- 专利标题： Hydroprocessing of high nitrogen feed using bulk catalyst
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申请号： US14058803申请日： 2013-10-21
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公开(公告)号： US09267084B2公开(公告)日： 2016-02-23
- 发明人: William J. Novak , Kathryn Y. Cole , Patrick L. Hanks , Timothy L. Hilbert
- 申请人： William J. Novak , Kathryn Y. Cole , Patrick L. Hanks , Timothy L. Hilbert
- 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 Glenn T. Barrett; Chad A. Guice
- 主分类号： C10G65/16
- IPC分类号： C10G65/16 ; B01J23/00 ; B01J23/888 ; C10G3/00 ; C10G65/04 ; C10G65/08
摘要：
Methods are provided for hydrotreating high nitrogen feeds with improved results for nitrogen removal, aromatic saturation, and/or sulfur removal. The method includes hydrotreating the feed with a supported hydrotreating catalyst followed by a bulk metal catalyst, the hydrotreated effluent of which can be suitable for use as a feed to an FCC reactor.