Keyong Yang

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for co-producing cyclohexanol and alkanol
- Patent number 9,561,991
- Issue date Feb 7, 2017
- China Petroleum and Chemical Corporation
- Baoning Zong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing dimethyl ether from methanol
- Patent number 8,541,630
- Issue date Sep 24, 2013
- China Petroleum and Chemical Corporation
- Xiangbo Guo
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR PREPARING HYDROGEN PEROXIDE
- Publication number 20230382731
- Publication date Nov 30, 2023
- China Petroleum and Chemical Corporation
- Guohua GAO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS AND APPARATUS FOR CO-PRODUCING CYCLOHEXANOL AND ALKANOL
- Publication number 20150274620
- Publication date Oct 1, 2015
- China Petroleum and Chemical Corporation
- Baoning Zong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING DIMETHYL ETHER FROM METHANOL
- Publication number 20110065963
- Publication date Mar 17, 2011
- China Petroleum and Chemical Corporation
- Xiangbo Guo
- C07 - ORGANIC CHEMISTRY