发明授权
- 专利标题： Distributor plate for the distribution of a polyphase mixture with periphery-truncated shafts
- 专利标题（中）： 分布板用于分布具有圆周截头轴的多相混合物
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申请号： US13630011申请日： 2012-09-28
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公开(公告)号： US08906319B2公开(公告)日： 2014-12-09
- 发明人: Frederic Bazer-Bachi , Frederic Augier , Yacine Haroun , Christophe Boyer
- 申请人： IFP Energies Nouvelles
- 申请人地址： FR Rueil-Malmaison Cedex
- 专利权人： IFP Energies Nouvelles
- 当前专利权人： IFP Energies Nouvelles
- 当前专利权人地址： FR Rueil-Malmaison Cedex
- 代理机构： Millen, White, Zelano & Branigan, P.C.
- 优先权： FR1102981 20110930
- 主分类号： B01J8/02
- IPC分类号： B01J8/02 ; C10G45/00 ; C10G49/00 ; B01J8/00 ; B01J8/04
摘要：
A plate that allows the distribution of a polyphase mixture in a reactor that operates in the trickle mode and that consists of at least one gaseous phase and at least one liquid phase, with the plate (10) being located above a catalytic particle bed, comprising a number of shafts (3), and a portion of the shafts of the plate, located close to the wall of the reactor chamber, called peripheral shafts, are truncated. The plate is used in a reactor for the purpose of carrying out hydrotreatment, hydrogenation, or oxidation.
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