POLAROGRAPHIC DETERMINATION OF MERCURY USING A DIPPING ELECTRODE

Document Type: 
Collection: 
Document Number (FOIA) /ESDN (CREST): 
CIA-RDP82-00039R000100100048-8
Release Decision: 
RIPPUB
Original Classification: 
C
Document Page Count: 
4
Document Creation Date: 
January 4, 2017
Sequence Number: 
48
Case Number: 
Publication Date: 
January 24, 1951
Content Type: 
REPORT
File: 
AttachmentSize
PDF icon CIA-RDP82-00039R000100100048-8.pdf1.39 MB
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Declassified in Part -Sanitized Copy Approved for Release 2012/05/25 :CIA-RDP82-000398000100100048-8 50X1-HUM I L i t a ~ k 'r ~ t a f f ~p j T~tlo: POLARO(~RAP~iIC DL~TNATZON 0~' CURY U9INa A DIPPING ELECTRODE Ey Yu! 9. L~yalikov. Souro�= Russian month:l~ per~odioal, a~od Lab, Vol xVI, No 1~, P~osooro~, Apr 1950 ~ ! , e. u e r; i t 2 } ' f' r{~ 1 ' x .r ~ ~ s. - _ . _ ,a~. . ~ ..ti. i ; ~I}4 ~i~.r16 ~ ) h F ~gpV~iR p ~ ~ 333iii a4irryi}t 1, 4424 T r { t F ~ '~i`' ~ i,w 3 C t1~ wa,n ,f~a2rT~r', 's r 1 t L fPl K~'. P fi ! ~ I ~ ' ~ ~ Declassified in Part -Sanitized Copy Approved for Release 2012J05/25 :CIA-RDP82-000398000100100048-8 Declassified in Part -Sanitized Copy Approved for Release 2012/05/25 :CIA-RDP82-000398000100100048-8 x.. ' n - ' r~ " _ 50X1-HUM , ~.n - - # f ~ ~ _ i - t I , . - ~ ~ ~W ~ `gyn. ~ 1 ' 7. p . Y _ 1~ i ~ i.. ,1,~ f x.+ a ~ ~ ~ 1 ~ t. ~1. ` F t c ~j! a t' . B , RO ~iB . ~ ~ r . r VO'~ ~ ~.5~ ,F ~ wing ~ Polaro~~phia deterroi~~on o~ ~B~ ~ f be oonduoted with an inert eleotro~y'~ a pig o~~ha~ ~ ~ snob na 8e~nett~ with ao~e oor~lex ~ ~r~aing eleotroly~e~ oas ~iw ole~r waves which bwg~ nitrate ~ ot+~re ~l,]. Heronry i B ied electromotive foroe, and there is a proporA ~aoat frog e:: e~No of app/ ht and oouoeotrration~ ?,~pplio~tion o! tional re'C~~t~~+n betwwn the wave heig .~~y din the p~evioua artiole oleo t, the so13d di~~in6 ~leatrode detoribe ' -ir ~ t ~ ~ the solution. permits deterffiaet~on of ~g~ ~ Hg ~ detl~mini~ ~B~ ~ 'b~` the eo?~id e~.~otrode was egg- The possibility o~ g r Miller. ~'3.1~ geated for the first time 'by tN with vol~ee of 0.5-2~5 A mi,oroeleatroly$er permitting experis~ x nstratin the porsibility of mioroenaly~iA milliliters wets used Tor demo g n the oase of potaseiv~a nitrate eleotrolyte ~ p e! w~ah a dipp~,ng electrode i s, w~, uts ~ tube ~~,C1~12 ~ in dia~e~er and ~5-~ , The mioroeleotrolyaer repress a branch ieae for oonneo~ior~ with. mil,limetera long with a. ooak and with p ~ .kti -t as ata anode, The oonstruotion of this the oea.ome~, hall-oell whibh serve a , . nick re e?oement of solution and eXperimente~~ion ~ , - eleotroly er permits q t~ . . ' `There ie a rectilinear rel~to~, betwe~ 'wave ; . y, with wry em~1,1 vohamaes~ . f ioient~ wide range ~ It whs stated , ; w height end aonoentratioue in a ~ G ~ ~ . ~ ~Pi ~ ~ at de larisation of dippi~?g~ eleotrodee ~ egiaus artiole th p� _ ~ t a~feats the reproduoiblity o! I Y has ~ p~:~~ ~anportanoe beoa~use i I ~f T , ~ ~ , ~ ~ relation bett~een the wsve height and i ' pohrogx~phio c~urve~ end the linear ~ ~ ~ ` ` iOn ~ ,r, may[ A w~~ that aOnOlu~ r ~`r~r ~r~~, t rr ~ ~ o ~ ~ ~ ~ ~ ~ ~ ~ . ~ ~ s~nent~ h ;mercury oonfir~aad 7 t { X45 k'F ~ ~ Ir A ~ ~ ~ ~ 9 ~ grf oor~oen ~ratio~. ~ r k ~~{�~rr ~1 t t u 4Y~~1 ~'i~ti4~'' + on ~of.,eleotrades~ .wash- ~ ~ , ~r,, r, ~ ~ r hodo po arisati e'g`' t vet' de yet suggested for . ~ l - Stowe r 7F ~ ~ r r _ j F , t~, 1 SF~~ z ~ rt � : ~ T n' . , ~ ~ oirouit ~tate~ di~d~ ~ F ~r 1 ~2 t"e r ~ ~q them in~ a short- t o acid ~d holding ~~~y~ l,~~ r ,,r'~~~~~ ~ t~,~~ n ~ t~er~ ~~w~ih ~ni ri~ s ~i.' r'~ ! ~"q r ~ r -`t` ~ ~ 's~r~ ~ j1u r.r4. ~y1~ ~r't~ ~ ~ ~t ~ ~ ~r R ~ i � tJ s itgq ~ r I Y~~w. ~ ~1 ~ *J ~oj ~5~.1~~~~'~'.~ r r 1 ~ M1'::3 ~4�r~~ _:Erfi r~. i~~i i~~~` ~ it ,,~~{F ~4 i ~r,.Y~~ 1r� ~r�~?;~~. ~y~~.` 'i . _r, .,i A ~ ~g�,r"'^~.T. -~+F -~ts's ,~'r 3 I;~, ~'y < p tits. q~; pa ro ~ ~ ~1 , fi~~l~~r!91~,~t, r.tl.5c"~Ft~ { ~ 7 ~ FP~ L i~�~~~~ t ~ Ljyk~f~ f" d / r I r r"~ ~Yl r !~r ~ s `i~; i 5tv4 a Y -~a Lq ar ~ y F - t ~ ~ . ~ ~ ~ ~ s r ~�_k r l ~ ~ ~ } fir?,. i ti,~ , 'n Q" ~ ^~t~t`~ at' - ~ i ~ f i ~t~y"' I _ ~ ~Fr i~x , t'+C ' " , r r, . ~ ' ` ~ ~ ~ i ` w~.c r--^^~ 'cry ~ w i ! r , _ v'~i 5 1 ~ ~P" 1 1 Y r 1 ~ 1 is ~ .m, r,~ ~ H~r~~ :r yak' ta! i rHj Vii: tir,r ~ J .r,,..r~.aw+-. r p.~.,r .av~'~9 >.s ,,Jy} t r +~.1.' ~",J~r1y>.~9, y i d ,;1':F,r,.~ i+'j".f~ _ .:.:a.r,~. t"~ .e,(D ~ a;. ,i .I t rr; .i'c~ K, r,. .y ~ P , i r y ~r y~~ ~Y. ,-t,. ~ . ~ s, ,~~.1 ,t - fir, r" S 4d. i ~ ! 4 ~ S?ir a , -s., i~. .,..c~ ,e. r? ~ Yyt a. it b.' t.~u~l :,d~ i r. ~k. wy A y~y�..^+ r .r..4 ~ a u ~ n ~rv.4. .,-t. ~ E} r,r..-~ n ..7?t. ~R.~. . ~ ~+'i'.. ..y s. 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