- 专利标题： PROCESS AND APPARATUS FOR MIXING TWO STREAMS OF CATALYST
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申请号： US13323217申请日： 2011-12-12
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公开(公告)号： US20130150233A1公开(公告)日： 2013-06-13
- 发明人: Lisa M. Wolschlag , Lev Davydov , Paolo Palmas , Robert L. Mehlberg , Mohammad-Reza Mostofi-Ashtiani , Daniel R. Johnson , Chad R. Huovie , Michael S. Sandacz , Peter J. Van Opdorp , Thomas W. Lorsbach , Karthikeyan Paramanandam
- 申请人： Lisa M. Wolschlag , Lev Davydov , Paolo Palmas , Robert L. Mehlberg , Mohammad-Reza Mostofi-Ashtiani , Daniel R. Johnson , Chad R. Huovie , Michael S. Sandacz , Peter J. Van Opdorp , Thomas W. Lorsbach , Karthikeyan Paramanandam
- 申请人地址： US IL Des Plaines
- 专利权人： UOP LLC
- 当前专利权人： UOP LLC
- 当前专利权人地址： US IL Des Plaines
- 主分类号： B01J37/04
- IPC分类号： B01J37/04
摘要：
A process and apparatus for mixing streams of regenerated and carbonized catalyst involves passing a catalyst stream into and out of a chamber in a lower section of a riser. The chamber fosters mixing of the catalyst streams to reduce their temperature differential before contacting hydrocarbon feed.
公开/授权文献
- US08815082B2 Process and apparatus for mixing two streams of catalyst 公开/授权日：2014-08-26