SCIENTIFIC ABSTRACT SMETNEV, S.I. - SMIALOWSKI, M.

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SCIENTIFIC ABSTRACT
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SMOVIEV, S. I., akademiV, iln apeading up the production of poultry meat. Zhivat- novodstvo 21 no.6:3-8 Je '59. (MIRA 12:3) 1. Vueso7uznaya akademiya sellskokbozyaystvenrqkb nauk im. Lenina. (Poultry) SME , S rg~- TNEV __ -e- y Ivanoviorh [Increasing the production of poultry and eggs]Uvelichenie proizvodstva miasa ptitsy i iaits. Moskva, Mosk-rabochii, 1960. 62 p. (MIRA 15:8) (Poultry breeding) (Eggs-Production) S.I., akademik, red.; YEDOROVSKIT, W.F., kBnd.biolog.nauk, red.; KARTASIOVA, N.M., red.; ANTONOVA, N.M., khud.-tekhn.red. (Efficient feeding and maintenance of,poultryl Toprosy ratsio- nallnogo kormleniia i soderzhaniia ptitsy. Pod obshchei red. S.I.Smetneva i H.P.Pedorovskogo. Kol'kva, Izd-vo N-va sel'.khoz. sssR, 196o. 163 p. I (Min 14: 1) 1. Vaesoyuznaya akademiya sel'skokhozyaystvennykh neuk Imeni. V.1. Loul.no. Otdoleniye shivotnovodstva. 2. Veasoyuzrwya skademiya sellskokhozyaystvennykh nauk im. V.I.Leninq I Moskovskaya sellsko- khozyaystvanneya akademiya im. K.A.Timir~azeva (for Smetnev). (Foulty-Feeding and feeds) STE TNEV S. I -t "Methods of Training Students in Poultry Husbandry in the USSR" Report submitted for the Twelfth World's Po-,.,ltry Cohgreas, Sydney, Australia 10-18 Aug 1962 S M 6 T3 !,,V Sergey Ivnnovich, prof.; BYRDINA, A.S., red.; PEVZDIER, z V. I - t ekh-ri. re & I.; BALLOD, A.I., tekhn. red. [Poultry farming]Ptitsezodstvo. Izd.4., perer. Moskva, Sellkhozizdat, 1962. 335 P. (MIRA 16:1) 1. Beystvitellnyy chlen Vsesoyu2noy akademii sel'3kokhozyay- stvenr%vkh nauk imeni V.I.Lenina (for Smetnev). (Poultry) GOLUBNICHAYA,, V.Ya.., azpirantL_SjIETNEV, SJ.,akademik. Raising chicks for meat in caged and an d6ep -litter by feeding them dry feeds Cwith su=w-z7 in English]. Izv. TSKHA no.lt:167-ol.72 162. (MIRA 25:6) 1. Vsstsoyumiaya akademiya sellskokh02yaystvennykh nauk imeni Lenina (for Smetnev). (Foultry) SIETICE V, S, I ~ , akademik Intensive ra�sing of chlukpns ~or =at broilers. Izv,. TSMA no.2,.68-77 162- (MIRA 15:9) 1. Vsesoyuznaya akademiya seltskokhozyaystvennykh nauk imeni Lenina. (Broilers (Poultry)) akademik, band. sel'skokhozyaystvennykh nauk; FELITTSER, SO. Importance of the development of poultry husbandry for the increase of the supply of food products. Biol. v shkole no.5:73-81 S-0 162. (MIRA 16:2) 1. Moskovskays. seltskokhozyaystvennaya akademiya imeni K.A. Timiryazeva. 2. Vsesoyuznaya akademiya sollskokhozyaystvennykh nauk imeni Lenina (for S~etnev). (Poultry) ZI;IDKIKH, Zoya Aleksztndrovna; SNETNEV, Sergey Ivanovich; BYRDINA, A.S.., red.; GORMICH, N.M., tel-Im. red.; OKOLELOVA, Z.P., tekhn. red. [Laboratory and practical lessons in poultry raising] Labo- ratorno-prakticheskie zaniatiia po ptitsevodstvu. Ild .2., perer. Moskva, Sellkhozizdat, 1963. 183 p. (MIRA 17:1) (Poultry) NIKULTTSK1Y, Ivan Vladimirovich, zasl. zootekirmik RSFSR;.,ER-1ETNEV, S.I., akademik, retsenzent; BOGATAYA, L.M., red. [Metropolitan poultry plant] Stclichnaia ptitsefabrika. Mosk-%-a, Pishchevaia promyshlennost'. 1964. 79 p. (MIRA 18:1) 1. Vsesoyuznaya akaderniya sellskokhozjaystvennykh nauk imeni V.I.Lenina (for ,~netnev). di nr: dr- V -1~ SIAETNEV, S. 1. , akademik Workin ,g out the technology for the commercial production of broiler meat and egge. Izv. TSKHA no.5:197-211 164. (MIRA 18:5) 1. Kafedra ptitsevodstva Moskovskoy ordena Lenina sellskokhozyayst- vennoy akademii imeni Tiairyazeva i Vsesoyuznaya akademiya sellsko- khozyaystvennykh nauk imeni Lenina. TELENGA., N.A., doktor biolog. nauk; SIKURA, A.I., kand. biolog. nai3k; DUW, V.Yu.; SMET.NiK, --Aj.~ Using beauverin with DDT for controlling the Colorado beetle. Zashch. rast. Dt vred. i bol. 8 no.l+:48-49 Ap 163. (MM 16:10) 1. flachaltnik Zakarpatskoy karantinnoy inspektsii (for Dulo). 2. Direktor Za"atskoy oblastnoy karantinnoy laboratorii (for Smetnik). Ukraine-Potato beetle-Biological control) eauveria) (DDT (Insecticide)) N ROZANOVA, M.A.; DULD, V.Yu.; SMETNIK, A.I. Disinfecting fruit against Anterican fall webworm. Zashch. rast. ot vred. i bol. 9 no.8:43-44 164. (MIRA 17:12) 1. Starshiy toksikolog TSentrallnoy karantinnoy laboratorii (for Rozanova). 2. Direktor Zakarpa'tskoy karantinnoy laboratorii (for Smetnik). FASULATI, K.K.; SW-TNIK, A.I. Ecologic characteristics of dendrophilous plant lice (Aphidodea) of Transcarpathia. Nauch. dokl. vys. shkoly; biol. nauki no.li 21-23 164. (MA 17:4) 1. Rekomendovana. kafedroy zoologii Uzhgorodskogo gosudarstvennogo universiteta. DUO, V.Yu.; Sj'.ETNIK,, A.I. In the Transcarpathian Laboratory. 2ashch. rast. ot vred. i bol. 9 no. 4:44-45 164. (MIRA 17-5) 1. tachallnik Zakarpatskoy karantinnoy inspektsii (for Dulo). 2. Direktor Zakarpatskoy laboratorii karantinnoy laboratorii (for Smetnik). a. - -;~ -," 1'. ."J . 3'IE,23KAYA, L. 3. lllw- investi-ation and Ue principles of the theorv of vibrating Z~ sioves", (-v,-ith a fore,.,;ord by L. 13. Levenson), Sbornilc nauc~I. ~rudov 11-losk. Zar-nogo in-ta La. -Aalina, issue 7, 10/46, D. 148-81. SO: U-4393, 19 A-a,-,ust 53, (Letopis laurnal Inyk-h Sttate-j, I, No. 22, 1949). ~ SKAYA.N. P,. , ordina-tor LEVITAN, Kh. N., prof.; (,qp Treatment of gastric and duodenal ulcer. Sbor. trud Kursk. 908, med. inst. no.139369-372 '58. iMIRA 14:3) 1. IF kliniki fakulltetskoy terapii (zav. - prof. Kh.N.Levitan) Kurskogo gcoudarstvennogo meditsinskogo instituta. I! (PEPTIC ULCER) GORY;v"'PlY, Ya.V.1 SMETSKIY, MA. -- - -, - Some advices for the maintenance of the IW7 "Moskvich" car engine, Avtomobilist 1:100-107 '61. (FLipil 15: 1 ) (Automobll~-s--Engines) GORBUNOV, I.P.; GLUKHOV, Y.P.; KOTLUKOV. K.G.; HOSKALEV, V.D.; SIPAYLOV, Tu.A.; SOTAN. N.14 SHUTOV, R.I.; BTKOV, S.G., red.; KAWMAYA, M.D., red.; BLAZHHHKOVA, G.I., tekhn.red. [Training methods for members of civil air defense groups) Heto- dika podgotovki lichnogo sostava grump samozashchity. Koskva, Izd-vo DOSAAF, 1959. 165 pe (HIRA 13:3) 1. Vaesoyuznoye dobrovollnoye obahchestvo sodeystviya armii. aviataii i flotu. (Air defenses) . SWUT#jT,.N. ~~ - Work of the population in conducting emergency rescue operations. Voen. znan. 36 no.9.-29-30 S 16o. (MIRA 13:9) (Civil defense) SMEYKAL, Karel "Heat-ne-sisting materials for glass melting furnaces", by N.V,, Solomin. Reviewed by Karel Smeykal. Sklar a keramik 22 no.1001c~ 0 162. 16(l) PHASE I BOOK EXPLOITATION SOV/2445 Akademiya nauk SSSR. Vychislitellnyy tsentr Vychislitellnaya matematika (Computational Mathematics) Moscow, Izd-vo AN SSSR, 1959. 183 P. (Series.- Its: Sbornil; 4) Errata slip inserted. 5,000 copies printed. Reap. Ed.: V. A. Ditkin, Profess9r; Ed.: M. V. Yakovkin; Tech. Ed.: I. N. Guseva. PURPOSE: This book is intezlded for applied mathematicians., scientists, and engineers. COVERAGE.- This book contains seven articles concerning the development of new methods of constructing nomograms of practical value in computations. The first two articles,, which make up the largest part of the book, deal wAh various aspects of-practical nomography. Much attention is paid to the nomograms with movable scales and to the nomographing of canonical forms, Projective transformations of alignment nomogram . design of' nomograms on high speed computers, nomograms of polynomials, elements of the theory of nets and their application to nomography are also discussed Card-1/8 Computational Mathemai;ics (0ont.) SOV/2445 Lapteva, D. G. On Projective Transformation of Aligament Nomograms With Rectilinear Reading Scale 150 Cheprasov, V. A., and G. Ye. Dzhems - Levi. Design of Approximation Nomograms on High Speed Computers 159 Denisyt~, I.N. On Effective Formulas For a Projective Transformation and Their Applicattion to the Construction of Empirical Equations l62 Denisyuk, 1..N. Certain Polynomials and a Nomogram for Their Construction 167 kalova, T. Elements of the Theory of Nets and Their Application to Nomography 173 1. Fundamental concepts of the theory of nets 173 2. Auxiliary assumptions 174 3. Fundamental theorem on hexagonal nets 178 4. Thompson and Rademeister figures 180 5. Application of the theory of nets to nomography 181 AVAILABLE: TAbrary of Congress TX/mg: Car&-8/8- 10-30-59 ------------- - ------------- US6111/Analytical Chem-Istry ~~unstiuns G-1 ',bs Jour Referat Zhur - Khimija, No 3, 3-957, 8Lo6 Author :-.-Smey1.c-.A- A- Inst Academy Of Sciences USSR Title Latest Advances in Radionetrie Analysis Orig Pub Sb.: Primenenie radjoaktivrly',,11 i'-YOtO'Po',r v prom-sti) meditsine i s-kh. Z SYMPOsiLud oil the i-,pplicatirin OP Radioactive Isotopes in Industry, Medicine and Agricu itu 1956., PP 153-lb5 rY, MOscow, AN, SSSH, Abstract : A survej. For the detelmination of trce amounts of Ca in the presonce o.c F,, the author irradiated a gm Sample for 2 -10 weeks. For the suparation o,, Ca45 and (r! 152 days) the main mass of the F:2 is extracted with eth4r, and the residual r-e is precipitated t0getIP-'r with Mn with NH40H; tile Ca is sep-Irated in the ro ment of the P-activit 01 o" r"C2C)4- In the measure- .y of CL 5 self _absorption. c0rrr'ction is made for Card 1/1 34997 s/igo/62/004/003/01-1/023 31211/3101 'P 0 9 0 AUTli'ORS limoy 1,alk, -P-. , Frenkel I , S. Ya. TITL-1: Selective interactions in polymer chains. IT. Effect of !,.yJroren on the copolymerization kineticz of methyl m,~thacry-.,,te and methacrylic acid j,E~',IODTC -'L: Vyso'-o-to1eku1yarnyye soyedireniya, V. 4, no. 3, 1962, 429-4-32 T~:".T: T",e be-c.~oyl-neroxile-i-ni-t4-ated photopolymerization of a 10:1 mix- 'd - tu!, ie- ture of mcth~vl methacryla-te and methacrylic acL was in enzene uzin.,- co I culk ani in r varYin. ncentrations of the tronorrar ccmponent~. -perimon' was performed twice: ai`h the nure components and -.,.ith -3 20~i~ ' '141-,j ethyl for,,,a-mi~e (DI~Y) added. A. 2 5 0 ( SFL; S h - ? 50 e r c -a ry va3 used as tl,,e lirht source. The cour3e of the oolymerization V4 determined by mensizrin'- the dielectric losses by a method deZ,--ribe-- in V~rsoko:.--,olek. soyed. 'A, 419. 1962 and, simultaneously, the free-radical con- centration was measured with an em -Dactrometer. *-..hen the mixtiire with D~"'.F is bullk-polrmierized, the gel effect is retarded and captured free radi- c-~ls -tire recor4ed but at the end of the Droceso. vizco-sity Car"-' 1/3 3olecti've interacticns ... S/ 15-0/06 2/004/00 3/01 710~ 3 312"'/3101 ,,n~ forr,-.:itinn hoE~teroreneous systems. u..2 '-z-nsfoz-._, the ayztara n o no t- o r ccn3i.-,tin~, of hono-eneoua pha3er, cie-t,vinr.- the hydroren bords ion,._-_,.n, the carboxylic f-rOUDO. The overall rate of polymer4.zatior ~11:~ dtza to t`e i-ni;_:nced mobility of the free radicals. T he f. hc t c'--,r_~cter of ti-e innizinn. 3yztem in the _-"bsence of D.-IiF r-.av be the cau.;e of t',e i-ncre-~--o in !LI contpnt in the heavy fractionZ of the copol.-rme-r. Th e r C. _rc ~ -firrurc3 an-,` 5 refo-_encos: .4, Soviet and 1 non-i3vi,~'. Th a referarcc U -o publication reads as folio,.--s: R. j. U ..;elviiie, D. '.-o. Ovenall, D. H.I. 7.-'hiffen, Tran3. Tar.aday Soc., 9-~, 1133, A530CIATION; institut vysolcomolekulyarnykh soyedinen-iy AN SSSR (institute of HiCh-inolocular Compounds of the AS Uji) SUB.17ITTE D: March 3, 1961 Ix Card 3/3 S/181/63/005/002/046/051 Macroradicals in solid polymers B102/B186 K 10 exp 00*2000 0 3 18 f-240 CM3/mole-sec; K 107exp 23000*200 anyna II k- RT III RT takes several hours. The macroradical separation is due to disruption of hydrogen molecules from the polymer chains; a migration mechanism is assumed for the radical state being effective from chain to chain. The macro- radical disrupture, is strongly stimulated by oxygen due to radical oxida- tion. The destruction process by 0 2 is accelerated to about 100 times the rate under normal conditions. The kinetic constants of the macroradical disrupture in the presence of oxygen were measured and their temperature dependence was determined. If the oxygen is eliminated from the ampoules after complete radical oxidation (only ROO-present) the rate of macroradi-11. "cal destruction is decreased by a factor of 5 to 10. Also this effect speaks in favor of the hydrogen migration suggested.. The regeneration of the initial carbon radicals of polymethyl-methacrylate from the hydroxides on oxygen evacuation occurs more rapidly a' 0 0C and leads to a 5VIo restora- tion. It proved impossible fo explain radical destruction by diffusion pro- cesses; the only mechanism possible seems to be the radicai a 'tate migration through subsequent disrupture of hydrogen atoms by the polymer chain radi- calo. There are 4 figures. Cax& 213 SOMMKOY V.P.; S11EYUN, S.M. [Smiiump S.M.) Investigation of the viscosity of the ternary system water - ethanol - benzene in the critical region. Dop.AN URSR no-5:649- 651 161. (MIFLA 14:6) 1. Kiyevskiy gosudarstvenny7.universitet. Predstavleno akademikom AN USSR Yu. K. Delimarskim LDelimarslkyi, IU.K.]. Micosity) (Ethyl alcohol) (Benzene) SMIALKOTINA, H. SCIENCE Periodical: KOSMOS. SEM A: BIOWGIA. Vol. 8, no. 2, 1957- in French. SMULKOWNA, H. Certain conditions necessary and sufficient for holomorphic functions being one-valued and bounded within the unity circle. p. 1. Month4 List of East European Acessions (EEALI), M., Vol. 8, No. 3., May 1959 Unclass. L 03779-67 EWP(j) RM --ACd- R_RzO~jfl;~51 (N) SOURCE CODE: PO/0099/66/040/003/GW7/04W AUTHOR: HLA~~Jozef; Smialek-Kazmierowska , Sonia; Maliszewski,, Bogdan Warsaw ORG: Department of Physics, Chemical Faculty, Institute of Technology, (Katedra Fizyki na Wydziale Chemicznym Politechniki) TITIE Dipole moments of some phosphoroorganic -)mpoundaiwith sulphur and selenium SOURCE: Roczniki chemii-annales societatiB'chimicae polonorum,, v. 40, not 3P 1964t:` 487-488 4-Y TOPIC TAGS: organic phosphorus compound, dipole moment, sulfur, selenium ABSTRACT: Dipole moments' of 6 phosp'hoorganic compounds with sulfur and selenium verw;, determined by the dilute solution method (in dry benzene) -with an accuracy of t O.M. Orig. art. has: 1 table. [JPRS: 36,0021 SU13 CODE: 07 SUBM DATE: -190et65 OHM REF-- 001 SOV REF-- 003: O'~H REF: 002 .-Card SMOLINSKI, A.; KACZKOWSKI, 7.; SMIALKOWSKI, T. Measuring system for highly selective filters using a Neuman type rec'Zrrding device. Arch'Welektrotech 12 no. 4: 768-772 163. 1. Zaklad MagnetyRow, Insty-Lut Podstawowych Problemow Techniki, Polska Akademia. Nauk, Warszawa. SMOLIVSKI, A.; KAUKOWSKI, Z.; SMIALKOWSKI , T. Influence of the tuning and tracing rate on the recording fidelity of filter characteristics taken up by a Neuman ty ,pe recording device. Archiw elektrotech 12 no- 4: ??2-?79 163. 1. Zaklad Magnetykow, Instytut Podstawowych Problemow Techniki., Polska Akademia Nauk, Warszawa, i Katedra Magnetykow i Dielektrykow, Politechnika, Warszar'& SMLUZOWSKI, Teodor.. mgr inz. Ceramic ladder filters for radiocommunication receivers. Prace inst teleteabn 8 no.2032-135 361+ SN,'.IALC-4SYA 3YIALU.;3Y!-y N. '--~or Cre consideration of' people going into tEe Tatra -pLrtant regulaticn. -p. 22. P 22. An L Vol. 2, fio. 4, April, 1955 TLMYSTA. Warszavra, Poland G-KGRAPHY & CLGLCGY So: East huropeori Accessions, Vol. 5., Eo. 5, May 1956 S'4IAIDWSKA-KEDZIO'WA, Krystyna Curare in the treatment of peripheral vascular diseases. Polski. przegl. chir. 28 no-7:663-668 July 56. 1. Z III Kliniki Chirurgicznej A.M. w Loazi Kierownik: prof. dr. med. W. Tomaszewicz. Lodz. III Klinika Chirurgiczna A.M. (VASCULAR DISEASES, PKRII~HXRAL, therapy, curare (Pol)) (CURARE, therapeutic use, vasc. die., peripheral (Pol)) SMIALOWSKA-XMIOW,A, Krystyna; PI OTROW I CZ- KASPRZA KOWA. Krystyna; MMIA, Ty-tus Conservative therapy of peripheral vascular diseases based on observa- tions of the out-oatient clinic of peripheral vascular diseases at the 3rd Surgical Clinic, Medical Academy in Lodze Polskie arch.med. wevne 28 no-5:779--782 19580' 1. Z III Kliniki Chirurgicznej A.M. w Lodzi Kierownik: prof. dr med We Tomaszewicz. A&res autoratLodzi, III Klinika Chirurgiczna AeMet u1. Kapcinskiego 22; (VASCULAR DISEASYS, PERIPHERAL, there drug- ther., hosp. report (POI)) SMIALOWSXh-JMDZICWA, Krystyna Thrombophelbitis vdgrms of superficial veins during thrombengiitis obliterans; Polskie arch.med,' wewne' 28 n0,5:839-840 1958, 1 2 111 111niki Chirurgicxnej A.M. v Lodzi Kierowniki prof. dr m.ede' we Tomaszewicz; MMOMBANGHTIti UBLITiaAWS, compl; thrombophlebitis migrans (Pol)) (THkOXBOFM-BIT1S. atiol, & pathogen' migrans, caused by thromboangii;is obliterans (Pol)) 6RIALOWSU-MZIOWA. Kry-styna; PIOTROWICZ-NAI)TRZ&KOVAO Krystyna Results of,the treatment of obliterative peripheral diseases by means of excision of the sympathetic ganglia and adrenalectomy. Polski przegl.chir. 31 no.12:132371335 D '59. 1. Z III Kliniki Chirurgicznej A. M. w Lodzi Kierownik: prof. dr W. Tomaszewicz. (VASCULkR DISMSES PMIPHXRAL surg) (AMMIOCTCHY) (S"ATHKCTONY) PIOTROWICZ-KASPRZAKOWA, Krystyna; SMIALOWSKA-KEDZIOWA, Krystyna. Evaluation of the results following adrenalectomy in the treat- ment of obliterating diseases of peripheral vessels. Folski przegl. chir. 35 no.9;985-988 163. 1. Z M Kliniki Chirurgicznej AM w Lcdz~(kierownik: prof. dr. W.Tomasz-ewicz, obecnie:doc.dr. A.Al-ichniewiam) oraz z Poradni Chorob h7aczyn Obwodowych przy Wojewodzkiej Przychodni Specjalistycznej dla m.Lodzi. Icl I 1. Departnent of Conaparative Eeuroaratomyg J'agiellonlean, Unl- vemiivy3, 'KnOmw, Foland. '101 No 5. Xay 1962. 1-1. 'Tho Sixtt so~~alon o., the counal! on cooden,7 and Cur- E-Mptq. - V. BAran*A; PP. 226-22T- 13. "On SatisfyInS the WIT Hoods of Ooolln'AQ Collo ln the Povlats &na Cities,' Zdward 14. "Cumetlon. of C.Loodalio ?olea '"" E. ;g1mlova!d; Pp. 27-223. eL-7-7 -.- - - L15 ~- 15. SuadAy. Z"poag oLmdrzej Ryazard P. 228. 15. "The Thoum=dth Cradultn of the Carracp~)ndince Construo- tion Tschmlial -School In Warnaw," signcl bj; p, 229. 17. Book Rallov: Catologuo of vAps of tho VICIkCPOIO!:A 7ownm and VilInSerm" Zt. Jaruez rVCW=l,_=sttr of an- ginearins; p7. 229-230. 18. "Sac=d IntermAticnal Diutsmo4 Reavur"am-4 Cours. Ll Vo- naco." 231-232. 19. "XootinZ or the Sc!Jentific Cou-joll of the loatItut" 0, Goodoa7 end C--r,*SrtLpLy (%mdA Naukovn Inatytutu Seod4zli I 1ALrt*Er-%fll); signed S.D.; p. 232. 20. "Review 0d Ir-ractvau on Ceodatio Law, W. Emramakt, --rActer of tne.Lmoarlng; p. 233. P/4 S"IAT,"-L'71, J. 3uilding m.--te-ials in architecture. p. 218. Vol 10, no. 8, Aug. 1955. ',IATERIAUf BUD011LA"F'. '~,.hr-aw, Poland. So: ---',Ustern '71uropean Accession. Vol 5, no-4, April 1956 ee 0 0 0 a a a 0 0 0 W-0- is 11 v a if b A V a J7 :a $1 M It M Is #A 11 W #j 41 v 41 a A I L- A-A-f Al A -A k 4 It P Q A L- L T 1-1- AA N (z I'V .1 a k A 0 1.0 ..r' ..fat , ..CO. 04 SYnt!106111 Of fiallinS. AlICIM S161ALOWfUL P11004YIJ Chem, IJ,:W,' -- -00 0 AWr a i,vi~w J nuller at Ifs~ntpta to SYS1111c4st I'hNII. dim-fly Ifout Nil, 01141 Call. and it-6 drtivs., S. rvlhwt!i the :"uItA of tile own w4wk. Ile fitid,, t1j,,t 111C uw 14 .1treW 40 0, NJ C4WyjI carrifri which fix the JICI arising froM the reaction betwctm PhCJ and Nil# -0- increase the yield of PhNit. only slightly. at best The low yields are due not to poi. 00 a.- modna uf the catalytt but to certain Aide fractions, land t'- n reversad of tile reaction. .00 0 IW-1we .4 C() al.*I 1.1%rcri this yield. Of the actirs of br-p".11let.1 dipAWRAImiRe ' I i l ffi f -00 e's su a. pf-114%:rd ts quointit c ent or amfirmat'Ity tjoal. WMA '"lls, on C Iv.(x 4, 6 00 00 tontli. Ni and Pit, It was Md. Col,wituctrically by thr rr4clhaj 1.1 Prel, 111 1.1k). 1 40 A C. ZACHLIN .00 00 see 0 ~60 0 : 00 =00 09. 'Zoo 41 it It .1141LLI~Wk.t MI-IL41 CLMIFIC.110N - too U It A, .1 ' ' ` .3 'A L I a ad a I W w 4i J WX 3 6 0 it Ct it v 1 K a n ft (t C 0 0 0 0 0 0 dne 0 9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 00 A 60-3 000 00.3 09- 00,11 -- i-l-vi 4 it a U. N11 0 v Irv a awe 0 pseA6 Velk -of 1i "rate oxy hidammamilm go moopw Wft batum 1684movownw, of so *&owe 4111d li sow amob It: in" OMWW 0000901le, tu SAMAmi: Ueda --varim ' .4numailli~~ 6, , ll~ frem-. 011=14 _-iww dhah3bk With m!d i I'donsity of earreak- and we ascribed to the am F dgg- to W fumatim of deposits an go fm&~, - The tv*Wty, *1 diesclutim of Me" 000- P as" is exprweed by gas I mpnmen#A 4~&* = wee - ol oarrimit in mp., x is-tite omdwdvkY of 00 p - d d k j coo ur e . &W R. aw " P.D. at j w mw A Wgo* q of 16 Current uld with am Circuit, "1 400 ir Ii,uw illiailocal nwelauft lift to the dopowt on mid 0 Is the rwAstsum capacity of Un oWL AL wavamowfflu v00 . "mi&m eye" mwdma*, OwAnd (sea low S"614- 434131409 G"v &1I vILL 1A I I a N 0 a a I Ar a 0a a 3.6 v 'A a a a, As . 0 0 0 01;, 0 0 0 Iwo 0 0 9 0 0 0 Osseo so 0 0 0 0 4.0.4 9, 0*000 04 0a so a 0-41 0 n r F -Il- 00 .of. Id it It At 0 a t-A- I . .,aD "D I- C.". -00 Idiom All"& nod M, 'Alu 00 11,33 aith 00 al A StIALLUNGKAL 1.111111ATIAll CLAIIWKATMO I ti,ld- .1. -1 Cat b U Its AT to A, u III IT IT It III, it K a It a it it K a 0 , fee 1::0 0 !"'00 Lldbdb me ZO 0 4 vim N 03 a a 3 .,to all 0 4k oft 04L 04L 04L 04L o 4~ *-*-e 0 frO-0- 0- 0 o 00666660*0066 *2 oil u a 0 ;s oilvi . - - , .-- .1 IL- lot ge Oka 9--0411 oil. A'a all vnn I;rg - .1 . 4 1 c- 00 .4 glY V7 00 W&5-3*0 s2k.~111-ti off Z. _r A. -q i4f 00 Hill A I is .-1.8 L Z, A 12 1-, r1_1 _j I d 1 -2 jij ~r Q! V I r 0 iz I J 11 99999OW9,49 we We aw no 0 !"1R of 0 0 0 quo ~10 0 1 ~61 so 00000000000-04 SOOOT 1 0 0 0 0 4 0 4 0 0 410 .0 10 1% C At V I U A 1 1 1 U li a- ,A 4 1 2 1 1 . It I 6 N 1 . 1 , 1 . . 1 4 K L, 1 11-1 - A CC, # L-1 , 1 01ACCOW10 A10 020F441111 -AD$ t 00 A'Xm RwoWba M int ile Apohnum to tM 00 Q001100"MONAMMdINOWNIkochwhNio" 00 go (Wiaduinuk-i lmtytutu MetalwWi i MetalolLuawstwa. 1936, vol. 3, Vo 00 h tri li u lv l i t ll ht i k o-e ano. en o e ve lRo in e ree, a ga croscolle, it se um p , a g 900 meter and it registering drum, is dewribed, by mealux of which thi, rellectiviky of it very *mail area. of a aliecituen can bil nivalstirt4l. oo 0 The six-citnen is mor4txl to and fro and forward at the same time, mu ROIS go -3 that it certain area ix " covered "; the record on the drum consists of a nunilm-r of lutrallel lines with kinkia of various sirwo in thein, Joe Ithe kinks etrruspinifin W w *: l ' d lli f h i i we e or ritirlin ng nou-snet" c saulpleo of the 1100 o t n F. pparatusl inclusions in steel, pearlite in carbon atcel, graphite it% cmt iron and the average bric-ar crystal aiw in a b cring metal are given, is A I a S L A METALLURGICAL LITERATURE CLASSWICATION .41 i A - - to go it 1r of o Is 0 a Ole 0 o 0 0 0 0 0 0:0 0 e 0 0 0 0 Ole iigoo 0 goo 0 0 0 0 4 0 0 * e.&A CK ~v ztL I i-A An I S I N 0 1 If 14 1 a a 3 1 V 0 0 0 0 0 0 0 0 * S 0 0 0 0 0 0 0 0 AL-0-0-0 0 110see 0 6 000000 4 **sees 0 of 9 :#-1 7 A A C e_.Q A-1 -I-- 04 0*10 0419P 400 00 06 00 Fe 0 0 a 0 0 0 0 0 0 a 0 of I 10 1-0-0-0 0-0-0-0 0 0-44 910- a US Mun PC 41 1j"414'Ve -A I . . .................... -00 a mam. Sdeffvlaim M. 8flaslow1w *Tm proft-govs as k raouvi)_,W3Y.'X' (41)-194-1mi. rvs smekjamar& v tWa 0 mulki Inofyh$x Nek2l A method is dwdbtd for & pfudue. -[ In Potiab. with F-Wish go=oAz"1melting inetals and o 0 118 of low f aluminium -0 00 tin of law Single-cryou of tin, leod, and zinc were Atained in 1p) mz.gt- ;..S hericalartals c 7pre lead. and :0 .3, Ifj..ii...d-,pperingnphitecrucibl~~- upper. d swakenstAl fornistion. while this tin sho. . pmum-d tendency tOws' Murn, antimony. and bilmuth- The 0 'A Irmak for lizic, slumi ' zinc samPlem belOt'll the etched sorrow of single-mrotallim tnt= planes (10,01, (1011), of (000j)-p- W_ R In the _0 a *00 00 -00 '00 goo goo 41i" UO Ij 01 - ----- tin., gn4~nv 41 we 0" ~It C*1 I.t 411til ~"v U_SS 11 r 0 f, b it N It K It ItU s( It It a K n I INt na 0 a v 1 01 a A a 3 8 v 0 0 0 0 0 0 0 a 0 0 0 1 2 ~ ! ~ ~D ! io ~ioilia 0_ 0 : 10 000 00 00 a 0 00 0 0 06 0 00 0 0 0 0 0 0 0 0 0 09 0 - - - 0 0 -or W W Iw ell sur -w- 'A as 1, it is IS " 1. '! , L a it r 11 A I I v 1 111- A-, v j )A 36 As ja AIR AD I A V a d 0 I'MUCI site 4.0 lse-w"6 -I. a s A monew it 0 car mmule Cryams:8. , , tKIM) T . " 12- A 14,10madhif left. merfalprit, merials. a. U 11 ucture of single cirylitalm of ZIA soul OR, ic l 00 is ir Ilse emerge numa 0 6 I"Sof ultere than VAR tile crymmilledtAphav -00 wientiatim of the formed stud"s. A -Allitle Cery,tal "i Zee. dv cu- let- hesia4mal Iasi's of wisivit is ttimet"I neatly pi~rptn 1 how% afts-t etclaing 'I laini "A6 ttlin h e cili , .4fly (IV t g 1 'lAttilwepertuerv. A illgle cc Vila). tile grontriger Oxi, t l1w l newly pist,110 I.? tile h.-tall-sua e-Anipt sweet.) .1 vehicle is . . .. Rallie's i le , , f a%i%l Shoals a kvitulair Stluctult, floest,% ~~ Rltectioll willt Regular Wd often hexagonal cells have tit) Li s d e .wor t Ig. itiV, IRV,camazonall lattim tit Zn. A light Col -l w tile sit t so . o K irrry its. stir evvn a lonaer Istating to tesup%. % ' Al lbp lisirlial all** suit tinove the ttto~aie structure. 01 ipf IV 'v fillit, /11 JlVr% still toner seliv lernfIrlivy IV, 1! wee ~ 4r ArltrFMAIIII Ifilwarel A . see Are* 1,00 09 '09 oleo WALLURGICAIL Liftg&TWW CL4SjjVVjC&jjOVe woo WOO - a u a 0) -- it Ag t a., 13.c a 921131C)"t, - - 4 Ilis 11 dK a.. I, A; a 0 6 1 IF 0 a 3 A a e 4 si 0 0 0 0 O 00 dolt 0 0 0 0 : 0 1 1 - Of as 0 0 0 0 0 0 010 9 0 0 * 7 t 9a off 1 vt 0 a **A - lit i. 0 Ph- t r It -16 wpit 09 1 -00 09 -00 aIt t 50UB OBSERiATIO-ES ON ME STRUCTURE 01 SLUWLY COOLID STML -00 ! a TUST-PISCLS. M. 6latowakis (Modocoici Instytutij Uotalurell 1 10 0 Wamw 193' , vul 4 Ne. 2. pp. 58-W). The Metaloxnaivatwo, tt th t ~ %4~ . o purpoes for which this ok 400 43 application of the Taminann-Midbinan mothod to the growing of 00 .3 argo faritic and austanitic allo) t&6 INfliculty was experi. i i f ; Z =;;~ h 0 0 W Ilst tuento n o t e C enced in obtaining homolmneo l .0 s ~jn the teol-Piam, HO-MUMPUM MW chromium atco Prel) w(Irt lit dollwi. ISO LotlIATURE CLA&UPICAVICH in 8 CM 40 0 Ar U 9 a g it U a AT 30 Al It Ig a 11 tu 0 A I 0-0 0-0-0 0 0 *1-- oo**00000000000000 j i r t S ~ it 12 t) m 1$ 14 It Is 21,2: amn AVAJ9,1031 12H MIS Ism 31390 0 ads" 6.z 0 -Pt- ?_.r, A-1. X_ I A_i__A._s_. . . I A 00-t 109 10 .00 a M , 'd 00;604 ftd mdw OW laftiiiiiiiii of Owsomim ad .00 goo 8112M& 31- lifflialowski. (Whidovaoici In tyttitit _09 VIA. 4. tvilt.-Der, TA 0 -Metalotins" No. 34, -00 (111 Polish), Exallittle" Of corrosion cracking III Merl. 00 Pit particularly under the influentv (if nitrate solutions, cited lit the liter. 0 0 atilm Tire 4wusited. 06itervatiom on vorrvition in girderm art, aLoo go relvorunlIvith nitrate Of works lit which serious cracking hail occurred. 114-oultit of experl. mento nit the Influenve of static stresses In the prtilenm of Wiling 410 a 5001 aqueotim aninionium nitrate upon annealed steel wirm 1-2 rum. 00.3 ill dia. are described and graphical data are preamited rrgarding the A ;:00 Influence of this treat ment ott ruild steel containing Olks% ofcwhon, goo 02290% of manganem and 0-12% of copper and an etectrolyt of ma 1e troll 0 Cont ining 0-003~ of carbon and 0-080, riganese. Pailure of ZOO 0 the irem occurred at strestim equal to 26-M10% of the normal teni-Aile ritrungth in a few hours. Theapparatum employed in the inviviti- age u gation anti the it-chniqueof con( oting the exjx-ri6nt# are d~ribi-41 in too - ------ --- S L a011ALLURGACAL LITER-TUNE CLASSIFiCAM .14~1 iLtil CK Cl"- lit 0 I ZA rw 0 is W I W of 5 A 4 3~ 6 1 T '14 U 0 At to A IT D 11 it x It It it x KW 11 ~ 10 0000 0 00000 .0 * 9 0 0 0 9 !0 00 1010 0 Ze 0 0 0 0 0 0 0 0 0 0 o~* lo 0 0 0 00600 : : 00 :10 0000 0 0 0 0 9 0 0 * 0 0 0 0 0 00 00 0* 00 I-swe" iol the knowtoAle Of tho caffoe4fm ot elloUlk 00 lichid Atn"jimki. l1riolthM J. WM~VOILIAI- 0* It. l6rebiwiv, so so 00 J *0 -00 00 P W 00 ~ . I : tie 6 AR I I Ir IN 14 - of (T 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 o, o w t 0.0 0 0 00000 0 * 0 0 0, o o 0 0 4 0 I . a no 1 10 it 11 11 14 li 14 it 24 is is 11 29 29 m V v 1) 14 0 It V 3A Q -L. a 0 F ~ A S L 0 r" W LE ;I I 4, 4 c "M1IIJzmtkm of 1W from the moll M_ A 11=40 fall. Ifetllurc. Jig") loveiliggliom wilp njud" In 1%plaill Ihe 11:11111v i'f the -00 c`rII- and IAF'ii"Qfr-I troctilft- of Zo cry"ii1s. In all"llil. -00 :%ncr with the opiniml of tilt- majigorily (if ftjjjIjq-. Ibr I-II 'r laminated Wortntr of Z11 cr.v%t.ij, is call,e,j Ily Inel.11lie -00 ad-nk". Th, inti ....... . .. f tile 1 4 llrrrntm in tilt- liquid. U,,,11nied I)y 1161md I p . ....... Daullirt- (C. A. 13, 21 f"d. 195. 1 IlPli 1927) 1 aod cannot lie derilive -in the ,trov- Itirr n( tht* inetill1it. t-gVjj;jj,, 1)1.c;llltr cry,:11., (if /.o also 00 41a will). front a ilicit wh~ich was SubjcCted to a Powerful shaking, or is,", a flowing ""It, IlhOwell a nnfmal cell or *a j! laminated 411"'clurr. A Ionlier brating at it-japs. j,,,jow -60 tile ruching point of Vn dom not remove thi% structure. =00 The CrYsIn. prmuire of Zu at he % .0fidificatiou tellip. (in ch"ll"c"ItY i"Active atmoTherv) k la,grlr than the sur- :00 face ttn-qitm of tile Zn tuelt. One hundred and thre, 'a I'dward A. Ackrrmann zoo =00, 0 =t 10 A S S L A -(TALLt)RGKAL L17FRATOE CLASSIPICATICS .00 .0 Gi It T-T -i '14 W IN 5 11 1 Ali * t An I s a U 0 if K it it t cl "to n I 0 0 0 0 04" 0' 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 a 0 0 0 a 0 41 0 0 0 0 0 01' 006006666660066440000006604600 090004990000 0 -~4n~,7 7- -0 10 0 gi 0 0 0 - 0 0 0 U to ja It 12 a N n A J7 x )v IC 11 U It W I% M 11 ill 1, s. 0 L k I A L ; #I - a it r Q I v I AA 60 9 Contribution to the knowledge of the mechanism of plastic defortnation and of recrystallizatlon of zinc. M- S .Anialo 11'"llooki Ilut. MdaUurt. Mehilox~ 5, WhiCh PrtX]Ut7r 4 41CIjulte qjeClV.,_,e q)( tile helKI)t ill lite 141111111V Were 416111t 1 -5 -2 li:llv~ Iligher IIjAn in Ili tingle. 61 -72OWDO. Cubic tell -1fluiPlus (if Zvi. cut frtltn single "Y'lal Ill-, 1~11.11,11-14,lv l" 11'. 1---- . I"laI4. %irrv "Od.w.'sk"I 1113,1111ell,lit fliterlion, JI(lixill, Intitic Nce Ili file -mid Lird. I fie ivelvoll .,f '1111(jr , .-l t.itt G.,-Atwn , "' I- wIll, It 'A"r -W (m II I., thr 1~, lite he'Ap'.4141 1.1.1 111 lkt,ll 'lit i1,411, . ..... 00 so Iscr, %.11mv Ijj5t veLlnvuh Wrem d0mumium. At % 1'1,.0 ection At I t,uill 0 ~itti ~) III,. late f lite lAill, 00 . . it L.rpr thait .1, Lg q. nim, ill, ill- WAIN incrra-%. I lie miry,tit. of ~ltljd_ - ,l, , l 1 'id..'A'h "'I'I it vvevd, tile I,itille, 'J.-r-1 .,f Zil" lit whiell tile Mint'l r-lml pr-hj. v.1 clit -1 lit he ~ .0w, dtteeinati, In etil., t-uipr,~l lier- Sliding 11111101A. (dilvell"ll .,( tile 1~ 4 l h Iwil-liculaliv ill lilt. bi %alplit'll lifiNinatt, and 1112111).alweiniiia j =00 H." via, 11,111 ... I N-11~11dicillall) curvid Anlmv I l-l tile ~ulllple adjac.lit 1'. Ill,- 1.11livIllm Alkne :.114) ze 0 ,11411j to the lotimilaik- I.icv A the h"t kind. lite premine valu"A of tile cri,71allitt,, la1r,% plaec a.- 00 , (i-11 of a rather ullif,wn" Urxe-gr; ill stra.,lure cast I.- h. ' ' -00 wrveil. rile rca,;on for die I,,rxv u..rmw if tile spre(l .f 66 -a the rvry.,4tu. at '_10) Ill IW 0W di-J)I-AralWe Go S1 "t tile III'MI1119 Ullinvilie -if file u4lniixi,. I'Alfty-11111t. I'll-an] A. Acki-Tinints t: KOO P01.1 i zloo . killi 1 a ;: zoo 0 7 4 LSO-ILA 1,11ALLURGICIL LITER.TLQE CLASSIFICATIGk Dig 3 ]too t ;,;7o .211 1 1 ~w lj~v ill 11:; t, t, 11 . K K a An I I a W o wr Ili o ;j a-, 0 0 O @ 00 0 O o 06 r 0 0 0 0 06 j 01 0 0 o 0 0 a F 0 0 9000000000000woo:: 10 f ' ~- ' 1 V, Iffiflu"If (fie a 11 Z'15 26 A it III if u IS 14 M M If M 19 A) 41 v Is U A g ~ rl" Joe A A Intercry"llas Coffosion of coarair-grujued attol gain- 00 dts In a solutive of ammonium 01tralf M. Smiajqwski, 00 00 a V. A. 32, 57A.24.--The role of grain Imunglarie, in Inter- -rY$t. COTTOSiOll was examd. Test minjil". cut from a I. AM. PC plate (C 0.055. Mn 0018, 11 O."A" S 0.019. C" 09 4111, Ni tracts of Cr and 'ii), which vM' r~fy'tfj. 00 00 it WOO'. W"v bent III the loan of a horw shoe and uh. -00 in-ted to the influence of 2 boiling b1)70 so)". A 00 Mctallographic examn. (if The samples provvi that the ago 40 a corrosion cracks proceed exclusively by way of the itrain bountla.ries. Single cryiJaN I)[ Fe do not show any 400 tendknev to crack forriiation. Cdward A. Ackcritiann coo 00 r.0 6 00 v Zoo .00 9 woo .00 go ~ S L A RETALLURGICAt LITERATURE CLASSIFICATION 0 go t 4114lia-11 10 1 0 i U a IN M3 is 0 ~ 4 f t - - O j T I 1A An L S 9 Od 0 0 & I IT of 5 a a I " I W IN * I 11 1 ". ii 0 00000 " , " " " , It W a Is IS t i a 0400*000-60040o. f 0 4 0 d 0 T : 0 : 0 0 0 Wo 0 a 0 0 0 0 0 0 0 e 0 o 0 0 'a 0 o 'a 0 0 0 0 0 0 4 0 0 4 0 e 0 0 0 * 0 0 0 0 * 0 0 0 6 0 6 0 6 a 40 0 0 f 0 ~To -" 44-" 0-,* 4 0 0 o o 0 0 a o 0 o 0 0 0-0f'-- 0 al I I I , , ., " " " " '. '. , " i, 2, 2, " p ., A L P r, ~o It. IT U v I Z AA he It oFA 00A 00 00 coffowon with nit"On emowuuds. 0 11,:effad Chem. 3. :;.,4 7(1113111. so 00 0 -00 so .00 -00 :0 -00 so -00 00 zoo 003 -00 0 -00 : 0 ;0 0 00 -00 of 0 0f AO a.0 _00 00 00 40 0 0 0f ALM-it A IjlAjIb~IKAt 1111RAILitt CLAWFiCATHIN tjo, 0 ,so it C'. lef ILL TI AT -9 3 4 p IV ll of K (T I'l %I K CT ff If Cf W13 n I An 1 1 rW a 4 A I W 64 0 0 0 0 0 0 0 0 0 0 0 0 0 9000 0 0 00 0 0 0 0 womemoma~ , is 0 0 o o o 0 0 9 q o a 0 0 1 .0 OW lot lot It N$t 1# to JAI 11 4 ti, M A A of 19; 40 it $1 11 SO a k-11 Ittop" #,$1 0 '$#to L. a p r It al I V I I I I I AA Is UI I"_ .,,.1t- 041 Cliffoefoo of welded joints and its PfevitutiOll, -A rvv;!1vr- 00 Teth. 78,511- 14(JOITI). Willi M-irlittlier'l. Edwaro A. AArrinwin 00 r.0, 0 age 00 =60i 00 zoo so* so* '90 0 bee $1 It WAI.I.OGICA MEXATI)III CLOSIM-110- 9 1' Do milli) is. u 04 .3 u 0 0 4 cr - IT tv 11 30 Ka CE q 91 PC TE it If at KJO 0 lo 0 0 loo ol * 0 0 0 0 0 0 0 a * 0 a 0 *'o 0 0 0 : : : : : 0 4*0 iaT: *_ott a 0 0 00 00 0 0 0 looloo, *0 *so %-if 0 00 00 A: OR I 1 0 is to 111jutI16 Ills ,A C r r it I A L -0- -K 0 00 *0 a 00 A 60 0 0 00 X J! 00 a -:~i' 06 a 1 go 0 0 00 e e7s 11 'i~ X H v U it 35 M 9 a a 4 411 a a M CRACKING OF HIW SMU UNDat THE INfUraCE OF INTERCAYS" - TAUINS CORAMION IN AMMQNIW4 NITRATE SOLUTIU. Smialowski, a B. Kopec, and J. Hichalik. (Prace Wawcze MOM go Institutu Metalurgii i Udlownietwa, 1949, No. 1, pp. 1-12). (in Polish). The authors present and discuss the results of corrosion tests on mild stool plate under load in 40% ammonium nitrate solution at. 1000 G. Contrary to the views of Straub and Ruttmanno plattino the corrosion tims against the load on a double logarithmic scale does not give a straight line. The presence of a little umonium phosphate decreased the rate of corrosion. Specimens cut at right- angles to the direction of rolling corroded more quickly tbeatthoss cut in the direction of rolling. Stools deoxidizod with an excess of aluminium, tampered at about 85-01 C. followed by rapid cooling, were highly resistant to intorcrystal1ine corrosion. Specimens reheated in nitrogen or hydrogen to above 7004 C. wid cooled slowly iuffered rapid intercrystallins corrosion. Tompering at low tamper- : tures (e.g., 6800 C.) gave the specimens considerable resistance. A SO SL AMIALLUItroICAL LITIEWAILWIff CLASSIFICATION ~00 40 ~00 .00 -40 .06 -00 410 Age :09 As* 411040 00' 11041 10 0 00 U fil AT 10 Hjj4 0-ti ;a;[ ff~g If 0 9 As 4 3 1 IF -I .1'eu 0 0 0 0 a 0 0 0 0 0 0 ro 0 0 0 0 * 0 010 0 0 0 0 0 0 0 0 0 0 0 0 0 411 O's 0 is 0 0 0 0 0 0 * * 0 0 0 0 0 0 0 di * 0 0 0 0 0 000000 000-0100 *0io,**** - Alow-%U (first. hirtaturgii. 6.1iwier. Ilo- Apo FT41). Prarr ]NJ:. Mrs. I (Alicir. 1949. 1115-1)(Hrislish suiumary).-The rcifticibility of purr (Vtriv (mide, Zito. Zu fetrite, atilt 1-4 kitIcitled pvritr contA. Zu (49.74':`~ Fe. DAIW';. Zn) wa. 41%vOilcated Hith It. c"ke-It"s, or coke its tniticing aqviltA. Thr 'fiftefelve N,wilw is the rMucilillity cd fetric oxtdc ill [lure (Mill Atilt Ill tilm with 7u0 wax foundl to hr radirr small. On cl-itrury. the miuvibility tA Z110 volithilml With F~ mulr 6 much lower thalt that lit pum Z,441. V.~W~udv thc Wild CA Z11 ferrite i. 't 'firiet our I.l.-u F,, mi'l zut). It rcmalits after the deuxidation of Fvl(). atul rendc" tht, r"luction of ZnO and distil. of Zn m(mr difficult IhaJ3 in the case of 7nO alone 1 14 rtfcrrnccs. I:. A. A. Adion of inhibitors in the add pkiding of steel. 1. INJ. ~mialovn,4_"d J, Fory- (Inst. 26tetahirgii, (*,jiwke. POWdd)'.--Pyi;Fi AIJAUltat Whir"flo Ins). AM. i (Allew. 1949, 147--.3(HngIi%h sunimary).-The inhibition effi- ciency was studied of 3 0r9. complis., dibentyl !itiltide, dibenzyl sulloidde, and thiomirbanilide. in the pickinir, 4 itor., steel, and other m"als. "Iwnzyl sultwe And 1hiorarbanifide in A conen. of 5(140 mg./l, i-ntirvlv r- 'train the It evulutimi during the pickling of naild in N11,41.21 10', but donoteownpletvivitin'ler Owdilln,ion of It intn the steel. The jwr~ncv (if Ni i'mi., ill Ille ji-i'l scAn. in~,es the inhibition efficiency In -Amne extent, the presence of Cu ions, on th, other hand. reduces it cun- lidembly. A gmtEY Content Of 110fiftal COUStitUc!"t4 - Ittel (e.g. C and 8) alsti reduc" the inhibition viliciellry. The jimatest inhibitiou leffietcacy of dilmileyl Wlfoxide it, I ICl was notad in the caw of M, Co. and FC; it wal S111.111cr in the ease of Cr and At, and the sinAlltst in the ra,e Zu .nd FAward A. Ackurt"un 03M Itils/011111"JUJOIJ 'If a " III It A ~ V-1- b ,L-t -1,--A P, -9- A-1-A-1- 00 A AnVAM-P!qM---.- p Roct tic 1 Of . 00 00 It A #200161,96 .1191 400 Nit slujill MY Alljoadl 041 0 a Dhmud d Wffib Pkkbg WIMM 8atialow4ti &w z J. Bust. lPrsoe Hadavrew Glownqp lwaXi" )&Wurvii i Odlearviolus. 1969, vol. 1, pp. [In Polixh~ A 019 .3 &bDn survey in given of malbods of ultilking waste i kling -M =- f li A k d th W = 040 & Famovory o AC e quGr. an - xu4 !w of VC800.711160 were Carried out in a vacuum erystalliast with doom ip*tios. The mathot! suanded is bad 00 m eancebtitalim of do solution to F~80,.HO by drying. RW term osigb auitable for painit manuleauxe can be 0 a 0 obtained by rosoging frrr~w aulphase in a ralary furnace at I Y00- C. rw 2 hr-7w- J- W- :J; N.: t: A I ~~LA -FT.LLI:FGIC.L LITfIRATURE CLASSIFICATICO j0- I -U SSA* OW F j itt n frDIP ~tAfKit Nit K It It It X 0 0 0 0 a 0 a * : a 0 0 a 0 0 0 0 see 400 Ise X, I s a Iwo 9 411MV12,130 ~Ilw n I A 6 C D 1P 4 4 X L a w va I u CV1 t.1 Irce A ob 100 sell go,, so- so- 3 9 IT q M 31 u 170 U 10 b 11 01, IN !-t '0 !4t ot sy v n q ..v ". "OtwS 001LINA(M13 BVILW11101 11NOVA11VISO W11.6sw So -uM pow u/ qjjA% jWQAAQj PUlt IV JAM 03 It 01 it 4A pus,-:), IN- ' ft 01 "I^ )m" 010". In AwavWa qjqjquj ,& N.1 3p..n:) tmv envw Uj "J"I ~ ft P130 41 4% at . Al"Wom b- OP I VOISOMIP p"*A I aq two 046 U914", VR-Vpl;"$W ~,wq 00 I R 00 r Oe tr -00 F - q - it; 46 m w vy I It U 4 -K--m L T a a so a K R ;11 ;1 f ;x it 01 It 01 %1 " 0 It 11 m I go 00,60 00 *so 0 600 0 0;0 so 4 a a & a a ease* a see 0 0; u A SCI)OGNAL-00 K 7 iN Y"Z E ts, Ak03nL!~j!!8 11, LET jttwq .~Lx 04M Gap one ow S fop 0 ow nil slum *36~736 *4 4144 4m 011 g SY Of At u TS "Ovps v, - ----- AISS11), sionivolill 1WN01inlivils v I iI .(119J."Idua in 'J." 10 jig ujdo All U! xuwft SuRnP -Ai-Plq j0 -01 a~i 'Paqminb ptm (K06 30 "q I -j uAgas;aq jo awqdoowm uw u; pa"', MdLuvw atLL *l.'NJIU )a ~af,c ptm 'Cunruswqj J. Uoq- jo !, L;-o , UM1303 gold- lftp Sapu pxqmm. 0" WR 14M UaX4-(4 JO UMVUF--30P 043 ADJ (T66 A :1 'o-v Vmt *,i*g pas 'I -r too a,--- .0. tqmioa U11 *(rjil-lql -dd -otgi m BAnlwpK niniAwR o2aum *~qm) -INDIF p popoo MB Moll am *0b loodu ax upt 9ttI Ito[ 0100 00000004 o Of 00 KIP 00 00 00 00 00 00 r 00, 00 00 a 0 a IS It (I a 11 #0 1 1, 1 1 v w 00000000000000 009: 0 0000000000099001000 0*000400 0e00 00 041 WW-W--~ 0 0 a 0 0 0 -i 00*6006**00066404*9 414-44 0 - A I W, ~; 11 !1 .' ts U 11 - It a; ~ it It a 14 15 Is V to N I, I, I: It S AJ k V A ft 46 41 4) 60 is LO ft- J-.&- L' a_ It 0. P I A -it V_-!~ _1' _A m PP It i low 4 . 00 A -CraAlfts of ;Ott attitel In Ammmahm niMM milatim, as incre;,ses with tile rAtio of the cross section to W% circuill. 00 a relluft of int"trYSIA'Jins Corrosim.-MAMIJowaW, 0. fermer. Addn. of 0.1% (N110111PO' of Vt 11)(NOO)l 49 KotxE. and Z. 161khalik. 11miNkH Litti-4; "70-809411); to tile N11,N(JI, valln. reducci the speed of intercrym. cf. C.A. 42, Mgk.-The influence of a boiling 4(r,' . soln. ' corrosion, while the presence of Cu anti Ag imm increases tit N 14NOB on steel specimens which were subject to te We n it. The itction of NII.No. Ott Steel is accompmicil by j unit bend tests was studied. T'he Influences of the corutin. f l dtvrlopment of N bubble%; they develop Uster at tht -00 _ ' o the so m. and the cointin., strmture, and plastic- and instant when the final tvrm).im crack occurs. Cold- .00 l i brat-treatments of the steel on the speed of cracking of rolled specimens cut in the direction of the rolling do not test specimens are also described. The aim of the extits. show Inclination to intercryst. corrosion, but spedmens goo ; was to find a relatively chc2p Mttb(kl of prevention of cut Iterpendicular to the rolling axis sh" more inclination J Intercryst.corrosion. The results of these expt3. revr-Alest to such corrosion. &eel droxidiml with an exec" of At that the individual Lictors responsible for ititercryst. cot- h i l t shows strong resistance to intefcryst. corrosion after * 4*0 ro4j" are very Intic nterre a ed and it i% difficult to wp. tomeilinS at Wit followed by quick cooling. AnneAling them. Wire anti shect specimens inade of C %teel and temps. below 71k), also h.IVV a favorable CITCo, but an, plaved tit b. Nll,NOj still', cr;ivkril undrr strcs~e.,& which nt-Aing above 7101' its air, N. or If Ims an advem ffect were romidmilltv tw1ow the temile strength of tile sttvl. - it it iti followed by 4ow cooling. Drcurl~nlzation of the a** The time required (or effecting tile CrAcking of a specimen 4orfiLe layer ;in,[ iticrat-c (if the it,). of grains (finertm) almt speeds oil, intercryst. carro4on. F. Orim i L A -f*ALVWA1 UTI'DOURF CII,SSIFKAW" 11 AL. 'Z7-LI C It it ft Sr it CC t( or 00000 0 0 0 0 41 0 0 00 1111see 0-0--0 )n ,_,.A41 IN 0 1 lkr 2 4 3 0 & *to 0 0 0 * 0 0 00 40 0 0 a el 00 6 0 j! I 0 0 010 0 0 * 0 0 0 00 Gla SO 00 66 0 0 9~ kcdon 61 inhibitors to the acid pWdlmg -9 Meet. 11. M. Amijlo=.Ad~ J. Synowiec, and 51. Sruca (Polytech. -ru=s-%1;M, Katowice, PotAnd). Prare Ha&xcm C16uwgo Imit. .11a. i Od1cw. 2, 3I-5(l%5M(Fnjt1i5h stun- mAry); cf. C.A. W-*j~The inhibition effikiewy of dibewyl .ulfide in If,&), miln. u[ 40" ww% studied vi. 6kinples tit vurims mwts of struclur4l stmi. No %411%- f.Lctmy results viere obtained. The hillibitio4i etticiency probably depends not only oil the cumpn. of steel but AV) oil several other factors, like microstructure. Surfwe stAt". etc. Further vtpts. concerned tnixti. -4 t-k-clmlytic F~ 1640MICr With %, Alld". 0( Vi Or CU lHowder. The fullilli. tion cificiclicy of dilivulyl sullitle W.1% filund If, 1w gTrttrr fiw vc-,N:i and Fr-(:u guilLm Ih.1" ftw pule 11c.and lkirlivil. luly fur Fe-graphite mixts. Hipts. carric-4 out Willi anifine and diphenybruine sbowrd that theu- camixis. have only Ld"t inhibitive prowrtits ftw %tt-04 in I J~dl.,Ltll A. ACkCtn%.WjjjI M-11, 0 0 0 0 it n 14 It Ad 11 V I a It 21 RO Id L a A- P : t A M. N Cc W ,-A-L-A. - 1'C4C#tjIj A.0 *~CP#Mylfl 009 ZIN& (in Polish.) 111L Ajj~ of ClAds" 00 ~ Pull St. Holew UL VdDUMM inaki MMQ 0 a ad Mae 00111 106 alea 1 dme IN Ca Ni J 1 kfiaed OWUL- WA Inslyfutu . 44=62 -W Wournsjort; VC % no. P. pad U: sintering tests using the 000 down4raft, method on W-t- con- * 0 a we It jag ""M an ma in the ater inly gas to small pa"gle adbos. Nat istactocy rosults 00 were obtala" t"= rolary AM "= 4r moval or 7A by th e down4 raft sin- Ph MW 8 were but the amounts too l i oX were of Mn and As rema ft for sumeseful an lication of =ethos. (sit Zn. r*F *****_W_W_W_ 0 0 a, 4W0 o 0 0 * 0 ~, Nit 1111 MaJAII Mh AIJ It U 41 44 t- -00 -00 see ZOO roe, roe goo 000 coi so: 40 no IETALLURCICAL LIMIATURE CLASSWiCATICIN be a a v 71 1 a Old 0 N a I IN Is 9 v U it 1 94 An tv tv it of (C K C9 $1 a I. I 40,A 'a o 'a 0 0 0 0 0 0-0 000 0-00 000100 0 0 0*0 0 & 0 00 0 060 O:e , ,~o l4tosntvw=-;i,heu-e 9; ~ -t~' a c a v G 4 a L a 0 a 0% a s I w a$* telflo 20tv Ofts 1:0 m 2 x 30 a i v it a4) a a 0 a IT cm AV 9 A & & - . . . . . 360 r. DEC IMTERMLS .4 AL III lit 04 00 00 00 . 0 0. 00 pet, . 00 00. 00. p AP an apptfio" j"qs "umnap An . . IN. d* I h" ou u w 0 0 awa M vwp IRM waf t t U I " -wipt -dd 0 : . ip 0- WMvPM_1 so Inv= smp~o "pow wufiu 00 00 - 00 va4m 16MI&JOL64 Oil 116103*6d it Dot 4.1 f f I , I , A n A :1 0 4 ;Sig 141145 its a b 6 w w I'll."41 0004 00 00 0000,00000 001 -1--.~---~---'-"i&-l-l~~-1.~~,i~~~-~i!t;--..--.,~~,- _I 16%. eL4- 8 / - s - Aei-r r - -/7- f-V- - - -- - lmftmw d Quad OulmOM d wN abd m mb d W*w WFOARM 4bM4wmdm Is mmmim some s~kAkm M. Siolml-ski. H. Umpsov, and C. Ukitiuwk ( IV&# Hadaw. Glow*, 114a. M,W. Wt.., 1451. No. 1, 17---n; J. Ima SswW Ind., 1931, Ift 442). R. It, CLAMM5. he rro,4s 40d mood U Gko" JIM, R. EL CAAM"- with btawd by. &Utb--, 4100*000*000*41041 oil 0 ? i 11P .0 ?1 10 0 12 m 1$ .4 A, -r_t it I IL L-A-41 m 0 * 0 ); Is T 0 0 0 0 * 0 j 10 11 u 33 N Is 16 V it is 4 $1 a cl &I -L-1- a-A-t-11 - ~%- A 4 I-D q~.jjj- '.wx 00 00 41 Infivem" s)( Tllrrmnl Trealmeal on Hair of CrAth. ~Mrbpft Sorel cam" by inot edC Ammuniumn Nitrate. (11, POIAL) M, Smialuu-s4i, E. Casior, alitl C. Bicuicit,vk. llrgj,-,. (3hr-903- "tu Y-rubs Uc(alurgll. V. 3. no. Alx,%:,- was ~Itlthvd (m 'amples of Sh"'t .%tilt 0 0 147 At unt vr % mitaw teltitill Alitt ijjjjjjvj%,j i fie 0 All Willi, 54111ttillit of NZILNO, ut (WC, Atiah,l, of div itlli ~ iluticat'.5 that tilt. I'mm And the (11%1F1111116111, lot thl. VI-811'.titi i is felated fu t V he rate'lf , ricking. P44:11 i% uAthikhe to V4. .11141 OPIX)" the ath(m of jjjtr:jjc.; 11tit it, pwwmv va,, I I. h., forl, dion of lg)vjl (0tv which acti-h-rate th'. flissolutioll alf 111;11--ri.11 At th, graj:1 li"1111114L,Tiv~, 1, thasmullmi'l; aw chart.411 All - 00 .00 -041 .00 10 0 .*jD ovo* see !age Z goo goo .......... tVALLtRrICAL 1,111F4011OF CL&$SlFK&jjGls At Rai U T1 AT W2 AS 0 at w ~-tm 7 no a 1, a v P IF 11 up m X 't 'MIA 0 0 0 0 0 Ole 0 0 0 0 0 0 0 0 41 4 0 0 q 0 0 0 a 0 0 0 0 0 4 0 0 0 C .6L. V tier ptoducal by the firin llorutA in Zxi,,rx. FulAnd). (A Testh;g the "MeAcY Of TALAMN mirthoills of desaing stM these substances Na'sio. w3s most effective. but none save mbined ii(h c f X 3 f surfaces front mineral.oIj layers. %I. Srujilowpki j. ' o o. o .4 % so o.,plete detirril%itig. A with 1% of one of the other snh,t-occi KAve I"t rritllt% I myst, Aod A. Nfa,lrjski. Ptjitf .ills ""aOll It, %which cit- ilir d~Ktcv of "I"Illifix "As M Wit WAI)- ~qjwlfllrnt fit Md-follml Sol' Steel Strlll NAUII (I'ZI tinlihille'l "1111 10, tit wle ,I (lie other wnh. -re lifisuCtif I[SVC better Molts thAll 211Y fit the LAM and then electrolytic3ily frentril In is soln. wntll. NaOll alone but worse than In cornbiwition will, N~00~ The 2. Na,110, 1. and NoSIO, (sp..jr, 1,37) 4% at clithoillo relatively twit rriult~ -etc obt.aitiell in ill vouiltimition "fib amp, per sq. dul., tit A) , for 2 roln. The rIcAtnil l , lilt.. of I % j.r,jjjjI 8 %ith I - of onr ill the 1 tiluil j. % mkiface was thell innuct,vil Ill a -11%. of 1-10% hy "l. if . firf f-ull. th.18 Other SWMAHCtil (OWIR INAMD 911"" lilt bcf Illachillt ()it in licilletle for I luln. The specimen after hu. I Voild S taken alone. IL)l ;l-~UtjqkNjCnf 1-1 IVS&31111 inersion witi allowed to drain for 3 hrs. during which it w3.s NA01 1 1. ~ltjd I.eallil S I %; degreisinir wait ja-ve N&40%3 kept upright on Wotting paper. Specimens were then ~ . effected In 2-21/1 min. A milt. of the first two substances 1 lljjecttd to chem. and electrolytic degreasing. after which ld coninjon mp I"; KAvedejura-sing within 2-3 min. A 3, the cle.inlitic,i of the surface will tested br the following iihin 3 min. al- of the firof t%,- and I f', gave w nilitt hiklw %%ritillit will% wilirr, weighing. u tr%violet bra. , . lot e us 1101' mt ritective l,tth c,41% lie 1 1 111.1 plating with Cu. The ellelit. dedicating %a% r -is %hro iwil"K Al"lle ine %rvrraI lionlinnivoli %%ldt ) I vim"; s j . c4fti"l -It by Itintlersing for .1 111111. at W-91V I "Olus' Elm- , , -either utterly ineffective Of only luotlestly effective. ;, Lvilig. I or more of the following substance : X 20 1. 'Nar frolylle degre-Asing in a sAiln. contg. Na,M o.75. NaOll 1. SiO, (s;. gr. 1.37), Ns'po.. Lecluil 8 (Na "it of the Con- n,l Va,!;I0, :1," at N).95- with a Ni ano,fc, and a catbodic " densatirn proluct of nAphthalcuesullonate with C1110). c 5 anip. prr xq. .1111. a, filectel c.1111111cleiv after of 3 r d conitnoti %up. olek- soap. nitplithenle sndp. Liltravon (an . . . Thr 1,,kth :%titl the rI,rtr0vtsc tnellitwl w w c"601.16-f, la-lu'.1 hir cit., 114"lj~ ud Nispw-l (4mulill. I . lilthoonh cffc'li%r in Irtm-ill,; ml 61111% I'll tr%t l'ur- poses were illellective ill fellitli. int Lilt I.Lvct* Irlt dunnit cottl foiling. In the 13ttcr ca%e only CtIlCt? wts effective. Jif. Ifoith 00 4`1 CCU t 0 11 11 it m is it It A Ila 213114 jivxpl~jolz JIM Un IS 17 JM PV Al 41 A A C-A -A I A L-A-A-~L I L-V t~ .1-11-3-JAA-All-CC M-111 Via "Df N.Cs 5itsA.0 ..QpixIt111 W. tm &sow a Awitimitims is AiM 14 d MmL Put )L SUdfikAPl1ki and Z. OAf0V*L (AMIP Al"MOCU OkWWOMP -rx-jjrjM,-jUl,& No. 3, (In PoUsh). The investifs- tie. of the nske of owob*i= of hYdFCM 1" 1136 ~1- - HCl sold irom or nkiml in %be - of dibmsyl. suipho"fle, JO-06 C.11.) at 4V Q showed Oat this inhibitor ad& stpunoy Wowed due by 96%) an the reertion with imn only in the nwv hem I go BN NO, and on the nactimi vvth nkW (slowed down by nme than 70%) In the ninge frorn 4 to 12 N MCL Irm and n;" ph%&" connected inme4bor Oki in NO " 4r,Q sbowed a reciprocal inhibition which diminishes with incmwijW scid eoncentea- moo tim. Dihmmyl muWbo" (0-05 r./L) - a d- in dw r&W of hydrogen evolution -a ion and Piekel electrodes a and a drop in current inkmaity of the cell Mlna/ff. labi tioa vfAciency is only Yffam;L-ted to the cAmcriftration ran" 2 to GY'Ra.77. C.. Seib .%..II.A ACTALLURGICAL UTERATtlitt CLAISIFKATICk ':,,-z-, to- Qt U "Lloo t!" A S 4 ad 0 a 0 1 S of 5 A a 1 7 j . 11 1 11A 000 0 10 * 0 0 0 * 0 0 9 0 6 0 0 0 0 0 0 4 0 0I a 0-00 41 * 0 0 # 0 0 10, e 0 g 0 0 o : : j #0 so go a 0 0 9906966.6 g,go 55 7 1, selsol. ms thr liln"llf PS-6alit'll n( I rail. Por- 1. Ffl-I .4 41 nd U., ... I III,- Va-.i~ali .... .. I in Zinc SnIfalor Solnli,sn. I III h,h,h i M ~ltjaWlin% A-1, mul V I'minLi 1'rsj,,- Chmowg., ImOillot. 114, ft. The di.mg,- of an-le jutviatal ,al. III,- imlictl ;it %mi".., .-Tv"I I.--it I. .. ...... L: C ...... I., ImIllut, I .,[III .. jil"Joloapi r. . - #, 1, 1 1" pi, J 1.4. IRIA I.-r m.'1" . It" I'- IIIA . ..... 1.1-- lic"Ill, III, pm- Ph ... ..... I III, I'l, amx1r, toulamms, Vi Ag IF,- /47 NOW is me NW d Modws Il I dMOWY, Hatsib Ilk, a-W1981).-Mol4b elt".Lvp to thassev fisto W kak outs. The to be inadequate. The remistance at metak. I* corraWM$ was evaluated quantitarely. The forces acting upoo me turfam of the metith am dbeumad in tittad. Each rewdve tneW ist considered to be on ezmgy carrier surrousided by a """we trench" of so 1-sul-das "-fayer. The following factors dog. the rate of corrosion am diwumsed: the oxidation of mcW in contact with air; the advadon of metals in sq. eloctrolym, when free If is "wed simul. tancously; the solvation of metals in sq. electrolytes in conjunction with depolarlution of 0; the poladsation of electrodes lit working corrosion-cell and atm. corrosion. Adam. 1. Pilior C, Chemical Abst. Adsorption of Men I vu-de on metals. M. Amia- Vol. 48 No. 9 LM iand K, Bull. a rp an (i I azy su on u May 10, 1954 d pow ers was M Y a desorption teihni . I . I I a qua in General and Phyaical Chemistry whic tr ' otom tric method vw-s useti Adsorption kotherlsTc~ given for Cu at 2, 15, and 20*; no distinct effect was observed for ternp, on the a rotiofi on Ni. Expts. involving Fe were unsuccessful... ed. values of t enthalY of adsorption. by the Clausius-Clapeyron equation, Iro. 0.5 to 13 kcal. per mole depending on conen. of d%=.yl sulfoAde in the soln'. used. These low values indicate that the. adsorption is phys. rather than chem William A. Pennini;n r) If 4. SMIALOWSKI, M. into Iron. h e I calhod, era.. vie t1O`a 0 Ld by a Of s studii is If into Fe f ine Fe ginialowski I of cathodic mgatjon Of a . jD1 adds Diffusion - the etc lutions is of so I 21, 505--521)-77 of measurin cuoly. IV' _101gatloft. method "'ns'stIng during the e e rate and 0-ition of the I coin Addi- cathode afleeting t Ic tment) are - t deftsito Itcting; - r.,Ctots . ,,at trea .and alUa 't from Its and curren=j ti into the wire (af`~! i clectlolysis. 0 in .of t Or the rn., th,d than bath eMP' 0 - ea, favO n the ca Olt is Bill;- ',liemi-strY - electroly o ~ S ml t""ur I bble~ I f Applied of As% 3. " 1, snaller ), aining InbibitOM t journal 0 rig ris, to muc cid Conti high. ressure Of a ~o and give April 1954 re acid or " a- due to a very Chemist cam 0't;1thcu ion ot"n"thlos cathode surlar"", diffus Industrial Inorganic StCd tlift 101 JIM) q,rul,ably -j T, RON. El ON ON; "M '"MMEM 2'~1011P SMUDIV-5F= Mal SHOYARSKAYA-SWALOVSKkYA Z. T, %~ "Study of Diffussion of Hydrogen in Iron from observations of Elongation of the Specimen" Byull. Polskoy Akad. Nauk-, Otd. 11, No 34, 1953,, pp 155-156 A method facilitating the evaluation of the effect of various admixtures on penetration of hydrogen into iron electrode during electrolysis is presented. The method is based on the relation binding the elongation of the iron filament under a given load to the hydrogen abundance. (RWiz., No u., 1954) SO: W-31187; 8 Mar 55 IT 7- al ior, Catholic f Qatur irals as a I Res'-dt 0 on o-- "The 17 -p lard) c1. 2, No. I 1-c54, v P .73 , uc. iui 7f , Vol. 4, (FEILL), Lr,, IT 's C: ~'.Olltbl~y List rX Fast 1-.anh 3-9.,r,-, I'Mcl. Vf - *A .7 due f.6 t] Imomes of increi The- pm alon do ' the F. f~hespl (CL catalytic the stabi If, and and. k Si ' iM4 of lia diffWal into this Ttain matIO6 tiii Increase hi boigth ofH aOS-621r;fd=.;tlIi of the r"Wom depends co ioufi&QfAsSbP.%I aadTa*ith -, ,:~ I,,- -~ ~ - AA- i~ --, i - I . z . !!=M= ~ - ~ - z-.~ -I m~ r~ . POL- .PpItc-a-bility'Od'Trifilie's itile. at ton 0. E fatt7 acids an qrew corros . F 1=1,.j 11. Smialowski T. Ostrows . Bahr~ Ora. polors. 34&-7' 054 in- r; flsh).~Fe ivire, 0.45 mat. dimin and -C 0.09, Pan 0135, St 0.001 P 01033, S 0.0-1S, Cu analyzing F 0.47, Ni 0.03 was tesWil in. 500 mm; fengthy The cold- 4 drami4im _atW give a -slle stmnsWo1-20-Q,kg;"/s 'A J, raw, Asteatd-I 1"S' ho k' ~mattbjfi" of zi-boll elw -AIIII22Y be ~Omd - WWI~~f L~: tube hung over, t OPPOSI e en 0 y 'I ri of 2, Im rini., -pouted id the ~Vesicl lifid Rio vatidr. ar'lOW:Wis ted be F_ cids- iL ato mttV, a .1 trod theso L-1 wg~~ tic In MeOIL rosion t me Vd c( fae3lindii 0 Ifeifatty L i wi tfi ibirdW.4ed chain- -_ but an ur ind The cu'r%_,-,.!udi4tc i6itlWgreattr them&oUC&OHISIIVM~~' _thL :a fatty., Smajjer..tACcFlt~~cqPcn. necessaryi --i- qtn'g'- ffic,,rate of for redu corrosion-cracking. . . . . . . . . . . . offattyacid bee6nihijadiorbed 'iin tfic~adlve_ te cen rs of the steel - surface inake thern hydrophobid and- this. since it eend(:rs ac~~ of the corrodiniT nadium difficult, contrib- tites toa slowingAown of tlit,. corrosion firoem. Themstalls denote that the extent to which the stress corrusion crackilig process is inhibited depends onthe length of the hydrocarbuti chalij. In a way confonning to the rule of Trautic (A fin. 265,!' 27(1891)) and Szyszkowski (CA. 31 133) which wils forMu_* foradsurpt ixin an tile fitrfa~c of aq- SOIRS C. IV, Schuk 1z 7 ~/TwArmittlmn of ilteal =der th) /Influence 'of' biteritil, M, blisters And mcks -produced by cathodle hydrogen. I, lowski and ?Oryst. Bull. c.71-.po7--,.si-, 'CO M -5264(in Englisill).-INIcasurcownts wcre~ ide of the deformations of annularly bent stuel.samples under the influence of their satn. by cathodie 11-in a salt. of'. - jcut from cold-rolled-tubing anahWrr-C-.OjS. blit-1-0-.52" 10,115 :0.22. P 0,015. S O.M%; The samples n ured 1diam., 15 into. lang,'0.4 nim. wall thickticssi with a 0.5 'min. wide gnp or strip cutout. Samples were polished, de- aesill, tile" colt. gremed, 2nd coated,with a thin layer of c, aected with the negative pole of a d.-c. source slid imlinersed In a small glass vessel, through which dowed the PAectrolyta 'at 25 + I . A Pt sbeet anode 10 X 10 X 0.05 nun. was placed In the middle of the ring. Cathodic c.d. was 0.1 aMp./sq. cm. The ring was removed every 30 min. and the width of the gap was measured, always lit the same Place. with a microscope. The width usually Intreased during elettrolygis. and also occurred when the outer surface of the ring was not covered with ceresin. 11 the 4112040 WaS 60 tile outside of a ring not insulated with ceresin. the &p during electrolysis often dWn"cd to 0 and the ring contractc& witit great force. In the Initial state the rings,did not b& come deformed tmder the influence of H. The gap voidth. eveis after a long period of electrolysi% remained const. of at the wo3t, increased to 0.40 mm. Rings heated at 450 or higher, gradually expanded under the Influence of hydro- I Multion, the gap acquiring a const. value on the av, about 2 inta. greater than the Initial width after about 2 hrs. of current How. Long, narrow cracks were apparent under the tnicroscopl! in 4pecimens satd. with cathodle If after ark-.' -pealing at 450'. Tiley were mostly transcryst. It h, t~m- .Sir *a4lo ' 6i W t l verst c O ee as the choJgl al comp i 4. thesii fi s- 11 ryst and -Michat Smiilowski , Pyare Komf. _ Ej _MW-24(Pu-5-.71 957)(Gcrm=mn ~ sLutm the a'c- ThlaUthors think-thnt H-brittleness of steel ue to _ 13 CU43 tion of cathodic H ed b Ih ju _%ySbf H In steel; _' _4U Ables in steel (Which fbllovv~ und not by the forination of 1, :the abovewild soln.). Thiswasshow o~ 2 diffetent Arinco steel bars of 3-6 MM. dianL-and 1804-NO min, long of Polish b"i u Jan., )Mpg.: , C 0.02'. 0.00i iod al The sarnplLs-Ilad the ct ' -~ , i 0 0.0 F0007, 0.1000 8 0.020 ' 0.15; Mn.0.00.0.06 1 6 00 0 Ti 9 SIO A 0 07 v 0 0 _ , - 0.003 . . .00, .0 ;. l ~ , iA1 0001 - 0 12 Nino 0 0145 012 1 00 01450 0M 0 0 00 . . . . . . ; - , , 0132; MuS and FeS 0 05-01 FeO 0 02A 0 , . 0.0088%. The samples bf steel ivere polarized In N the Aftwo %~441ruwc oUpt wire, thei=p. was* kept,-Const. at 21% mAdAb mhodicd;wai--__~ e, - -The first type of stW shoWedith approx. 0. 1 arap./94. cm; - ' ' ' On i 4 timeslarger dozigntioh thim the , d (Which ikrU4 ~ 6 d T i f 8 citza c '.nteltino was dec with I, 1, Al.. V, le t over to 4! SNIAL943KI;~I- M. POUND I'Stanislaw .13TASZIC - 3cientist in the Sernvice of the Poli-3h Nation," by M. SMIALOWSKI; , Prace Inst~~utow Ministerstwa Hutnietwa, Nos. 2-4, 1955. w" A -4 -k !R-tv - , ff 41 0-11 7 74f 0''Influence of TaMFiLcldztijt~~ olicHuffo A~~ aauxio~ T 4, d x ~.ft XT -P'-ttid -6V n -.a, v ag J-v~ 00 olue 71; BN soln of NHjW i In theFprekncO:'df di" normal ratty s ac16,, ranging from CAO.:& C,.,H404 shoviid'that'. addn of these coznpdg. 'Influend. irfimiotLULhidthiahod-i thode although to i of the-m jej~& djjrj!j lh-jhciasi~ of the latter.~, Mie~;tent of o1c;' atoms in a mol, of fatty .!tcld. -albe pre6iebc.e- id fatty-.6cids facuitates the passivauon'z6f-;Fi~,aodi~i-iii-itit:-Z~14 4NO, sjtn.-- Bernarid Rubin -es in d Of substanc Law TT T ""Penei art fi- H. JG.M BuH V15"N". I P&M* OVWICZ. ac P -10(1955XVa li).-CaUlytic poisons of the reac- ag tis tion 2H - Ht increase the yield of PhNHi in the electrolytic r m4action of PhNO, but do unt affect. the yield of glyoxalic acid (1) from %C20s. It is hypothenized that retductivn of PhNO, is ba%cd,on tbe action of atotnic It but that redtic- tion of HtC,04 is 4pendcat on tlic H ovcrvoltap. Addii. j of O.C2 g./1. As~%to, the cntholyte increascs Lhe yield of ~PhNffj when PhNG~ 19 redured wider the following condi- 'toH, wid,100 ml. tions: catholyte is 1(~z. PhNO,, 15 nil. J, 6% HCI- cathode L- 0, 1 sq. dm. Ph sheet; cathudic c.d. is 6 Wnp./;4,drfi-; andq L, a Pb sheet; ~ anolyte is tO9.' 11~Soi, ~-tcmp. i~-20 to 50*, and a ce:mide diaphragni. With the same cotiditions except for. a catholyte of 10 g. PhNO,-, 280 ml. 80% HOAc, and 140 rul. 25% HCI. the yield oi.PhNI12 increases In the order: . no catalyst < Sb, Se, or Te< NaS, .A.,Asl('h < 1.2 g.11. yellow P in HtS, or'thiourea < 0.021 CSj, Addn.- -of 0.02 g. 1. As,,O~ decreases the yield of I when MCA k reduced under the folloiflng cundltiuns~ cathode Is a 0.85 sq. din; 111) sheet;, catholyte 13 10 g. ILCA-2110 In 490' 11jSO,; cathodic c.d. Is 2J5 ait;p./ sq. dm.; anode Is Pb;. anolyte is I I% IttS0a; ceramic dia- Phra"'n, 9-11- N. NK P~ V_ - "r,"""1 depolarivition-Influango of Occtrolytb r4w., , 11H, Posa, I I., degree of deformation of iron cathodes In sulfuric acid solutions. Mkjl~L&tijalowski and ZimarjrLL P 0 L 0 N "'P i 29, rumary).-Spirals o f 101-11- C cd CA tNxitcallk in H,80t soln. vpand undor 1 ate-MI 1. . Of productd In a mannersitn"r to that of Bour- don tubes, as a result of a high pressure cruted in the Inter- cryst. spacts of the -9c., The resulting forvs tetid to in- I b w t4 iii ii i f i N 77. Orett4. t o of ctir u a o lite e Catl to i oh. Th d Il t th6 of ent promottr eletticats shoWs ft lloat'iclat6i Witua lite const. I of the binding force of hydrides of S~ P. As, wtd "bi. and tlie %ulue AI/a wheri x is the valence of the given ele- ment. Results L ndicate that.. during acid electrolysis a Large H pressure developi on the surlace of the cathode be- causL of capillary effects.. fit the presence of promoter ele- Incrits or ea Wytic poisons ritartling the H tual. fGrcwtiou. Colt at. H tributes to the risse in pressure and penetration Into thebasemetal The ability of the elernentsof theSdi an . 6t% r r i i bi d~ r a oups to act as pro noten s proportional to the g ' i of formIng by d _4ri es. Morris Eisenberg M - kciiil4COCRWI At $rnwowsm T~ Oitruvqki d an ) wi~ ii~ FxpMM-en-T-Were Traile with wirm of mild steel (95-9-,P, Fe, 0-09% ' * i 4 am- 0- uswn. at 97--a9 5 uuder te nlestisme C). of d , to i n nuen~c of- C~ fa actelerating stress-tormiian i the craddag im -%td prewnce of nitrates etc.- Solutious r, - . NO an (WO g.) "d NH - (30 g~) in water (1 1.) . . , solution (-.ik- proucid:'cr, k" di tka Y a ~x Ing VIC. nt di u 66 i i 6d r c o of , er A t MiAstening ve to IWO, nime a4, u 111i u wfo~~,d by Immexduri. -Carbonyl kun--wi" jl-~J-660A o. Ff. 03 'r3ed in -solution til) shwVed grc~atur~ T~~Liatancc C) immm to crar, jng~ it wires:occurrcd bnly~ia I)w~mce afatM.10i, and v~Ls a6~tCr.Ued ;n- , ~-. F~ - ' JI, - , itional, O~ a dd ~did hot-ex --bit cra.-M) 9. pol I LAAiW sWL w cracking ycryst' Samp es ex lntemi~ W.15 intsibitml by, kraigbi~dtain ~Iatty:. acids. bosc-- incmu~l with ikr e Or