Cryogenic control of emission of solvent vapors from mixers

Details Cryogenic control of emission of solvent vapors from mixers Cryogenic control of emission of solvent vapors from mixers

1993-09-28

1994-11-29

Kilner, Christopher

Refrigeration

Processes

Circulating external gas

62 471, 34 78, 366144, F17C 502

Patent

active

053678818

ABSTRACT:
A method is disclosed for the reduction of emissions of solvent vapors from a batch mixing vessel by cryogenically condensing such vapors in and adjacent the top loading hatch at a rate approximating their evaporation from the mix.

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