Floor drain odor control device

Details Floor drain odor control device Floor drain odor control device

1998-01-20

1999-07-20

Smith, Duane S.

Liquid purification or separation

Structural installation

Grated inlet surface drain

55515, 96147, B01D 1500, B01D 5304

Patent

active

059252413

ABSTRACT:
A removable floor drain odor control device which fits into standard floor drains of various sizes and acts to reduce or eliminate odors emitted from floor drains through use of a washable and regenerable carbon-based adsorbent. The preferred carbon-based adsorbents is a catalytically-active carbonaceous char, with the Centaur.TM. carbon being most preferred.

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