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ARSAKILIC ACID STARTUP FACT SHEET ' 1 . What Is Being Produced

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ARSAKILIC ACID STARTUP FACT SHEET ' 1 . What Is Being Produced May 10, 1977 cc ARSAKILIC ACID STARTUP FACT SHEET • ' 1 . What Is Being Produced? The major portion of the equipment is devoted to the manufacture of crude arsanilic acid (TA) . The crude product ie then coverted into Carbarsone or purified arsanilic acid (AA-100). 2. Raw Materials Aniline (AN) A colorless oily liquid - virtually insoluble in vater. Arsenic Acid A colorless dense liquid. Perchloroethylene (PCE) A clear water-white liquid commonly used for dry- cleaning - insoluble in water. Caustic (25%) A strongly alkaline liquid. Hydrochloric Acid (HC1) A strongly acidic liquid, .— water-white. Nuchar SN „ .. j '....» A black powder used to purify* and decolorize. Solka Floe and Piasbestos Powdery solids used as filter aids. 3. Special nomenclature and Abbreviations • AA - Arsanilic Acid TA - Crude AA (Technical Arsanilic Acid) AN - Aniline PCE - Perchloroethylene AW - Aniline Vater (vater with 2% aniline) ML - Mother Liquors - the liquid recovered from a filtration. 300001 May 10. 1977 Page 2 ARSANILIC ACID STARTUP FACT SHEET (CONT'D) • f 4. Process Operations Reaction - chemical combining of two or more compounds to form a new compound or compounds. Extraction- the separation of two miscible liquids by the use of a solvent which preferentially dissolves one of them. Hydrolysis- a reaction with water ("hydro"). Stripping - the separation of a component from a mixture by boiling it away with the help of another solvent. Filtration- removal of a solid from a slurry (liquid and solid mix). (Centri- fugation) Crystallization - formation of a slurry (solid) by cooling a saturated solution. Concentration - reduction in the volume of a solution by evaporation of some of the excess solvent. Distillation - the separation of compounds by utilization of the difference £n boiling points (volatility). 5. Basic Chemistry .-» * -. • 1400C (a) Aniline & Arsenic Acid » *> Arsanilic Acid ' '••:>, (b) Arsanilic Acid & Aniline *>' DDAA & Water (by-product) 125°C (c) DDAA & Water • > Arsanilic Acid & Aniline Reactions (a) and (b) take place in the reactors in the presence of excess aniline. Reaction (c) is the reverse of (b) and takes place in the hydrolysis tank. in the presence of excess water. 300002 May 10, 1977 Page 3 ARSAKILIC ACID STARTUP FACT SHEET (CONT'D) «««M^.BW 6. Labor Assignments (Subject to Change) A £ Shift Leader Hank Kreieer John Hunsicker Russell Sc A Operators - Reactors Tom Boltz Jerry Guindon Luther Water Extraction • Umbenhaue Stills A Operators - FCE Extraction Greg Kiret Dennis Shumaker Mike Klinj Stills Tank Farm E Operators - Hydrolysis Frank Yocum Charles Moll Tom Strip McDovell Crystallization ML Concentration E Operators - Carbarsone Fat Dawson - Marcia Spitler Barry Frit AA-100 Dryers Waste Evaporation C Operators - Centrifuges Thinh Van Nguyen Don Feiffer Al Bucks Filter Fress „ Woody 'Arnold Fred Feters Waste Evaporation Waste Salts 7. Shift Schedule , -. • '.-;.» " ————————— Starting week of 5/16/77 and rotating thereafter. 12-8 C-Shif t —— 8- 4 A-Shift 4-12 B-Shift 8. Flant Organization Flant Manager •—————;—————— Harold M. Huffman Chemical Area Manager -——•——— Joseph Gallagher Arsenical Department Manager —— Richard Cortellini Safety Director -—————————- Frantz Dengler cc: R. Cortellini H. Kreiser R. Bright H. Mann J. Hunsicker R. Schott 300003 1 U:^_. ..„_...-- ———— .„ . A 1 r-l ~r ; : - ft) -s CO ' to ^J 0 Lz I ^J ' s 4J 0) CO Ijj i/i ^ ~ •" "•> ^ 9 jJ S *•" u ^"> — — • o O 10 o 00 J U- V CI "sJ; 1C "S1 3 : CO J § S — « J_ t4oJ g •H ~% cO ft f '•) ^to' M J *rl S (f U U >j r «-. — -1 -M-> 0- «• J-2 1 -*- 0 i 00 « H •H e- •0 X' U O ^ — r2- u i- S cS 1H L ^ u ' 1 •H f? j i 1 ce t~+ , 1 •H *Jft)-' 9 ft)to 4J CO j k ^ * 1- s?^ 'k ^ -«- 1 > • J *« •S ce & n n t(lu | to « •«• B •H u e £ 0 4r4 n 1 U E £ '— CO — M — o — o- n •rH •H ft) -5 s ce •O *•} V -O- « J -Ji e 1I CO ~s 1 •^ . t 4 , • j •1H' •H 0) ft) JU 4J • _^ _g -= O •H JJ ft) 4J JJ ^ 2 9- •1H "*" u r-l rLI 3 •i CO O g £ ^ (£ M < , P< "l-l o) ' —— •0 « e <3- — 1 u O • . •*p *H O « If t0 ft) 4J g C 2 5 CO -re in "-£ Ot iu 4J C 1- ft) '•1' *p P-i • -3 n 5 ^ — r -*0 1 e 0) • U o r ^O 4J ^ j , <••s •H -^O —t>- ? -JO ft) r-l ft) 1C ' (0 .-1 U •H 4J u } * i b1 4J t N u CO e^ ^ ^ -*>- & CO ft) • S. 1-I "5 ^ c!S to .. •H ^^ i -*o- li •H 4 •$ 1 8 S U n— < •o I cu u "? U > ^ • 1 0 & .J3 e *H u CO I rH s b3 1\b •H C i ^ .U | — w — i-l n ce w £ •|e •H 0) -b ft) 1 r i ' ' . 9 ^ 1 £ Pu tv H fc r U rH Je U O ,P 9 O ^ <s Is i J 3f f ^0^ ft) ft) 4J — c- 1 & «- — - i i ' 1 ...^ I I 1 1 •'-i- f-h: -H-t—. _. ^ 'ii-T'TTT\ !~! n I AM- r- so 1^,0 ,"70 i r i I «• L .Li-J\- -Rr-l-l i-hr 1 • ' • I• i ' rr i-Hj_. L- r^sL^.^yL -i rcmme'xuitjijs. J-U-L ! ! H rr /°r<r kxr&faroti 3 _|J J J T~T IM •• j / i , •;• i •*•_ -j- i i <i M-Hi i i.i — T i T -r ' T- 3 --§ _j_! :1 i I -hr i2E i! I i i Ti V- 'b-3/o 320' -5 -!- til, JSJ rh-i-.-i— T-33*. H-H—I- r--H f&CKlf SfOfACf I i. 300005 i _| I i I j i i ;.
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