Invention Application
- Patent Title: COAL UPGRADING UTILIZING CARBON DIOXIDE
- Patent Title (中): COAL升级使用二氧化碳
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Application No.: US11563460Application Date: 2006-11-27
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Publication No.: US20070119753A1Publication Date: 2007-05-31
- Inventor: Rajani VARAGANI , Pavol PRANDA
- Applicant: Rajani VARAGANI , Pavol PRANDA
- Main IPC: C10G1/00
- IPC: C10G1/00
Abstract:
Coal is upgraded through use of carbon dioxide and/or nitrogen and optionally integrated with a combustion process.
Information query
