发明授权
- 专利标题： FCC feed injection system
- 专利标题（中）： FCC进料注射系统
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申请号： US11266727申请日： 2005-11-03
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公开(公告)号： US07670478B2公开(公告)日： 2010-03-02
- 发明人: George A. Swan, III , Rustom M. Billimoria , Rathna P. Davuluri , Steven S. Lowenthal , Todd R. Steffens , Christopher G. Smalley
- 申请人： George A. Swan, III , Rustom M. Billimoria , Rathna P. Davuluri , Steven S. Lowenthal , Todd R. Steffens , Christopher G. Smalley
- 申请人地址： US NJ Annandale
- 专利权人： ExxonMobil Research and Engineering Company
- 当前专利权人： ExxonMobil Research and Engineering Company
- 当前专利权人地址： US NJ Annandale
- 代理商 Bruce M. Bordelon
- 主分类号： C10G11/18
- IPC分类号： C10G11/18 ; B01J8/18
摘要：
This invention relates to an apparatus and process for injecting a petroleum feed. More particularly, a liquid petroleum feed is atomized with a nozzle assembly apparatus in which the apparatus has injection nozzles that produce a generally flat spray pattern of finely dispersed feed. The injection nozzles are each designed such that the overall effect of the different spray patterns from the individual nozzles provides a more uniform feed coverage across the catalyst stream.
公开/授权文献
- US20060144758A1 FCC feed injection system 公开/授权日：2006-07-06