United States Patent
6,365,007Willner , et al.
April 2, 2002 Photocatalysts for the degradation of organic pollutants Abstract
A photocatalyst is provided consisting of TiO.sub.2 doped with at least one lanthanide metal oxide. The ...
United States Patent
5,510,112Gatt , et al.
April 23, 1996 Composition for enhancing the biodegradation of biodegradable organic wastes
Abstract
The invention provides a composition for enhancing the biodegradation of biodegradable ...
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