| Job Title |
Ammonia-still Operator |
| Job Description |
Operates Stills, Pumps, And Related Equipment To Extract And
Refine Ammonia From Ammonia Liquor: Adjusts Feed Valves To
Regulate Flow Of Liquor And Steam To Stills And Water To
Condensers And Dephlegmator. Reads Thermometers And Gauges,
Adjusts Valves, And Regulates Pumps To Maintain Specified
Temperatures And Pressures To Boil Off Waste Vapors (foul Vent)
And Ammonia. Pumps Ammonia To Saturator For Mixing With Water To
Produce Liquid Ammonia, And Pumps Ammonia To Storage Tanks.
Pumps Waste Liquor To Sewer. Determines Amount Of Ammonia In
Waste Liquor And Water, Using Titrattion Test, And Adjusts
Temperatures And Pressures To Reduce Loss Of Ammonia. Keeps
Record Of Pressures, Temperatures, Test Results, And Amount Of
Liquor And Steam Fed To Stills. May Produce Concentrated Ammonia
Liquor By Condensing Vapors In Water-cooled Condensers. Cleans
Work Area, Using Broom, Brushes, And Lime.
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