Jianyun SHI

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Guangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Automatic off-line gas-water combined-washing membrane bioreactor (...
- Patent number 10,487,303
- Issue date Nov 26, 2019
- Guangzhou Guangshen Environmental Sci-Tech Co., Ltd.
- Xinyi Chen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC OFF-LINE GAS-WATER COMBINED-WASHING MEMBRANE BIOREACTOR (...
- Publication number 20180340143
- Publication date Nov 29, 2018
- GUANGZHOU GUANSHEN ENVIRONMENTAL SCI-TECH CO., LTD.
- Xinyi CHEN
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...