| Job Title |
Slime-plant Operator I |
| Job Description |
Tends Agitation Tanks That Mix Copper Ore Slime And Acid
Solution Preparatory To Precipitation Of Copper: Turns Valves To
Regulate Flow Of Slime And Sulfuric Acid From Storage Tanks Into
Agitation Tanks. Tests Samples Of Solution For Alkalinity Or
Acidity, Using Filter Paper, Or By Means Of Titration. Combines
Samples Of Solution From Various Stages Of Process For
Laboratory Analysis. May Dry, Grind, Or Screen Combined Sample.
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