SCIENTIFIC ABSTRACT MATVEYEV, L.T. - MATVEYEV, M.A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R032932930005-5
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 14, 2000
• Sequence Number: 5
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

856!4
f '5-0 0
3's*000
AUTHORS: Voskresenskiy, A.
TITLE: Water Content and
Arctic Regions
PERIODICAL: Meteorologiya i gidrologiya,
B/05 6-0/000/011/002/005
B012Y3063
I. and Matveyev, L. T.
Turbulence of Stratocumulus Clouds in the
1960, No. 11, pp. 14-19
TEXT: The firsz papers on the subject mentioned in the title were
published by P. A. Molchanov (Ref. 8)! Ye. M. Kropotov (Ref. 3), M. Ye.
Shvets (Ref. 11), and L. T. Matveyev (Refs. 5 and 6). Daring the last
5-8 years extensive observations of stratocumulus clouds in the Arctic
Regions have been made with the participation of the author. These
observations were made during the flights of -,he Letayushchaya
laboratoriya Arkticheskogo i a:,tarkticheskogo nauchno-issledovatellskogo
inrtituta (Flying Laborato:ry of the Arctic and Antarctic Scientific
Research Institute) and two special-purpose expeditions. The equipment
of the planes peTmitted an accurate measurement of temperature, air
humidity, atmospheric pressure, altitude, velocity, as well as the
Card 1A I

85614
Water Content and Turbulence of S/050/60/1000/011/002/005
Stratocumulus Clouds in the Arctic Regions B012/BO63
optical density and water content of the clouds, overloading of the
planes, and micropulsatiun of temperature. The data obtained for the
humidity and turbulence of Arctic stratocumulus clouds are presented and
analyzed. The major part c-r these observations were made between July and
September over the regions, free from ice, of the Karskoye Sea,
Laptevykh Sea, ar..' the East Siberian Sea. The water content was measured
with an C14B-3 (~'!V-3) instrument designed by V. A. Zaytsev and A. A.
Ledokhovich. Most of the measurements were made for St and So clouds which
have a frequency of 75-80% in the Arctic Regions. It is shown that on an
average So clouds have a higher water content than St clouds. The average
7
water content of St clouds is 0.10 g1m3, and that of Sc clouds, 0.14 9/m.".
The turbulence of clouds was studied in summer 1957 and 1958. The
overloading of the planes was recorded with a transmitter and an optical
self-recorder. The transmitter was pla~-ed at the center of gravity cf the
planes. The values obtained weieused to calculate the coefficient of
turbulence, the vertical velocity, and tne dimensions of the turbulent
form-tions. The calculation of k (coefficient of turbulent vertical
exchange was based on formula (1):
Card 2/k ~

85614
Water Content and Turbulence of S/050/16 0/000/011/002/005
Stratocumulus Cloiids in the Arctic Regions B012/BO6~
k I-En-I , where I En-I is the-mean absolute vertical overload of the
plane; Ir is the average time for which the sign of the o-erload does not
change; _L is the relative air density at the plane's altitude
30
(r, 0 is the.66ir 6ensity on sea-level); ano b is a coefficient depending on
tU parameters of the plane. This formula was deriviad by Ye*. S. Lyapin
Ref.- 4) and A. S. Monin (Ref It This I-ormula was usod by A. S. Dubov
ef. 2), P. A. Vorontsov (Rei. 1 , and L. T. Matveyev (Ref. 7). The
R
relationship betwe'en the vertical'velocity w'of the aircurrent and the'
overloading*of the plane is given as w = b (2), where v is the
v6 (A n)
actual speed of the plane, and 6 n is the overloadi-n,- of the plane. The
meaeurements of the overloading were evaluated by the method described in
Refs. 1, 2, and 7. Results are given in Tables 2, 3, and 4 and in Fig. 4.
There are 4 figures, 4 tables, and 11 Soviet referenceo.
Card 319, 1

,UTUMV L.T.
I-
Conditions of the formtion and evolution of clouds in caso of
YwUma currents and turbulent ozebangs. Isw. As ME. Ser.
geafts. no.1&130-240 Ja.161,m (KIRA 14: 1)
(Cloud pbysics)

NAROVI.YANSKIr, Grigoriy Yakovlevich; SOLONIN, Sergey Vasillyevich;
HATUM. .; RUSAKOVA, G.Ya.,. red.; PRAMMU,
-V. 7.s, teklm. r'ed.
[Equivalent wind and metbods of calculating it3Mcvivalentnyi
voter i motody ego rascheta. Leningz-Rd. GidrometeoirAet, 1962.
98 P. (EM 15:9)
(Winds)

XLTVWV L T ; BARANOV, A. M.
'Cloud p1waics" by A. M. Borovikor and others. .1sylewed by L.
Y&tmMq A. M. B&mnov. Meteor. i gidpol. no.22V-63 F 162.
(MM 1-5:2)
(C290 pbriplas)
Bprov v A. M.)
~Qatvorcnmkll, I. I.)
(Zako 1. 0. )
(zontarev,
V. V.)
P.)
V. Z.
(Ibrguny A. Khv)
(Sbmeter, S. m.)

X&MUV,- L.T. (Leningrad)
I- -
r
,,aacUUtj% the beight of the upper edge and vertical thickness
of flaky figurative ei-mb-, . lleteor.i gidrol. no.8:3-10 J1
Mik 15.7)
[i eig.1162. (Clouds)
00 '0

ACCLIKON NR.- AT4002177 8/292X/43/005AM/0010/0029
(ladograd)
A,UTHOt2tt!Zt, 1. T.
TITLE: Claud inversiops of dymamio origin and rising inversions in fogs
DDURCZ: Vasa. nanchac,-mWorologich. ww*Acb. TnW. v. 0. MAWya fialki
wobodnoy ahmosture. ImAngrad. 1963, 10-20
'70PICTAGO: -mateeriDlolty, temperature lavvrelpa~ cloud. fo.go dynoxic
ABSTRACT: I'he report considers problems related to the developmcmt of a temperatar,~
field during ft evolution of cloud formationswith partioular develop-
mant of temperahm Inversions near cloud boundaries. Various ratios derived by the
- I are consider-W In generalizing an equ3bon for local tempershwe variadon Inside
a cloud to form'
- -----------
r )or ri ify + OM L #r.+ ff Al
(Ir
w -W -jr)l
1 0 4w ft, I or.
+"r + + k-W
7
-7

ACCZBMOK N&- AT4002177
or
4M LF 0 Ar +'It r a
Forsule
(Continued)
Pere T Is tmperat", 0 in potw4W -tompeiifiire, k - coefficient of turlMdence, -w-
velocity of nonturbuj& vertiod moUan of air.-r, =0 0. 01 degree/m - dry "abaUc
grael-ent. -L - opwific had of vapor formation. Op- speafflo heat at oonstant air pressure
t), z - aftlade, t - Ume, ZM - onanatift pressure. 1R - belot of b ''
atmosybere, g - wxWerstion of gravity, R - specifte ps oangant of cAr (257 My./sec-
degree). 7bis eqwdka Is Sea analyzed to prowlae a tboorelloil clarification for the
I mill it rising inversions in top of varied orlwja by sKlying previously obWaW
daft 1i fop wd considubg ocoditions pressit at zero alkitode lows1im. Curves for
be up a, alm disbrOxNam in a fw_ am p1cUsd in reldlon to abilude (see Pop. I and a in
as =). ftmewerLw. Clow juverawas ad donamw MAOR. so -- calculate
Uppershm hw~ WIft and idwe a cloud for vwvdow vabus @.I -swod k. Orig. I
WL bw. 4 figures# I table and 22 formulas,
ANODCATIONs J%sw
JOVAREWE'rJur. 00 ATD PIMSSo. 3046 ZNC14 02
; OWNS NO MW MVI ON OTRWOOD
L

ACCUSION NR: AT4002177 INCLOSM 0 1
Fige- 1. jesperature distribution
In a fog, Inrelation to height OF.
above ground level
I - Initial; 11 - derived assuming
the-'rate of temparature variation
as constant over I hourl III - cal-
culated vith cou3lderation of tins-
related tempara-cure variation rate
(for I hour fro4 Initial)
0,2 a-1; T, - T 0 w.2CI T - 28OKi
ke 5 at/eac;"no - a - 0.002'. hare
Is air tomparaturs Imadiatily
ova groun4 Cs * O)j Tj to air tem-
poraturs, St some fIxed heigbt at at-
k. aside. -paranaters.
3/4

ACCBSSION WRi AT4002177
SUCLOSURZ 02
"Fig* 29
In a fogg In rolatIOU to belot
Smi" 2evel
a a
0;0,511nmlg T, T-0 0o501 To HOKi
/sees. its." 0*005s. balases.
as above,4
41

ACCESSION NR: - AT&030530--
Ammoit: Marveyev, L. T.
S/OOW/63AM/000/0092/0091
'~Tjz4j Investigation of appropriate flight conditions In stratus-like clouds
SOURCR: Hauchnsy.3 konforentsiya po aviatsionnoy meteorologil. Moscow, 1960.
Matei~aly*. Moscow, Cidr-matoolsdat, 1963, 82-91
TOPIC TAGS: flight condition, stratus cloud, turbulence, advection
ABSTRU.7: This paper Is one of 13 previously unpublished reports of the 40 papers
given at the Nauchusys, konferent#Iya po voprosm aviateLonnoy met4orolog~Li 'scien-
tLfLe conference ce problems of &vL&tLcn meteorology) that was In June and July
of 1960 In Moscow at the Glavnoye upravleniye gLdromteorologLchaskoy &'.%--Zhby* SSSR.
In recent years the author has developed questions In the theory of the formation
and evolution of stratum-ILke clouds. In this article, his attention Is dedicated
to the development of a method for calculating the height of the upper and lower
boundarLea of these clouds. These characteristics have the greatest practical
Interest from the vlewpoLng of wf~-~~tther safety for aviation. In the develojewit of
his theory, the author considers those factors which contribute to the process of
cloud forwtLon,'svcb as wistore and heat advection, the transfer of the latter by
Card 1/2

ACCESSION M: AT4030530
orderly vertical flows, turbulent heat and moisture exchange, and heat given off as
a result of phase conversions. The method developed. permits him to trace thC origin
of the cloud and the subsequent evolution of are" of moisture content, humidity,
and temperature. An analysis of the'general solution of the equation system of the
unestablished transfer of moisture and heat in & turbulent atmosphere represents
great technological difficulties and may be resolvett by the use of computers. The
author, thr;x& a series of marbamatical arguments, derives equations to calculate
the upper and lower boundary or clouds, and the foruation of aircraft contrails.
Orig. art. ham: 3 figures and 28 formulas.
ASSOCIATWK: none
gUMaTMs lW#b63
so CODE: AS
D&Z ACQ: 17Apr"
30 R17 SOWS 005
IMM: 00
OTHER: 000
CWd 2/2

ACCESSIMPI MRs AR4020753 S/0169/64/000/001/B*U/Mg
SOURCE& RZb. Goofisikag Abe. ID327
AMORSs Kazakovaq N. N.s Maty
4i'4ze
TITLZs Hotbeds and main results of coleclation of vertical motions of air
(based on the date of the drifting station "Sev*rnyy polyus-7")
CITED SOURCEs Tr. Arkt. I Antarkt. no-I. I&ta, v. 253. 1963, 161-171
TOPIC TA63i Vertical air notion, pulsation air velocity, turbulent air
-Velocity,. convective air velocity, ordered air velocity, vertical atr&to-
sph9ric cir velocityp vertical tropopheric air velocity
TRANSIATIMs A brief classification of vertical motions as a function of the
seals, of the process (phenomenon) Is given* Three categories of vertical
velocities are distisguishods Palo tion (turbulent) volocitiest convective
volocitical ind ordered (large-seal:) volocitiog. Calculation of vertical
velocities of the first and second *ategory was mide by using a mothod propo&ed
Cwd 1/2

ACCM1O)9 IMs A24020753
b7 P. Fe Zeyebikov and or* proposed one or the authors or the article. At
%h9 limits or the troposphere 9 the values of the vertical velocIty calculated
Wy the two Independent methods are In satIniactory agreement. In the strato-
spherep the first nethod gives high values for vertical v*19cittas.
Le Mstveyev
DATS Mgt *3U&r84 SUB COM AN p Al INMS 00
Crd F,/2

SJUMKIN, Nikolay Sergeyevich; MATVEYZV, L.T.v otv. red.: BMMIKAIA.
L&L,p red,
[Clouds,. pr6cipitation and thundrstorm electricity) Oblaka,,
osadki i grozovoe alektrichestvo. 2. perer. i dop. izd. le-
ningrad, Gidrometaoizdat, 1964. 400 P. (MIRA 171r)

. .1 - . I
,I .:-: - ~, .,., : :, . - , . . . . . .. . I . . . . I
- '. , : . '. 7 .
,-- I ~~ , I I - . -- '. , -. - I I 1 1 .- , 'i I .. ( , -. -, . I- I , . .

ACCMSMOIN M: ANUM
AII#HCR: Matwerw, Ift T.
~TLM UqWire~ for now-spay In do deteminstion of the flux of inhwW
Tj
dd earth astallites mad rA imethod for computation of the appsy clood 6"
800RCZ: Koemidbeeklys iseledevaniM v. 2, no. 1, 1964, 109-120
TOPIC TAGS: artMeW earth satellite, meteorological satellite, cloud# cloud boundary,
loh-ared radiation. atmospheric turbulent exchapp. civitotion, turbulence coefficimt,
opmaum. almospherte tomperature gradient
ABSTRACT: IMe author has formulated the requirements which Ehould be imposed on
the aacurW of measurement of the flux of infrared radiation emanating from the atmos-
phwe and reowded by an artificial earth satellite and premft a method for making use
of daft on *s, total 11m of inbared radiation emanating from 69 earlb's awface and 4-
-dationary distribution of cloud coves with hvigb.:
mosphere. Rmpbade to an the q"
allowances we zoade for the effect, of tallft of dsvp under *0 i0fteace of gravity and
09 laftence of 69 =WMdon flux of beat on 69 famodonof the cloud cover ("peoi&Uy
Us wner bovedaM, Vwxavlas a" discived for computation of do mpg my clood boundary,
So Lnbmudft of im ~MpAbAbe, wd the m a of Uqdd wolve Is a olau&

ACCX WON NR: AN026238
R are established between cloud cever characteristics and auch values as the
flux of Infrared radiation at the upper cloud boundary, vertical velocity, turbulence coef-
ftcIen16 vertical temperature gradient and height of trowpause. All these relationshipe
aret derived in fox , appreciably facilitating their analysis. 7he admis-
$me agog to FlAblymination of the total flux of Infrared radiation from the upper cloud
boundary gbould not =Dad 0. 005 Cal/om-2. min- I (when dke prewribed accuracy of
njmAUon of the beigbt of the upper boundary is 250 m); a relative error In determina-:
tion of ft flux F of 1-2% leads to an error of computation of do upper cloud boundary not
250 m under all the conditions prevailing in the atmosphere. 7bere to an ad-
exceeding
ditiond arror lnhvAwW by odw factors which amounts to an additional 250 m; UmWore,:
the w1al error In dairg Me uppea cloud boundary by the propomed mediod Is W~Omt
+SW ra. Odg. arL but I Ogmv. 39 formul" and 3 tmblm.
JJJBOMTJON: pj~
BM CODZ-.
DATZ ACQ-. Mw"
NO REF KW: 009
ENC14 00
101
3/2

CHIM.AKOV,, A.D.; BURKOVA,, M.V.j ORLOVA,, GIAZOVA,, O.F.;
Im
P.D.A.; BEMAND, M.Ye.; AMMOVICH, X.G.; POPOVA,
BACHURIKA, A.A.;, IS N.V,;
-PZ2W',:B,. e ROMOV, NN.; VOLEVAIM
vW.M.; FCMUO.,
PR"TRENKO . W - u14),WTIMKO. 1.V. % PINUS. N. Z.
SHMETM, S.M.. BMMXEVAj,.T.F.-, MININA-,---l-4 9:
N.N.v naucbn. red.; ZVERECA, N.1.9 nauchn, red,-
KURGANSKAYA, naucbn. red.; MMTSAWVA, A.N'.,, nauchn.
red.; 1014ASHE-VICH, L.V., naur-bii. red.; SAGATOVMU-Y, N.V.,
otvo red,; KOTIKOVSKAYA., A.B.,, red.
xual of short-range weather forecasting] Rukovodstvo
[Mar
PO kratkosrocbmym prognomo pogody. Leningrad,, Gidro-
meteoizdat6 Pt.2. lzd.2. 1965. 491 p.
(MIRA l8t8)
1, Moscow, TSentrallvWy institut. prognozova

HATVEYEV,, Leonid Tikhonovlch: TANKOVSKIY, I.A., otv. red.;
- -Yj&b~~A-y 9.M:, rad.
(Principles of general meteorology: Pbysiza of the auob-
phere] Osnovy obshchbi meteorologiii Fizika atmosfery.
Leningradt Gidrometeo'Lzdat, 1965. 875 p. (MIRA :LLq,-12)

MAT FEYEV, _IL.T.,_prof.
Vasilii Alekseevich Belinskii; or. his ,)Oth birthday. j
gidrole no.1:64 , 1:0 : ~~, 7 .
Ja 166. (fl

KIRILLOV, Valgrian Valerianovich; DMITRIYEV, I.N., retsenzent;
- ~T otv. red.; YASNOGORC)DSKAYI, M.M., red.
[International System of Units of Measurement (S1 1 in
meteorology] Mezhdunarodnaia sistems. edinits izmerenii
(S1) v meteorologii. Leningrad, Gidrometeoizdat, 1965.
150 P. (MIRA 19:1)

fACC Nib
AP6032070 SOURCE CODE: UR10392/661002/009/090NODID
AUMR-.- Dykova, L Mhadxw=L-~T
ORG: none
TITLZ: Evolution at the clwad aw temperature nelds in a moving cyclPne
(a numerical experi ent)
SOURCE: AN SOR. Isvestlya. Fislka &tnwsfsrY i Ok*an&o v- 2- no- 9, 1966,
905-919
TORC TA=: cyclone. elmd Amnation. atmospheric temperature. atmospheric
turbulence. cloud water cortent. cyclone cloudiness
ABSTRACT: A numerical experiment is performed on the simulation of conditionS
for cloud and temperature field formatIODI in & moving cyclone without taking irItO
account its thermal asymmetry. The vertical currefflas. turbulent exchange. and
Went beat were ecasidered in the initial apations of beat and moisture transfer.
The basis of the nweerical solution of the equations is a method which WAS
developed earlier by ono of the authors. The colvalstinse are made fdr a large
range of variations of the parmsters involved, assamimg different proftles of the

vertical vebeity and forms of the boundary conditicov. Much data are obtained
allowing an estimation of the influence of the verticid velocity, released latent
best. the surface tenwerature. the air moisture. the variation in air temperature,
and the cleud water content. Some results of the similarity theory for determining
** ielaiive-coalribution of several parameters are also used. The results of the
~erieal eftniation agree quite well with the experimental data. At the same
time. they show that the thermal regime and cloudiness of a cyclone are formed
seder the ImMewe of maoW factors which are quite varted, OrIS. art, bus:
it. iiiiweNt Ib Ambles, &W 21 Ibrntulas. [AnOwel ebabnot)
SM COM 041 BUM DATZ: OeApreol ONG RM 0291 OTH RZF: 0031
212

ACC NRs AI,6012919
A11THORt Lushev, Yu. G.
ORG: None
TITLE: Numerical plan for a short-1
SOURCE, AN SSSR. Doklady, v. 167, r
TOPIC TAGS: weat.her forecasting, cl
atmospheric model, atmospheric clouc
SOURCE CODE: ?fPN/C',020/66/167/005/1042/1045
TA.-
n weather forecast of stratified cloudiness
5, 1966, 1042-1045
-tratified
dd=., computer calculation
fied cloud layers forecasts. The topic's importance is dvie to the influence of clouds
upon the important heat transfer and radiation balance of the atmosphere and the
earth's surface. The basis of the theory is the concept of a sufficiently complete
augmentation of the cloud elements by particles participating in the turnulent excha-
nge. The theory does not, but can be extended to account for the fallout of precipita-
tion from the cloud and for its radiative heat exchange. The basic system of cloud
equations, which for the forecasting is combined with the atmospheric equations of
motion and continuity, accounts for turbulence, humidity and the specific water con -
tent of the cloud and considers the transfer of beat and water vapor in the turbulent
cloud atmosphere. Ground boundary conditions for himidity are approximat,~d by t%e use
of a statistically well ce)rrelated linear relationsh1p between the dew ooint and the
Card 1/4 -UjC . 5,- 1. 5.11

ACC NR: AP6012919
air temperature near the ground 3urface. Plans, aids nd short-cuts for the solution
of the equations with the aid of a digital computer are discussed. Conpatations were
compared with the factual prnsence (or absence) of clotidiness on isobaric surfaces
with their associated weather data, for 1540 points. The verification factor of the
method was found to be about .79 abd the reliability cKiterion was over .57. This
recommends the method for practical utilization. Orig. art. has 11 formulas, 2 tables.,
SVIB CWFI: 04, 09/ SUBM DATE: 30jun65/ ORIG REFt 014
Card

MOVIM, I.V.. trishener.
Co-istruction of 1,mildings fron lprt:e-nize aavod liaest"no blrc;~h. 31u, -
st-ol,tekdi, 10 nc.120T-12 JI ( Z.RA () : A )
1. MoldavsT-ole otde'len4--,e Vraeso.--.mmogo na3lc.--.uopo itizhenern.0-tt--I-ti-,Ic'lt.-13kogo
obithchestya. (Bu I-,Lllnt, 't I ocka )

MUM, 16.T.. lashener.
Usperiame vith uslag larip WIdIng blocks of aattml stome.
ftrol.prm. 34 no-4:15-18 Ap 156. (Km 9: 8)
L. Moldgip-mefemV strar.
(ftildiag Oows)

'?ovich; PRIX. H.. red.: MOKS, V.. taktm.red.
- ~ -Tpm~]L
Evecuring the strength of sawn-liamstome structures) Topromy
oboopechmadia mnollUwmtl kladok Is pll*nykh Isvestulakov.
KIshbwv, Oon.lad-vo Vartle Holdovenladog" 1959. 102 p.
(NJU 13:2)
(Iduestons)

I
z0villyfl, .1,&v I ~ I
__Y~sll'yevlch) FIT"A, l.., red.
[Largo-block and large-pane'L from
lime:3tonel Xrupnoblochnoe i pane I I rtoo stroltell-
stvo iz pillny-~h izve.;tniakov. hishinevp Kartia
veniRske, 1961). IW p. ( M I R..~. -, ~t ; I )

KATMEV,,L.V., vaterinarnyy Yrach
Diseases of th* tenoligamentme apparatus of pelvic
extreidties in hard bkLUs. Vetax-inariia 41 no.1-1:
62-63 N 164. (KM 18:11)
1. Torosovskaya stantsiya iskwstvennogo osimefteniya
sellskokhoz,vaystvennykh zhivotny-kh, Leningradskoy oblasti.

PATUNTO 16 tLeniapad)
Incremse of the interference rejection of synchranifttion In
television. Red' no.1207-40 D 160. (KMA 14:1)
(Television-Interfwwas)
4

-V
v
TOM A, V., st7arshiy nauchnyy sotrudnik. doktor; HATUM, M., mladehiy
nauchnyy sotrudnlk* doktor.
A =as from practice. Toterinarlia 35 no.2:43-44 F 158.
(MIRA 11:2)
l.TSenl.rallnyy veterinarno-baktorialogicheskiy institut, Sofiya.
(Swine--Diseases and posts)

r* I
r, M. (Riga)
jgDonade effectiveness of concenty-ition of flax production Gn the
)calkhoses. VemUs latr ak no.10:23-30 160.
(zw -0:9)
(latyle-Flax)

X. (R4%)
--
!
geonamle erfectiveness or ratioml lamtlen 00 ameen--v8t4lan or
zo~rze-W ngar-beet production. Testle Letv &k no.1:25-32 161.
(mm 1019)
1. Akadenl7a nank Latwlyakoy SSR, Inatitat skomoitikle
(%pr beets)

MA,TVMV, M.A., Auzh.
Freezing of air ducts in mines. Gor. zlrur. no.7:46-o n 163.
(MIRA 16:8)
1, Hookovskiy institut radioalektroniki i gornoy elektro-
makhaniki.

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YJ Tvr-vv. M.
A
Coshchiy Furs 'Fekwnclooii Sllikatov Course in the T,~,chnclcijr
of silicat s, SY) Y. ".. Ya---~ y-v I -,en-yurin. PCD (B, '::-d, 3. S.
Z"hv-t (.va, Moskv- ~'t T; V" d. t19,49
Contents: Chast' 4: Tekhiinologiya Steklomass, Proizvodstvo I Obrabotka
Sterloizoelly
Text covers physical and cnemical properties of glass. its thermal pruperties
electrical conductivity, composition, production, and thermal, chemical and
mcahanical working.
-1

Al
Ole
00
-Woe V 6
a 0 M u
a 2 "-az I
SNAMbldwo tw a Moe-
in Zol= b -
__7 WSW'
metal Or OMAW V VC04ohnn tbar is first appl~t a gay"
11
lWj 4 2 dst. at Clow, coment. Impkilf,
"Msist
owl a W allicale *Qli~ After this tag" -trim. a I,q- IAZ"
is apj&n~ tit Znthw and clay mixed with a -4n A Cat
11mch
DW 91916119.
000
Blow. *901AW
Ti
)00
400
400
0 it
too

and )btftey, M, At gLUS-ES or
TM OSOMPM, n (6) 23-25 (1946).
Cavaes of the premixts" destruction of the refractory lin-
In In looomotive fireboxom are (1) faulty insta"lattion of
&rams* (2) use of low-grade refectories,, (3) use of a binder
bavIft a different omposition from that of the br-ickq (4)
very rapid drylas of tb3 arebas after installation,, %5) leak-
of eommeatore and tubeaq and (6) strong jolts in service.
P temiperatum cum of a fuel oil fired loomotive for a
L
2D br. period dows abarp variations. Linings for lo -
tive finboxas abould bave a "frectoriness not lower than
1730"C. and also high resLetanoe to therml shook. Cm-
pressivo. strength 9bou3A be not lower than 120 kg./m, .
Ldtial moftenift under a load of 2 kg./m.~~ a1muld be not
lower tbon 135eC.p Additional shriWap at UM should
not be ovwr 0.7%.

,
joir row:
bmi
COS
0AU ne
cb, V0
ftooA e
mob go
wkb com
nee
gee
goo
not
w I-vablaw Dow WIMAIRY
"W" ;-40 omw 009 60149140 4M ASk
gas 1* we "alwoodef 369
woul;;*01m;j i's ;i iwl TI *-so
0 0 OLO ! ! 2 ! ! 0 0 0 0 * 0 0 00 -"! !O1! f,9 0 Ole & 0 0. 0 0 00 0 0 0,0 & 0

A _t-x I_
00
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00
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as -**I
00 .00
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=Illo
00
00 LAINWININIFY CP" is OWN" Teftdiff d Sibs"" UAI_"a 'I* a
!_-J!nT9 t-Miltum " almakirbei tekk~ OWIpy i W lit U00
00 %1 A. MATV1119... AVV C. N'. lhiwm~iv. IN'tillsh"t by
&S III . 100 230 lip ftk-r 14
rubk~. The book covrn mirtbuds of itivegivating clAy%. tw~% ins
birmlims materials and glaw. and Analyzing silkat~, Mociple. I
al nwtbqd,. deer ilm of apparatus, and ifts1rurtium "I Ijtm
r.ic~y -wkn. Ar~ given. It Z K COO
It
sma.. 410.01'
sanowo to Sol*jpj loss a" a I j I
a V AM
&t a w 4 4 dal 1 0 ft -3 As 0 3 0 V
-4 1.9
0.0.0 41 0 ; 00 WO
_02
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a[ lob

CA
J1
ow u a me men" W. A. 1 4*A&4*i ban
9 - ~ ~ ~m T . Ilir
-d I :t
.MO' i6z; 4
=N4. Vub. ; -.Ma ii-mmar- 6; -tw...ft '40:
Mo. m vii 1R. Isim. mowkuqd
JG.42f . )-
=

MAITZIP M.A.
Effect of the hydration of glassy and crystalline sodium silicates
on the kinetics of their solution@ Trudy MMI no.27:118-228 159.
WIRA 15 -.6)
(Sodium silicate) (Hydration)

-- MAITE-IM, N.A.
.Chemical and alchoacopic investigation of the structure of sodium
silicates hydrated in the vitreouO state. Trudy MKUI no:27:129-136
1590 (MIRA -15:6)
(4dium silicate-Analy8is)

MATVL'YEV,, M.A.; RABUKRIN., A.I.
Using soluble glaso for waterpmof molds In precimlon casting. Trudv
14EETI no.27:156-171 159. (MIRA 15:6)
(Cilaaa) (Molding (Younding))

MATVEM, MA.; RkBUKHIR, A. 1.
RNdd analyals of liqulA gU". 71n, VIMO 6 no.5:592-593 161.
(KM 14:10)
I, "Ovskly lastitut imai D.I.
Hoaddoym.
(Gl"s)

HATAVEM, H. A.
Hatveyev, M. A. - OThe methodology, for detsivaning the solubility and the silica
modulus of vitreous alkline firilicates,0 Trudy Moak. khim.-tekhnol. Im. Mendeleyeva,
lamw 15, 19". p. 1M-69
SO: U-5240, 17, Dec. 53, Ustopis 'Zhurnal Inykh Statey, No.25, 1949)-

M-11EM. N.A.
35329- HATVUEV, M-A. Polucherde vodoustoychivykh bysokoprochnykh
BtroYdetaleY iz gipsa. Trudy Mosk. Khim. Takhnol. In-Ta
T.m. mendeleeva, Vyp. 16, 1949, S. 43-52
SD- latopis' Zhurnallnykh Statey Vol. 34, Moskva, 194c)

MAT7EM, M. A.
35328. Opredelenie Rastvorimosti Sh&,elochnykh "ilikatov, Gidrati--c-%,annykh
'I- Steklovidnom Sontoyanil. 'Trudy ~Iosk Kbim.-Takhiol. In-Ta Im. :4.-ndeleeva,
vyp. 16, 1949, S. 110-13
SO: Letopie'Zhurnal'nykh Statey, Vol. 34, Nbskva, 1949

KATVEYEV, M. A.
264,16 Ustaaovleniye mikrostruktur7 metallurgicheakikli shalakov po kldmichesima
nalizu. SbDraik nauch. Rabot po vyazhushchim materialam. m., 1949, s. 164-74.
SOt LETOTIS' NO. 35p 1949

IIJMMM, . Y. A.
Techno'logy
(W.--ter -Psistance -l' r-msima b~Alding mmteri;lls :Inrl its ':),
Promst.roii,d.-t. 1951-
Eont _LLIt 2: Russ-an Access--mg, Ubrary of Congress, Noveraber 1952. T*CLAS-31FIED.

I-VITnaw, M. A.
Fbwdryj~
lydrosilicates as SUAIng lbterla for
:Xo]As wA Cores,,* M. A. latvaM., X. P. Tkacheakof
Tisch Scip TMIL GlavIltuash.
Lltey Prols" go 8, pjp 19~-21
GAves. characteristics -or sodlum bydroalllcates,
by both aTaeous aid vepor mitthods, and
d1scusmw their blndlft- cope ity in sank-clay
autts In INDIA mad eor* moklm. Mft (30 or
allieate Is sufficient for cbtalulag good r*mats.
P.-'L V77%

UN of gas%* my-- is NO" INSOMM a" #or
)w I A. mat K. M. TkMrblmhD
=='=ANQAw.vG~Mw)- Olawas"
16. tamed 4 , M. day.
quartz. saw. ciav grog, I as, knobw am. OW Zr vili- -
CAIV~ Optimuns ratios of bond and filless a detil.by"ns
N. hydnxilmst obtained by medied of own bydration with
Various ss-,Its. n? ,t,,; AH in the cc. of twelve re
. geired to
hydr.te I S. of vi!nwm elk. officate. Oplimma III, awde-
lus (Ah xits 2A-3.0- Rest mines were: (a) W)% gM 4round a
to;"" Sir" of 491K) openina per s4. am. ww 10 bvk irlwAll-
rate. (b) 110% , VvW (size as in (a)). 25 posed. asibratos. 15
reir.C-~7 C13y, Aftd M hydrosilkinte. sisal W 9U% knotin
grog (v- an in (a)) asp] It) hydrunificate. Witter was added
to (a j. 1 6). anti (c) -o sive 16. 25. and 13 parts per I(M) parts
of mix. resp.. an w". basis. InaHcam.Alww2.S-3.(l&zd
Fil 0.0 Z". 11. Z. Kansich

USSR/knaineerlng - Refractories, Nov 51
Technology
"Iffect of Steen Pressure on Physicomechanic&I Prop-
erties of Silica Brick With Addition of GramUated
Bodium Silicatet" P. P. Dudnikoyp Corr Mm,
Acad Sci UMR, M. A. Matyeyev, S. I. Turchik
"Dok Ak Nauk SSSR" Vol LMM,, No 2, pp 255-258
Introduction of sodium silicate into sand-lime
alct intensifies formation of calcium. hydrosill-
as-600 dub to Increased content of active ai]4c&f
find increases effect of higher stem pressure 112
autoclive In reipect to Improving strength of
Refriwtbrteii if NOT
Tecbnology (Contd
pro6uct made by bydrotbarMa method. 7n adda,
doimuio~44 Sodium siliewtA dsero~iaas aetvr mtboorp-
tj" of brick, baying favorable effect on its
froet-resistanco.
29M,

t' CI 'IL. VI ti
t ak. I L:L- at ;-t4 la tt 1 k~~ A lot R
I'
:,A,t -[Tilt
A#,:oshkov, M.I. "Textbook of Mining" M*tyllurgizdut
Alymmakiy, A.M. (two books)
Voronin. V-14.
3orodetakiy, P.I.
Kaplunov, R.P.
Ratvayev_ M&L.
Pollyakov, N.N.
Tarasov, L.ya.
Selodkov. Yu.V.

C.,
f .:
S-:4~L ~
.. . .- i
I .
I -
A[ ~- ......
- I - -*:,I

Technol.. if ='Yurh
84i =41 4(1952); Cf.
275(19M).-B. previw~
of hydrated ChlorldcF, 01
e the hy,
2"
'
tile jujF.
of
th
droglicatc bilcks Is ab
batches. In the sante I
1120 stability of the t
Mcklit am. also natural
FeSO,.7H%O, N43904.10
at 2 to 3%. C41W4 2H
tho reaction Products. a
M% (in the quartz sum
Alicate hydrattes whkb I
x1otts., Mg(olfh 6
C. mble Mg silicatc
The YoW elfectliv snltL
01A aw .U
to 4 atm.. gitaintainetf-,
natural activated SA, b
Increaws-ibe wech. stm
4m
a,W
erk~skb addiffin
bf. A., 1"
4y Akad- Nczk NS-SAL
'IF. AMR. Zkltr. 11, NO. It
10(nlstx-aw that Snudi tunts.
Ca - UK CT Na witter g1m
rml bint'ling reactiom of f rze
addL41 to thC tilixing walcr.
for the productimi of CAi Ity-
Rei. bl' such n0das. to the
tht injvh. properties usid the
-itre,improwd. Particularly
ilte, r0chardhe, asitakhanite,
ill allits.
If Afg( Oilh art., folind 0111ong
rec NnOtl rupidly M-acts with
I fret Ca-0 to forul Stable Ca
up the onech. stivaigth of the
CjWtS Mill MMAtO $10, to
tea 61 equal rnech. characit-r.
~~ are gM11111.1led Mt 511kal'..
resmire H the putot1ave is 2
hirs. The ttw of tripoli as
the quattz satid, cousiderably
latai V eps-Imite, astmhanite,
maddedtothebatch. W.E.

_MW
IMP

I.
s .
a
4
0 -.

.01111MU&I Abitracts
we 5
VOLO
GerAraL arA l'byideva Chemimtry
a of dm dehydration of gndhun
U A ILMM=-U
No. 8(1951).-1-n order to del. the twip. Inter-I it, which
dehydration of vitreous Na silicates occurred, samples iiiade
Irom N&AUSO: by steatning (100*. 1 atru.) 1 (1). 2
(19). 3 (M), 4 (IV). and 5 (V) hrs. and contg. I I.S8, 12. 10,
12.90, 14,64. and 16.9070 jjjO, mit., and an 1111st6med
sample (VI) wa heated In a thermographic app. that re-
corded temp. P3 a function of time. V1. 1. 111, and IV had
pairs of endothermle poiPts, at 130 and 570*, IW and 640*,
1130 amid 650*, and 1415-55 and 640,-W*, resp. llandVwere
similar to I and IV. resp. The higher teinp.3. were points of
,complete dehydration. The magnitude of the 'hennal ef-
Aect Increased with the degree of hydration ' f bailti temp. in-
itervals. The steaming app. and thermal data ~r:_, shown in
diagrams. J. W. Loweberg. Jr.

rIONLRY. V.I.; 3AVIN. G.N., professor, doktor, retxonsent: KAKAROT, V.S.,
professor, doktor, retsenzent; KATOW N A radaktor; TROWMA.
M.L., rodaktor; TATOSHIM, TO.J., I-91ch"I'lle-do'k,ly redaktor
[Roloto for deep ulnas] Pod*smwo ustanawkl dlia glubokikh obakht.
Moskva,, Goo. nanchno-tekbno Ind-vo lit-ry po chornot I tsystnol
ustallarg1l, 1954, 227 p. [Microfilul (Km 7:10)
1. Tits"resident AN USSR (for Say4n)
(Nine hoisting)

be,kmMPA~ a"Ill Alskseyevich; 12OXTSKrY. A.T.. rod&Kor; PARTOVSlrrT, A.V.,
--aro
ed r; NVMMON. I.K., tokhnicheskiy redaktor
r
rVater supply and ventilation systems In ore-d-resbing mills] Vodo-
snabsbeide I vosdukhodnvuye ustanovid obegatetelInfth fabrik. Moskva.
Goa. ranihno-tskhn. Isd-yo lit-ry p-D chernoi I tevetnol metallurgil,
1954. 39o p. (MLRA 8-3)
(Ore dressing) (Metallurgical plants)

M j4T * - * - ' h
Uil: ) tL v
- - - it

/) IH7- i f- ~// i , /.)/, ~/I ,'I
BUDMIROV,P.; KATVJM,M., dotsent.
Quicklime in the oroduction of silicate building materials. Stroi.
mat., Isdal. t konstr. I no.4:17-20 Ap'55. (MM A 6: 10)
1. DeystyttelInyy chlen Akademil nauk SSSR.
(Bricks) (Building blocks)

AID P - 4017
Subject USSR/Power
Card 1/1 Pub. 26 - 6/31
Authors Gunzburg, D. B., Dr. Tech. Sci., M. A. Matveyev, Kand.
Tech. Sci.
Title On packed lining for boiler surfaces.
Periodical Elek. sta. 11, 20-23, N 1955
Abstract Authors report on research made on properties of lining
used to improve Imperviousness of waterwalls. A detailed
description of tests made with different types of lining
is given. Liquid glass, cement and magnesium solutions
were used and proved to be satisfactory. The method of
preparing these linings is described. Six diagrams.
Institution : None
Submitzed : No date

MOVE T mikholl DwyA, nsydiya Alskmandrevus;
:;=kfz $Ww- I. r. . La"As U&*C Phn
'7W( 9 1. .' asuchM "daktor; IRDOLOT. S.A., redaktor;
LTUDCMXAU, N.I., tokbatcheskly redaktor
[ftrous silicate products] Forlsty* elliketays, Isdelita. Moskva.
Goss Isd-vo lit-27 po strolt. asterlaUm. 1956. 106 p. OULAA !".10)
(Building materials) (Silicates)

G]UGORIYBY. Petr filkoleyevich [deceassOll, 1khmil Alskeendrovich;
m m P&D"Am-
VJYBYSHBYA.G.T., redaktor.- GJADLIW, A.m., TOM -
[Soluble glass; production, properties, and use] Rastwortmas staklo;
poluebenlet svolstvo I prImenente. Moskwa. Goa. Izd-vo lit-ry po
strolte meterialam, 1956. 442 p. (X= 10:2)
(Abluble class)

.I ---.I ~'
-ti
I .
-I
. .i -
-:..:.i- .
.iz ..
. t

'0~ /.,) J) _~ 1, f/(/ e- //I ell, I/./ -
USSWMemicsl TecbnO109Y. O'emical FrodhictB and Their ApPlIcation. J-1-2
GUBB. Ceramics. bAlding Jkt*xials.
Abe jour: Referat Zh.-Kh.., No 8, 195T, ;75917
Author N.A. Pktveyev,.
Inst
y a.,-,d Silica Modulu of Vit
Title Determination of Solubli-it- 8 Mous
All-line Silicates.
Orig Pa: Sb. ranch. robot po khi-ii i tekhnol, silikstov. M., Prmstroy-
izdat, .1956, 333-338-
Abstauct: The Methods of the determInation of the solubility of vitreows
alkaline silicates of Na In an open vessel and a thermstat are
described. It is noted that the 1st method based m the preli-
minary hydration of the saWle. can be applled to alkillne Bili-
cates of any silica modulus; 1A is preferable to determine the
solubility of milkallne silir-a-tes of silica wAuli 4 3 using the
2nd method.
card 1/1

UWR/ftmical Technology. Chemical Proetucts and their Application. J-12
Glass. Ceramics. Building Materials.
Abe Jour: Referat Zh.-I(h., No 8, 1957, 27596
Author : X -A - Yktveyev
InBt f__
Title Influence of Dissolution Dimtion and Water Temperature on Solu-
bility of Hydrated Vitreous Godium Silicates.
Orig Pub: Sb. nouch. rabot po, khiati i tekbnol. silikatov. M., Promtroyiz-
dat, 1956, 365-370.
Abstract: The methods of invesUiption axe denexibed and their remlts axe
d1scussed,; it is noted that the solubility of higb-nDdalar hydra-
W vitreoQs sodium sillcates risen insignificantly vith the rise
of water temperature. Me dissolution duration increaseB the
solubility of hydrosilicaLtes of a slov degree of dispersion and
does not influence the xolub:Llity of hydro-silicates of & raised
dispersion degree.
CArd 1/1 .58-

SOV/137-58-7-14202
Translation from: Referativnyy rhurnal. Metallurgiya, 1958, Nr 7, p 34 (USSR)
AUTHORS: Matveyev, M.A., Matveyev, G. M.
-- 000400mmlill-
TITLE: On the Determination of the Thermodynamic Propertiez; of Some
Silicates (K orr-edeleriyu termodinamicheskikh svoystv neko -
torykh silikato-,r)
PERIODICAL: V sb. - Fiz. - khirn. osnovy keramiki. Moscow, Promstroyiz -
dat, 1956, pp 504-506
ABSTRACT: The formation of a silicate of the type NaZO-nSiO2 is broken
down into two processes, namely, the formations of the bonds
Si-O and Na-0. Modification of thermodynamic properties of
&Z, &H, and AS (&3) in the process of formation of NaZO- nStO2
is registered approximately as AG n = AGNa+ rAGSi where
AGn is the variation of the property in the formation of the given
silicate, AGSi is tl,.e variation of the entropy in the formation of
Si-O bonds in the metasilicate, and AGNa is the variation in the
entropy during rhe formation of Na-0 bonds in the metasilicate;
it is assumed that AGSi and AGN does not depend on n. AGN a
and AGSi are found with the aid of tabulated data for meta- and
Card 112 orthosilicates; these values are used for other compositions.

SOV/137-58-7-1420?
On the Determination of the Thermodynamic Properties of Some Silicates
The calculations produced: AS 0 - - 2 A I as0
Na - S, ~ - 2.1 entropy units for
Na.0 - 3SiO2' ASIIa0 ,3SiO? = 51.6 entropy units, AH= - 7q0.4 kcal, AZ : - 74 1.3
kcal. z -
P S t).
1. Silicates-Thermoiynamic properti,-.-
Card 2/2

00 7-v---,Yc V~ /;,;, ~
U33R /themical Technology. Chemical Products 1-12
and Their Application
Silicates. Glass. Ceramics. Binders.
Abs Jour: Referat Zhur - Khiodya, No 9, 1957, 31562
Author : Hatveyev M., Smirnova K.
Title : Porous Panels for Pneumatic Transfer of
Pulverulent Materials
Orig Pub: Stroit. materialy, izdeliya i konstruktsii, 1956,
No 8, 28-29
Abstract: Description of the technological process of
production, and testing procedures for air-
permeability, of porous chamotte panels, made
with water glass, for pneumatic transfer of
dust-like and pulverulent materials.
Card 1/1

T-
USSR /themical Technology. Chemical Products 1-12
and Their Application
Silicates. Glass. Ceramics. Binders.
Abs Jour.- Referat Zhur Khimiya, No 9, 1957, 31497
Author : Matveyev M.A., Koyfman I.S., Grechanik L.A.
Title : Vibratory Comminution of Sand and Its Use In the
MakiM of Borosilicate Glass
Orig Pub: Steklo I keramika, 1956, No 11, 3-9.
Abstract: Grinding of sand (3) was effected in M-10 and
M-200 vibratory mills. Degree of dispersion of
S was evaluated on the basis of screen analysis
data and specific surface values. It was found
that most effective in grinding of 3 during the
first 1 5 hours, wheen a specific surface of
3300 cWlg Is attained with a residue on the
C ard 1A

USSR /themical Technology. Chemical Products 1-12
and Their Applicaticii
Silicates. Glass. Ceramics. Binders.
Abs Jour: Referat Zhur - 10-iimiya, No 9, 1957, 3!497
screen of 10000 apertures/cm2 (5%). Comparative
study of vibratory grinding using different grind-
ing bodies has shown that greatest output capac-
ity of the mill is attained with steel balls, -
which are most wear-resistant but cause contlam-
Ination of the 3 with metall1c Fe. Milling
with porcel&in and glass balls decreases the
output by 2-3 times. Use was also made of glass
balls manufactured at Vie same plant; cost of
the balls expendez. in -vibratory comminution of-1
ton of sand Is 2 times less than that of porce-
lain balls. For glass in which a Fe,03 content
of more than 0.1% is permissible, milling of S
clard 2/4

USSR /themical Technology. Chemical Products 1-12
and Their Application
Silicates. Glass. Ceramics. 3inders.
Abs Jour: Referat Zhur - Knimiya, No 9. 1957, 31497
can be carried out in a housing without an irj~-
ternal rubber lining, which is of great prac-
tical importance since the life of the lining
does not exceed 150 hours of operation. To
reduce dust formation and Improve mixing of the
batch It is advantageous to humidify the sand 5
minutes prior to termination of the mixing.
Early molateninp of the S Impairs the degree of
comminution. Output of a cont,:Lnuous operation
unit, with a feed of the aero-mixture under the
milling bodies, Is 1.7 times higher than that of
an intermittent operation mill, yielding a pro-
duct of the same degree of dispersion. Most
C ard 3,*

ME Ahemical Technology. .1"hemical Products 1-12
and Their Application
Silicates. Glass. Ceramics. Binders.
Abs Jour: Referat Zhur - Khimiya, No 9, 1957, 31497
advantageous is a grinding of S to a specific
surface of 2000 exie/g, which is attained in a
M-200 mill within I hour.
C ard 4/4

(YI /~T V F-'Y
USSR/Che-3ical Technology - Chemical Products and Their Application. Silicates.
Glass. Ceramics Bindersy 1-9
Abet Jouymal: Referat Zhur - Khl Iya, No 19, 1956, 62238
Author: Matveyev, M. A., Gludina, N. I.
Imstitution: Bone
Title% Rapid Method of Chemical Analysis of Soluble Glass
Original
Perindical: Tr. Mosk. KlUm.-tekhnol. in-ta, 1956, Nu 21, 49-56
Abetractt A photocolorimetric method of analysis has been deveLoped for a
rapid determination of S102 in glassy, soluble, alkaline silicates
and their solutions. It is shown that this method, in combination
with the vol,=etric method for determinction of the content of
alkalies, permits to determl e within 1.5-3 hours the z-ilica
modulus of glassy alkaline silicates.
card 1/1

IN P TV E_ ~ 1~ V~ PN /~
USSF/Chenipal Technology - Chemical Products and Their* Application. Silicates.
Glass. Ceramics. Binders, 1-9
Abet Journal: Referat Zhur - Khimiya, No 19, 1956, 62239
Author: Matveyev, M. A.
1-titution: None
Title: On Dehydration Temperature of Glassy Hydrated Sodium Si-:icpLtes
and the Determination of the Degree of Their Hydration
Original
Periodical: Tr. Moak. kbim.-tekhnol. im-tal 1956, No 21, 57-6o
Abstract: The investigation has shown that the maximum temperature af de-
hytration of Na silicates is of 30-35 0. The same interval deter-
mines the beginning of dehydration of soluble hydrosilicate glass.
Determination of hygroscopic moisture content of glassy, hydrated,
alkali silicates should be carried out at 350. Content of hygro-
scopic and hydrate water in hydrated soluble glass of the same cam-
position increases with increasing number of fractions in its
particle size range. On increase of drying temperature of hydrated
Card 1/2

USSR/Chemical Technology - Chemical Products and Their Application. Silicates.
Glass. Ceramics. Binders, 1-9
Abet Jourial: Referat Zhur - Khimiya, Ro 19, 1956, 62239
Abstract: soluble glass above 30-350 solubility and binding properties de-
crease. A simplified procedure is reccamended for determination
of the degree of hydration of glassy alkali silicates.
-4krd 2/2

-UMTBV, N.A.; SHIMOVA, K.A.
Porous ceramic tiles for the aeration of c1rainage water. Gor.
khos. Mosk. 30 no.8:30-31 Ag 156. (%(LU q: 10)
(Tiles)

ry I
USSWMA01cal Technology. Chemical Products and Their Application -- Silicates.
Glass. Ceramics. Binders, 1-9
Abet Journal: Referat Zhur - Kb1miya, No 2) 195T, 5133
Authors Budr1kov, P. P., '-ftwz4"V)-1
Institution: AcMaW of Sciences WM
Title: Synthesis of Sodium Trisilleste in the Crystalline State and Study
of Its Prqperties
Original
Publication: Dokl. AT SSSR, 1956,, 1o7, No 4, 547-550
Abstract: The posability has been ascertained of the formation in the FA20-
S102 system., of a new compound Ns,20.3M2, In crystalline state,
vItbIn the range 700-7500. There are given: rate of crystallization
curve of vitrouD Nv0-3S10!2j results of x-ray Investigations (inter.-
planar distances of crystal lattice of WaLpO-3SI02); optical constanl;s
of N&20.3SiO2 crystalej de-isity, solubility and coeffidient of thental
expansion of crystalline N&20-3SI%. A study has also been made of
the Wration capacity of crystalline 3&20.35i~o. It In noted that
Card 1/2

:,a~,,I~j~*=--i~.~-_,,j;~~~--------, i -
. . - . 'I - . -
. .~ .1 i I . -11 1 , . -* ~- --.