Hydrogen fluoride alkylation apparatus and vapor recovery method

Details Hydrogen fluoride alkylation apparatus and vapor recovery method Hydrogen fluoride alkylation apparatus and vapor recovery method

1992-09-14

1994-01-11

Warden, Robert J.

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

Including specific material of construction

422240, 422255, 585723, 585724, 585725, B01J 1900

Patent

active

052778819

ABSTRACT:
A safety apparatus has been found for controlling the release of flashing hydrogen fluoride in a hydrocarbon alkylation process. The safety apparatus comprises containment baffles enclosing major process vessels. The safety apparatus may be used in combination with a liquid onium polyhydrogen fluoride complex to substantially reduce the vapor cloud produced from a leaking process vessel.

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