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Treatment media for water purification

Treatment media for water purification

Official Gazette of the United States Patent & Trademark Office Patents 1284(1), July 6

The present invention relates to treatment media for purifying water, and methods for forming such treatment media. Formation of the treatment media of the present invention entails heating an alumina substrate to a temperature in the range of 375degree F. to 300degree F. and then depositing a predetermined quantity and concentration of silver onto the activated alumina substrate such that silver ions are released and catalysis reactions occur, thus beneficially ensuring both an immediate and a residual germicidal effect to water that is treated by the treatment media.

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Accession: 035980282

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