Treatment of volatile organic substances at waste water treatmen

Details Treatment of volatile organic substances at waste water treatmen Treatment of volatile organic substances at waste water treatmen

1991-06-27

1992-04-21

Silverman, Stanley S.

Liquid purification or separation

With gas separator

2101953, 210218, 210220, 261 231, C02F 320, B01D 5300

Patent

active

051064960

ABSTRACT:
A method and apparatus for purifying industrial waste fluids by an aerobic biological treatment is provided herein, which is capable of concurrently purifying waste gases emanating from such waste liquids. The improvement relates to the elimination or reduction of odors and volatile organic substances by enclosing all tanks and basins from the influent of the waste water treatment plant up to the aeration treatment zone for the liquid waste water and venting these gases to an aerobic digester and/or an aeration basin to biologically decompose or degrade the VOS in the waste gas by action of the microorganisms in the aeration basin or aerobic digester.

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