Honglei Sun

Follow

Person

Beijing, CN

People

Patents Grantslast 30 patents

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...

Patents Applicationslast 30 patents

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