Process for recovering CF.sub.4 and C.sub.2 F.sub.6 from vent ga

Details Process for recovering CF.sub.4 and C.sub.2 F.sub.6 from vent ga Process for recovering CF.sub.4 and C.sub.2 F.sub.6 from vent ga

1998-05-01

1999-10-19

Valentine, Donald R.

Electrolysis: processes, compositions used therein, and methods

Electrolytic synthesis

Utilizing fused bath

205392, C25C 322

Patent

active

059683341

ABSTRACT:
A process for recovering at least one of CF.sub.4 and C.sub.2 F.sub.6 from a vent gas from an aluminum electrolysis cell. The process includes the steps of:

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