Zhiqiang Yang

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Process for dehydrating methanol to dimethyl ether
- Patent number 12,084,410
- Issue date Sep 10, 2024
- BP P.L.C. and BP (CHINA) Holdings LTD
- Benjamin James Dennis-Smither
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for dehydrating methanol to dimethyl ether
- Patent number 12,084,409
- Issue date Sep 10, 2024
- BP p.l.c.
- Benjamin James Dennis-Smither
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for synthesizing a FER/MOR composite molecular sieve
- Patent number 11,260,377
- Issue date Mar 1, 2022
- BP (China) Holdings Limited
- Xiujie Li
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for dehydrating methanol to dimethyl ether
- Patent number 11,236,032
- Issue date Feb 1, 2022
- BP p.l.c.
- Benjamin James Dennis-Smither
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for dehydrating methanol to dimethyl ether
- Patent number 11,066,350
- Issue date Jul 20, 2021
- BP p.l.c.
- Benjamin James Dennis-Smither
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS
- Publication number 20220185755
- Publication date Jun 16, 2022
- BP P.L.C.
- Benjamin James Dennis-Smither
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS
- Publication number 20220098136
- Publication date Mar 31, 2022
- BP P.L.C.
- Benjamin James DENNIS-SMITHERS
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process
- Publication number 20210163390
- Publication date Jun 3, 2021
- BP P.L.C.
- Benjamin James Dennis-Smither
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS
- Publication number 20200262774
- Publication date Aug 20, 2020
- BP P.L.C.
- Benjamin James DENNIS-SMITHER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR SYNTHESIZING A FER/MOR COMPOSITE MOLECULAR SIEVE
- Publication number 20190262814
- Publication date Aug 29, 2019
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences
- Xiujie LI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL