发明授权
- 专利标题： Process and apparatus for producing diesel from a hydrocarbon stream
- 专利标题（中）： 从烃流中生产柴油的方法和装置
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申请号： US13433679申请日： 2012-03-29
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公开(公告)号： US08888990B2公开(公告)日： 2014-11-18
- 发明人: Paul R. Zimmerman , Peter Kokayeff
- 申请人： Paul R. Zimmerman , Peter Kokayeff
- 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
- 代理商 James C Paschall
- 主分类号： C10G65/18
- IPC分类号： C10G65/18
摘要：
A process and apparatus are disclosed for hydrotreating a hydrocarbon feed in a hydrotreating unit and hydrocracking a second hydrocarbon stream in a hydrocracking unit. The hydrocracking unit and the hydrotreating unit may share the same recycle gas compressor. A make-up hydrogen stream may also be compressed in the recycle gas compressor. The second hydrocarbon stream may be a diesel stream from the hydrotreating unit. The diesel stream may be a diesel and heavier stream from a bottom of a hydrotreating fractionation column.
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