发明授权
- 专利标题： Process for removing nitrogen from vacuum gas oil
- 专利标题（中）： 从真空瓦斯油中除氮的方法
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申请号： US12945253申请日： 2010-11-12
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公开(公告)号： US08608943B2公开(公告)日： 2013-12-17
- 发明人: Manuela Serban , Alakananda Bhattacharyya , Beckay J. Mezza , Kurt M. Vanden Bussche , Christopher P. Nicholas , Joseph A. Kocal , Warren K. Bennion
- 申请人： Manuela Serban , Alakananda Bhattacharyya , Beckay J. Mezza , Kurt M. Vanden Bussche , Christopher P. Nicholas , Joseph A. Kocal , Warren K. Bennion
- 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 Mark Goldberg
- 主分类号： C10G21/06
- IPC分类号： C10G21/06 ; C10G67/04 ; C10G29/20 ; C10G21/20 ; C10G21/24 ; C10G21/28
摘要：
A process for removing a nitrogen compound from a vacuum gas oil feed includes contacting the vacuum gas oil feed comprising the nitrogen compound with a VGO-immiscible phosphonium ionic liquid to produce a vacuum gas oil and VGO-immiscible phosphonium ionic liquid mixture, and separating the mixture to produce a vacuum gas oil effluent having a reduced nitrogen content relative to the vacuum gas oil feed.
公开/授权文献
- US20110155637A1 PROCESS FOR REMOVING NITROGEN FROM VACUUM GAS OIL 公开/授权日：2011-06-30
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