Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Metal – metal oxide or metal hydroxide
Patent
1997-06-12
1999-10-26
Bell, Mark L.
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Metal, metal oxide or metal hydroxide
502 87, 502240, 502250, 502302, 502340, 502341, 502350, 502351, 502359, 501153, 524444, 4233281, 4231181, 423115, 516110, B01J 2500, B01J 2302, C04B 3510, C01B 3326
Patent
active
059728310
ABSTRACT:
The present invention concerns a novel photocatalytic composition, a photocatalytic element and a novel method for the photocatalytic treatment of effluents, comprising a gaseous or aqueous solution of the organic compounds to be destroyed.
This novel photocatalytic composition consists of an inorganic gel comprising a photocatalyst and an aluminosilicate inorganic polymer binder of the Imogolite type.
This composition destroys organic compounds efficaciously.
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Poncelet Olivier J.
Wettling Danielle M.
Bell Mark L.
Eastman Kodak Company
Everett John R.
Hailey Patricia L.
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