Biofiltration apparatus and method with chemical pre-treatment o

Details Biofiltration apparatus and method with chemical pre-treatment o Biofiltration apparatus and method with chemical pre-treatment o

1996-09-13

1999-01-19

Beisner, William H.

Chemistry: molecular biology and microbiology

Process of utilizing an enzyme or micro-organism to destroy...

Treating gas, emulsion, or foam

435 3, 4352865, 4352941, 4352991, C12S 500, C12M 136

Patent

active

058613030

ABSTRACT:
An apparatus and method is provided for removing contaminants from a gas, wherein the gas flows through a gas treatment chamber having a biological treatment zone and a chemical treatment zone. The amount of a chemical treatment agent that is introduced into the chemical treatment zone is adjusted in response to a sensed condition or conditions.

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