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TITLE(s): SUBLIMER (chemical) Tends equipment that sublimates (refines by vaporization) crude salicylic acid derived from coal tar: Weighs specified amount of salicylic acid and dumps it onto conveyor leading to sublimation unit. Starts fans that circulate heated air in unit to promote vaporization of salicylic acid. Starts pump to draw salicylic-acid vapor through filters into condenser tanks where salicylic acid recrystallizes. Keeps daily production records. GOE: 06.04.11 STRENGTH: L GED: R2 M2 L1 SVP: 3 DLU: 77 ONET CROSSWALK: 92962 Separating, Filtering, Clarifying, Precipitating, and Still Machine Operators and Tenders |
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TITLE(s):
SUBLIMER (chemical)
Tends equipment that sublimates (refines by vaporization) crude salicylic acid derived from coal
tar: Weighs specified amount of salicylic acid and dumps it onto conveyor leading to sublimation
unit. Starts fans that circulate heated air in unit to promote vaporization of salicylic acid.
Starts pump to draw salicylic-acid vapor through filters into condenser tanks where salicylic acid
recrystallizes. Keeps daily production records.
GOE: 06.04.11 STRENGTH: L GED: R2 M2 L1 SVP: 3 DLU: 77
ONET CROSSWALK: 92962 Separating, Filtering, Clarifying, Precipitating, and Still Machine Operators and Tenders
© 1995 - 2015 Photius Coutsoukis and Information Technology Associates (All Rights Reserved). Revised 26-May-03