Yongchun Zhang

Follow

Person

Dalian, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method for reclaim of carbon dioxide and nitrogen from boiler flue gas
- Patent number 7,754,102
- Issue date Jul 13, 2010
- CNPC Greatwall Drilling Engineering Company Ltd.
- Fengshan Zhang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...