Lei NIU

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Nanjing Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for treating acrolein reactor wastewater
- Patent number 11,358,885
- Issue date Jun 14, 2022
- Bluestar Adisseo Nanjing Co., Ltd.
- Julien Boutet
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Mixture Containing Methionine Hydroxy Analog and Oligomer Thereof,...
- Publication number 20230210138
- Publication date Jul 6, 2023
- BLUESTAR ADISSEO NANJING CO., LTD.
- Valentin GUIDAL
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
METHOD AND DEVICE FOR TREATING ACROLEIN REACTOR WASTEWATER
- Publication number 20210107815
- Publication date Apr 15, 2021
- Julien BOUTET
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE