| Job Title |
Leacher |
| Job Description |
Tends Leach Tanks That Recover Soda Ash From Black Ash: Opens
Valve To Admit Water Or Weak Liquor (soda Ash) Solution Into
Leach Tanks Containing Black Ash. Starts Agitators To Stir
Mixture And Dissolve Soda Ash. Withdraws Samples Of Resultant
Solution And Tests For Concentration Of Soda Ash, Using
Hydrometer. Starts Pump To Circulate Water Or Soda Ash Through
Leach Tanks And Into Storage Tanks Until Test Samples Contain
Specified Concentration Of Soda Ash. Shovels Black Ash Into
Leach Tanks As Supply In Tank Becomes Exhausted. Opens Drain To
Remove Insoluble Charcoal Residue From Leach Tanks After
Completion Of Recovery Process.
|
|
