Dongsheng Cui

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Shenyang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and furnace for electrical calcination enabling utilization...
- Patent number 7,792,177
- Issue date Sep 7, 2010
- China Aluminum International Engineering Corporation Limited
- Kaixiang Yang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Method and furnace for electrical calcination enabling utilization...
- Publication number 20070064764
- Publication date Mar 22, 2007
- Kaixiang Yang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL