发明申请
- 专利标题： Method of producing synthetic pitch
- 专利标题（中）： 生产合成沥青的方法
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申请号： US11805737申请日： 2007-05-24
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公开(公告)号： US20080017549A1公开(公告)日： 2008-01-24
- 发明人: Elliot Kennel , Peter Stansberry , Alfred Stiller , John Zondlo
- 申请人： Elliot Kennel , Peter Stansberry , Alfred Stiller , John Zondlo
- 主分类号： C10C1/04
- IPC分类号： C10C1/04
摘要：
Embodiments of a method are described for modifying pitches, oils, tars, and binders by using these materials as solvents to extract organic chemicals from coal.
公开/授权文献
- US08226816B2 Method of producing synthetic pitch 公开/授权日：2012-07-24