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US 5,266,214 AGranted
Photocatalytic method for treatment of contaminated water
AssigneeCryptonics Corporation
InventorAli Safarzedeh-Amiri
Life of this patent
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Abstract
A method for treating an aqueous waste or groundwater containing organic contaminants.
Claims14
A method for treating an aqueous waste or groundwater containing organic contaminants comprising
- a) contacting the aqueous waste or groundwater at an acidic pH with effective amounts of hydrogen peroxide and ferric oxalate, and
- b) irradiating the aqueous waste or groundwater with light in an amount effective to decompose the organic contaminants.
Dependencies are inferred from the claim text.