FOIA
SCIENTIFIC ABSTRACT FR:PLAKSIN, I.I. TO:PLAKSIN, I.N.
Document Type:
Collection:
Document Number (FOIA) /ESDN (CREST):
CIA-RDP86-00513R001341200052-6
Release Decision:
RIF
Original Classification:
U
Document Page Count:
99
Document Creation Date:
November 2, 2016
Sequence Number:
52
Case Number:
Publication Date:
December 31, 1967
Content Type:
SCIENTIFIC ABSTR
File:
| Attachment | Size |
|---|---|
 CIA-RDP86-00513R001341200052-6.pdf | 5.03 MB |
Body:
~ } ~ ~t .' 4
7 1~ f !
.
USSR~Chemistry '
- Metallurgy
FD-3237
Card 1~1 Pub. ~+1-1~~22
Author Bessonov, S. V., Plaksin, I. I., and Tyurnikova, V. I,, Moscow
Title On the Influence of 0
xygen on the Float~zbility of Chalcup;,rrite
in the P
resence of Oleic Acid
Periodical Izv. AN SSSR, Otd. Te~~-,, Nam 7 1
37-13~, ~Iu1 55
Abstract Describes flotation (with argcn) of chalco
pyrite pulverized
unde
r agron and mixed 2;3 with uartz witrl
solids. Water u
iquid:
d
g
4
f
se
contained O
l6 and 36.U
milligrams
of
oxygen per liter- (20�C); medium was neutral (
$='
0
~
p
7.
~ w::tter
and
alkaline (pH*9.0, addition of NaOH1; reagents used
were oleic
acid and pine oil (5 grams per ton). Results given on graph
and in table show definit
e i~.ifluence of oxygen as activator.
Four references, all USSR.
Institution
~, ~.
Institute of Mining, Ar.~id Sci U~,,R
Submitted 1~+ April 1~5~;
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~�_,!,
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CTBSR f Mirii.n8 - A`lot~-tic~n
p~itQe
nium Compounds in the Flo�
�protective Action of ate and Arsenopyrite,-~ I� p�
~ti.ou Separating of Pyz' Inst pcad sci USSR.
psin, 8. A. Myasnikove~, MiYi~.ng ,
"Dok Ak Nauk ~-'~~~ Vol T,XXII, No 1, PP 9'~-l01
salts in flotation `~
Tested three types of ammonium
epate as collec-
Used potassium ethyl Xanthog arsenopy-
procegs.
`' tor. obtained best results for extract n6
rite by using ~onium chloride. C~niumdconpounas$
between Bane and ",niufi~�~ Wilts .
revent formation ~o~�`lime filmeoun yriteCe of pyrite
P
but have no such efYec on ~' oP Ib~~l~7
APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138001341200052-6
APPROVED FOR RELEASE: 06/23/11: CIA-R~P86-005138001341200052-6
(~ , ~ ~
tSt6 f~e~ ltpt;tl0n to tht)
o nnely P~ i � ;;. }'lttk4+tl
The role of lime end of tb `finiltK� ulnl ~C.wr/"r In.t
tiatntton roparet{on of soma ~ultiAtl ntinerttlu~ 1
~; ~. It 1
~I ll{,Idutiill (It1x1 :\raQ t Jt��
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\.111 trli~"l+ t riff f111t1 Ilt at'l1UllYt llr
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of rzpls, uuule� it Yvtta r~lullU~w`t~~rltt( llu�la~tual
ctr,,illll ul tlulgtilltl rharlu�trT-stk'a 11 t Y,11 11 (tt ~u11Ntr it i4
~x U Tt�'lllll xoln, Ill j r' � ,
. Ilt+��11� l WI/ ttll,lrrgly ttl p f1t11~1;(iygill Y r nl
iui, ITrliltliuarY , lv �",~illlr t" rttuz
tcnttl�ntr, gltlr u t Il liner un thr t;rll
tur,~It11r 1.1 ~A�11 thl� IIYIIIrre~luR Inllnrnt'c !
thr 11dG�rrul~.� 111 the Ilr- 111 I,ytltt. trsultx lr,,ta iurw,ttiun
ltUlt tlltttltlt't`. (111 [IIC bUrlulY ul
lnnl,�t'as City dr{ttr~.'+blX
1 tivrption etitrts pr~lotuiut-te iq thr
111 ul~l;l tilnlx lrtirlrxlt, trot vtnlp~ritc� The CI-t) rfltltcnt
the nlincrnl { ` l,( liter ou IU. 1r'tlhitt thr Iiulilx of
;d,t� Id tlu� t�iTr`t�! the pulp ,fhnulll -"' t+uitutc prr tun 111
I~ut { ktt. ul l'u It t,lt~
fll thr nq 1 �, ~ Abl,ut (i,/r the w�uvwtt�u ;, 1
(l Il:`Il tl, tl Il�tU 1 .ixc `~-
t,�, uin'' ,articles of
laitcnut- nlnu:ri.'t t' slitncs h11vt"K { , ;r,xccd�+�
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.hnttbl Ilr sl�p~i lecture sl'll'~tivr tlut;ltlun {
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PI.~K~t N, I . N,
tf~SR~~lining -Gres, Benefic~.etit~n Aug 5d
nDevices for Concentrat;t.on of Minerals by the ~lota-
t;ion-Granulation Methad," I o ZQo iPlakein, Corr Mem
A~ead Sci USSR, I~ Io Kurenkov, Inst of Alining, Acad
~;~i USSR
"Iz Alt` Nauk SSSR, Otdel Tekh Nauk" No 8, pp 1189-
1.197 w~,
Developed method and devices based on combination of
~x~avity and flotation principles of mineral separa-
tiono Designed special concentra�~id;n tabled Air is fed
,fx'om operational side of table stzrfaceo Established
(that preliminary processing of ores by contact, in
~~fo?~m of aqueous pulp, pith oxygen or air is consider-
Y improved ~e ho o 1d8~~
1.h~T>~
APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138001341200052-6
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APPROVED FOR RELEASE: 06/23/'1'1: CIA-R~P86-005'13800134'1200052-6
~'?.J~K~ Ili ~ ~ o~ o
~o1e of gases and chemical interaction with reagents in �l+~tatton
processeso ~rtldy ~o~e~hcloanf9a ~eori.i Flotataion, 43bogaahcher~~a,
Moscow �480 ~tolE Gazo4 f ~eagsntov ~ Proteeaaakh Flotateii 'Sp,
~, 32a56o (t~.a.~ 30].1)
h~~ 47 noa13sh319 �5~
APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138001341200052-6
APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138001341200052-6
APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138001341200052-6
APPROVED FOR RELEASE: 06/23/'1'1: CIA-R~P86-005'13800134'1200052-6
APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138001341200052-6
APPROVED FOR RELEASE: 06/23/11: CIA-R~P86-005138001341200052-6
APPROVED FOR RELEASE: Ot6/23/11: CIA-R~P8t6-005138001341200052-t6
EiBeet of t4ar� on the flotation of phrgpborite one
� I \ 1'l:Akr:ut .ui~l 1� \1 Ihlhtul~It;lcu 11,rk/uJv ,�dkdJ.
1'err~ ~' S ~ k ON, ,thl il1!tIH~ 1 rlrwusvwn u! rrwlls
uLt.utuvl bout r~l:t, uu tln� tlrrl.ltlun u! pltuvp4utitc
ule` ~I~111' IhIlUrllSr rlt .11111, rr! rlltll`lrill (~,1N'~ spl the'
trl ll Lllrlllt4 ell tht',i tllllirl,s 1, w.IV s.l lYdlyd
- ,Irrn.1 :rut wuh ,. L,L It'Irr Ilul.rurn+ ntachlne~tnrlitu~l
n that It h.+d ,t toter hr prevent r�tttruu�e u! lrir tool (t:ul
rlrvrcr..lt Ihr xidr to xttlrph' ate Innn Irrlow ililtr lhr rill
I'hr Irhu,lrh+xur ute. wt lr ground to a xt'rrt�u eizr u( IINI--
%1i nw�xh dr,hnlrtl. �ultf drn�d int�akrux to the tlvtistiurr
fht n�.rgrnt~ u.rd were \.Ll'U,, \;1 .~tltcllfrr :tnd taltua
,tta1~ 11,th.r of ,uh11~ to hyuul n.t>, nt,untaintvf ut 1 L' ~,
_ l hr Irullty wire ,lured Ictth rr.rkrntx !tx 1;3 mitt wud the
Ilut.tUun rrtiuurd 3 nun In etch cane the, ecpt. wu.~ (irot
ttladr q'llhunt prchrnur,trv cwUun u! ~;+st�;t Utl the ltUnrrUl
�.urLu�e+ 7'ht�n Ulr (rulpti n�rrc rrcntrd separately wltb
t-, r�tr, ,uni \ "fhr dur,ttitltl of wttn u! pulps with th,.
gelrr, w�~ts varied from a to "S ntirr RcagalLv were uddai
./flee the g.l, wax blown in, 7�hr gueif~�ation Molt place
/r a n�n1p. ur 1H �.n ", whrrrur, the reagent mixtttg and
tlutlttam w;tr curried 011t 4t 413-4b�, t;Jhatltte tx1Uw ,w� the
~U uaed dui not lorw a ~axl troth. It wu cti?nctudrd
from tlu,: aurk ttt,tt pt;u'tir;/l ffirl,titutt nt a \ atnt w.t< utlr
lrasiGle n g,lvr� the nui~t nuhrc.lhlc uu rr.+~e ut thw rr�
rtrvrt'v of P,ttr. Air ;Ind \ l~wrrrd tht�r ~ s� �
�� bti May 1, i94A. P !il�93
� U r F;xperttue'Etta hnccytiKattun ,uitlde ~ If �
�li ~ rates that the !l�~elaltc( tulthe edut' ; +�
minerals IF rnustly
�1~ ~ anptle of we;~ting, varlatu,n nt ahlcl: `' ��
is related to the oxy'Ken adsorbabEitty ~.
�1- d nt the mineral and metal ~urtaccti ,' � �
� � ,: ~ iaftuence of Ume of contact of +uch
aur'tnce5 with aU� and water nn the � �
`:~ � value of the edKr' nnKlr� n1 HettutK iti � �
esr.abitshed.
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APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138001341200052-6
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APPROVED FOR RELEASE: 06/23/'1'1: CIA-R~P86-005'13800134'1200052-6
~~9
CSQect ul Iht+ luutptiou tlrNmt n( ~~arr utt thx H,f.l.btlltr nl
1,hthlphnttlM~ I \ I'l.tkrt,t rtntl I' ,11 (hthlurrkat 1
~,1a�ttl :+rl i ti `( it 1 l:'r�r,r (kruf Ronk r .1 , A~
tWlrl /t~A \or.A IWU, thin ;, r( (' I ~/. a~.-rlg In
noire to tirl. the rtltti�t nl n+,tpllurr ul X;trt�s, the nnglcu(+'ort�
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n.te ntc.tsNrlvl I'hr ;,Irl' Itvral a.+~ th,u of 1'lukrin un,1 Itrr
Mx11aY �l~hr (x ,tlattr,) rlY Ilult nt Irtlnrtrh+N'it+' ttlltrlr+llglrl l'
alter rstxwu,r n) ihr rurlacr a+,tv +Ill,lrrtl unu rullev lot cs~n
,I,ling .d a 1!+r".p wrhl u(tarlxrt-�6+� acl,lr nt krtnscnr After
the Rtvrn tirnr of rnnhu't the Iruhtihr+t ~crtinn aac r,urfulh�
rrrttut�tvl (rum sr,bt . rinr,v! tt�uh,h,ttl w~,tlrr, dtlrJ m ail 1nr
.t mw ,uul ,urartq+vl Ln ntr,trwrnn�tu ul +�nnl.u'I ;ntKlr
Tltr ntr.tvltrnlrrtir t,rs(a pl.u,� iu ., rMUnn.ut n,r+liun,
!Lett trptr nrtc nr.r,Ia� ut tthah Ihr Ishuxtrh,nlir In,ltslrn)
rn tu,u a,tr ullntte+l In tt�uhutt In Ihr :ut hn I to ~ hty ,Ihr
runlert anX6� Ix�utK ntrarurr+l .tt Irttrn�als ul 1 hr. After
Irnt.uruu~ a 6��rn loot ut tvnttact +cith air, the tx,lirhr+!
r+~'U.,u w,+. ,htgxvl into Ihr :ul !awrln u( trlllrrh,r, wu.rhttl In
rUrl+) e;tlt-t, ttruvl, pn,l (ltt� tti,ntal't Hli~lr IIIr:tAllttVl
II aarruucludty) Iitnt un, nlthnul Ihrlttlhtrncrtt(c+llirclut,
{rtuututrtt t!-r hytingrhubtutUou �( tht: +ttrfarr u( the phus.
pM,rite tniaval. 11'hen the pht~phorlte sttr(acc ttort,e,l
collector wlthnut the influrucr nl ale, ~ 3-hr. paitxi of ron.
I n l Itlth Iht tulh, lot a:+'. u,lunr,l h�t ,la t, h,l,ui, t,t ..I th,
nt,tt uull.t,t nuglr tl,:l i Ilutt�rt ,tllal (,n'hun;;,ttt .t.
tltrll nl .,u uu tho nnnrt,tl aull,ur Iw .' her ,nut +uh�.rtpuul
:unl,ut a.( nunrtnl ttrtlt cullrrtnl Ito I hr titr,amt.it t .ut~l,.
un rr.a~rd In r'~i`' \, tt ihr rllr, t nl tttr nnln I,ht tt ~,t�u
, nnttxr,nty{ dit 5t.lr +Iwhr+l hnr I lu, , ~I,i + ,I� ~ ,.r) � {I .. ,
n.r,l Ihtaarllh.,vin'rrt,lr�~.trlu,ILt 1'I,,I,,n,.unl Il,.;w,t,.,a
1 u,1 , I,L,tr of Iah,,,t.tn,rilr +a,tti hl,t,,,! n, the ,+II 16,u ,
,Irnl, nt th,r,l +a,tlrr tt.n a.urLrlll t~l:a �1 uu Iltr ;iua, t .I
vuLu�e .I(Irt lthirh Ihr root u I ,ul/;lr tt.,ti nu�a,urr,l \a .'
Ihr tingr of n.ttrr tt,t+ rrutucr,l he hltrt lattar .rn,l th, � I'
hrltnrlla:allt ,ralr,l Ihrn Iltr �r. In In Itrr,l ..,a .all�w�t
In Ila�t Inln Ihr n II �~(Irt ct ah Inulc luny ..t �a,f +, t sa r h
Ihr r;.t, Ihr , nnt.u r tut;! ttu, rt,,:un ntr.l`.u,a,l t..a. tt,.t ,
It.nlrrisltrt+'a,utl+,i:ntllltlhltlta�phntNrt�It nlta,aal.t.,t
tc.,tnats ri:r Ililtntrah�unil+Mt I'dlnmrh tur.acht.t,a _','~
n( nrr Irt, u,c,l fnt Ihr Ir,t kr:,gant+ u,. ,I f,a .,{I th,
1 �Ir +t rte tll;.'h1t Intl n(��,wl.r t~i~l.g 1,�h of ,.It t,..r\th,
.:, bl,, ,Irl,l i ,{ I ,ti k~ Inlt nl krr: a,r tie (Itt bl,l,it nl ull
troll tIr Holt I,ttl 1,1 ~ .', t~hrn Ih, t:ulta ,t t, lu,luui
n.utlt' uantr,l ttith.ur I.,Idr�d al.+l,t al, nl+luJrrl u, th,
retool, .t+.ttr gr,,lrlt, tihntvnt~ the nd.atwu Lat++trn ttlr :,t
,+ntt.u't .InKlr .toll Ihr b nth ..f ,~: tn�I �(; snlt.ta l of unn,r ,I
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-r�,li akdd .~'uak .5 ~ ~ K , Iltdrl 7'rkh ,~'1*uk 194
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hi hucti5�itr�ul~u~r;+{Apr.lr+rl,
~ ~ }ors whr,h ilt lucol5�cri itt hmnetuw nl tthn+ un iLr Inn
_ eral surlnr( Adlht of ~ upprr 5t11f.+11 lu tht' pulp rm,l ~l .u~
wt; _~ ;~ rlpllrl ul stulln��� Iuncctnlnp thr inlinlnlr 111 increase in llutatiau r,+i,+rity nI .Ir~/nl'-~5IIR1.4h1,15ing x1111'
i I
hm: ,un1 `5.d1i1 ult Ihl� dntatum of pvrNr an11 :u',rnupYtltc
( the 151+1 uthtcrtls All 1'tpla, 15111'
t w Kr.ll
rlium '1'h:' +�~pt: ;Irr Ilht~iratll
inn of pctrrttinKr rcluecn' 111 5ulhllr tnim'r.11 to th/� t+lnt 1,1
s u
.us:i Rvnlhchr nst?.
1i -,�Ili
ulr eitlt ur/� of tau size (I ~ -I(NI titcrlt cull (:.
m 1,1.+11481� ~(.uY
~_+: ~~ =d C I(l;uiJrt(cttntc,i �t ,t, titat,,l
its ~ titrl~tde { to riur 1,1.�ndr a ,t
Wwtt ttuou~lt tl,r {�Jt~~ 1'
reached ~ !n, tlttulutdlity
t~h,tni;, ig ittt tr.r.,~l I,v
.t�t ir�ti x~u nic ttr t) waif ~! riot:
Cuyt)t~ntei i.',) ~,al;-biik8 Jtuu) trot d,~~tt~iw�J�I,Y -titr~lt.c.
.,It,trt of CuSn.al b k~ ~ (31 throl tltr k~ tit~.,tutt:
tau, ,
small ttsut*� 0~l CuSV+ ~ the tgtlcct of physlcoehemltal (actors on the losses of
plNdnum-~TOUp metds In oxidizing fusion vrlth lead I
V. i'lui,~nt tnul 1�. A ~tomnknv (fit 1 Knlinht Inst
~unfcrtnti~ Mctul4, ;11uu�nw) (svett. ~lknlt, \rtuk
,~ ~ ~ K , tRllrl, Kkrm A'aak 1949, `ltrl '~I Lri;;cv ut
tlrrru,u. t~ctt~l in ruixllutiun weer det~Vith Ptrttltrtilr>gnre
the atnt tl(1 h and prescttcc u( Ag.
in+rcasr +lightly with the amt ul Pb; the oral, u( Ph rr�
nt.uniuq in the 1't tcquhts dcrrru'~+'q with iurre;t;tng \\t. of
the ntclt, ut ryucs) initial trm1,., the haul limp is thl�
higher the greater the wt. of the melt 'I'h+� lunf:cr the
ttxitlving lusinu anti the higher the temp,, t9u~ gtruter i~l
the la�, eft I't :out the lower is the amt. u(!'b iu the rcKulus�
in the prr~rener of Ag Is�xs of Yt dcrrc:ssc with inrnssing
ratil, AKi!'t but remain higher that( the luti~�+�s ut AK. also,
the higher the ratio AgiNt, ttte less is the :ant, of Ph iu the
rs�qulue E?xatnplrtt: wt, of l'b 3Q K , wt of Pt ^~ :i rng ,
wt of Ag ~ ;,, 15, '~3, i5 mq , uv. loss of Yt �ftl,,, 1.(32
1 �tY2, l .tl; `; , av lows of AK 2, i I, 1.(f'l, tt tt, U. i ~ ,. 1Vith
increasing ratio Ag/Pt, the surface of the mguhts lxenmes
incrca_gingly smoother, In cupcllation of Au with Ph
tht tatter exerts a protective action nn the iorut.r;
~ �
' ��O@��O��ti�����`
Yf~ )v ]l 17 U N A K U M M r0 ]I U ]I N a.~
GEi~ t! s ~ r t tl- a s � r t ^~~�
~n fir.,, f fn t , r+'�
� 1 ~ �
�; '~ �
n]( lufdetl, Irtr.rri of 1't rlrrn�;l~r, Nhllr Il r.~ei nt Au ate' In-
significant l,ulh s\ith F't and ssith Ih ! Ak "I�hr t,r�havirx
ut f [l h 4f:nll.tt ttt that of 1`t , lts4c, Ul~r, Aq rtrrr, a tir'.�cr
t1Yl' ai�ItUR PII lht` l'11, hUN'r1'rr, Ir).~i�9 �( t'Il art fltr;ltrr
than ihi,u� of I'I Fx:-tttlrlrs (s\'ilhnut 1q1 1'~1 ~ '~ +++~, .
6'h IG, ;,'if,'1,,',, ;tit ab ntg , sv hn;rs of I'�1 ~ tea, :' ',+t, :{��",
;i its a.i.'' lwlth Agl t'd �� li ;ng . AK ~ ~~, 1�''.:.', 'S
.. ~ ,:...e, ui
utg , av. lnrsrs of ! d :. tiU, :. li, l.Kl, 1 111 `� av I
Ag;t.'�, 111, 117, '~0 11I Crintra~I tit I'1 snrl 1'~I, lmrr`.
ut lr arc trot ,Icl,rrsscd by Ag !%t:uuplr, It ~ `+ niq , Aq
-- !i, `?~,, !N 1, i�t mK , lu�~u�s rtf ir'1 Itt, ;) tl, a tit, ~~ 4;'~;,
Eosu's of Ag (first twn in4huurs) I,fnl'',: leither is there
any distinct llrotrctivc etfr~t of Ag on Rh Fxaulplr�,
]th ti fi rug , Ag ^~ 0, 5, 25, :](-, i b ntg , Irrc,r: of }ttt 1 3,
1.913, 1.39, 115, 0.92~~, lsrescs of Ag (-nd ones :tni tn-
:ounce) ! 9~i rtnd 1.513 ~ In sinntltanrnus cu{x�Ilauon,
the hehuvior of the Yt-group ntctah i; the same u; ut rr�p
cuprllatluu; Rh sufirn the amaile.t lotisr,, Ir the grratcgt.
"I'host tassel can neither hr uccuuntcrl G]r by ..\Idatinn
nor by volatility 1)rtuv were ntatle of the rontart ^.ngh�;
and u( the wettinK nn magnrsitc cupe�1;, Aq s\u< (r;un+~ U+
inerrsse the wetting in thr� eau r,i ht anrf 1'd 'l he lrnu~.
inc�rr.:x wills inc�reu;ing cumplen�nes~ of K�r�r ping ~~ "I'
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the cit': :I1.,~` (t~ li. � t tti, to '' Y
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� iu , ttn� \.It ll l ,,ll.t:�{ ~! ( o� 1f
~� '~ (�Intl! Ntth t tlra
t K .,u `al� ~ 1 .t t5 tt.{.,' ~ ~ /11 rtn nnn
~ r ~ tt~t~ti tt . �, and a tiK and t5 :i'~ ntK 'n ami ~-+:~ "� �
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t�lte uthlt,itlan of the 4 - t': �du 0~ the cunta~t b ~4 Mud s� �
~' � ~~ I.rcllcd out a( the A A dL+tu'Viwu u! t>o~
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APPROVED FOR RELEASE. 06/23/11 CIA-RDP86-005138001341200052-6
APPROVED FOR RELEASE: 06/23/'1'1: CIA-R~P86-005'13800134'1200052-6
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�� d"' of SulOde Mtncrale. (Ln Rusafan.) I. ~i,; ~?~atkin and ~: �� �
� � r~' = G, N. Khazhinskaia. Ilullettn of tAc Aca tiny o~ ~ ' �'�O
5cience~ of tAo U.S.S.R., 5ectiom of Tecdntca! Sct-
� � d ~ ~ncts, June 18d7, p. 7fi7-?6b. ,' A ~
~ � z' ~ Keaulta of a study of flotation in relation to Krain _~ ~
ni:u fora number of minerals (galena rhalro � �
i�� `' pyyrite, chalcodine, and pyrite) under the ~nflut~nce
of depressors, actieatora, and oxidfurs are chartrd �� �
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