Shumei Zhang

Person

Fushun, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Preparation process for Cu-based catalyst and use thereof
- Patent number 12,060,319
- Issue date Aug 13, 2024
- China Petroleum & Chemical Corporation
- Kai Qiao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cu-based catalyst, its preparation process and use thereof
- Patent number 11,260,374
- Issue date Mar 1, 2022
- China Petroleum and Chemical Corporation
- Kai Qiao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst and preparation method thereof, and method for preparing i...
- Patent number 10,792,642
- Issue date Oct 6, 2020
- China Petroleum and Chemical Corporation
- Shumei Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for preparing isobutene by dissociation of methyl tert-but...
- Patent number 9,708,229
- Issue date Jul 18, 2017
- China Petroleum and Chemical Corporation
- Shumei Zhang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
LIQUID-LIQUID MIXER, LIQUID-LIQUID REACTION APPARATUS COMPRISING LI...
- Publication number 20240024830
- Publication date Jan 25, 2024
- China Petroleum and Chemical Corporation
- Feng ZHOU
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PREPARATION METHOD AND PRODUCTION DEVICE FOR PROPYLENE
- Publication number 20230357102
- Publication date Nov 9, 2023
- China Petroleum and Chemical Corporation
- Kai QIAO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation Process for Cu-based Catalyst and Use Thereof
- Publication number 20220144742
- Publication date May 12, 2022
- China Petroleum and Chemical Corporation
- Kai QIAO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Cu-based catalyst, its preparation process and use thereof
- Publication number 20190143307
- Publication date May 16, 2019
- China Petroleum and Chemical Corporation
- Kai QIAO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalyst and Preparation Method Thereof, and Method for Preparing I...
- Publication number 20170333876
- Publication date Nov 23, 2017
- China Petroleum and Chemical Corporation
- Shumei ZHANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalyst for Preparing Isobutene by Dissociation of Methyl Tert-But...
- Publication number 20140275683
- Publication date Sep 18, 2014
- China Petroleum and Chemical Corporation
- Shumei Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Shumei Zhang

Person

Patents Grantslast 30 patents

Preparation process for Cu-based catalyst and use thereof

Cu-based catalyst, its preparation process and use thereof

Catalyst and preparation method thereof, and method for preparing i...

Catalyst for preparing isobutene by dissociation of methyl tert-but...

Patents Applicationslast 30 patents

LIQUID-LIQUID MIXER, LIQUID-LIQUID REACTION APPARATUS COMPRISING LI...

PREPARATION METHOD AND PRODUCTION DEVICE FOR PROPYLENE

Preparation Process for Cu-based Catalyst and Use Thereof

Cu-based catalyst, its preparation process and use thereof

Catalyst and Preparation Method Thereof, and Method for Preparing I...

Catalyst for Preparing Isobutene by Dissociation of Methyl Tert-But...