Xiaoliang Yuan

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for selective hydrogenation of unsaturated compound
- Patent number 9,611,435
- Issue date Apr 4, 2017
- PetroChina Company Limited
- Xuejun Zhang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Selective hydrogenation catalyst for unsaturated compound
- Patent number 9,422,486
- Issue date Aug 23, 2016
- PetroChina Company Limited
- Xuejun Zhang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for absorbing methylacrolein with ionic liquid
- Patent number 7,964,756
- Issue date Jun 21, 2011
- Institute of Process Engineering, Chinese Academy of Sciences
- Suojiang Zhang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
TREATMENT METHOD AND DEVICE FOR WASTE PLASTIC
- Publication number 20250002797
- Publication date Jan 2, 2025
- Petrochina Company Limited
- Xiaoliang YUAN
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
Method for Selective Hydrogenation of Unsaturated Compound
- Publication number 20150299585
- Publication date Oct 22, 2015
- Petrochina Company Limited
- Xuejun ZHANG
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Selective Hydrogenation Catalyst for Unsaturated Compound
- Publication number 20150290626
- Publication date Oct 15, 2015
- Xuejun Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR ABSORBING METHYLACROLEIN WITH IONIC LIQUID
- Publication number 20110021846
- Publication date Jan 27, 2011
- INSTITUTE OF PROCESS ENGINEERING, CHINESE ACADEMY OF SCIENCES
- Suojiang ZHANG
- C07 - ORGANIC CHEMISTRY