Shengzhong ZHANG

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Fushun, CN

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Patents Grantslast 30 patents

Information Patent Grant
Separation device and separation method
- Patent number 11,958,011
- Issue date Apr 16, 2024
- China Petroleum and Chemical Corporation
- Shengzhong Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Divided-wall column
- Patent number 10,005,002
- Issue date Jun 26, 2018
- China Petroleum and Chemical Corporation
- Jingshan Gao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Reactor and alkylation process using the reactor
- Patent number 9,446,996
- Issue date Sep 20, 2016
- China Petroleum and Chemical Corporation
- Xiangchen Fang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Pressure Swing Adsorption Device And Rotary Valve Thereof
- Publication number 20240367088
- Publication date Nov 7, 2024
- China Petroleum and Chemical Corporation
- Shengzhong ZHANG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SEPARATION DEVICE AND SEPARATION METHOD
- Publication number 20220080349
- Publication date Mar 17, 2022
- Dalian Research Institute of Petroleum and Petrochemicals, SINOPEC CORP.
- Shengzhong ZHANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DIVIDED-WALL COLUMN
- Publication number 20160263492
- Publication date Sep 15, 2016
- China Petroleum and Chemical Corporation
- Jingshan GAO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Reactor and Alkylation Process Using the Reactor
- Publication number 20140128654
- Publication date May 8, 2014
- FUSHUN RESEARCH INSTITUTE OF PETROLEUM AND PETROCHEMICALS, SINOPEC
- Xiangchen FANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL