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公开(公告)号：US20120014847A1
公开(公告)日：2012-01-19
申请号：US12839227
申请日：2010-07-19
申请人： Ralph E. Killen , Craig Boyak , Steven X. Song , Abdenour Kemoun , Steve Souers , Krishniah Parimi , Zackory Akin
发明人： Ralph E. Killen , Craig Boyak , Steven X. Song , Abdenour Kemoun , Steve Souers , Krishniah Parimi , Zackory Akin
CPC分类号： B01J8/0492 , B01J8/0453 , B01J2208/00849 , B01J2208/00884 , B01J2208/00902 , B01J2208/0092 , B01J2208/00938
摘要： Systems and apparatus for mixing, cooling, and distributing multiphase fluid mixtures within a reactor, wherein reactor internal apparatus of the present invention provides not only improved fluid mixing and distribution to each underlying catalyst bed surface, but also offers other advantages including: decreased mixing tray height; easier maintenance, assembly and disassembly; and decreased amounts of fabrication material. In an embodiment, fluid may be evenly distributed to a catalyst bed from a fluid distribution unit comprising a nozzle tray including a plurality of nozzles, wherein the nozzles include at least one liquid inlet disposed tangentially to an inner surface of the nozzle.
摘要翻译： 用于在反应器内混合，冷却和分配多相流体混合物的系统和装置，其中本发明的反应器内部装置不仅提供了改进的流体混合和分配到每个下面的催化剂床表面，而且还提供了其它优点，包括：减少的混合托盘 高度; 更容易维护，组装和拆卸; 并减少制造材料的数量。 在一个实施例中，流体可以从包括包括多个喷嘴的喷嘴托盘的流体分配单元均匀地分布到催化剂床，其中喷嘴包括与喷嘴的内表面相切地设置的至少一个液体入口。
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公开(公告)号：US09079141B2
公开(公告)日：2015-07-14
申请号：US13663570
申请日：2012-10-30
CPC分类号： B01F3/04113 , B01F3/04503 , B01F5/0057 , B01J8/04 , B01J8/0453 , B01J8/0492 , B01J2208/00884 , B01J2208/00938
摘要： The present invention is directed to a vortex-type mixing device for a down-flow hydroprocessing reactor. In particular, the device improves the effectiveness of an existing mixing volume in mixing the gas phase and liquid phase of two-phase systems. According to the present invention, the mixing device helps create a highly arcuate flow to incoming effluents and a high degree of mixing within a constrained interbed space of a hydroprocessing reactor.
摘要翻译： 本发明涉及一种用于下流加氢反应器的涡流式混合装置。 特别地，该装置提高了混合两相系统的气相和液相时的现有混合体积的有效性。 根据本发明，混合装置有助于在加氢处理反应器的受限制的间隙空间内为进入的流出物形成高度弧形的流动和高度的混合。
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公开(公告)号：US09199213B2
公开(公告)日：2015-12-01
申请号：US13663562
申请日：2012-10-30
申请人： Craig Boyak , Ralph Evans Killen
发明人： Craig Boyak , Ralph Evans Killen
CPC分类号： B01J8/025 , B01J8/0453 , B01J8/0492 , B01J2208/00884 , B01J2208/027 , C10G49/002
摘要： The present invention is directed to an upwardly convex fixed-bed catalyst support for a hydroprocessing reactor. The catalyst bed support includes an upwardly convex annular-shaped plate having an outer end in communication with the reactor inner surface, and an inner end in communication with a horizontal hub assembly.
摘要翻译： 本发明涉及用于加氢处理反应器的向上凸起的固定床催化剂载体。 催化剂床载体包括向上凸的环形板，其具有与反应器内表面连通的外端，以及与水平轮毂组件连通的内端。
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公开(公告)号：US20130064740A1
公开(公告)日：2013-03-14
申请号：US13663570
申请日：2012-10-30
CPC分类号： B01F3/04113 , B01F3/04503 , B01F5/0057 , B01J8/04 , B01J8/0453 , B01J8/0492 , B01J2208/00884 , B01J2208/00938
摘要： The present invention is directed to a vortex-type mixing device for a down-flow hydroprocessing reactor. In particular, the device improves the effectiveness of an existing mixing volume in mixing the gas phase and liquid phase of two-phase systems. According to the present invention, the mixing device helps create a highly arcuate flow to incoming effluents and a high degree of mixing within a constrained interbed space of a hydroprocessing reactor.
摘要翻译： 本发明涉及一种用于下流加氢反应器的涡流式混合装置。 特别地，该装置提高了混合两相系统的气相和液相时的现有混合体积的有效性。 根据本发明，混合装置有助于在加氢处理反应器的受限制的间隙空间内为进入的流出物形成高度弧形的流动和高度的混合。
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公开(公告)号：US08202498B2
公开(公告)日：2012-06-19
申请号：US12839227
申请日：2010-07-19
申请人： Ralph E. Killen , Craig Boyak , Steven X. Song , Abdenour Kemoun , Steve Souers , Krishniah Parimi , Zackory Akin
发明人： Ralph E. Killen , Craig Boyak , Steven X. Song , Abdenour Kemoun , Steve Souers , Krishniah Parimi , Zackory Akin
CPC分类号： B01J8/0492 , B01J8/0453 , B01J2208/00849 , B01J2208/00884 , B01J2208/00902 , B01J2208/0092 , B01J2208/00938
摘要： Systems and apparatus for mixing, cooling, and distributing multiphase fluid mixtures within a reactor, wherein reactor internal apparatus of the present invention provides not only improved fluid mixing and distribution to each underlying catalyst bed surface, but also offers other advantages including: decreased mixing tray height; easier maintenance, assembly and disassembly; and decreased amounts of fabrication material. In an embodiment, fluid may be evenly distributed to a catalyst bed from a fluid distribution unit comprising a nozzle tray including a plurality of nozzles, wherein the nozzles include at least one liquid inlet disposed tangentially to an inner surface of the nozzle.
摘要翻译： 用于在反应器内混合，冷却和分配多相流体混合物的系统和装置，其中本发明的反应器内部装置不仅提供了改进的流体混合和分配到每个下面的催化剂床表面，而且还提供了其它优点，包括：减少的混合托盘 高度; 更容易维护，组装和拆卸; 并减少制造材料的数量。 在一个实施例中，流体可以从包括包括多个喷嘴的喷嘴托盘的流体分配单元均匀地分布到催化剂床，其中喷嘴包括与喷嘴的内表面相切地设置的至少一个液体入口。
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公开(公告)号：US20120014849A1
公开(公告)日：2012-01-19
申请号：US12839222
申请日：2010-07-19
申请人： Ralph E. Killen , Craig Boyak , Steven X. Song , Abdenour Kemoun , Steve Souers , Krishniah Parimi , Zackory Akin
发明人： Ralph E. Killen , Craig Boyak , Steven X. Song , Abdenour Kemoun , Steve Souers , Krishniah Parimi , Zackory Akin
IPC分类号： B01J8/00
CPC分类号： B05B1/14 , B01J8/0453 , B01J8/0492 , B01J2208/00884 , B01J2208/00902 , B01J2208/0092 , B01J2208/00929
摘要： Systems and apparatus for mixing, cooling, and distributing multiphase fluid mixtures within a reactor, wherein reactor internal apparatus of the present invention provides not only improved fluid mixing and distribution to each underlying catalyst bed surface, but also offers other advantages including: decreased mixing tray height; easier maintenance, assembly and disassembly; and decreased amounts of fabrication material. In an embodiment, fluid may be evenly distributed to a catalyst bed from a fluid distribution unit comprising a nozzle tray including a plurality of nozzles, wherein the nozzles include at least one liquid inlet disposed tangentially to an inner surface of the nozzle.
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公开(公告)号：US20130064731A1
公开(公告)日：2013-03-14
申请号：US13663562
申请日：2012-10-30
申请人： Craig Boyak , Ralph Evans Killen
发明人： Craig Boyak , Ralph Evans Killen
IPC分类号： B01J8/02
CPC分类号： B01J8/025 , B01J8/0453 , B01J8/0492 , B01J2208/00884 , B01J2208/027 , C10G49/002
摘要： The present invention is directed to an upwardly convex fixed-bed catalyst support for a hydroprocessing reactor. The catalyst bed support includes an upwardly convex annular-shaped plate having an outer end in communication with the reactor inner surface, and an inner end in communication with a horizontal hub assembly.
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公开(公告)号：US08372354B2
公开(公告)日：2013-02-12
申请号：US12839222
申请日：2010-07-19
申请人： Ralph E. Killen , Craig Boyak , Steven X. Song , Abdenour Kemoun , Steve Souers , Krishniah Parimi , Zackory Akin
发明人： Ralph E. Killen , Craig Boyak , Steven X. Song , Abdenour Kemoun , Steve Souers , Krishniah Parimi , Zackory Akin
IPC分类号： B01L3/02
CPC分类号： B05B1/14 , B01J8/0453 , B01J8/0492 , B01J2208/00884 , B01J2208/00902 , B01J2208/0092 , B01J2208/00929
摘要： Systems and apparatus for mixing, cooling, and distributing multiphase fluid mixtures within a reactor, wherein reactor internal apparatus of the present invention provides not only improved fluid mixing and distribution to each underlying catalyst bed surface, but also offers other advantages including: decreased mixing tray height; easier maintenance, assembly and disassembly; and decreased amounts of fabrication material. In an embodiment, fluid may be evenly distributed to a catalyst bed from a fluid distribution unit comprising a nozzle tray including a plurality of nozzles, wherein the nozzles include at least one liquid inlet disposed tangentially to an inner surface of the nozzle.
摘要翻译： 用于在反应器内混合，冷却和分配多相流体混合物的系统和装置，其中本发明的反应器内部装置不仅提供了改进的流体混合和分配到每个下面的催化剂床表面，而且还提供了其它优点，包括：减少的混合托盘 高度; 更容易维护，组装和拆卸; 并减少制造材料的数量。 在一个实施例中，流体可以从包括包括多个喷嘴的喷嘴托盘的流体分配单元均匀地分布到催化剂床，其中喷嘴包括与喷嘴的内表面相切地设置的至少一个液体入口。
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