| Job Title |
Precipitator I |
| Job Description |
Tends Equipment That Precipitates Gold Or Silver From Cyanide
Solution: Packs Zinc Shavings Into Compartments Of Zinc Boxes.
Regulates Flow Of Solution Through Boxes Where Gold Or Silver
Precipitates On Zinc. Shuts Off Flow Of Solution And Turns On
Water. Agitates Shavings To Remove Precipitate. Pulls Plugs And
Draws Off Slime (precipitate And Water) From Boxes. Treats Slime
With Sulfuric Acid. Turns Slime Solution Into Filter Press That
Filters Solution And Removes Precipitate Residue. Washes
Precipitate With Water Under Pressure, And Dries It With
Compressed Air.
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