Xue Feng Chang

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Burnaby, CA

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Patents Grantslast 30 patents

Information Patent Grant
Process for reducing specific energy demand during refining of ther...
- Patent number 8,673,113
- Issue date Mar 18, 2014
- The University of British Columbia
- Rodger R. Beatson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR REDUCING SPECIFIC ENERGY DEMAND DURING REFINING OF THER...
- Publication number 20110303372
- Publication date Dec 15, 2011
- The University of British Columbia
- Rodger R. BEATSON
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE