Sichuan Chuanheng Chemical Corporation

Follow

Organization

Shifang City, CN

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Device making phosphorus by thermal process
- Patent number 8,784,744
- Issue date Jul 22, 2014
- China Enfi Engineering Corp.
- Xiaomei Feng
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Reduction-oxidation furnace for making phosphorus by thermal process
- Patent number 8,741,226
- Issue date Jun 3, 2014
- China Enfi Engineering Corp.
- Xiaomei Feng
- C01 - INORGANIC CHEMISTRY

Please log in for detailed analytics

Patents Applicationslast 30 patents

Information Patent Application
REDUCTION-OXIDATION FURNACE FOR MAKING PHOSPHORUS BY THERMAL PROCESS
- Publication number 20120134885
- Publication date May 31, 2012
- Sichuan Chuanheng Chemical Corporation
- Xiaomei Feng
- C01 - INORGANIC CHEMISTRY
Information Patent Application
DEVICE MAKING PHOSPHORUS BY THERMAL PROCESS
- Publication number 20120128544
- Publication date May 24, 2012
- Sichuan Chuanheng Chemical Corporation
- Xiaomei Feng
- C01 - INORGANIC CHEMISTRY