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Patents Grantslast 30 patents

Information Patent Grant
Method for removing perfluorinated compounds by concentration and s...
- Patent number 9,957,172
- Issue date May 1, 2018
- Beijing Normal University
- Junfeng Niu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR REMOVING PERFLUORINATED COMPOUNDS BY CONCENTRATION AND S...
- Publication number 20150360975
- Publication date Dec 17, 2015
- BEIJING NORMAL UNIVERISTY
- JUNFENG NIU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE