Document emyOnq4XkNzBRr4yQg1yzLa0y
mvmxi 2466 beep mmm
CUPDEH CODE
Tank Diameter 12 ft*
Agitation
* Turbine
HHI . 60
yomtWA
60 gel*.
690 lbs* 36 lbs. $40 lbs.
,
Water 120F
Litharge Aoebio Acid 5b% Hitrie Acid - 40Be
Heat to boll* Shut off abeam & crblr 10 tain* Bring bo 2ti00 gal. ft 160P Addt
1^00 lbs.
Euston T/hite Lead
Stir 1 hr. .
750 gal*. 680 lbs. 180 lb*.
Water - Cold Sod. Bichromate
Caustic Soda
Heat to l6oF and add bo lead in 1 hr# (Bo not add last of chrome fast, even
- if tine runs over 1 hr.)
Stir 3 ifl* Boil 1 hr. Pill to 75J0O gala. & stand 4 hrs.
Draw off and press.
CLD017771