Yueming ZHOU

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Shanghai, CN

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Patents Applicationslast 30 patents

Information Patent Application
Chemical Oxygen Demand (COD) Removal Powder Mixture
- Publication number 20200198998
- Publication date Jun 25, 2020
- ECOLAB USA INC.
- Ning Jin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND DEVICE FOR CONTROLLING FLOW OF LIQUID ZINC IN ZINC POT F...
- Publication number 20200010943
- Publication date Jan 9, 2020
- Baoshan Iron & Steel Co., Ltd
- Xiaoguang HOU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...