Fibrous matte support for the photopromoted catalyzed degradatio

Details Fibrous matte support for the photopromoted catalyzed degradatio Fibrous matte support for the photopromoted catalyzed degradatio

1996-04-30

1998-06-16

Hruskoci, Peter A.

Liquid purification or separation

With means to add treating material

Spaced along flow path

2041573, 20415715, 210203, 210205, 2104931, 422121, 422171, 422177, 4221863, C02F 132

Patent

active

057664552

ABSTRACT:
A fibrous matte web is used to support a semiconductor catalyst for use in the photopromoted catalyzed degradation of compounds in a fluid stream. The catalyst, which may be a transition metal oxide, is affixed to at least one side of the matte web, and preferably the downstream side thereof. In one embodiment, the matte web is comprised of a plurality of fibers of glass or other suitable material permitting fluid to pass therethrough, and the side or sides containing the catalyst are directly illuminated by a suitable light source.

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