3ter tlio -odiur-i %T11 41.0t~"..'~:--i'Zm alloys wit', bi.-II-th mre dercribel. In the fifth chapter the de.-A wil-~l the nodium alloyn- with tin, nnd !n t1he oizth chaptcr with t-ie E~odiurn Plloyo rith cadnium. The reventli c!iaptor VAth t~-e entropy rind the de_-reer, of the hcat in Ve mixture of the alloys. Then it in -mentioned thrt the ror,%rtion of alloys in which aloo, all-aii 7-:i,7~tals are corlninei tal:eo 1)1,,.ce exotl- 'er-'al ly. The partial mol-ar mirture entropy (in 1ror.-nation Of colj)ou,-~:10) differs i;reptly from trie t'%-eo:,ctic&l valnes ottaincl. T:ie A. connilerable noiative v,'Aucs n may be expl,ined by t~,e -.-Auro of Vie che-iical bonds in metal co~:ipou;-As. T.--.ere are 19 fi;,--areo, I table, and 79 references, 31 of which are Soviet. Card 2/3 The Tt.eruodynaaic; Properties of LiquAld Alloys SCT/71,-27-6-1/7 Cantainin6 Alkali Metals 1. Alloys (LInuid)--ThermDdynmmic properties 2. Alkali w-tals--Thermodynamic properties j. rnterdLetallic compounds--Bonding Card 3/3 HMACHI= Ifersodymmic prroptrties of liquid &Uoys itt sodium - I*" truteux. Ztmro prikl. khin. 31 no.6-.12A6-I269 Ac 158. (KIRL 11-:10) I.tLeniagmdakir politekhnichavicir institut ient K,I, ralinina. (Sodiu*-Isad allorg) lit A fill! I H . . " t jtZ foil': ue A tt qf 16 0 . . I lit opt 5W LUTHORSt 1kirnava, V. L. Moracherskly A, G. SOT/54-55-2-16/24 TITLI:s Nethods of Determining the Composition OT-Vapor and the: Doi1ing'.?*mp*t&tar*:76fn,7 Solutions Separating Into Layers: (L matodike opredelenlya sostava pam i temperatury kipeniya, rassUivayushchikheys, rastvorov) PERIODICLLz Yestaik Leningradekogo uniYersiteta. Seriya fiziki i khiniit 1959, Nr 2. pp 106-110 (USSR) A.BSTRACTt These methods, which are much more difficult than for hoaoge- nsous solutions, have beer. little developed up to now. For tkeir further development, this paper deals with the conditions for determining the composition of the vapor in the at&te of equilibrium and the boiling temperature. In order to inves,ti- gate, experimentally the equilibrium states between the vapor phase and the liquid phase, the ecluilibriums between the liquid phases ofthe boiling, liquid must first of all be guaranteed, which is attained. by uninterrupted atirring. Besides, the condensate of' the vapor is ceparated. on twa phases, which roudere its e4paration very difficult. The devices Card designed. for this investigation are discussed in short (Refff 1-11), Methods of Determining the Composition of Tapor SOT/54-59-2-16/24 and the Boiling Temperature of Solltiofix Sopsrating I&tVLAy*rs:..* all of which are, still unuatisfactory im the opinion of the authom L(;lightly changed. arr&ngetent of the device by BushmakLn of 11) wag used for the inrestigations carried out here. Its construction in shown in figure 1. The poaition of the. three-way tap for the separation of the, vapor was changed as against the device by Bushmakin. rt wag, attachol directly to the tube between the boiler and the condenser. The vapor condenses only now in a collecting device outside the device (fig 2). An electromagnetic agitator is used for stirring. The device was heated, from outside in the lower part of the boiler. The working process is described. The results of the measure- aents will be published in a later paper. Ln, abulliometer designs& by Oventoolayakiy (get 15), together with an af-it&ter, was: used for determining the boiling teaperature (Fig 5). Experimental investiga,tions of various binary and ternar-f solutions were carried out with it. The authors thank Professor L., T. Storonkin for his interest in the work. There are 3 figures and 15 rererenceat 4. of which are Soviet. SUBKITTEDc January 1, 1959 Card 2/2 5(2), 18(6) SOT/76-4-7-25/44 AUT11ORS: Shafthet, D. It., 1(crachevskly, L. G., klatysher, L. F. TITLE: ~The Malting Diagram of the Syntem Potassium - Lesd (Diagrammi plarkosti sistemy kaliy - avinata) FMIODICLL: Zhurnal neoreanicheakoy khImit, 1959, Vol 4, Nr 7, pp i6i6-i6iq (USSR) ABSTRACT- O%e of the methoda of obtaininC metallic potassium consists In the diatillation of a. potmasium-lead alloy (Ref 1), which Is obtained by theftectrolysis of melted potaarium aalte on & liquid lead cathode. The potassium-lead alloys have, however, not beeri fully investigated, and publichad data contain contra- dictions (Ref's 2-r-). This Cays rise- to carryine out the precent inventiCaticn. The allo7s. were produced in cups of ar=co-ircn in an areon atmosphere. The initiall~r unsatisfactcry mixine of the melta reculted ir, i, 'ihomoCeneoun alloys, which are probably also the, caune or the cortradiatcry data found In publications. 0n%- after tetter mixinG reproducible values were obtained, which are given b;,r a table, The. rneltirC; diaj:ram Is shown by a fiCure. It shows & maximum at 5T60, which correepcroh Card to the compound KPb, and three peritectic horizontals at SOT/TU-4-T-25F/44 The Velting Diaeraz of the System Potassium - Dead, 5T209 5360, and 2920f which correspond to the compounds X 2Pb3t KPb,t and 1Pb In the part of the erstem vhich contains more C. 4' potaaaiux, tn eutectic point is found. for 1: + EPb near 52~, and in the part which- in rich In lea.1 az, eutectic Pb - XPb 4 is found at 2740. The diaintsEration stated, to take place by D. F. Smith (Ref 2) In the interval of 56-T4 at~ 1: could not be found to occur, the compound IC 2Pb asramed by Smith was not observed but is was found that the peritectic transformation corresponds to the compound K Pb at 5T20. There are I figure, I table, and 5 refezerles, of which are Soviet. LSSOCIATION". Leningradskly politekhnicheakiy institut im. M. I. Kalinins. (Lenincrad Polytechnic Institute imeni X. 1. ralinin) SUBMITTRD: Lpril 4, 1958 Card 2/2 SKIRIMI, IFA. f JCPACHJIr.)EIj,.A&GA,, Vehtods for the datervination of the vapor caffpn*ition =14 bolt- log point of stratifloil solutions, Tamt,LaU 14 no.13tI06-tIO 15~- (MIRL lZt6) (Solution (Chastatry)) ~l ti , , -. 1.T!!.; t.".; 7.". IV, - 7.1-1-1 li- -,f - - '.- , - .v, tjyrl-i-- cycloberAnore - Y,~t-r. 7~-'. Mu ", 11 ~. j (1 1" ~ 1 - : .' ~ (C:rc I 1~ 97--r r " n 9 ) (1-1r, ~ r-.A,~ -' ) 5 (4) LUTHORS1 Vorachersklyr,.A. G., Lantr&tov, K. F. SOT/T9-2Y-1-1/65 TITLEt Kixing Kntnalpy in the Zodium-tin System. (dntallplya ame- thentya v slateme natriy-oLoyo) PERIODICALt Zhurnal obahahe7 khimii, 195!t, Tol 29, Ur 'I. pp 2109-2115 (USSR) ANSTRAM In the present paper the determination reauLts of the electro- native forces (W) of the concentration chain ga/electroLyte with the tong y&+/ N&43n(t) are given in & wide temperature range (400-bwo) as well as the concentrations or eodiua in the alloy. The Ut& obtained are, utilized ror the computation of the mixing enthalpy of liquid sodiua- tin alloys at 6000. The experimental data tentioned in the papers of reference& 1-4 do not permit & computation of the mixing onthalpy within the entire range of the compounds because of the iacK or reLiable data on the temperature coefficient of the UY(ffl within, tile range of the concentrations N 0-55-0-15- It was or interest to compute the intensity of the mixing enth&lpy- rrom the, determinations of the EMP within, a, wide te=perature range &rA Card 1/Z to compare the resultAnt values with those obtaine4 frox Nixing Knthalpy in the 3041ux-tin System 507/15-2y-7-1/63 publications by, means of direct calorimetric meanurements (Ref 5). ror this purpose the W ch"ns (1) were newly determined in the above temperatures range with sodium con- cantration3 or from 0.05 to O.d5 of atomic yield. The method of determination used was describel already earlier (Refs ?,3,6). Table I ~gives the EMF values of the temperature coerf Lcient (1-9 as well as those of the partial molar Isobaric-inothermal dT) and of the mixine, enthalpy (Alf?-(a) of sodium, potentials tA-Z?f, at 600 Figure I iflustrat4a the temperature dependence of the EXF for alloys of various compositions and figure 2 shows the dependence OfAE on the cozpogition of the alloy. There are W 4 figures, 2 tables, and 16 references, 7 of which are Soviet. ASSOCIMM Leningradskiy politekhnicheakiy inatitut i Leningradskiy elek- tratekhnicheakiy institut imeni T. 1. Wyanova kLenina) (Leningr&4 Polytechnic Institute and Leningrad Institute of Elsa- triaLl EngineerLuS iment V. 1. ullyanov kLenin)) SUBMITTEDt June 26, 1950 Card 212 LUTHORSt Morachavokijr, L.G., Rabinovich, R.Sh. SO'T/80-52-2-49/56 TITLEt The Liquid-Vapor Equilibrium in the Chlorofcrr-Ethyl LIcohol System (Ravnoyeaiye thidkost' - par v sisteze khloroforc - ettloryy spirt) PERIODICkLo Zhurnal prikladnoy khimii, 1959, Vol XXXII, Mr 2, PP 456-459 (USSR) ABSTRICTe The equilibrium of the mentioned system has been investigated under isothermal conditions in Z-Ref 1_7. The equilibrium under isobaric conditions of 160 ma, mercury column Is In- vgtigated here. The chloroform used had the density dtX 1.4691, the alcohol 0-7894. At a chloroform content of 6 the boiling temperature of the solution is at a minimum. There is 1 graph, I table, and 2 references, I of which is Soviet and I Aacerican. SUBX.ITTZDt Lpril 19, 1950 Card 1/1 10(5)5(2,5) Storonkin, A.V. , A..'. , Vc;lkit,d, I.Ta., Filatuv, 71 r!,Z 3 Bibliorraphy R I L I riklt~dnoy Ul:ri!, li~*' -', 7,. X%Xll, 2 t The -.rUcle uontj~[nr, t!.c 7-vi, -t of ~ ltocVo, (if .,P.jr, in a transIrticr flroi Thc It,,t) Zrvicl. bc;0h, f c r- PaTe 'I:c-k for ths !'ncir 055 7 54) so 6 5 -10 - 5 5/4-5 LUTHORSI Lantratort 9. F., Morachevakiy, L. -T"I~E& On the Use of Glass as an Thermodynarle Fropertic-r. ,,f Scd~,ir~4 kfluy~-, PERIDDICALs Zhurnal fizicheekoy kh1l;A1, V,,I '.1; Nr PP 2559 - 2344 (USSR) ABSTRAC-.i Inveatif-:ation of the by meaaarlrg when as Ing melted nal tr, of 1 -r.f .-I-- tu 13 !3 o that, pr ~fer-0)14-. u.C.;E -IS made of solid eloctroly'.,~f-, T*-.e. vith~~r~ -,mV(-, xi-,r~rd in this fieldt Wachter (R,!f ~-hft' Kubaachevakl and IN j.; 1 r i t~*nc,7 ~ir." Yierk (Ref 17), Porter F. AI.Ai;y,-tIpv anaL. G. korschcvskiy ind (ilel* 1?), as wel .I as Hal I& -and h~ "~!Y*".',~#,' trp rollowing kindff of 62&~;rl of sodium &IIOYG was chieclk~-' Nr Nr 2'~, ';r 46, zS-L, Zs-5,-" and glass ~containir.,~ b.)r n (Trib!,~ 1: e r. . 1. , f)., ' co-ositior. of these rd "2 o" the cells elr-c- o5637 On the Use of Glass as an Electrolyte in Investigations SOY/76-35-10-55/45 of the Thermodynamic Properties of Sodium Llloys trolyto wLth aodium lonsiglaaal sodium alloy was zeitsured at .400-5500 by means of & PPTY-1 potentiometer and a itirror gal- vanometer. It was found that the electromotive force did not depend on the kind of glacs used (Tables 2-5) and 1he two afore-mentioned cells are equivalent in accordance with the theoretical conditions established by Haber (Ref2l, Trampler('~aff'?). Truempler and Schuler (Ref 22). There are 5 figures, 3 tables, and 25 references, 7 of which are Soviet. ASSOCIATIONt Leningradakiy elektrotekhnicheskly inatitut im. V. I. Ullyancva (Lenina) (Leningrad Inntitute of Electrical Enginecring imc-ni, T. 1. Ullyanov (Lenin)). Leningradskiy politekhnicteskiy in- atitut in. W. 1. Kalinin% (Leningrad Polytechnic lratit-.ite imn~ri X. I. Kalinin) SUBMANATEDt Lpri,l 2, 1?58 Card 2/2 Bodium diffusion In liquid lead, Ixr, v7v. ucheb, sar.; tarot. not. 3 no.3t70L-73 160. (KIM 14: 3)~ 1. Lsninpadekiy po3itekhniebsski]r institut, Wedrs, obahchol- khinii, (Sodium), Riffua icu) (L*ad anoys) S/155/60/003/004/017/040/1-Y B020/BO54 AUMORS: klabyshev, A. F., Lantratov, V. F., Morachevskly, A. G. TITLE: Electromotive Force of the Chem!--al Chain Pbi PbCl,)l C1, PERIODICLL: Izvestlya vysafEikh uchebnykh zavedeniy. Khimlya i khtmicheakaya tokhnologiya, 1960, Vol- 3, No. 4, pp. 649 - 652 TEXT: The authors attempted to interpret the principal causes of th,~ divergence of experimental results, and their deviation from results ob- tainod on the basis of thermodynamic calculations. These problems are studied by the example of emf of the chain mentioned In the title. A table lists experimental data obtained by various authors who studied this chain, as well an theoretical values of emf of this chain calculat- ed from thermodynamic date (Ref.15). A figure Illustrates the deviation of experimental results found by various authors from thermod"imically calculated values. Keasuremerit results of emf of the chain mentioned in the title show that the change of emf with tempermture is almost linear. Enf values nearest to the thermodynamically c&lculated values Card 112 Electromotive Force of the Checical Chain S/153J60/003/004/017/040/XX Pbj PbC1 21 C1 2 B020JB054 were obtained in investigations in which the chlorine electrode was ot, tained by saturation of a graphite electrode with chlorine gas, as well an in those In which the electrode spaces were separated from each other. The apace around the chlorine electrode must be saturated with c~lorlne, and, the apace around the lead electrode with lead. L penetra tion of lead into the zone of the chlorine electrode should be avoided to exclude reactions leading to depolarization. The preliminary treat- meat of the graphite rods used to manufacture the chlorine electrode to very Import&ntj this treatment consists in a prolonged chlorination at high temperaturea. The purity of the graphite used is also important. B. P. Lrtaxonov (Ref.9) is mentioned. There are 1 figure. I tablo, and 18 references, 9 Soviet, 2 US, 6 German, and I British. k3SOCILTION: Leningradakiy politekhnicheakiy Institut i=. X.1. Kalinin&, kafedra obahchey khimii (Leningrad Polytechni-~ Inatitute, Department cf General Chemistry) SUBMITTED: December 8, 1958 Card 212 "50, AUMORS: T1"tE: MTODICAL: S/ I 49/!5n-/-JOO/%, 5/00WO 15 Mo RLITy"!y, A.G., Alabyshev, A.?. On the Activity of SoditL4"In Liquid Alloys With Thallium Izveatiya vlashlYh uc!iebnykh Zavedenify, Tsvetnaya metallurglya, 1960, Vo. 5, PP. 105-107 IFYT: The activity oil' eodiwn In allcrys with thallitun was calculated from measure-,ints or emf In the c1rcult- IaL (electrolyte with Ila ons) ra + TI alloy. The Gibbs-Duhem equation in Its forn. reconfmpnded bj Wegrer (Ref% 7) was used calculate the activity of TI and th~,, Integral nolar excens isobar potential. Therm.,,xlyn&ilcal properties of the '.a-TI nystlem vere studied by a rethcd deacribed j, - 0.92 11n, Reference 3 at 4OOOC. 7-,e co:rlo3ltion or th~~- alloyc varied from "I A(. to 0.08- 11 I's the atomic portion of sod.ItLn In the, alloy; 40 2~' glass Ta I Ta I containing, 9.42% "20 was used as rLl elci~trolyte, The neasurenents were r-ade in argon atmosphere and h1&h-,-rur1t- The experitients .1 aodlium and thallium were used. showed considerable negative deviat'lonr of the Va-T1 syste- from the Raoult's law, due to the presence of atom groupings In the liquid system- correspcnding to a M-'tallic compound. The fusibility cu.-v6 of the systen Is conpared to the ':urve - . 1, 3/1 49/60/1WO/D0 5/00 8/015 A D~)6/A CO I C-, th~i Activity of Sodiwm in Liquid Alloys With Thalliwn or integral m-lar excess iaobmr potential (F."gure 2). Me extre=um of the inte- A X esponds to the oampczition of the congrum-ntly melting N&TI ,,ral ciirve ~,j z co-.r co7pyumd; In general the extremwi o,* the J~ zx curve corresponds to the co:rpo- sli'llon of the atrongest compoznd In the ny--tem. If a seriles of congruently nelt- inc cc-polmds with relatively close nelting points are rormeerties of the blrarr gyatm n-pupyl alcohcl - vater. Zhur. fiz. khim. 34. no.1084-189 J064. (KIRA 170) 1. Leningradskly go"arstvcnnyy universitet imeni Zhdanova. r,~fq jr rip jvc All cheal"ty ImMititt ~Hl I... sn ool,-tl TD FD -';HFJ 7, il~l It-" am 1 LMIAMPIMILIV A.I., BET"W!'w, Ov-THAKH"t tjov,., tVRAMvbTIY$ ASO* Fhase equllibrl-a and thnr-mcdynar"'a proper ttlea cr tht systm asa-butyl alaohol - watar. Mar. rtt. ki-de., 38 no,!;1242-1:-47 PY 16A.. 18117) 1. fAvaingradgkly gatudarat-ionnjy univeral"Mto tmc!n-' i"Mcnova. SubaltW July 6p 196). 17-, 1 0 A. I. ; It,' -:~.! Phase equilibria and th,%r,-:AyramAv propertiics of the ~7vcn methyl ethy-1 ketone - water. I-h%r. IfIz. k~im. 38 Je 164. Phase equilibria In the ternary system sec-b-ityl. alcohol - methyl ethyl ketone - water. IMI-:1574-1579 O"IN', 18:3) 1. I.Pningradskly gcs,.;darotvennyy universitat, I=eni 7hdrirjova. A-9RlMAp-#4A,-rr,auobn. satr-q- iIE-LICI-91KO, G.V.#,; fkmjd. takhn. nauk; 8EMBLIT, V.V., nauchn.cotr.; VASILIM, V.P.p kfinJAhIm. nauk; DO&CHIN, D.P., doktor kL'm. nauk; B.V.0 dokt.. khim,nauk; KAMII;SKIY, Yu.L.,, rauclm.sotr.; WIWA, I.F." kand. khim. nauk; KOPYLE-W, B.A.,, dot-tor khIm. nauk; LUTUGIIIA, N.V., karid. khim. nauk; VATEROVA, Ye.A.s kand. kbi=. nauk; YOUCHUSKIY, Al.G., kand. khim. nauk; VC.l-UCHEV5KrY,j An.G.r kand. khlr-. nauk; NIKE-ROV, A.E., kam4. RLIX, V.A., kaml. khim. nauk; RABINMICH, V.A., I-and. khic. nauk; SOKOLOV, kand. khir.. nauk; FRIDRUhTS117G, D.A... kand. khlr., nauk; TSYGIR, Ye.N., naucYm. notr.; SlIAGITSUMNOVA, GA., kand. khim. nauk; SIMODIN, A.M., doktor khiz. nauk; YAT31YLISMY, K.B.; GRIMM, O.N., doktc,r khlr.. nauke red.; ZASLAVSKUY, A.I., kand. khim. nauk, red.; KORLCEFVSKIY, Tu*V,# prof*, red.; RACRIFSKIT, F.Yu., kand. khim. nanki, red.; POZIN, II.Ye., doktor tekhn. nauk, red.; POJAY-F.011ITS, B.L., doktor khim. nauk, red.; P?4TASOV, A.M., kand. fiz.-mat. nau1c, red.; FOIAUKOV, P.G.r red. [Handbook for the c~emlstl Spravochnik khimika, 2, izd. 0Terer. i dop. Yoskva, Khimila. Vol.3. 1964. 1004 p. (MIR-4 18:1) 1. Chlon-korrespondent All SSSR (for Foumkov). 2. Deryc-tviteltnyy chlen Ali Ukr.jM (for Yatslmirskiy). ALMSM, Alsksandr Filoaofavich, doktor takhns nALuk# profs; LAXTUTOVp Mlkbail hd-)ravlch,. k"* kbAx* nauk; MORAMSKIT, Lndrey Goor Iyevi h kArd, tGkbn,, rAuk; ZkSMMWx-,F~I.t rea, i C:2-- (Roforems, electrodes for fuced caltal KlGktrody saym- niia dlim raspI&vlavj*rkh tolsil. Voskva, Vatalxdrgila, 1965. 129 P, (FIFA ISO) SOUR.-9 OM 15 k6hoo 24- 02-- chuda4'~~M" To PO; 11brachavskiy, A. G. All-Union Use soyuragy &ly=tn1ysvo-ma,;niysvyy AMstitut) TITIZ: Electrolyte ~~oq-jcsition and current efficiency &iring the it on of aodiun liq~-id AN 5^ 35R. OtdaleAyo obahchoy i tekhnlchasko~y khtzdi. Zashchittirye mat, cllleskiye i oksidr*7* pokryttya, korrottya notallov ' issladavaniYa v oblaitt olaktr khinli (Protective metallic and oxide coatinrs, corrosion or metals, tryl studies In elect,-ochordstry). Moscow, Nauka, 1965, 224~226 'TAGS$ sodium fluoride, sodi~Lri chloride, Inad alloy, sodium. alloyo ilectrolyris A, 12LACT: '17ho purpose of the stlidy was to soloct the o- tion 1, pttr" electrolyto conposi and n"-erirqent&4v'deternino the influ"ncn of various factors on the currsnt offician- i cy durlr~j the d-inosition of soditri at a liquid load cathode. Prolininary erperinents 5.-owcd that the olactrolysis of purn NaCl Is unstablo and associated with anodic i~ cs whon D. in only 1.2 Alcm? (tho workinr anodic donsity was 1.5 but that the addition of AZaF stabili7os the anodic process. At a 2-3~ N&F content of the nelt land a cathodic current density of only 0.5 A/cn2, an &%reraro current effi:ionny of up Ito ~~4% can be achieved, and no ancr-lic of fects take Place. An electrolyte containing !97-' :,",&C1 and 3% III&F was therefore used in subsequant a Xporinonts. An Increasa ACC NRs AZO24975 cathodic cureant density fro-, 0.5 to 2.0 A/cm2 raised the average current efficiency Ajcm2 with Irom 81.0 to 90.2%. -the electrolysis can be carried a-at at 820-8"0 at 2.0 a current efficiency of 90-941; thus,, alloys containing up to 5 wt. % N4 -tra obtained lat the load cathode. A further increase in the sodium content or the alloy decreases the current off Iciency. The latter to irproved by stirring the cathodic alloy at 20 rpm 4.G.; CrUIMIYAO "t"At'; LIZIPU H.V. Phase equilibria in the t4mary gyntow iaabutyrtldehyde - imobutyl alcohol - vaWr iLn-I lsovaleraldehyde - isobutyl m1cohol - vater. Zhur.prikl.khimt. 38 no.6tl262-1267 J* t65. (HIRA 18tIO) 1. TAningradakiyr gosudarstTewqy universitet imeni A.A.Zhdanova, MORACWVSKIY, A.G.; RABIN01,11CHO R.al. ~~itual solubility of components and liqUd - 11juid - vapor eq-,;ilibrium In the ternary system ratrccyclohexane - cyc1chexAnone - water. Zhur. Prikl. khim. 38 no.7sl62l?-'j623 J1 165., (M-IRA 18 17) 1. Leningradakly gosudarstvornyy univorsitet imoni Zhdanova. 11147-~Mli /MA 4 !5 WA ACC NF1 AIP6000690 SMIRCE CODE: UR/0080/6.5/038/009/210.5/2!16 1AUTHOR: A.' 0. Yea I.; Moracbevskiy, ORG; None ITITLE: 11olubility of tjOdAumln molten sodium chloride !SOURCE: 2burnal prikladnoy kbimil, v, 38, no. 9p 1965p 2105-2107 !TOPIC TAGS,t sodium, sodium chloride, nolubility, pbase diagram sodium I.bass lesd containing alloy ABSTRACT: T6e artiole gives the rasults of an investigation of the 3olubilit3,'or sodium and of fn alloy of sodium ond lead In a malt of 1 13o6lum ablorlde at 810-900q. The appiwatus (shown in article) conmisted iof a venspl, an agitator, and a central tube for sample withdrawal, all ;`,Sao of 113: I -4-8)(9T,10teel. After introduction of the oodium or the sodilz=-~ ilovd alfof-11-3t7o-tbe sodium chloride riolt ani establishment of tbe re- iqt3lre3d lntltil~l tompersture (810-830(l),, the molt wiLs agitated for 30 imilnutes suid than bold at constant temperature for 2 to`3 hours to assure Imorn c--71,ieto separation of the a< and motallic ptiases, Sample& more I ~thqn witr.1rawn for an&1791s by oonven-ional methods* A table obows average ~,-isultx of the dotennination i;f tho equilibrium concentration of L Card UDC-t- Sjjj��.%L6 L 11147-66 sodium In the %! phases The maximum deviation from tbo-sverage value did not szoeed Depandencl of tNi equilibrium concentration of sodium. in tbe- salt phase,, for4-pure sodium and for a sodium-lead alloy, is sbown In a figure. It Is 9-st-a-Rished that tbft equilibrium oonaentra- tion of wxllum In the salt phase decreases with dilution of the metallic pbang with IsO. Orig, art, basT 2 figures and 1 table* SUB GOI Er 07/ SM RAM 30"164/ ORIG REPt 0051 OTH MWr 004 Ile Y ZILROTt ,-Tsif, KLLW14 MOWRTUrr, AG,, Uquil - vapor squMbrist in tba tenmu7 m7stm ssUW1 oWl ke,tatts - bensonal - L*Woffl alsobol. Zhur,,prikl khis, 39 no,W2324M 9 165* Ru 184W yr~, fl f Y 1-i r r, r,., ro[T. sk I 7An I rrrsi. jv gr~, f,4rnitt4i !,I--y 2~, 1"c:-'. V-'~-: A.G. Thermo+fnantc Properties of the cjrStan tl--p-.Zprl mreta4.e - wat,,r. Zhur,fit.kh1m, 39 noollt2701-2703 If 165, Wlp,." lacv) I* l4ninKradakly go."daratvarnyy universitet lmen4. A.A.Z~Itnwjs. IT-T(mMEWP(j)LET1. IJP(C) WW/JWIIJD/JG ACC Wt LVW357 SOURQ; CODEZ -~-R-rdi4-9l6610001001700467664~I J76! ktj-jMRt CkirMizonkot La N*; ~~, V* A.1 Lozhkin, L. N.; Harachowk1j, A. G ORGt DoWttumt of Themrotical Fwdamntsle of ?btallurgy, L4onirigr&d-_F2lYtgco institute (tutedra te*ritiohexkik-h oswv mt&23=gii, Leningrads)dy polite khniche a)dy TmZz Tbognofthaido M2pertleavof Uquid.. glkv in the itw-LAIAUM stem jo 60= i Ts"twx Mtzurglyg. no. 1, r9". 46-48 TOPIC TAW I liquid motal zino alloy, g"um alloy, thermodynamics Pr*Pertios of the liquiA X4,7~ 'of tZinc- Aln=Ts Ibb WOMOPMic he" 991UM W44M is@ st%Ued by mear4ring the oleamo iv* tones (amf) of tbe coneWmALon banUt "ZrA' (U"44hka)*A (1 wt- % V412) 1 Zn(NZa) + 06(1~k) 4 q,be ftf wu vwsouM in,tho 450-3 V~ rw4p in &wq oompoidti*m (WZn x 091 - 0.9)v, ibe alf- v4x"- Mer"Cto detavdne th#'PartUl w1ar tbarw4maxic avuvwter- -Ut-foo- at 4044- *,- "w-0cVr*#pxWdM 1At$gr4 VdUIS for the &P-GL qvt4a ww% C44 1/2 ACC NRs AND19357 Time of the UdXvidwa teAs namted.to 22-24 bouv* in the Za-rich rpt4m (11,b > 0, 6) the. ~W use'repro6leed idth an aocurat of pbw or xdAvs 0-. 2 KV 4t a given -tmWft4Mm-4F .berswid-G-a-conten-t-la, th-e-al1q, il~-ths relAtive wnvr v&2*b iA dwkendming oaf valuso lenIts *f mf WISAM and the ealftlated th4raodyamie chars4aristics of the systam -an pm"a& ;Mamlatad vWaft of host of abdo aro in #&tUrmtorw &Xrommatylth d&U ldo- .000* Orige art* h"i 3 filrurse &r~d WB ccast ~31'~. 2~, SM DAM 14juI64 MUG =I .001 On! M-F, 003 -A. ;;l T :t, e A4 ;7 Ceitd 212 r ACC KRI AP6019640 SOURCE CODE: UR/0149/66/000/003,10 /0045 7 AUTHOR: Qerulmeg*p. L. N.; Zsytsev, V. A.; Lozhkin, L, N.; hLdrachew~!X ~A_ G~. 4 ORC: Department or Theoretical Principles of Ketallurgy, TA-ulngratf PftlytfChac lnsti~ute, aingradakiy politekhaicheakiy institut. Karedra teore~ticheacikh canov rmodynamic vrovertieft,of liquid alloys.of the Zju-4aUmm system (f) I 1k zjr SOURCE: IVUZ. TayetzWot mstaffurglya,, no 3, 1966, 43-45 TOPIC TAGS: zina alloy, antimony alloy, alic r system, themodynamic property, liquid meta ABSTRACT: The thermodynamic properties of liquid alloys of the Zn-Eb system were In- vestigated by the electromotive force (emf) method. Measurements were made in the tezm- perature range 600-750C with KZa ranging from 0.1 to 0.9. From the emf values the partial molar thermodynamic characteristics of zinc were determined aM the integral values of the change of the thermal potenW, enthalpy, and entropy, upon the formation of one gram-atom of alloy, from pure oomponents la a liquid state were calculated by the Gibbs-Duhem equation. The inveatiption revealed that a complex S-shaped dependence of the excess partial czatropy of zinc on the oomposition, which is characteristic for systems with a strong inner actior. be- tween components In a liquid state, is observed for the system Za-Sb and that the ZnSb com- C"d 1/2 UDC: 669,5 + 669.75 L 40234-45k ACC NRc AP6019640 pounds are stable La a molten state. Orig. axt. has: I table and 3 figures. SUB CODE: It/ 9UBK DATE: 15DeQ64/ ORIG REF-. 008/ OTH REF: 006 2/2 IYO --- ------- L L5660-66 ACC NR* APS025466 OURCE CODE: AUTHOR: Chudakovt 1. P.; Korachevskiy. ORG: none URIMG/6610391037/164f so T1TtZ: Investigation of the activity of sodium in its alloys with lead in the 660- -11000K range 'J"I I 'I SOURCE: Zhurnal priklednoy khImiL, v. 39. no. 7. 1966. 1647-16S0 TOPIC TAGS: soditra, alloy composition, vapor pressures vaporization, pharse diagrwn, emf ABSTRACT: Activity of a-Klium in Ha-Pb alloys and sodium vapor pressures over Na-Pb allwis containing 15.7-57.2 at % Ka was measured in the 660-LIGOOK range. The Ila ac- tivity was determined by measuring the electromotive force of the following system: i, (-Ma/electrolite containing Ila lons/Na-Pb alloy (+). It was found that for a given. temperature, the activity of sodium is a linear function of the sodium content in Ila- -Pb alloy. -the sodLus saturation vapor pre--sure (P, Ila ) ever Ka-Pb alloys at a given temperature can be calculated from the formula: P r PO V Ma Ma Ka where P0 Is sodium vapcw pressure over pure ro0um at a given temperature, and Ka aKa 2 VDC: S46.3-IVSVOIS I- 456CZ-66 ACC NIN AP602546( Is zodim activity In Ka-Pb alloy at a given temperature. Orig. art. h": 4 figures 2 tables$ I fomula. SUEI CODE: 07/ SUBM DATE: 07sep6s/ ORIG REN 003/ OTH FXr: 004 2/2 .,9241-66, 'j-Dille ~(t)/Erl JJP(c) Yffl~JW/JD/X L 2 ACC NRs SOLMCS CODE APIM9357 576149N 66676TIN49Tom, Arl,'.rMR iGorrasimmanko, 16. Net ;N~vv, V. A.t Lothkin MorachavokiY.,"Ar. O-id'ji Depa:rtnant of Theoretical Fundawntale of Motallurgy, Leninaad Polytac o 1: 1 ..Lns-tituta VIWra teoraticheskikh owvav motallurgii, Leningra4skiy politoVdhaahoskiy, irstitut) of 14grAd ii, in the gamum Ufftem TI '71S t SO= t rVUZ, Tmtn&y& r4tal2urgiya. no., 17966, 446-48 TOPIC TAGSt Jj4uid metal, zinc alloy, Calliurd &.1loy, tharmodynardes AB-IMRAM The thermodynamic properties of the liquil~riuii; oi'-thq".%i~o;_. Ii.:1,Uim systm was studied by wavAring the slectr=otive forces (=f) of .it-e conostitinktIon bandat -Zal (11(a4a4laa) (I wt ZnCI2) -I Zn(UZn) + Ga(MOS) eA Tho wf wis asamrod, in the 450-59P M&O in m&zq compositions (Nzn 0.1 - 0.9)*~. .,Th,o wf vaws serv to determine the partial molar thermod7namic, Ww"ter- istios of - xisco The corresponding Integral- vtluss for the Z*-" systm was calculaW vlo the 01bbs-Mbem sq%ation, 66q.jjt&2.87 77 ve . mr! ro-A 7717 V !Insk, IGSrt, 5-9, 5(2) SOT/156-51-2-18/49 AUTHORS: Moracheynkly, G.. T.t Tefremoy, G. Too lkffCIL~6km TITLE: On the Co-precipita1ion of Thallium tith Lead Sulphate( 0 so- onathdanii talliya, a sullfatom arintea.) PERIODICAL: Kauchnyye doklady vyoeh*y ehkoly. Khimiyt i khimichaskaya tekhnologiy&, 1955t 1[r Z, PP 293-295 (USSR) LBSTRACT: The quantitative separation of thalliua from lead is investi- gated in the case the latter is precipitat sulphate. The separation was investigated by reana of T1114s's . Table I shows that PbSO4 carries down a considerable amount of thallium which in probably- du2 to a double salt Fb304.T12504 n3 20. Experiments showed that in the case of high concentrations of K4:--(or WE+-)-iona in the solution the aforementioned forms.- 4 tion of a double salt in a,voided. A cathod of analysis is worked out on this b4eis4 Lead is precipitated in the presence of potassium nitrate ar potasnium aulph&te, thallium is photo- metricall.r determined by weana of methyl rialet. Table 2 shows the dats, of the analytical determination of thallium in Card 1/2 galenite and the comparison with the results of spectrum On the Co-precipitation oC Thallium Vith Lead 3ulphate analysis carried out br A. It. Muraylyera. in the VgTer-Yor Tsesoy-uznyy bN&q-,ictmktr ire-ftut rpdCgii) kll-Union Scientific Geological Research Institute of the ~ Ministry of Goology)).The authors thank V. r. Grebenahchikova, for valuable advice. There are 2 tables and %4 references, t0 of which are Soviet. ~-iM 1061 Blrt Kafedra, analitichaskor khimii Leningradakago, paudarstyennogo univereitsts. im. A. A. Zhdanoya (Chair of Analytical Chemistry, Leningrad State Univeraity imeni A. I. Zhdanov) SUBMITTIM: October 15, 195E1 Card 2/2 ... . . . . - 'X t91z I R 0 0 to to 0 to o 0 'd IN 0 0 .10 00 0 I a 0 V 4 a 4 0 If Off 9 04 AV '..-4 .4.4. "Its. 1 4049 eq f -80 44114rit'" v IIliad $#WI "390 T"I In 0 11 v f, r 014,414% r'.0 pip"Prb /got# Adk Nip led 11' A K 9 1, 1, .1XI Me p1aAk'"t, fol It kwAh. W*4 Aotrfwi~i 1'r the twthMs id Pkmt. &*Otft. *M Ital4f, AM try #-tintalkin of Iiw ot"Stity C4 blPOWVIW W4fVf AbSCOAd IWV Ihv kv-402. t%F 40MI CA ~fsvawwfefbm c4 hadoor qmot*m . the 4ro~ 4 tbw j d lpwvgtAt mve"I*M.~ obe qmwi4r e wafer in I%r "am f IIA*V 1 d i L 4 k O * w 6" l iv A A fte W (at wo f & f h 4MV % t, IraffiftTWW 01"U81 O " 4111111 V ~Mp Attv (at 1 & tr%L tow water S Wft w"0111fr1hrodump4m Aft& Itse avvroc~ vuo~ d The grains Tko &* I%" swfWo *ex (volithro-wwt wIs" hr ow-t ft~11. Irlow 14**d kwdtns "a Iw divis" lot. I I -46 il o d6n (It 4 hi k ( I (I I ic. 06 . r t" A l . . P c **~fftv P44,440191, k&*11111. Awt (31 9, 00 00 00 ~~ v 00 04- 1 00- 0 00 , 1 1 is for 7 1- 11, 1 11 11 1 A . 1 OOO&OU00901100 00 0 0 0 0 0 00000 00000004P 0*0004FOO01pooogoo 00000e00001)00 0 0900 1. MORACM514T. 1. 1. - ARGENITSKATA, R. B. - KRE31.'lKOVA, V. V. - MOMMIKOo TA. F. - KIFFIS, 7* If 2. U35R (600) 4. Vater Pipes 7. Ceramic pipes for pressure pip*11nes. Stek. i ker. 9 no. 12, 1952 ?, Monthly Ust of Russian Accessions, Librarr of Congress., KArch 1953p Unclassified. NORAOF"91Y. I.I., kaudidat takhnichookikh nszk. Al;d]XITMTA, A.B.. "ndidat "Lwwv~- 11INTUSIMM usuk; TNIKOVA, T.T., inshener; NOTSITMO. Ta.f.; KIPM, I.I. claq pips unvi for pressw# pip* lin*s., Blul.strai.t&kh. 10 no-3f22-24 7 '53. NUL'L 6-az) 1. Institut stroitellrqkh mterialor Kinioteratv& Prou7shlennoott. Stroitel'- rqktk Vateri&loT. (Pipe, Glay) ZFIMV', A., kandidat takhaichsokikh aluk; QRACHNUIT. 1'. kandidat takhnichesk1kh nauk-, LIMMMIT, puw-#. X&MMIGAV Whuicheskiit O"k. tare*-block vall uLterials made of brick, 3troi. sat,, isdale E konstro 2 no.8:11-12 Ac 156, (9LRL 9tio) (Suilding bloc") :I Ir POLUX01r, V'oeyoALo& 'foutIcyovich; AllrORLO Gi -4'4rk,. lb h9l, ; radaktc- U. A.. tallitkichozidy re"Ictor [Advauced tachalques ta making bricks and tiloal PeredoTyw zatody isgaterlealle kirptcha L cherepitay, Xiav. Gas.izd-vo Itt-r]r po gtrott. t arkLEt. WiSR. 1957. 111 Pe (Huu, 13:1,~) (Brickmaklag) (Ttles), kandL.,t9khn.naukj CHMMGORZWO, T.B., kand.L-Isim.tuak Dsterminltqr. the temperature of mud== Plasticitr of ceramic materials- according to-their flovability. Stroi.sat. 5 no.702-33 :11 (59. MU 12-110) (Caramieff) (Platticitr) MORicluff . SH aaLtMIRG. rearsitt CHIRMOEMC4 T~Rt~ KUM, K.A. Relation, betvem the, boat *f vetting, ths, boun& vater content@ tho brgroscapicitrg and thl Ion excwLace, Off"itr of clarwe T-4, * 160. (NM L3 t loll,shmra 22 wr3:340-3.i3 V 7) 1. lauebso-Issladavatelfskir imatitut stroiteltsrkh, Mterialor (CIW) (ff"t of w4ttiDS), (ran exab"o) 1,', SFF=Ej I B* K. and RYALtrM, V. 1. liethad wd Instrument for the Determination of Therral Properties of MaterWx vithout Ze-sting." Report submitted, for the Conference on Heat and. Mass Transfer,, Kinek, BSSR, June ig6i. MORA 1~ 1, 0 SHTEMEL BKWj E, 1. 0 and GOLIKp L. 1. "Applitation or a Differential. Themo-Couple for the nv eatigation of Mass Transfer at Drying,81licate I Materials." Report submitted for the Conference- on. Heat arA Mass Transfer, Minsk, BBSR, June -1961 CFEZV~11=- JA w SPMMRI B., V, I Fff AZANTSKV, Y. r. .A methO& and instrunnt for determining the thernophyAcal. sharseteristlow of materlals witbout, taIA samples TOP16- i masemer. 1161-U, 162. (MIRA 161i) 1. Nanabno-issladavatoltakiy-inatitut Btroitollufth naterialor Akadsuft stroitellst~m i arkhitaktury,UkrGSR. (Material&-Thermal. properties) (Naterials-Testing) MOUMUTSKIT, R.A., inshomer. Mrootiz4g preoset roLnforcel concrotg viaftats. Vath.tmdrab. uo.8:26-28 D-154. (KLU 8:11 (TLjLdw,ts) (Prec"t conarate aonstruation)- MORACARTMIT, K.L.. Whener. lapi4i construction of precast re qforcod concrete undorpsseet. Kakh,.trad.rab. 10 no,.5:21-24 Vz 156. (KWA 9.6) (Kascow-Voderpastior) LUTHORi Norachavakiy. N.L., Engineer 118-58-5-16/21 TITM The Construction of a Viaduct From Prestressed Reinforced Concrete (stroitelletvo puteprovada iz obornago zheltzo- baton&) PERIODICLLs Kekhanizateiya Trudoylakikh t Tyazhelykh Rabot, 1950, # 5# pp 38-59 (USSR) ABSTRLCTt In 195T, the Stroital 'nays, organizatsiye, etinisterstya transportnogo stroitelletva, (The Construction Department r Transportation Conatruction) built the of the Kinistry fo ' Kuntoevo viaduct on the Rublevo highway,,and spanning the Kalinin railroadgin 156 days. This viaduct in 86.7 m long# 12 a wide with a clearance of 6.59 a. Reinforced concrete parts were produced by the Dmitrovskiy betonnyy zavod (The Dmitrov Concrete Plant). Equipment used in the construction work werat a 50-ton diesel elec- tric crane, 45 and 75-ton railroad ov'snes, 5 &ad 5-ton auto cranes, excavators of Vat$ FG-0-55 and E-505, and 3-60 tractors conv4rtod into bmlldozere.tower wax supplied by a movable electric power plant of the ZhES -60 type, which Card 1/2 produced about 150000 kwh. Preparatory work took 74, con- 116-56-3-16/21 The Construction of a Viaduct rrom Prestressed Reinforced Concrete struction work properp6l days. There are 2 photographs and I table. LVAILABLEs Library of Congress Card 2/2 MORACHVS-11TI, 10.A,.. I insh.; Demonstration builling of minor enginearLag structures. Trw~r KUM na.140-349-356 ~59- (92-L 13 t I I 2. OrCtrauatror. (Railroad bridges), (culverts)