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公开(公告)号：US20170320033A1
公开(公告)日：2017-11-09
申请号：US15582281
申请日：2017-04-28
Applicant: UOP LLC
Inventor： Bryan J. Egolf , Jeffrey Grott , Emadoddin Abbasi , Michael J. Vetter , Ka Lok
IPC: B01J8/02
CPC classification number: B01J8/0278 , B01J8/0214 , B01J2208/00884 , B01J2208/00893 , B01J2208/0092 , B01J2208/00929
Abstract: A radial flow reactor is described. It includes a vertically extending vessel, an outer conduit, and a central conduit. At least a portion of the outer conduit and the central conduit comprises a screen. A particle retaining space is defined by at least one of the vessel, the central conduit, and the outer conduit, and it communicates with the screen of the outer conduit and the central conduit. An inlet distribution ring is positioned on the outer conduit. The inlet distribution ring comprises a ring having at least one opening and at least one vertically extending riser tube. One end of the riser tube is sealed to the ring, and the other end is positioned inside the outer conduit.
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Patent Agency Ranking
公开(公告)号：US20190001292A1
公开(公告)日：2019-01-03
申请号：US16015146
申请日：2018-06-21
Applicant: UOP LLC
Inventor： Zhanping Xu , Daniel A. Kauff , Robert J. Sanger , Sathit Kulprathipanja , Emadoddin Abbasi
CPC classification number: B01J8/0492 , B01J4/001 , B01J4/004 , B01J8/025 , B01J8/0453 , B01J8/22
Abstract: The present invention relates to an apparatus for gas-liquid distribution. More specifically, the present invention relates to a gas-liquid distribution device that may be used in an ionic liquid co-current gas and liquid up-flow reactor designed to distribute gas uniformly across the reactor cross section through restriction orifices on distributors located across the distribution tray.
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公开(公告)号：US11154793B2
公开(公告)日：2021-10-26
申请号：US15938993
申请日：2018-03-28
Applicant: UOP LLC
Inventor： Zhanping Xu , Emadoddin Abbasi
Abstract: The present invention relates to an apparatus for gas-liquid contacting and gas distribution in a bubble contactor. More specifically, the present invention relates to a gas-liquid distribution device that may be used in an ionic liquid co-current gas and liquid up-flow regenerator designed to distribute gas uniformly across the regenerator cross section through restriction orifices on a distribution plate with liquid upcomers.
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公开(公告)号：US10441932B2
公开(公告)日：2019-10-15
申请号：US16015146
申请日：2018-06-21
Applicant: UOP LLC
Inventor： Zhanping Xu , Daniel A. Kauff , Robert J. Sanger , Sathit Kulprathipanja , Emadoddin Abbasi
Abstract: The present invention relates to an apparatus for gas-liquid distribution. More specifically, the present invention relates to a gas-liquid distribution device that may be used in an ionic liquid co-current gas and liquid up-flow reactor designed to distribute gas uniformly across the reactor cross section through restriction orifices on distributors located across the distribution tray.
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公开(公告)号：US20190299117A1
公开(公告)日：2019-10-03
申请号：US15938993
申请日：2018-03-28
Applicant: UOP LLC
Inventor： Zhanping Xu , Emadoddin Abbasi
Abstract: The present invention relates to an apparatus for gas-liquid contacting and gas distribution in a bubble contactor. More specifically, the present invention relates to a gas-liquid distribution device that may be used in an ionic liquid co-current gas and liquid up-flow regenerator designed to distribute gas uniformly across the regenerator cross section through restriction orifices on a distribution plate with liquid upcomers.
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公开(公告)号：US10052603B2
公开(公告)日：2018-08-21
申请号：US15582281
申请日：2017-04-28
Applicant: UOP LLC
Inventor： Bryan J. Egolf , Jeffrey Grott , Emadoddin Abbasi , Michael J. Vetter , Ka Lok
Abstract: A radial flow reactor is described. It includes a vertically extending vessel, an outer conduit, and a central conduit. At least a portion of the outer conduit and the central conduit comprises a screen. A particle retaining space is defined by at least one of the vessel, the central conduit, and the outer conduit, and it communicates with the screen of the outer conduit and the central conduit. An inlet distribution ring is positioned on the outer conduit. The inlet distribution ring comprises a ring having at least one opening and at least one vertically extending riser tube. One end of the riser tube is sealed to the ring, and the other end is positioned inside the outer conduit.
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