SCIENTIFIC ABSTRACT LAVROVA, V.V. - LAVROVSKIY, K.F.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000928830005-6
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 20, 2000
• Sequence Number: 5
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

SOV/66-59-1-2,-,,32
Cold Stora-e Houses and Artificial Skiiting Rinks in'the CSR
air being blown doyen from the top of the door and sucRed up at
the bottom. Th-ure are 24 artificial ice skatin-rinks in the
CSR. Tt tahas 6 to 10 hour's
to freeze the water in the rink. The froezing pipes are laid
in concrete at a diGtance of 85 to 100 mm from one another.
The specific loc.d-for covered rink3 is 250-300 kgcal/m2 and
for open kinks 150 - 200 kgcal/M2. Ice thickness is 2 cm.
Skating-rinks with brine freezing system last about 10 years.
There are 3 photos.
Card 3/3

LAVROVA, V. V.I.Cand Tech Sci (diss) "Experimental research into
heat-exchange coefficient in theboiling of freon-12." Leningrad,
1960. 14 pp with illustrations; (Ministry of Higher and Secondai-f
Specialist Education RSFSR, Leningrad Technological Inst of Ref-rig-
eration:Industry); nwnber of copies not giveni price not giveni (KL,
28-60, 161)

BADYLIM, I.S., prof., doktor takhn.nauk; BUKHTSR, Ye.Z., inzh.;
VEYNBMG, B.S., kand.tekhn.nauk,- VOLISKAYA, L.S., inzh.; GERSH,
S.Ya., prof., doktor tekhn.nauk [deceased]; GUREVICH, Ye.S., inzh.;
DANILOVA, G.N., kand.tekhn.nauk; UPIROVA, Ye.Y., inzh.; IOM,
D.M.. kand.takhn.nauk; KAN, K.D., kand.toldm.nauk; JAVWYA.-Y-Y,,I.
inzh.; MEDOVAR, L.Ye., inzh.; ROZ W ZLID, L.M., prof.. doktor tekhn.
nauk; TKACEIEV, A.G., prof., doktor teklin.nauk;' TSYRLIN. B.L.;
SIRIK&LISRSKIY, M.G.. inzh.; SHCHERBAKOV, V.S., inzh.; TIKOBSON, V.B.,
kand.tekhn.nauk; GOGOLIN, A.A., retsenzent; GUEMN, A.A., reteenzent;
KARPOV, A.Vev retsenzent; KURYI23V, Ye.S., retsenzent; LIV&iITS, A.B.,
retaenzent; CHISTYAKOV, F.M., retsenzent; SUMMIN, A.Ye., retsen-
zent; SHEMS HED INOV, G.A.. retsenzent; FAVLOV, R.Y., BpOtered.;
KOBtIUSHVILI, Sh.N., glavnvy red.; RTUTOV, D.G., zam.glavnogo red@;
GOLOVKIN, N.A., red.; CHIZHOV, G.B., red.; NAZAROV, B.A., glavnyy
red.izd-va; NIECLAYAVA, N.G., red.; EYDINOVA, S.G., mladshiy red.;
HEDRISH, D.M., tekchn.red.
(Refrigeration engineering; encyclopedic reference book in three
volumes] KholodilInaia takhnika; entsiklopedicheskii Bpravochnik
v trekh knigakh. Glav.red. Sh.N.Kobulashvili i dr. Leningrad,
Gostorgizdat. Vol,l, [Techniques of the production of artificial
cold] Tekhnika proizvodstva iskusatvenno.vo kholoda. 1960. 544 P.
(MIRA 13:12)
(Refrigeration and refrigerating machinery)

AMMAMOV, S.V.--(continued) Card 2.
1. Vaesoyuznvy institut rastaniyevodetva (for Sachkarev, Lizgunova,
Br9zhnsv, Gazenbush, Heshcharov, Filov, Tkaohenko, Kazakova,
Krasochkin, Lavandovskays, Shebalina, Syskovaq Makcanhava, Ivanov,
Hartymv. Girankot Ivanovap Shilova). 2. Gribovskaya ovoohohns7a
salektsionnaya opytuays stantaiya; chlen;r-korrespondenty VaesoyuzMDy
skademii sel'skokJ4ozyaystvennykh nauk im. V.I.Lenina (for Alpatlyev,
Solov'Yeva). 3. Daystvitellnyy chlen Vaesoyuznoy akademii sallsko-
khozyaystvannykh nauk im. Y.I.Lanina (for Brezhnev).
(Vegetables--Varieties)

BOBKOV, Vsevolod Andreyevich,, kand, tekbn. nauk, starshiy naucbMy sotr,;
~LAVRO~VAV.~V. kand. tekbn. nauk, nauchnyy red.; EAPIMIJ M.S., red.;
MAMONTOVAI N.N., tekhn. red.
(Automatic ice machine for making crushed kitchen ice; scientific
report) Issledovanie avtomaticheskogo 11dogeneratora dlia proizvod-
stva droblenogo pishchevogo I'da; nauchnoe soobshebenie. Moskva2
Gos. izd-vo torg. lit-ry, 1961. 31 P. (MIRA 14;12)
1. Vsesayuznyy nauchno-isoledovatellskly institut kholodillnoy pro-
mysblennosti Im. A.1 Mikoyana (for Bobkov).
i1ce-Manufacture)

BRUT, Darlya Semnovne; LAVROVA, Telene Anton-ovna; DMMUTS, S., red.;
VJMICHKO, M., , --
[Handbook for students entering the special secondary schools of
the Ukrainian S.S.R. in 1959; as of March 1, 19591 Dovidnyk dlia
vatupnykiv po serednikh spetsiallnykh uchbovykh zaklsdiv Ukrainalkoi
RM na 1959 rik; za stanom na 1 beresnia 1959 roku. Kyiv, Derzh
vyd-vo tekJm.lit-ry VRSR. 1959. 250 P. (m"A 130i
(Ukraine--Technical education)

28 (5)
AUTHORS: Britaket If.: SOV/32-25-8-26/44
TITLE: Application of the Photo-electric Stylometer FES-1 for the
Analysis of Noneonductive-Powders
PERIODICAL: Zavodakaya laboratoriyal 1959, Vol 25p Nr 6) PP 970 - 971
.(USSR)
ABSTRACT: Por comparison 'a non-resolved beam'of the are is being used in
the instrument FES~-I' which causes difficulties in the analysis
of powders.. Therefore, a light filter was inserted in the chan-
nel'in the present case, which filter permits the passage of
only a narrow wave-range of the spectrum. To stabilize the in-
tensity of the spectrum the blowing-in of the sample method ac-
cording-to A. K. Rusanov was applied. Sodium is Used as inner
standard. Determinations of lead$ zinc, and copper on ores and
flotation residues of the lead-zinc production were made (Table)2
the influence of the blowing-i-in velocity-, of the current in-
tensity of the are and the chemical composition of the sample
were investigated and it was established that these factors do
not cause an appreciable displacement of the calibration dia-
Card 1/2

Application of the Photo-ol6ctric Styl:ometer-FES-1 SOV/32-~25-8-26/44
-for the Analysis of Nonconductive Powders
grams~(Figure). There are 1 figure and 1 table.
w ASSOCIATION: Gosudarstvennyy inatitut tavetnykh metallov (State Institute
. of Non-ferrous Metals)
Card 2/2

SAMONOVA, K.A.; TRATRIN, A.D.; IAVROVA,,-)Ca.M.,-
Responses to our articles. Zashch. rast. ot vred. i bol. 6
no.6zll Je 163. (MIRA 16:8)
1. Zaveduyushehaya-sektorom sluzhby ucheta i prognozov Rostovskoy
oblasti..(for.Samonova). 2. Nachaltnik otryada po zashchite
rastedl- Sorochinskogo proizvodstvennogo upravleniya Orenburgskoy
Afor Tratrin). 3. Zaveduyushchaya Urzhumskim nablyu-
if~tellnym punk-tom, Kirovskaya oblast' (for Lavrova).
(Plants, Protection of)

p
SUIRT, Ya.YU., IAVROVA, Yo.Y.
Use of eemonovocillin for preventing pneumonia in acute catarrh
of the upper respiratory tract and in influenza in children.
Antibiotiki 1 no.6:34-36 N-D 156. (MLI?A 10:2)
1. Datakeya konsulitatsiya i poliklinika 0kruzhnoy moskovskoy dorogi.
(P.UUMONIA. prevention and control,
procaine penicillin with eamoline, prev. of pneumonia
in common cold & influenza (Rus))
(COMMON COLD, therapy,
procaine penicillin with eemoltne, prev. of pneumonia (Rua))
(IMIUBUZA, therapy,
same)
(ANTIBIOTICS, therapeutic use.
ecmoline with procaine penicillin, prev. of pneumonia in
common cold & influenza (Rus))
(PENICILLIN, related compounds,
proeaine penicillin with acmoliua, prev. of pneumonia in
common cold & influenza (line))

Q~ip/,!T'l p"rof.; IAVROVA. Ye.V.-, LITVIUOVA, U.N.
Prevention of focal pneumonia during influenza and acute catarrh
of the upper respiratox7 tract in children. Sov.zdrav. 16 no.12:
35-39 D '~?- (MIRA 11:1)
1. Iz detskoy konsulitstaii i oolikliniki Okruzhno Hoskovskoy
dorogi.
(11FLUENZA, in inf. & chold
compl., focal pneumonia, prev., ekmoDovocillin (RUB))
(ANTIBIOTICS, ther. use
ekmonovocillin in prev. of focal pneumonia in
influenza & upper resp. tract infect. in child. (Rua))
(PNICUMONIA, in inf. & chold.
prev. in influenza & upper reop'otract infect.,
ekmonovocillin (Rue))

AUTHOR: --D~VLo-va,-Ye- V.
31663
S/570/61/000/019/003/008
B104/B102
TITLEs Geographical distribution of ionospheric disturbances in the
F2 layer
SOURCE: Akademiya nauk SSSR. Institut zemnogo magnetizma, ionosfery
i rasprostraneniya, radiovoln. Trudy, no. 19 (29), 1961,
31 - 43
TEXT: Under the program of the International Geophysical Year, the
IZMIRAN Institute evaluated data on the critical frequency foF2 in 19 11,
In September of'that year, seven magnetic storms occurred. The deviations
t afoF2 (in %) throughout this month were determined. The disturbances
in the P2 layer begin long before a magnetic storm occurs in high lati-
tudee. As the magnetic storm develops, the disturbances spread to medium
and lower latitudes. Several anomalous regions above the earth were
discovered, in which afoF2 is considerably higher or lower than in their
neighborhood. These "centers" are shifted during a magnetic storm. The
following pattern is proposed on the basis of an investigation of the
Card 1/3

31663
S/570/61/000/019/003/008
Geographical distribution of ionospheric.... B104/B102
motion of these centers and of &foF2 charts& One to three days before the
magnetic storm, small negative centers (20 - 3* of AfoF2 appear in high
latitudes, which are usually accompanied by positive centers in lower
latitudes. As the magnetic storm starts, the negative centers are moving
southward and extend over a larger area. During the magnetic storm, the
area of negative AfoF2 covers the entire area between 45 and 650 north
latitude. The negative centers are then situated either over Candda or
over Europe. In December 1957, no negative centers were observed over the
Far East and the Pacific. As the magnetic storm further develops, the
positive centers in lower latitudes are replaced by negative ones. Total
absorption was observed in high latitudes almost during the entire period
of the magnetic storm. Toward the end of the latter, the latitudinal dis-
tribution of negative disturbances is distorted, and positive centers
appear in the South Pacific. Recommendations are made for the evaluation
of results for short-range weather forecasts. ~The results obtained here
need further verification. There are 3 figures, 2 tables, and 4 non-
Soviet references. The 4 references to English-language publications
read as follows: Burkard, J. Geophys. Res., 56., no. 4. 595) 1951;
Lawrence. J. Geophys. Res., .58, no. 2, 1953; Sinno. Rept. Ionosph. Res.
Card 2/3

66
S/517(0 611000101910031008
Geographical distribution of ionospheric... B104/B102
Japan, 8 ' 28, 1954; Obayashi. J. Radio Res. Laborat., Tokyo, .1, no. 6,
55, 1954.
Card 3/3

m:
AM023T36 SOURCE CODE: ttR/2831/65/000/014/0066/0093
AUTHOR: Mpgileyskiy, E. I Zevakina, R. A.; Lavrova, Ye. V.; Lyakhova, L.
ORO: none
\Q~
TITLE: The nature of time-space distribution of ionospheric disturbances
SOURCE: AN. SSSR. Mezhduvedomstven= Seofiziclteskiy komitet. V razdel programwj
MGG: Idfibs?Fra~ Bbornik statey, no. 14, 1965. 1 ifernyy i1sledovaniya., 66-93
tOPIC ,TAGS: -"ionospheric disturbance, solar wind, F layer, geomagnetic
field solar plasma, critical frequency . solar corpuscular radiation, -atmospheric
ionization, Atmospheric disturbance, ionospheric absorption, synoptic meteoroldgy'Map
ABSTRACT: ionospheric perturbations are associated with solar corpuscular streams
.,and the xwgnetosphereAYAn increased disturbance in the F2 layer at high latitudes
is 'connected with additional -ionization and structural disruptions of t e lower
ionosphere. Data obtained from 60 ionospheric stations during the IGY-Itere used
in analyqie of the spatial distribution of anomalous absorption in the Northern
and Southern Hemispheres. Absorption maps have been drawn and compared with solar
processes, ionospheric disturbances, and perturbations in the geomagnetic field.
Anomalous absorption begins several hours-after a type-IV radio burst and covers
the polar cap and the auroral zone. During weak absorption, preeminent "shock
zoneall and quasi-spiral regions are formed allowing direct entr7 of high-energy
solar corpuscles. A corpuscular stream model with a forceless magnetic field was
used for ionospheric disturbances. A forceless magnetic field is a necessary
Card 112

LAVROVA, Ye.V.
Geographical distribution of ionospheric disturbances in the FZ
layer. Trudy IZMIRAN no-19:31-43 161. (MIRA 15:3)
(Ionospheric radio wave propagation) (Magnetic storms)

1112L~- Krmnn,
MG=SKIY, Ye. I.; ZEVAKINA$ R. A.; LAVROVA,, Ye. V.; KYAKHOVA., L. N.
lion +
the Nature and Space - and Time - Distribution of Ionospheric Disturbances."
summary to be presented at.the 13th Gen Assembly, IUGG, Berkeley, Calif, 19-31
Aug 63

LATMVA, Z.,
That Is. bo'w valuable varieties were developed. Hau)m i pered.op. v
sellkbox. 8 no-Ils-71-73 N '58. (MIRA 11:12)
(plant brooding)

IAVROVA* Z.,agronom
... -.-
First Russian women agronomists. Nauka i pered.op v sellkhoz.
9 no.3:71-72 Mr '59- imm 12..5)
(Women as agriculturists)

LAVROTA, Z., agronom
ReCent developments in the treatment of vegetable needs before
planting. Hauka i pared. op. v sellkhoz. 9 no.4:14-16 Ap 159.
(MIRA 12:6)
(Vegetable gar4enlng)

I
LUBHILOVI N, , agronom; UVROVA Z. . agronom
Advice to gardeners. Nmika i zhyttia U no.3.'51 llx 162.
(Gardening) OIRA 15:8)

LAVROVA. Z.P,.,,, (Moskva) .
-.- I .- - -
Causes of bitter taste in cucumbers. Prlroda 52 no.9:101-102 163.
(MIRA 16:11)

t . - )
V/V-
LAVROVA-BALASHOVA, M. F. Cand Biol Soi -- "Isolation,
lool Oin i tio
and study of oertain ohemioal properties of the imi tib 0
Mos, 1961 (Aced Med Sci USSR). (KL,4-61, 192)
-130-

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1'e C;- lav
i BRITATIT, M.D., redaktor; GERASIMOVSKIY, V.I.,
To or; 0 , A.D., redaktor; KONSTANTINOV, M.N.; NIFONTOV. R.T.,
glavnyy redaktor; SAAKTAN. P.S., redaktor; SMIRNOV, V.L. redaktor;
SOL0,11m. b*'V*, redaktbr; CHMOSVITOY, Tu.L.. redaktor; SOMNIKOVA,
H.S., redaktor vypuska; SARGEYBYA, N.A., redaktor izdatel'stva;
AURKIUVA, T.Ap,'tekhAi6heskiy rddaktor.
[Fluorspar; (fluorite).] Plavikovyi shpat (fliuorit). Moskva, Goe.
wmohno-tekhn. izd-vo lit-ry po geol. i okhrane nedr, 1956. 133 P.
(Otsenka mestorozhdonti pri poiskakh i razvadkakh, no.16).
(71norite) (MLRA 100)

7.
Sh* ti-efrOf of 40~j
d clay-time
2tr-jCtjrzI maw-izt&-.F- P. 'Bvj)-
KULALR, fjoklzidy -,;,*!jd-
Noul S S S R . 87 f6l weTe car.
riml Ou! with kaolin, clays and triprAi Thc addition of lear
clays and argillaceous so;ls to a lane-sand raixture improves Lhe
physical properties of the 5truclural material steatiaLd under
pressare. During stemming under prmure~ the iree sifica.
whk-b is fmcly dispum-i in -ilm clays~
-7-
-vilioutisi tbM h1irti i4 iiiiitrl to a
smaller extent A definite !rlationshlp exists t*tween the ex,
pallsion of the hrr&L-Clay Structural Material during its wetting,
the frost resistance, and the amovnt of cakciurn hydrosilkate

k4"

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-YI)h Shod. Makriall* 103, lio. 6, 3-14,
U
T
Rt ' Zhur., KkiM. 1954,-ND =99; Cf. C
A 49#
treqfth showed that-addn.,
of camprenlon. a
Of lwwasW eby irwreastt the strengtbvherew addn,
of,
.
MUSIC 406ciratilm
CIS- fMC Of SAnd IDWM. the Strength Of CC

Tkirmogru~hk investipfl=.sbowed that after jk
lyeatirg
inliM Of 85% quartz smd and 15% Ilme with steam them
vria au endothm;ual effect at 18D and at~exotbermtl effect
at 9001:~ A deam-treated mixt. oi ka*Un 02 mid Ilme 8%'
bid im endothtimal effect at SM'.* ThesnitabffitybfaravC
suaterial for limeoclay. brick deptua-landy on its minerav
Ogled CoMPA

77
b'z

a I jai a 1c,
tiom of the teractian of dRY miner
with lime under. hydrothermal, trestmesti .1. M.-
rpars
~r

.
xxllcr- and: 0.: S. LELvrovkb. Sb 'is - I - - I - I I
vr~ik-
pu -
-
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Na"k I
1-20; zhar~' KUM, 193S.
No.
mr ti6n vras carried out undu C=dltlani of autftlave,
;
-
b
f
i
Eme-cl
~'.
uixieving-o
As stsult a the iatdAdlon
y bfla
9 Of CACOU X with washed uttiminerel chys. Ca hy4rosilimtes
nd C
h
h
d
w
a -
ruviluminates rwe formed. W
en na"a
a
y
'4ayi "d lizue react. first to rtut a q tz saud ?be"
Uar
!
Prith lime d6iJnds
extent cl tbt intffattiO4.61 CUY MintIT113 I
an the *ecific -surf= a! the quartz sud In the day.
When tbt~cohtcpt
of finely difPersed zand in list thy is
hIS11, then the, formation, of ~ the vM vating: s6stance, is:
attrfttaWc PrImadly, to the sand. Hoseh

IAVROVSI Mlarats; VAIDERS. Leo; KRILDVA, N.9 red.; ix2,IBERGA
tekhn.-red. 1 .9 A.)
[Viruses] Virusi, Riga., Latvijas FM Zinatnu ak-aderi-tas izd,-,v-
nieciba, 1961. 72 p. d
(VMSES) (MIRA .15:3)

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apillary connected with the, disebarga tube. Pv to ,

UC3, or KeHA. fairly intirow an sairlaces coated with;
so's
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i
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sm.
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nt wk
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an cupMary 0 a, da, temp. of the extarml w&U b amb or
about 30M. at 40 miftimp., of the code of IDWOK. &I the. date. as sad the dtpu of dissocu. -y for differtnt ues IND 0
3W-M -M-sap- It. at this stav. the carrew b t I
' of E. Possak vWu" of -f. ie. 7 < 100%. Cormpum. 0u
as
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tISM/Chemistry - G" Kinetics S eip 51
Catalysis
"Reactions of Atoms of Hydrogen and Oxygen on
Solid Surfaces," G. K. Lavrovskava, V. V. Voye~-
vodskiy, Acad Sci USSR, Inst of Chem Phys, Mos-
cow State U imeni M. V. Lomonosov
Zhur Fiz Khie Vol XXV, No 9, PP 1050-1058
Studied recombination of H or 0 atoms into mols
in. the folloving systems: H + Ft; 0 + Pt; H +
ZnO.Cr2O3; 0 + Zno-Cr203; 0 + Cr203; 0 + M90;
M003; 0 + M003; H + carbon; 0 + ZnO; H ZnO;
LC 192T4o
USSR/Chemistry Gas Kin ics (Contd) Sep 51
R -f Cr203;'O + PbO; H + PbO; H + MSO; 0 + quartz;
10 4 K01 on quartz; H #. X0407 on quartz; H or
0 + MCI, LiCl, or HNOI on glass. Describes
methocls of depositing astalyst, conditions of
cowftrsion (including occurrence of the so-
called "burning surface.." i. e.,, a sharp rise of
~,~tenp to 1,0000 and bLigher), and other observa-'
tidns.
LC
P4

USSR/Chemistry - Isotopes, Hydrocarbons Nov 51
"Hechani= of the Exchange Reaction of Ey'drocar-
bon Radicals Vith Molecular Deuterium," V. V.
Voyevodskiy, G. K. Tavrovskiy, R. Ye. Kardaley.
shvili, Inst Chem Phya, Acad Sci USSR
"Dok Ak Nsuk SSSR" Vol LXXXI, No 2,pp 215-218.
Annumes that high dog and speed of introduction
of D atows, part4pularly intv' CH 'radical, are
due to participation of D2 in adan to that of the
fev D atoms.in tbe''reaction. Investigated inter-
action 0 radicals vith D2 In the absende of
f C2U5
l9qT6
LMR/Chesistry - Isotopes Hydrocarbons. Nov 51
(contd5
D 'itbcis .Found there'vis siibstitutf6fi in CH2
groups 6f-ethyl: 'fi-butane substituted in the CH2
groups could be isolated.
199%

LAVROVSKAYA, G. K.
USSR/Chemistr7 - Catelysts
Aug 5 2
"The Recombination of Hydrogen Atoms on solid Surfaces," G. X. Lavrovskaya and
V. V. Voyvodskly, Inst of Chem Phys, Acad Sci USSR
Zhur Piz Xhim, Vol 26, ro. 8, Dn 1164-1166
A study was made of the recombination of H atoms on MoO3, aluminosilicate catalyst,
and activated carbon. The probabilities of recombi.-iation on thene catalysts were
detd and found to be related in the ration 50:5:1- The correctness of the
mechanism nostulated.for the recombination of the atoms was confi-rmed, The
principal ;hase of the rechanism is the interaction of atoms absorbed on the surface
with atoms approaching the surface.
263 T 11

LAVROVS..-AYA, G. K.
"The V chanis-n of TSot5n xchancre in ~Ivl Rad;cal .1,
__e _iC . irdro-en E.
'7CF I
Cand Chem Sci, Inst of Chem cal physics, 'cad -71ci UZS:-,, A-, 51--
ak- Nauk SSSR, Sep 54)
SO: Sum 432, 29 'J%r 55

AgTO EN'N FREE I
ridleal rclzrll=a Ace- arv roi:cflow af rald-i-

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YA
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pre:vturc d C'31apa. '01 the tirwUlilill t1liAl, I fe mlijl~

4vtA),,t s,~dicL t;f V . . . H tpc r, ~-,naavd, the

11 1 . i 1 1 % : I , I P !
;, .-
I
4244~
2 - - ~, ~. ~- -.- ~ ,
7-177177~~

AUTHORS: Lavrovskaya, G. K., Skurat, V. Ys., Tallroze, V.L.,20_),,_27/5'2
Tantsyrev, Go Do
TITLE: Mass-SpectroBcopic Investigation of the Products of Discharge
in Steam (Mass- spektro skopiche skoya issladovaniye produktov
razryada v parakh vody).
PERIODICALt Doklady AN SSSR, 1957, Vol. 117, Nr 4, pp. 641-644 (USSR)
ABSTRACT: The here discussed measurements were carried out with a mass
spectrometer specially constructed for the determination of
free radicals and atoms. The peculiarity of this apparatus is
the introduction of the mixture to be analyzed into the ion
source in form of a bundle of molecules. The molecule bundle
is here coaxial with the ion-bundle. The system of the form-
ation of this molecule bundle and the scheme of the connection
of the apparatus of discharge with the mass spectrometer is
demonstrated in a diagram. Further particulars are given on the
design and calibration of this instrument. The authors then
discuss the results of the mass-spectroscopical measurements
of the concentration of the atoms and radicals in the discharge-
-products formed in the steam. Measurements were carried out
at pressures of from 0,5 to 4 mm torr. and with a discharge
Card 113 amperage of from 100 to 150 mA. The intensities of the

Mass-Spectroscopic Investigation of the Products of Discharge 20-4-27/52
in Steam,
currents of ions 11 and I" for m/e . 1, 2, 16, 17, 18, and
32 were measured. With a steam pressure from 0,5 to 1,5 mm
torr., H-atoms and the free hydroxyl, but no O-atoms were
observed in the discharge. An evalua:tion of the sensitivity
of the apparatus show that the concentration of the O-atoms is
in each case smaller than the concentration of OH. O-atoms
were observed with an increase of pressure to 3 mm torr. .
The results of these measurements were slim arized in a table.
The intensities of the current of ions I depend only on the
atoms H,O and on the free hydroxyl. The concentrations of the
atoms R and 0, as well as of the free hydroxyl are numerically
given. The mass spectroscopic measurements confirm the ex-
istence of an important concentration of O-atoms in the pro-
ducts of a discharge in steam. At least two processes must
contribute to the occurence of O-atoms with this discharge:
Oe + H 20 -.+ 0 + H30' + 58 kkal/mol; OH + H20 0 + H 30 +
+ 47 kkal/mol. With an increase of the pressure these pro-
cesses must play a steadily increasing Aole.
There are 2 figures, 2 tables, and 13 references, 8 of which
Card 2/3 are Slavic.

Mass-Spectroscopic Investigation of the Products of Discharge 20-4-27/5-0
in Steam.
PRESENTED: May,-16,.1957,, by V2. 11. Kondratlyev, Academician.
SUBMITTED: April 28, 1957
AVAILABLEs Library of Congress
Card 3/3

5(0), 24(7) sov/63-4-2-4/39
AUTHORS: 0 ., Candidate of Chemical Sciences, Skurat, V.Ye.,
Tallroze, V.L., Frankevich, Ye.L., Candidates of Physico-Ma-thematical
Sciences
TITLE: Application of Mass-Spectroscopy for Chemical Analysis
PERIODICAL: Khimicheskaya nauka i promyshlennost', 1959, Vol 4, Nr 2,
pp 154-163 (USSR)
ABSTRACT: Mass-spectroscopy employs two methods: a static and a dynamic method.
The first uses r~ectria and magnetic fields for the separation of ions,
the second alternating fields. Molecular mass-spectral analysis is
applied to substances which are easily evaporated, e.g. alcohols, al-
dehydes, organic acids. Multi-atomic Molecules show a great number of
spectral bands. To avoid this difficulty, ionization by low-energy
electrons is recommended CRef 5-8-7. Group analysis is made use of
in the analysis of petroleum fractions containing aromatic and sulfur
compounds. In these cases the bands are placed one above the other
so that differentiation is difficult L-Ref i1,7. These complex mix-
tures can be analyzed by combining mass-spectroscopy with chromato-
Card 1/4 graphy CRef 15, 161 and in infrared and ultraviolet spectroscopy

Applic~tion of Mass-Spectroscopy for Chemical Analysis SGV/63-4-2-4/39
Z_Ref 17-18.7. T-he composition of analyzed mixtures is determined
by absolute or relative methods. The absolute graduation coefficients
vary in every spectrometer, the relative coefficients are more stable.
A measure for the content of a substance is the "complete ionization"
which is the sum of all band intensities of the spectrum of the mix-
ture. Recently electronic computers have come to be used for calculat-
ing the composition of mixtures Ref 24 7. Mass-spectroscopy has also
been used for the analysis of esterifieCfatty acids,.condense~es from
industrial fames from the atmosphere of bi cities, etc Z Ref 29, 3o_7,
metals ?R f 31-33 7, etc. The dis-
for the determination of gases in e
tribution of the band intensities usually corresponds to the structure
of the molecules. The theoretical calculation of the band intensities
is possible only for the simplest case, i.e. the molecule H2. A theory
of the mass-spectrum must still be developed. The kinetics of chemical
reactions is determined by taking samples at the beginning and the end
of the process or by the continuous method in which the reacting mix-
ture is directly passed into the ion source of' the mass-spectrometer.
The last method can be used for the determination of intermediate pro-
ducts, like free radicals. The use of low-energy electrons avoids the
dissociative ionization of molecules. It has been proposed to use
Card 2/4 photoionization, because the monochromatization of light is simpler

Applioatlon of' Mass-Spectroscopy for Chemical Analysis SOV/63-4-2-4/39
than that of slow electrons Z-Ref 9.,7. Free radicals are passed into
the area of ionization in the form of a molecular bunch in order to
avoid reactions with metal surfaces, etc. The mass-spectroscopy of free
radicals is applied on a broad scale. It is also employed for the de-
termination of ions in the flames of hydrocarbons and hydrogen Z Ref 91,
92_/. A system for the determination of the composition of free radicals
has been developed by the authors fRef 73, Figure 3_7 * RecentlZ the
cross-sections of ion-molecular reactions have been determined ~ Ref 98,
99-7. Levina determined the izotopes, of Fe, Zn, Mg, N1, Cr, Pb and Sb
by means of mass-spectroscopy ZRef 10-- -7. Solid bodies are evaporated
in a vacuum spark. In substances with low ionization potentials sur-
face ionization may be used. Admixtures of lo-3 to jo-5%- may be de-
termined by these methods. This is important. for the production of semi-
conductors, pure metals, etc. Mass-spectroscopy is used in the USSR
for the control of the evacuation conditions of ele2trovacuum apparatus
Tantsyrev controlled -the purity of inert gases by this
fRef 116 7
method. Improvements of the method consist J-1-1 the application of new
cathodes, e.g. a thorium-iridium cathode fRef 9_/, and the utiliza-
tion of an electromet-ric amplifier, a secondary electronic amplifier
measuring currents of less than 10-15 a. In the USSR the mass-spectro-
meters MI 1301, MI 1305, MKh 1303 have a resolving power of 400 - 600,
Card 3/4 the apparatus MV 2301, a power of 5,000.

Application of Mass Spectroscopy for Chemical Analysis STr/63-4-2-4/39
There are 3 diagrams, 2 tables and 126 references, 36 of which are Soviet,
55 Ehglish, 11 American, 8.Canadian, 5 German, 5 Belgian, 3 French, 2
Swedish and 1 Polish. -
card 4/4

86746

S/120/60/000/006/ozl/o43
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Y.L., D.kabru., L.L..
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The Latter are forued in a separate too Can by means of electron
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Card

$6746
a/lao/60/000/006/021/043
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The PMG-2 (W0-2) Km. Spectron.ter 0..1... Studying Ch-Lc.&
Reactions and the Daterinatl-or Pro. RadicL1.10"
the -*:!"!; 11pli::t t M. 1-trumet. data or. quoted as tb
fornst. free di In the pyrolysis
OXV*rim-St. the hydr..Ln*...t:rod free . ,.:.f
Th. C.Pill.ry ... heated
f which the hydrasine
:ev, temps Stu .
do "P. ad Into nitrogen, hydrogen, anamonta and am. ...*.big
F.::r and mudson. Rer.18). Fig.? the distribution
products ( o hw:
or Liao tat ltLOm Is the 0646-mpe%trua of hydr,xi : obt !a
1:4 by
tb:.Gb"XOtr*mnf.r ..th.d using UH' I... f-m-d r: assa: . Th.
pr r. the *Sure. wa. 5 1 10-5d. Us Ind the prow.- to the
olsa-ber~ *r the o"ll ."Iys.r no. % x 10- - US. For cs.p.rj....
the dottod It.. bows th . ..... pact 7 obtained as b-b.rdls
with 50 ~V electr no. Fig. a shows the intensity d I:tri-
hF't'LwSl:b.L..l odor statist, *,d!tl*n t.~.O-C (dtt.d It...)
an " 0 k.. As t or. .pr-wd to
4 -2!*C !:..Ati. on ) . d.:.,
To. z an a, 0. T. To " 0. G. 0*1-. N. X. X-0, and
N. 1. Narki. far ...Lot ... :dl; this work. There are 8 fl&-Aroo and
20 r.f.r.m-l 11 S.,i.t -S-L.t.
Card l&/6
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Ra.ctlons and the Deterxinati.n or pro. Rod .-L.
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Ch-Ic-1 Physics, AS. USSR)
sus)aTTZD , O.t~b.r 15, 1959
Fix.2
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V lArte negnatic analy.or
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71
card -3/6
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X.Y2 r.Z. lnt...Lt~.-
12 t! --b . r.
--------------
Card 6/6

20.98.9
s/1 95/61/002/001/003/006
,9 20 1 o2 B101/B216
AUTHORS: Lavrovskaya, G. K., Markin, 14. 1., Tallroze, V. L.
TITLE: Exchange of chaxge between ions on complex molecules
PERIODICAL: Kinetika i kataliz, v. 2, no. 1, 1961, 21-37
TEXT! Processes within the enerizv ranae 10- 1 to 10 1- 102ev involve two
elementary processes: (I) exchange of heavy particles and molecular
regrouping, and (II) exchange of charge which may be accompanied by
dissociation. Process (II) which may occur in the case of comparatively
slow ions has been little investigated as yet. The present work was
undertaken with a view to clarifying this process on complex systems
and establishing the extent of competitive occurrence of (I) and (II).
It studies the exchange of charge between monoatomic and polyatomic ions
in the energy range 10-500 ev. The mass spectrometer used is shown in
Pig. 1. Primary ions produced in the ion source 1 by ionizing gas with
60-ev electrons were accelerated to 110-500 ev and separated according
to mass in the magnetic analyzer I (angle of deflection 600, r = 100 mm).
Ions of specific mass were passed through the collector slit 2 (2x 8 mm)
Card 1/15

20989
Exchange of charge between ions
S/195/61/002/001/ V'03;'~306
B101/B216
into the charge exchange chamber 3. The secondary ions formed in it were
deflected at right angles to the beam of primary ions by a weak magnetic
field extending into the chamber, accelerated to 1500-2000 v, and separat-
ed in the magnetic analyzer 11 (600, r = 200 mm). In chamber 3, gas
ionization could also be excited by electrons emitted from cathode 4.
The vacuum in the charge exchange chamber was 10- 6_ 5-10- 5 mm Hg. The
primary ion current was 10- a- 10-7 a, measured by an electrometer amplifier
(a). 5 is an electron multiplier tubet 6 are the deflecting electrodes.
Charge exchange was measured on CH C H H C H CH COCH
1 4 P 2 60 C3 63' C2H4P 3 6 f 3 30
NH , and N H . As primary ions the authors used (1), NH NO+.
CH + + + + +
, CH , Ccl , Xe , Zn , Hg+ (for which tha;*xeoombination energy
4 3 3 1;
was lower than the ionization potential of th'erriji-Olecule), and (2) He+, Ar+,
N 2+, H+, H2 +, H 3+ (possessing high recombination energies). The
experimental data are listed in Tables 1-5. The first columns of these
tables indicate the values of m/e in atomic mass units, the potentials
Card 2/15

20989
S/195//61/002/001/003/OC)6
Exchange of charge between ions B101/B216
at which ions of that mass occur being given in parentheses. The second
columns give the mass spectra as obtained by ionizing the respective
molecules with 60-ev electrons. The following columns indicate the mass
spectra as obtained by exchange of charge with the ions listed in the
first line. The recombination energies are given below the symbols of
the primary ions. The amperage I of the secondary ions is given
relative to the sum of amperages of all ions produced. The thermal
effects of ion formation also appear in the tables. The last line refers
to the relative cross section calculated from arel ~ a/(OA+ - A) =
= iA+(dI/dP)/i(dIA+ /dP A)' where iA+ denotes the current of primary A+ ions,
IA+ the current of secondary A+ ions, i the current of primary ions,
I the sum of currents of separated secondary ions fromed at exchange of
charge of the primary ions on the respective molecule, PA the argon
pressure, P the pressure of the gas under investigation. The mass spectra
were taken with primary ions of energy 300-500 v, and a potential of
206 v applied to the drawing electrode. It was found that in the energy
Card 3/15

20989
S/195/61/002/001/003/006
Exchange of,charge between ions B101/B216
.range 101- 103 ev the~transition of kinetic energy to internal energy by
charge exchange becomes.easier with increasing complexity of the
molecule. The cross sections of the charge exchange processes are,
therefore, considerable even close to the threshold of endothermic
.,processes, and must be large for exothermic processes, even at low
temperature. Consequently, these processes are of considerable importance
in real systems (radiation chemistry, reaction during discharges, ion
formation in flames, processes in the upper layer of the atmosphere).
Basing on these results, all ion-molecule interactions may be divided
into processes with and without formation of a long-lived intermediate
ion. One of the two mechanisms is realized depending on the kinetic
.energy of the collision. The authors thank A. K. Lyubimova and A. A.
Bulatova, Technician, for their assistance, G. K. Karachevtsev, Student,
for cooperating in several experiments, and Academician V. N. Kondratlyev
for discussions. N. N. Tunitskiy, Ye. L. Frankevich, Yu. F. Bydin, and
A. M. Bukhteyev are mentioned. There are 5 figures, 5 tables, and
23 references: 9 Soviet-bloc and 16 non-Soviet-bloc. The 3 references
to English-language publications read as follows: E. C. Melton et al.,
Card 4/15

......... 20989..
113/195161/002/001/003/006
Exchang6 of charge~betvjeen ions
B101/B216
J A -Chem.
mero
0
Soo L6
9 1302.9 1957; F. 11. Fie
1d, P. 1-7. Lampe, J. Amer.
Soc.:,. ~Rov _
'5587P 1958; -D. R. Bates, Proc.
22, 1960.
Roy. Soc., A2
.,ASSOCIATION. Institut khimichookoy.fizi.ki AN SSSR (Irlotituto of
Chomioal. Phynilas of the AS USS
SUBMITTED:, October 31s 1960

Card 5/15

4 2
13/044 6T/20O0/OUO/O06/129
D290~D(307
AUTHORS Lavrovskaya, G. K., flarkin, M. I. and Tallroze, V. L.
TITU-: The elementary processes of charge transfer from slow
ions to polyatomic molecules
SOURCE: Trudy 1I Vsesoyuznogo soveshchaniya po radiatsionnoy khi-
mii. Ed. by ii. 3. Polak. Moscow, Izd-vo Ali SjSk, 1962,
48-51
TEXT: The authorp utudied the process of charge transfer from
SlOW i0IIS to JIILIltiat0MiC molecules in many different reactions in
order to infer char6e tranofer cross-sections at thermal ~,,nergies
in endot1mrinic reactiuns or to deduce the behavior of the cross-
sections near the t1ireshold energy for endothermic reactions.*The
effects were investigated of He+, A +, Xe+, N+, H+, H2 +, H 3+, NO +
+ + + + + 12
iffl CH t CH I an p Zn+t Hg , and other ions on molecules
3 3 4 3
such as OH41 02H69 02H49 COW 03H61 (CH3)2COI NH3 , NA, and oth-
Card 1/2

The elementary procesLjes
6/p44.1/62/000/0j0/006/1 2j
J2)0/D307
ers; the energies of the ions ran~,,ed from 10 to 1000 ev. A special
double mass k3,~ectroiaetur wau used. The authors discuss the v:ay in
which the experimental results provide evidence for the occurrence
of dissociative charge trariGfor, the ease of conversion of kinetic
and internal energy, the efL'~'eCt Of t"o presence *of metastable ex-
cited ions in the oricrinal beam, and the formation of complex in-
U
termediate ions. It is couciuded that the ease of convers-ion of
kinetic into internal energy and vice versa increases sharply with
increasing complexity of The molecule and that, therefore, the
charge transfer cros8-sections in exothermic reactions become lar-
ger at thermal unurgies. '.L'here are 2 fi-ares.
ASSOCIATION: Institut xhimichesKoy fiziki AN JJJR (Ins~titute of
Chemical Physics, AJ USSR)
Card 2/2

A
JAVROVSKAiA, G-.X.; *RKINI t,1.; TALIROZE., V.L.
Using th~ ion recharging method inthe mass opectrom4r4c
daterminatio of radicals formed in the pyrolysis of acetone,
di-tert-butan peroxIde and hydrazine. Trudy K m-a"T khim.
13:474-482 163. CkRA 16-5)
1. Institut khirdeheskoy fiziki AN SSSR.
(Radicals (Chemistry)) (Mass spectrometry)

ACCESSION NR- AP4016514 S/0026/64/154/005/1160/1162
AUTHOR: bPmmskqya,.G.- K.; Skurat, V. Ye.; Tallroze, V. L.
TITLE: Radiation synthesis of xenon fluorides
SOURCE: AN SSSR. Doklady*, v. 154, no. 5~ 1964, 1160-i162
xenon difluoride, xenon
TOPIC TAGS- xenon fluoride, radiation,
tetrafluoride, Infra red apectrum, xenon fluorine radiation
ABSTRACT: A mixture of fluorine and xenon*as irradiald with a 1. 6-Mev
'beam of electrons (electron current 30- 40 micirocqps , 10 mm. Hg pres'sure
reactor liquid-air cooled during reaction). AMr irradiatiamunreacted F and Xe
were measured an d remove& from the reactor vhlle cooled with liquid nitrogen.
After removal ofunreacted gases, the reactor pressure at room temperature
was 3 mm. Hg$ coriesponding to the valxr WC*bs=O -Of XeF2 and XejF4,. , After
i remaining in the reactor, the Xe fluorides decomposed to F and Xe. Xenon
reacts to the extent of 30-50%. The xenon fluorides were identified by their IRI

ACCEdSIONI NR: AP4016514
spectra; it.waq found that XeF2 bind XeF4 were formed to a lesser extent.
The radiation dose was about 3000 m~garads.. The radiation yieldt based on
xenon consumption, is 0. 4-0. 7; the came yield is obtained with larger doses.
Orig. art. has: Itable.
ASSOCIATION: Institut khimicheskoy fiziki, Akademii nauk SSSR (Institute of
Chemipal Physics, Academy of Sciences SSSIR')
SUBMITTED. =43-, DATE ACQ: 12Mar64. 'ENCL: 00
SUB CODE: PH, CM-., NO REF SOV: 001 OTHER: 017
. .......... .
1cand 2/2-

EPSHTRY11, YA.A.; LAVROVSKAYA, N.F.
Nffect of Ionizing radiation on protein metabolism in fish.
Biokhimila, 24 no.4:592-599 JJ-Ag 159. (MIRA 12:11)
1. Hadiobiologicheakaya laboratorlya Vaesoriznogo nauchno-
lseledovatellakogo Instituta, ozernogo I rechnogo rybnogo
khozyaystva, Leningrad.
(COBALT radioactive)
(BLOO PROTEINS radiation eff.)
(FISH radiation off.)

EpSjnynp Ta.Ae; AVETIKYAN A.; ROGOZ HNI KOVAP V.M.;
ARTEMOVAl A.G.
Biochemical changes in the organism of the carp produced by the
administration of antigens. Biokhimiia 25 no. 3:427-435 *-ge
16o. (KUa 14:4)
1. Research Institute of Jolm and River Fisheries and Institute of
Experimental Medicines Leningrad*
(ANTIGENS AND ANTIBODIES) (nSHES-PHYSIOIA)GY)

5(3) 950) SOV/62-59-9-32/40
AUTHORS: Freydlin,- L. Kh*# Gorshkov, V, 1o9 Lavrovskayal To Ko
TITLE: Selective Hydr~ogenation of Acetylene Bonds Conjugated to Ethylene
Bonds on a Zinc Catalyst
rERIODICAL: Izvestiya Akademii nruk SSSR. Otdeleniye khimicheskikh nauk,
1679-1681 (USSR)
1959, Nr 99 pp
ABSTRACT: In the present paper the catalytic properties of zinc in
reactions of conjugated double bond systems are investigated.
The following compounds are investigated: Isoprene, piperylene,
vinyl- and isopropenylacetylene. The method of investigation and
preparation of catalysts are described in reference 3. The course
of the reaction was determined by means of the number of moles H 2
consumed. At normal pressure and temperatures between 60 and 1400
:Lsoprene could not be hydrogenated. Thus it is concluded that the
hydrogenation reaction on zinc catalysts does not proceed beyond
a system of conjugated double bonds. The reaction products were
analyzed by means of gas-liquid chromatography. Chromatogra.~hs and
analytical data are given in. figures and in table 1. The zinc
catalyst proved strictly selective. Vinylacetylene was hyaro-
Card 1/2 genated only to divinyl, butane and butene were not formed.

Selective Hydrogenation of Acetylene Bonds Conjugated to SOV/62-59-9-32/40
Ethylene Bonds on a Zinc Catalyst
By a side reaction, polymers formed, owing to the rapid
deactivation of the catalyst A 75% yield was obtained under
optimum conditions (800, 93-9% H2 , 6.1% vinylacetylene). On a
Zn-Cu catalyst vinylacetylene was hydrogenated &own to butane.
Results and experimental conditions for the hydrogenation of
-isopropenylacetylene are given in table 20 Isoprene was the final
product. There are I figure, 2 tables, and 7 Soviet references.
ASSOCIATION: Institut organicheskoy.khimii im. N.D. Zelinskogo Akademii nauk
SSSR ( Institute of Organic Chemistry imeni N.D. Zelinskiy of the
Academy of Soiencesq USSR)
SUBMITTED: February 27p 1959
Card 2/2

5.3620 77409
SOV/D-30-1 -70/78
AUTHORS: Balandin, A. A., Marukyan, G. M., Seymovich, R. G.,
-Lavrovskaya, T. K., Levitskiy, I. I.
TITLE: Catalytic Dehydrogenation of 2-Ethylthiophene
PERIODICAL: Zhurnal obshchey skimii, 1960, Vol 30, Nr 1, pp -,21-'224
(USSR)
ABSTRACT: Catalytic dehydrogenation of 2-ethylthiophene at 500-
60o0 over copper-chromium oxides, copper-iron oxides,
and copper-iron nitrates forms 2-vinylthlophene. Accord-
ing to the multiplet theory, catalytic dehydrogenation
of the ethyl group can be represented by the following:
UFF--C1111
S I
Card 113

t.
Catalytic Dehydrogenation of 2- 77409
Ethylthiophene SOV/79-30-1-70/78
where the reacting atoms, In contact with the catalysty
are within the square. The reaction was conductlez! in a
flow system (at the space velocity of 0.15-0.--18 hr-1) at.-
atmospheric pressure in presence of water vapor and car-
bon dioxide as well as In absence of these diluents. The
product was collected in a -ieceiver provided with a con-
denser and analyzed by bromometric titration, making a
correction for bromination of the thiophene ring; the
gaseous products, collected in a gasometer, were analyzed
in the Orsat apparatus. ~2_~he 2-ethyl~biophene (bp
135.0-135-50 (741.5 mm); nD 1.5130; d4 0.990) was
submitted by Ya. L. Golldfarb.7 Best results were ob-
tained by dehydrogenation at 525-5750 using copper-iron
oxides as catalyst. Under these conditions, the de-
hydrogenation was not accompanied by side reactions,
such as breaking off of the side chain (only O.2-O.:J"
of unsaturated hydrocarbons--saturated hydvocar-bons wei-e
not determined--were found it) the gaseous prodLICtS), and
Card 243 yielded 50-60% of vinylthlopliene. Addition of CO~)

Catalytic Dehydrogenation of 2-
Ethylthiophene
ASSOCIATION:
SUBMITTED:
77409
SO1,T/79-30-1-70/78
enhances decomposition (resulting in .6-2.8% unsat-
urated hydrocarbons). Preliminary experiments have
shown that under rhe conditions of the experiment the
thiophene ring is not opened. There are 2 tables; and 19
references, 11 Soviet, 2 German, 1 U.K., 5 U.S. The
5 most recent U.S. and U.K. references are: Ch. Walling.
J. Am. Chem. Soc., 70, 1543 (1948); Synthetic Rubber,
N. Y., 694 (1954); W. S. Emerson, T. M. Patrick, J. Org.
Ch., 13, 729 (1948); Am. Pat. 2689855 (1954); Hartough
Howard, Thiophene and Its Derivatives, London, 02 (1952).
N. D. Zelinskiy Institute of Organic Chemistry (Institut
organicheskoy khimil imeni N. D. Zelinsl~ogo)
December 22, 1958
Card 3/3

S/062162/000/011/009/021
BIOI/B144
AUTHORSs Balandin, A. A., 'Marukyan, G. M., Lavrovskaya, T. K.,
-77
Seymovich, R. G., and Gryzlova, L.
TITLE: Catalytic dehydrogenation of chloro-ethyl benzene
-PERIODICALs Akademiya nauk SSSR. Izvestiya. Otdeleniye khimicheskikh
nauk, no. 11, 1962, 2031 -2036
TEXT: Chloro styrene, an important raw material for polymer chemistry,
was obtained by dehydrogenation of chloro-ethyl benzene on a mixed oxide
-1
catalyst at 6000C, volume rate 0.2 - 0.35 hr .. The dehydrogenation was,
carried out in a continuous apparatus; the chloro-ethyl benzene was di-
luted with water vapor or C0
' Preliminary.tests with chloro benzene
2
showed that it was not changed by.the catalyst in the presence of water
vapor
whereas about 50% of it was disintegrated to benzene and HCl in the
,
presen ce of H2' The catalyzate, which contained UP to 36% chloro styrene
and, on heating, formed a solid polymer, was analyzed by gas-liquid
chromatography. The chromatograph contained a detector for thermal con-
ductivity, the column was filled with diatomite and 15% dinonyl sebaoinate
Card 1/~

S/062/62/000/011/009/021
Catalytic dehydrogenation of... B100144
as solid phasei-and nitrogen was used as carrier gas. The analysis was
made at 1300C. For deciphering the chromatogram, mixtures of possible
components of the-catalyzate were subjected to comparative chromatography.
Ethyl benzene could not be separated from chloro benzene. The chromato-
graphio analyaia of nix vxporimonto yioldod (in % by woight)i- oomponition
of the initial substance: o-ohloro-ethyl benzene, 48-57; p-chloro-ethyl
benzene, 43-48; ethyl benzene, 0-4. composition of the reaction product:
benzene, 0.1-0.8; toluene, 0.1-0.8; ethyl benzene + chloro benzene, 1.7
-13.2 (the-higher values with CO 2 as diluent); styrene, 0-5-7.71 (the higher
values in the presence of CO 2);chloro toluene, 1.0-4.0; o-chloro-ethyl
benzene, 28-5-44-3; p-chloro-ethyl benzene, 18.06-33-5; o-chloro-styrene,
10.1-18.0; p-chloro styrene, 8.2-19.3. There are 4 figures and 4 tables.
The most important English-language-references ares S. Freeman, Analyt.
Chem., 32, 1304 (1960); H. Nadeon, D. Oaks, Analyt. Chem., 33, 1157 (1961).
ASSOCIATIONs Institut organicheskoy khimii im. N. D. Zelibskogo Akademii
nauk SSSR (Institute of Organic Chemistry imeni N. D. Zelinskiy
of the Academy ef Sciences USSR)
SUBMITTED: April 3, 1962
Card 2/2

BALAWDIN, A.A.; HARMAN, G.M.;-LAVROVSgAXAA__LX.; SEYMOVICH, R.G.;
MYMVA, I..V.
Catalytic dehydrogenation of chloroethylbenzene. Izr, AV WSR,
OW.khim.nauk nooU;2031-2036 N 162. (MIRA 15:12)
I* Inatitut organicbeskoy khimil im. W.D. Zelinskogo AN SSSR.
(Bmzene) (Dehydrogenation)

LAWW'sill-Ml, 11. 1%
"Antigennyye svoystva asvotsirovannykh valtsin. Xateriuly p obi;et-lu oj.~,tuv..
mezY.du institutarri elFidemic1cl-ii I llrr~pc-.rtief- rf` t'
." Yatr;ria'LE:.for lpiercha--n c' E7-eriercrj -7'.-f-tween the lr:&tit.-ute;3 of
Vaccine3, I &-
Epider-io-locy and EicrobioloE' ' I
Y), IS, -48-4C, I9q,8,

-I- LAAMOVSXAYA, V. M.) IVANOVA) 14, A. and ZHITOVA) 'Ill , 1,
"Filterable F of Bacteria.." Sbornik Trudav Gorlkoviskogo Instituta
.I Epidemiologii i Mikrobiologii, Gorlkiy, 1951

IAVROVSKAYA, V. M, jun 53
USSR/I*dicine - Dysentery
"Correlation Between Some Biological Properties of Flexner Dysentery Bacillip"
V. M. Iavrovskaya, Gortkiy Inst of Epid and Microbiol
Zhur Mikro, Epid, i Immun, No 6, p 88 - tq.(-3
When cultures of Flexner dysentery bacilli are kept in agar (under a lkyer of vaseline
oil) in a refrigerator, their virulence, toxicity~ and immunogenic properties
are lowered, while their agglutinability increases. Not only virulent strains, but
also some-non-virulent strains are immunogenic. Generally immunogenic strains are
also toxic) while nonimmunogenic strains are nontoxic and have a weak virulence. In
order to compare the immunogenic properties of different strains, a highly virulent
strain must be used as a standard.
267T33

LLTROVISKLYA, T.M.
Nt--
Changes in the properties of intestinal group bacteria upon aeration
of the nedium. Zbnr.mik:robiol.spid.1 1==. no.4:81 Ap 134. (KI-RA 7:3)
1. Is GorIkovskogo Instituta vaktain i eyvorotok.
(Bacteria, Pathogenic) (Bacteriology (Cultures and culture media)

LWJ-11OVSKAYA, V. M.
'1A Study of the Biological Characteristics of Bacteria of the
Enteric Group Darin-, Cultiv3ticn Under Aerated Conditions." Cand
Med Sci, Grorlkiy State Medical Inst imeni 3.111. Kirov, Gorlkiy, 19_55.
(KL, No 12, 'Mar 55)
SO: Sum. No. 670, 2.0 Sep 55--3tirvey of Scientific and Technical
Dissertations Defended at USSR Hivher Educational Institutions (15)

of al-.Jnc, 1%.
w0
chroviritography. Ilsnv t
wa~ t~!)Tarm7n
C-C
A Z-Z,tf- ,I, m,hiltil. It, Lill rtllt~ within
hr, nl.p ~~r-pps-i cd fr-m the im-ilum
gr- up dk~apprarauc-- of v,:rtLtr,
j,~ J~ L', k %,;6N,%:: 4.. T11w K;z.,:z4-
im tl,,c atmzncr. of giuK%--C ill the mi-i'liuw., d;4.1
V-~b(:= gjj7t~l-,e W:11 M-2 E-r 4
;j ppca-.cd j-! tl-,c p-, v~mirt of Shic-ora. Durlqg mmizu-
car ~~emOon of Om muthum., much gre-atcr c:f zii-
-a,tfc i3cid, E-, id, M-11ne, at-i
jr, !~~r
aj I J
In:
grOW111.
imhoz-I ai,~v
ing i ,"
&~201,lapphmwlll LO CJ

-LA'VROVSKAYA., V.M.; BLANT, M.Ys.
udy of the cholera antigen. Report No-4: Effect of the initial
',
N
culture of Vibrio cholerae on the quantity and specific activity
of ant-11gen connlexes. Zhur. mikrobiol., epid. i immun. 41
no.1;108-i!2 Ja 164. (MIRA 18:2)
I. Gorlkovskiy institut epidemiologii i mikrobiologii.

-W#W# "Is 20-r#61#16 woes
lee
of mWcWy In organk,
0. Korshun and H. V. La
Nhim
3i
,
modifimum of the lWtWi procedure (C.A. 33, I=').
The chsotics made in the packing of the cumbubtl4m tube
snake it suitable for dctg. Hit rrS;~rdk-%s of other tknicut~ -0:
iisch a bottle filled
combustion train com
Th
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.
prese
p
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b
d
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sorp-
us
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with
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, The ctinthuxtiori tube Is char
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00 is long. It comiltz of a &)-Mtn. portion having an internal
diam. of Sb min. and a 2D.mm. portion having an internal
diam.oflmm. The wider portion of" tube istined for
*a 20 mm. with sWps of Au foil. Weigh a 3-6 mg, sample
and the adsorption tube. Place the sample in the com-'
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through the app. at a rate of 4-5 mt./min. Ileatwitha
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LAVROVSKIY, A,,A.; PISHVANOV, Z.I.
History and present state of mamals on the islands of the
Caspian Sea. Zool. zhur. 41 no.9:1386-1394 S 162.
(~aRA 15~11)
1. All-Union Research Institute "Microb", Saratov and Anti-
Plague Station of the Azerbaijan, Baku.
(Caspian Sea region-Mammals)
w

LAVROVSXIY, A. A.
42211. LAVROVSKIY, A. A., SHATAS, YA. F. - Prichiny kolebaniy plodovitosti malogo suslika
(Citellus pygmaeus Fall.) Materialy X. Doznaniyu fauny i flory SSSR, Izd. Mosk. o-vom
isp tateley prirody, Novaya seriya. Otdel zool., VY.---. 1, 1948, c lc.l.-2C2 -Biblio7ri
Y
15 nazv.
SO: Letopis' Zhurnal'nykh Statey, Vol. 47, 1943

IA"ROVSKIY, A.A&-, SHATAS, Ta.F.
~~, ,
Causes of fertility fluctuations in the lesser sualik (Gitelbas
pygmeus Pall.). Hat. k pozn. fauny i flory-SSSR. Otd. zool. no.17.-
'191-202 '48. (MIRA 110)
(Suellks) (Fecundity)

XALVP --* SHATAS, YaJo
AffAULroh*4 0
.Namti% balbaoina In Dogbestsm [with lkglioh eumms7 In Insert) ,
Zool,zhur*35 u94BM54-1259 Ag 9560 (MM 9:10)
I.Dagestanakaya prativoohmnan tantelyao'
(BaShestan-Ram:ts)

IAVROVSKIYJA. A. (USSR)
"Reseach of pulsations of area). boundaries of animals in relation to
present regression of the Caspian Sea. (in Russia)"
report presented at the Intl. Sympcoium on Methods of Theriological
Investigation. Brno, Czech.,
4sept. 196o

LAVROVSKIY, A.A.
Recent changes in the landscape-faunistic complexes on the shores
of the Caspian Sea and the effect of these changes on spreading of
plague epizooties. Zool. zhur. 41 no.2:252-259 F '62.
(MIRA 15:4)
1. All-Union Research Institute "Microbe". Saratov.
(Caspian Sea region--Plague) (Cbmmu'nicable diseases in animals)

Alp
LAVMVSKjY keandr Aleksandrovich; KUROCHKIN, YU*Yq#.,.otv.red.; LEBEDEVAS,
'kand.blolcg.nauk, red.; BELEVICH, Ye.F., red.; ZABLOTSKIt,
V.I., red.; KOBLITSKAYA, A.F., red.w LTJGOVOY, A.Ye., red.; KLIMOVA,
Z.I., tekhn.red.
[Wild boar in the Volga Delta.) Kaban v dellte Volgi. Astrakhan',
Izd-vo "Volga," 1.962. 66 p. (Astrakhanskii zapovednik. TrOy, no.
7)0 (MIRA 17:2)

LAVROVSKIY, A.A.
. - _-- - . w .:
Epizooiiological rolq of mixed rodent colonies at the junction
of landscapes of the original seashore and the young coastal
plain. Zbol. zhur. 43 no.1.98-1(y? t64 (MIRA 17 -.'1)
1. All-Union Research Institute '11icrob". Sqaratov .

LATIQUElY,
Technology - Bibliogr, phy
I
U.
Books on '.ie history of national technology for students. Fiz. v shhole, no. 1,
1952.
Monthly List of Russi---i Accessions, Library of Conwress, 11-larcli 1952. U!.*C'-~S"-J'IFI:-,D.

LAVROIVSKIY . B *'j
0 inzhener-polkovalk.
~Books on technology. T-ekh. molod. 21 no.6-38 JS 153. (KRA 6:6)
(Technology-Bibliography) (Bibliography-Technology)

PHM I BWK EXPIDITATION T32
tavrovskly, BorIs Vyacheslavovich
Vsesor=naya promyeblenneya natavka (An-Union Industrial Exb1bition) Moseov..
izd-vo "MmMye"t 1958. 63 P. (Series: Vsesoyuzncye obahchestvo po rwpro-
stranenlyu politichaskikh I naucbnykb znazdy, Beriya :LV, 1958, nos. 2/3)
5T.9000 copies printed.
SpOnsOring Agency: Vaesoyuznoye obshchestvo po rasprostraneniyu politichesikh I
nauchn3ft znaniy.
Ed.: Islankin . T, F,,; Tech, Edo Streletskiy., I, A,
FLLFd"=: This Is a report on the A.11-Union Industrial Exhibition held in Moscow
in 1956 and 195T,
CNERAGE: The author descrites the industrial exhibition held in Moscow in 195T.,
It is said that the purpose of the exhibition Is to show the latest achieve-
ments of industry, to present plans for future development., and to make Itnow
to the general public the latest engineering developments and methods.
Card 1/3

An-Union Industrial Mibition 732
It:is claimed that over 50PDO exhibits vere presented,, and that over 6 1/2
million people visited this exhibition., vhich included lectures., seminars.,
and technical conferences, The most Important topics are said to have been
wtomation., mechanization., ultrasonics,, semi-eonductors., the use of radio-
swetive Isotopes and others. There are a mmber of int, rations shoving
stands., vigual aide,, and machinery, Them are no refe ego
TANZ OF COVEM:
Introduction
The Coal Industry
The Oil IrAnstry
Mectric Pover
I'letallurgy
Ferrous metal2urgy
Nonferrous neta.3133 gy
The Machinery Industry
Machine tools
Tractors and agricultural machinery
Transportation machinery
Automation
Card 2/3
3
6
9
32
17
17
21
24
31
35
37
41

M-1-Union Industrial Exhibition T32
The Use of Atomic Energy for Peseefal, ParpOSeB 47
The intro&aetion of Chemical Processes in Industry 56
Conmmer Goods 60
AVAnANZ: Library Of Congress
Card 3/3 Go /Mas
10-13-58

LAVROVAly,
SINITSYN, V.Pi., kandidat takhnicheskikh nauk; MALOV, N.F., kandidat takhni-
cheskilch nauk; KANDRAZMSKIY, M.N.; BORMMOVA, V.D.; IAVROVSKIY.
K.F.. redaktor; D2HATIYBV, S.G., tekhnichookiy redaktor
(Local air defense; textbook for secondary schools and pedagogical
schools) Hastnaia protivovozdushnaia oborona; uchabnoe posobie dlia
srednikh shkol i podagogicbeekikh uebiliahch. Pod red. Sinitsyna.
Moskva, Gos. uchabno-pedagog. izd-vo Ministerstva proeveshchaniia
RSFSR, 1956. 150 P. [Microfilm3 (MLRA 9:12)
(1ir defenses)

PCRTNOV, Mikhail Naumovich, kandidat tekhnicbeBkikh nauk; IAVROVSKIY, X.F.,
redaktor; D7,JIATIYBV, S.G., takhnicheskiy redaktor
[Yor the young combine operator; manual for students in grades
8-10 of the secondary school] IUnomu kombBinera; Posobie.dlia ucha-
shchikhsia VIII-I klassov orednei shkoly. MOBkVa. Gos. uchabno-
pedagog. iod-vo M-va proav. RSFSR, 1956. 200 p. (KERA 10:4)
(Combines (Agricultural machinery)--Handbooks, mqnu~lv.etc.)

BEIDGMKATA, N.I.; GALININ, D.D.;. GPUACM4N, Ye#No; GIAZYRIH, Aol.; DIJBDV, A,Go;
YMOPIN, Tu#P.; YENDXWVICH, AsSo; ZVORYKIN, B.S.;'IVANOY, M.; KHAMMIS,
V.V.: J6&VltDVSKIY. X.7.- MENSMU, S.F.; MISCHZMV,.Ya.Ya.; HABOXDV, Me.;
:E~mykq--N-77'.T'.,'MV, PmI.;'POKROVSKIY, A.A.;' RNZINIEN, L.I.; SAKHAROV,
SOMDjbV, I.I.-, SOKOIDVA, U.S.; WIMPRIX, Ms.; MIEDVICH, V.F.
Sargai Nikolaevich Zharkov. [Obituary]. Fiz.v shkole 16 no-3:94-95 My-Ja 156.
(Zharkov, Sergai Nikolaevich, 1883-1956) (MIRA 9:7)

XMINOVSKIT, Yuriy Pavlovich; BIIYJMLI)kUl,- P.D., red.; LAMVSKIT, K.F.,
red.; F)MO70VA,--A,-.F.. tekhn.red.
[Factory laboratagj--%avodskala laboratoriia. MDskva. Goo.
uchebno-pedagog. izd-vo 14-va proav. RSFSR. 1958. 130 P.
(Laboratories) NIRA 12:3.)

LAVROVSKIY, Kj. (Moskva)
Physics textbooks
Educational State
JI-Ag 157.
for institutes and schools
Publishing House. Fiz.v
(Bibliography--Physics)
published by the
shkole 17 no.4:89-go
(MLRA 10:7)