QIWEI YANG

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HANGZHOU, ZHEJIANG PROVINCE, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for adsorption and separation of propylene, propyne, propane...
- Patent number 11,530,174
- Issue date Dec 20, 2022
- Zhejiang University
- Zongbi Bao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for the separation of C4 olefin mixtures
- Patent number 11,214,530
- Issue date Jan 4, 2022
- Zhejiang University
- Huabin Xing
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for adsorption separation of propylene and propyne
- Patent number 10,526,260
- Issue date Jan 7, 2020
- Zhejiang University
- Huabin Xing
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing high-purity L-arabinose by using arabic gum a...
- Patent number 10,308,674
- Issue date Jun 4, 2019
- Zhejiang University
- Zongbi Bao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Technology for extracting and preparing high-purity raffinose from...
- Patent number 10,301,341
- Issue date May 28, 2019
- Zhejiang University
- Zongbi Bao
- C13 - SUGAR INDUSTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR SEPARATING MIXED XYLENE
- Publication number 20230257328
- Publication date Aug 17, 2023
- ZHEJIANG UNIVERSITY
- Zongbi BAO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COAL TO ACETYLENE PLASMA REACTOR HAVING COKING INHIBITION AND ONLIN...
- Publication number 20220401911
- Publication date Dec 22, 2022
- XINJIANG YUEHETAI CHEMICAL TECHNOLOGY CO., LTD.
- QIWEI YANG
- B08 - CLEANING
Information Patent Application
METHOD FOR ADSORPTION AND SEPARATION OF PROPYLENE, PROPYNE, PROPANE...
- Publication number 20220002217
- Publication date Jan 6, 2022
- ZHEJIANG UNIVERSITY
- ZONGBI BAO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for Removing Volatile Organic Compounds from Sponge by Using...
- Publication number 20210269615
- Publication date Sep 2, 2021
- Zhejiang University
- Qilong Ren
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
A METHOD FOR THE SEPARATION OF C4 OLEFIN MIXTURES
- Publication number 20200172454
- Publication date Jun 4, 2020
- ZHEJIANG UNIVERSITY
- HUABIN XING
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR ADSORPTION SEPARATION OF PROPYLENE AND PROPYNE
- Publication number 20190010102
- Publication date Jan 10, 2019
- ZHEJIANG UNIVERSITY
- Huabin XING
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TECHNOLOGY FOR EXTRACTING AND PREPARING HIGH-PURITY RAFFINOSE FROM...
- Publication number 20180051047
- Publication date Feb 22, 2018
- ZHEJIANG UNIVERSITY
- ZONGBI BAO
- C13 - SUGAR INDUSTRY
Information Patent Application
PROCESS FOR PREPARING HIGH-PURITY L-ARABINOSE BY USING ARABIC GUM A...
- Publication number 20180030077
- Publication date Feb 1, 2018
- ZHEJIANG UNIVERSITY
- ZONGBI BAO
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Method for adsorption and separation of propylene, propyne, propane...

Method for the separation of C4 olefin mixtures

Method for adsorption separation of propylene and propyne

Process for preparing high-purity L-arabinose by using arabic gum a...

Technology for extracting and preparing high-purity raffinose from...

Patents Applicationslast 30 patents

METHOD FOR SEPARATING MIXED XYLENE

COAL TO ACETYLENE PLASMA REACTOR HAVING COKING INHIBITION AND ONLIN...

METHOD FOR ADSORPTION AND SEPARATION OF PROPYLENE, PROPYNE, PROPANE...

Method for Removing Volatile Organic Compounds from Sponge by Using...

A METHOD FOR THE SEPARATION OF C4 OLEFIN MIXTURES

METHOD FOR ADSORPTION SEPARATION OF PROPYLENE AND PROPYNE

TECHNOLOGY FOR EXTRACTING AND PREPARING HIGH-PURITY RAFFINOSE FROM...

PROCESS FOR PREPARING HIGH-PURITY L-ARABINOSE BY USING ARABIC GUM A...