Jianxue Ma

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Methods for preparing methacrolein from t-butanol
- Patent number 9,522,866
- Issue date Dec 20, 2016
- Shanghai Huayi New Material Co., Ltd
- Xiaoqi Zhao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation process of a complex oxide catalyst and application the...
- Patent number 8,623,780
- Issue date Jan 7, 2014
- Shanghai HuaYi Acrylic Acid Co., Ltd.
- Xuemei Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for producing unsaturated aldehyde by oxidation of lower o...
- Patent number 8,481,790
- Issue date Jul 9, 2013
- Shanghai HuaYi Acrylic Acid Co., Ltd.
- Jian Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation process of a catalyst used for gas phase oxidation of l...
- Patent number 8,288,306
- Issue date Oct 16, 2012
- Shanghai Huayi Acrylic Acid Co., Ltd.
- Ge Luo
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Molybdenum Based Complex Oxide Catalyst, Its Preparation Method and...
- Publication number 20160184805
- Publication date Jun 30, 2016
- Shanghai HuaYi New Material Co., Ltd.
- Desheng Xiong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Methods for Preparing Methacrolein from t-Butanol
- Publication number 20160185698
- Publication date Jun 30, 2016
- Shanghai HuaYi Acrylic Acid Co., Ltd.
- Xiaoqi Zhao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Preparing Ferrite Catalyst
- Publication number 20160184806
- Publication date Jun 30, 2016
- Shanghai HuaYi Acrylic Acid Co., Ltd.
- Desheng Xiong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Heteropolyacid Salt Catalysts and Their Preparation Method
- Publication number 20160184807
- Publication date Jun 30, 2016
- Shanghai HuaYi Acrylic Acid Co., Ltd.
- Xin Wen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST FOR PRODUCING UNSATURATED ALDEHYDE BY OXIDATION OF LOWER O...
- Publication number 20110295041
- Publication date Dec 1, 2011
- Shanghai HuaYi Acrylic Acid Co. Ltd.
- Jian Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation process of a catalyst used for gas phase oxidation of l...
- Publication number 20100323881
- Publication date Dec 23, 2010
- Shanghai Huayi Acrylic Acid Co., Ltd.
- Ge Luo
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation process of a complex oxide catalyst and application the...
- Publication number 20100204513
- Publication date Aug 12, 2010
- Shanghai Huayi Acrylic Acid Co., Ltd.
- Xuemei Li
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method of (meth) acrylate production
- Publication number 20090124825
- Publication date May 14, 2009
- Shanghai Huayi Acrylic Acid Co., Ltd.
- Yong Tang
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Methods for preparing methacrolein from t-butanol

Preparation process of a complex oxide catalyst and application the...

Catalyst for producing unsaturated aldehyde by oxidation of lower o...

Preparation process of a catalyst used for gas phase oxidation of l...

Patents Applicationslast 30 patents

Molybdenum Based Complex Oxide Catalyst, Its Preparation Method and...

Methods for Preparing Methacrolein from t-Butanol

Method for Preparing Ferrite Catalyst

Heteropolyacid Salt Catalysts and Their Preparation Method

CATALYST FOR PRODUCING UNSATURATED ALDEHYDE BY OXIDATION OF LOWER O...

Preparation process of a catalyst used for gas phase oxidation of l...

Preparation process of a complex oxide catalyst and application the...

Method of (meth) acrylate production