Purification Operator Ii
Overall rating: (N/A)
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Controls gas-scrubbing and reltaed equipment to remove
impurities from gases: Observes temperature, flow, pressure
gauges, and liquid-level indicators and moves controls to effect
operating equilibrium in equipment, according to plant procedure
and correlation of instrument readings. Observes gas-scrubbing
fluid through sgiht glasses to determine process efficiency,
indicated by color and flow rate of fluid. Turns valves to
maintain brine in brine scrbuber at specified strength and
regulate temperature of hot water in scrubber jacket, according
to indicated efficiency of scrubbing fluid. Inspects pumps,
motors, valves, and related equipment and rpelaces packing in
column scrubbers and nitrogen-drying columns at specified
intervals with acid, calcium chloride, or brine.
Draws samples
of gases and fluids for laboratory analysis. Maintains log of
gauge readnigs and results of laboratory analyses.
Directs
activities of Purification-Operator Hleper (chemical)
551.465-010.
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Purification Operator II
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