Document Xz7oOdQavbEOBZ68KQJbn9K4d

LIA09869 ' To E5S>3?a sf the Sstc211c tetd f?sdct* Oivietssi W* ore wloet*s copies of tco p&jsdnta from the Correslsa fos'fca Soctloa of *Cboelcol Bsglaaorias," as followt (1) maths Ssptm&er, 19l7, itsoe discossiaj tin porforMAoo of load In contact with salphar dioxide* (2) m tin Deeeaber, issa discsMtng the perfonstnce of load In contact with sodics chloride* these ere tin fourth tad fifth in a series of articles, tin flrot throe of ehioh oere cowed tqr Onaicsl Dalitt.lea &>*, 2, 9 ad 12, y LIA09870 *' '* 9cT^ teal tfaimwitoi testfgixmit dfefi) tod m asm adPbada b* fatal Briber dtodfa ga, Coil Aa pxs**sssw cad 4a> (test* ' aaa oefa 4 lead ocyre i bp and (seamas 4? $ - zaa>..: k*t*S!a?fe,i5jrciBrie. Tfcras^- gsoi aanks ai JJ9 <*f. F. at 29 per ' '.. *. t4 &o b^s s s As s m. fW* <A R. t eal tr:;; ps.--od el aiaascs,Sd as*- cent el <bt coat ol amort paseeib ke tbe lex.j <fc>ct cosnytd bst CKto- ottoL ms arsars ekic tc:. ; cv^o^cd to Cct lead ibprSrr nd !>. Guey 2 tasser-tcre on ill cciiaS anefaat S&acx 1745. e^so tbt eyt kad chamber res ctci ta Bjeauerbasa. Fr ic 3 fex iraa d Scad, tat, aad 1 -c-r ameean ai bet England. tor otelssg deals. lead has SO, npet) *-:S Oiber naidatno pted- prated itt vcf-h tafctnd~e.{ ralphst cct> r bafsidd m bod dacti aad i ie aad idttd eampsaodd, tack bad lcd cqairsaeat. Tbc aetaal eoo- b talphenc eod. aeicsjiEoat acid, telpher chloride tsd is^iist biaude. lad refcj pacSeaSr bo corrotrvc rrrvos ot tbc ^O, to ccaiceatiatcd asb pbencaadoaccocipiiilmlbytbacoaitact ptcecaa. bot asUsint aaa cd ^aat dtcti {raa SO, gu, s-Setier cdd cod lead b made ta tbc peababea ol tba in at ia bot moat eoadifcos cp to bat pi commf tram tbc toaittn mot 790 d<-j F. Ip lact Iced b tbe tUod- to tti mmwa. la ana plaat of tbia or 4 ta. fat dtctaeOEX. bam baea Beta fab end oo tba dipatoet coxa abor abddy loe idmut of atom aad SO, ttt cncoonlgtd. Lead b not aaciable lot nbd Rpitbutdet lor di- |ofcn B rtasB and SO, arc racoastend at 259 dec F. tsd praaaw oI 75-125 sad. OtW matonali, rsadb baadcr ttai kid, an i^idb cat to patter aa tbn mice tone ta* rtbes an scree htDy opened. Tbeauaadi af lot el antaavsiml bad pipe are toad nd Bulcriil lot ktnj'saf lh abort Wtoiint Tbc miptiaf. Lead, a paAlkattoa ttpc a raawcia U,->M Mlmated vitb la dernier ttutf inn ia tbc rarisaa So, aad at 125 dcy. F. baa baea baa- aalpbde taib tbrwtbel tbc many. dW ta bad a^rlpwat *itb btlle er Tbac baa ate fanaterted fat coebeg of (be Lead ladmtrica Alice, email an article m ill me M ] August. 1946, oa tbc RdKaanl of a lead ao cormamo uac* 1917. Aimewatbat saterferaentf partoflbcbleactb aa cornxoo ta tba bovor ate loTpbanc tbat toe SO, pi *'2 be moae teaddr acid. 545 t pat l; cblorta*. 1.9 (. pat abao&cd fa tbe reeomy bona. Lad ioct la the mlpbvi; add pleat of a toolbars chemical compter. A 21-ft. lead duct. 42 m. m dieasctcr. bad fma 29 yean of eatcHeet aamet bewar being feplacnL Tba sheet lead at sot apprecvUy corroded and tba only signs of him neeemtihag toplacement new scat tba atari sep-mcV mg band* Vapors pata tbraugis at ianpetatettr of appiaatowtcly 215 1(|. F. at tba top irbere they lent (ha CSen town and 205 dec F. at tba bottom abtit &tf tom the tutra pot tatrpsf a Gdx'xre of tebhm dv extit tad tolpbar f-ncikla, Ta tons tba sew dart. IBSS. tVrl lead mt tapp.x! uwsad Kt-i!1.! of tbr projci rc. wei'fd b'njiiviiae&t and U aad irtrow mat. 4.1 j. paa l la tbc masalactwa aw) baadbaf of nlpbomtt add fsa tba mlybiM paper pracna lead bat maaj met. Tba bol SO, par it tales tbnu^b * coobam tyv trm sbkb etaafty cnauta ol 100 at 230 ft. ol I er 12-io. bad pipr attdrtenst a ceBtmaom cold s*t tfof. Lead tma bapeB tba pa ctsatcn canrai to a sattr itma ttomxb lomtoar pteM turret ta (ana tia tslpbita boeua sbicb anally eeetabta I percent SCA cowbtoad xa bwa and 5 pen**! I'tt Kb. Sst5:A>ta bqsat aad snod ciijit ut toooiKt into a itgt*tat nitb a tminj cl tctSproof Wub act to a ettnent m.vta cf btbngt (FbO), land, a;4 ^Kctma. licet tape bat peons to be tba not tab*lactorr and (cooocnical aaatcnal andabb toa d^ofar rebel Urn. la aMb toa, ^mtc a lav lead tiaed soodcs (tab aad had pipe laa act aaod fa fae tolpfeiti pvlp iadatiy to btadk tba tcipbarooa acid. SO, go, aad abo tba and abaai vbxb ia wd ia paper Brian. Lead Lend omdpaaeat bar prana toy Mtiafactory tor oaetnlont, ertpo- nUw ad tatdea and fa tba maaabctsi tt petoBkea tsatito- '-A<| tar C2* fit Mot, Mo*. 105, p. Ill). a peodacl sltob dtatawk bijft pe*tty sad fioodoca bear nWaSv -,-jd adtr bocasaa c# itr air to l lenaaateben trteiUr ia smci cr cM ar topportsd by 11 comad ral tendt teen[maloft* rry Ik w i 25A509 4^ ptraerntJrr lot pbotopmliit Mtstfoab os </t. Canute Tba duct ehta F. tod pmamet act 751J5 pi At !ia Aa o-xiia fid ndpbst poeidt It rm m/kk4 fa plica ard upp-ated by a d-ai!f| lop t to abtin-. -Mal bnd OMsic.ed ia tba eaatmbcet ol scad dee! itractora mat ttMj to frit at t'-rx H Ik is dmtoatac. bi>a tr<* and lead batd ctneSmrtwQ. I. / !/ tot- UradK fW-l IwiafalM *l|l TTIlt ff Mf < i W, b- ,1* *5*1 Nfa^tOitoj C*, Ufa. N3127.01 N3127.02