Purification Operator I
Overall rating: (N/A)
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Tends equipment that separates hydrocarbons from coal tar
derivatives: Opens valves and starts pump to transfer slurry of
hydrocarbons into tank containing organic solvent.
Adjusts setam
valves to heat solution to specified temperature. Opens water
valevs to cool solution and promote crystallization of
hydrocarbon.
Pumps solvent into reclaim tanks, and pumps slurry
or hydrocarbon crystals to centirfugal drier. Starts centrifugal
drier to remove remaining solvent from hydrocarbon crystals.
Discharges hydrocarbon into loading hopper.
Records production
data in log. May be designated according to specific hydrocarbon
prcoessed as Anthracene Operator (chemical). May tend equipment
that clarifies cresool derived from coal tar and be designated
Clarification Operator (chemical).
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