Purification-operator Helper
Overall rating: (N/A)
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Tends gas scrubbing and related equipment that removes
impurities from gases, as directed by Purification Operator
(chemical) Ii: Loads brine saturators and nitrogen-drying
columns with lump calcium chloride. Mixes hydrosulfate solutions
used in process, according to proportion chrat or oral
directions. Observes gauges to determine gas pressures
throughout system, computes and records drops in pressure, and
ascertains from data obtained optimum time to shut down and
clean equipment for efficient operation.
Draws samples of acids,
brine, and gases from equipment units for laboratory analysis
and determines specific gravity of brine, using hydrometer.
Drains liquid from nitrogen driers.
Assists opertaor in
maintaining operating log of gauge and instrument readings.
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Purification-Operator Helper
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