Gopalakrishnarao Parthasarathy

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Hyderabad, IN

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Patents Grantslast 30 patents

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Method for adsorption and reduction of hexavalent chromium by using...
- Patent number 7,273,557
- Issue date Sep 25, 2007
- Council of Scientific and Industrial Research
- Gopalakrishnarao Parthasarathy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE