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21. 发明授权

US07815171B2 Method of mixing and distributing a liquid phase and a gaseous phase 有权
标题翻译：混合和分配液相和气相的方法
公开(公告)号：US07815171B2
公开(公告)日：2010-10-19
申请号：US10577726
申请日：2004-10-29
申请人： Ludovic Raynal , Christophe Boyer
发明人： Ludovic Raynal , Christophe Boyer
IPC分类号： B01F3/04
CPC分类号： B01D53/1456 , B01D3/008 , B01D53/185 , B01J8/025 , B01J8/0278 , B01J2208/00283 , B01J2219/00243
摘要： Method in which a gas and a liquid are mixed and distributed in a chamber that comprises a distribution means that consists of a compartment that is filled with liquid through which a gas stream passes. Said method is characterized in that liquid is injected either in gas countercurrent or in gas co-current into the gas passage section or sections through at least two orifices that are present in said compartment, whereby said two orifices are arranged approximately facing one another, and in that the diameter and the number of orifices and/or the speed V of the liquid at the outlet of each of the orifices and/or the distance d between two injection points placed facing one another are selected such that the Froude number Fr, defined by the equation: Fr = V g × d in which g is the gravitational constant, is greater than 0.5.
摘要翻译：气体和液体混合并分布在包括分配装置的室中的方法，该分配装置由填充有气体流过的液体的隔室组成。所述方法的特征在于，通过至少两个存在于所述隔室中的孔口将液体以逆流或气体并流的方式注入到气体通道部分中，由此所述两个孔大致彼此相对布置，并且其特征在于，选择每个孔口出口处的液体的直径和数量和/或速度V和/或彼此相对放置的两个注射点之间的距离d，使得定义的弗劳德数Fr 通过以下等式：Fr = V g×d其中g是重力常数，大于0.5。

22. 发明申请

US20090177023A1 FILTRATION TRAY FOR FIXED BED REACTOR WITH A CO-CURRENT DOWN-FLOW OF GAS AND LIQUID 有权
标题翻译：固定床反应器的过滤盘与气流和液体的共向下流
公开(公告)号：US20090177023A1
公开(公告)日：2009-07-09
申请号：US12064715
申请日：2006-08-24
申请人： Abdelhakim Koudil , Christophe Boyer
发明人： Abdelhakim Koudil , Christophe Boyer
IPC分类号： C07C7/10 , B01J8/02
CPC分类号： B01J8/0278 , B01J8/0085 , B01J8/0242 , B01J8/025 , B01J8/0453 , B01J8/0492 , B01J2208/00371 , C10G49/002 , C10G2300/107 , C10G2300/1077
摘要： The device described in the present invention can trap plugging particles contained in the liquid feed supplying a reactor functioning in gas and liquid co-current down-flow mode using a specific distributor tray comprising a filtration medium.The present device is of particular application to the selective hydrogenation of feeds containing acetylenic and dienic compounds.
摘要翻译：本发明中描述的装置可以使用包括过滤介质的特定分配器托盘捕集供应以气体和液体同向下流模式运行的反应器的液体进料中的堵塞颗粒。本装置特别适用于含有炔属和二烯化合物的进料的选择性氢化。

23. 发明授权

US07303733B2 Gas/liquid separation system used in a hydrocarbonconversion process 有权
标题翻译：用于烃转化过程的气/液分离系统
公开(公告)号：US07303733B2
公开(公告)日：2007-12-04
申请号：US10647333
申请日：2003-08-26
申请人： Christophe Boyer , Abdelhakim Koudil , Thiery Gauthier
发明人： Christophe Boyer , Abdelhakim Koudil , Thiery Gauthier
IPC分类号： C10G31/11 , C10G9/00 , C10G7/00
CPC分类号： C10G49/007 , B01D19/0057 , B01D45/12 , C10G49/22
摘要： The present invention concerns a gas/liquid(s) separation system constituted by three different sections: a primary separator (1) for flows with a G/L in the range 0.1 to 10; a secondary separator (2) for flows with a G/L in the range 10 to 50; a system (3) which limits the formation of a liquid vortex; where G/L is the ratio of the gas to liquid mass flow rates.
摘要翻译：本发明涉及由三个不同部分构成的气/液分离系统

24. 发明授权

US07238329B2 Device for injecting a fluid located between two successive beds to simultaneously produce and distribute a polyphase mixture 有权
标题翻译：用于注射位于两个连续床之间的流体以同时产生和分布多相混合物的装置
公开(公告)号：US07238329B2
公开(公告)日：2007-07-03
申请号：US09930152
申请日：2001-08-16
申请人： Christophe Boyer , Vincent Coupard , Bertrand Fanget
发明人： Christophe Boyer , Vincent Coupard , Bertrand Fanget
IPC分类号： B01J8/04 , C10G45/00
CPC分类号： B01J8/0492 , B01D3/008 , B01F3/04496 , B01J8/0453 , B01J2208/00371 , C10G49/002
摘要： A device located between two successive granular beds (203) and (205) for injecting a secondary fluid can produce and distribute a polyphase mixture between said secondary fluid and a fluid or mixture of fluids originating from the upper granular bed and comprises a chamber for injecting a secondary fluid (201), the secondary fluid being injected into said device, and means (204) for bringing said secondary fluid into contact with at least a portion of the fluid or mixture of fluids originating from the upper granular bed (203) and for simultaneous distribution (208) of the mixture resulting from said contact to the lower granular bed (205).
摘要翻译：位于两个连续的颗粒床（203）和（205）之间用于注入次级流体的装置可以在所述次级流体和源自上部颗粒床的流体或流体混合物之间产生并分布多相混合物，并且包括用于注入第二流体（201），二次流体被注入到所述装置中，以及装置（204），用于使所述次级流体与源自上部颗粒床（203）的流体或流体混合物的至少一部分接触，以及用于将由所述接触产生的混合物同时分配（208）到下部颗粒床（205）。

25. 发明申请

US20050051915A1 Enclosed space for mixing and distribution of a gaseous phase and a liquid phase circulating in ascending flow 有权
标题翻译：用于混合和分配在上升流中循环的气相和液相的封闭空间
公开(公告)号：US20050051915A1
公开(公告)日：2005-03-10
申请号：US10888503
申请日：2004-07-12
申请人： Christophe Boyer , Vincent Coupard , Daniel Svezia
发明人： Christophe Boyer , Vincent Coupard , Daniel Svezia
IPC分类号： B01F3/04 , B01J8/00 , B01J8/02 , B01J8/04
CPC分类号： B01J8/0492 , B01J8/0085 , B01J8/025 , B01J8/0278 , B01J8/0453
摘要： This invention relates to an enclosed space, a column, or a reactor comprising a device for mixing and distribution of at least one gaseous phase and at least one liquid phase, said device being placed upstream of a reaction zone or of a gas/liquid contact zone that can comprise a packing bed or a bed of solid, possibly catalytic, particles. This invention relates also to a process for implementing such an enclosed space and to a process for fabricating such an enclosed space.
摘要翻译：本发明涉及封闭空间，柱或反应器，其包括用于混合和分配至少一个气相和至少一个液相的装置，所述装置位于反应区或气/液接触的上游区域，其可以包括填充床或固体，可能催化的颗粒床。本发明还涉及一种用于实现这种封闭空间的方法以及制造这种封闭空间的方法。

26. 发明授权

US08487151B2 Process and apparatus for filtration and pre-distribution of gas and liquid phases in a down-flow catalytic reactor 有权
标题翻译：用于在下流式催化反应器中过滤和预分配气相和液相的方法和装置
公开(公告)号：US08487151B2
公开(公告)日：2013-07-16
申请号：US12808849
申请日：2008-10-24
申请人： Abdelhakim Koudil , Christophe Boyer
发明人： Abdelhakim Koudil , Christophe Boyer
IPC分类号： C07C7/163
CPC分类号： B01J8/0278 , B01J8/0453 , B01J8/0492 , B01J2208/00707 , C10G31/09 , C10G49/00
摘要： The device described in the present invention allows pre-distribution of the gas and liquid feed supplying a reactor functioning in gas and liquid co-current downflow mode to be carried out by means of a pre-distribution plate comprising a filtration medium and an overflow tube in order to regulate the flow of liquid arriving on the distributor plate located downstream of said device.More particularly, the present invention is applicable to the selective hydrogenation treatment of feeds containing acetylenic and dienic compounds.
摘要翻译：在本发明中描述的装置允许预先分配供应以气体和液体同向下流模式运行的反应器的气体和液体进料，借助于预分配板，该预分配板包括过滤介质和溢流管以便调节到达位于所述装置下游的分配器板上的液体的流动。更具体地说，本发明适用于含有炔属和二烯化合物的进料的选择性氢化处理。

27. 发明授权

US08475728B2 Device for mixing gas and for distributing the resulting mixture to the inlet of a catalytic reactor 有权
标题翻译：用于混合气体并将所得混合物分配到催化反应器入口的装置
公开(公告)号：US08475728B2
公开(公告)日：2013-07-02
申请号：US12839472
申请日：2010-07-20
申请人： Christophe Boyer , Andre Nicolle
发明人： Christophe Boyer , Andre Nicolle
IPC分类号： B01J19/26 , B01J4/00 , B01J8/02
CPC分类号： B01J8/0278 , B01F3/02 , B01F5/0475 , B01F5/0485 , B01J8/0492 , C01B3/382 , C01B2203/0244 , C01B2203/1276 , Y10T137/87571
摘要： A device for mixing and distributing two gases upstream of the catalytic zone of a reactor by producing a homogeneous mixture and a profile of velocities which are as flat as possible. The device uses a plurality of internal chambers (I) enclosed in an external chamber (II), the external chamber communicating with each of the internal chambers via orifices pierced in the wall of said internal chambers (I) at a well-defined height. The external chamber (II) is provided with a perforated plate placed at a distance H2 from the inlet pipe for said chamber (II). The device is applied to the inlet of an autothermal reactor.
摘要翻译：一种用于通过产生均匀的混合物和尽可能平坦的速度分布来在反应器的催化区上游混合和分配两种气体的装置。该装置使用封闭在外部腔室（II）中的多个内部腔室（I），外部腔室通过在所述内部腔室（I）的壁中以良好限定的高度刺穿的孔而与每个内部腔室连通。外部室（II）设置有与所述室（II）的入口管H距离设置的多孔板。将该装置应用于自热反应器的入口。

28. 发明授权

US08133445B2 Reaction chamber promoting heat exchange between the reagents and the gases that are produced 有权
标题翻译：反应室促进试剂与所生成的气体之间的热交换
公开(公告)号：US08133445B2
公开(公告)日：2012-03-13
申请号：US12573376
申请日：2009-10-05
申请人： Christophe Boyer , Fabrice Giroudiere
发明人： Christophe Boyer , Fabrice Giroudiere
IPC分类号： B01J8/02 , B01J35/02 , B01J19/00 , F28D7/00 , C01B3/02
CPC分类号： B01J8/0257 , B01J8/0278 , B01J8/0285 , B01J8/0292 , B01J8/067 , B01J2208/00203 , B01J2208/00495 , B01J2208/00504 , B01J2208/0053 , B01J2208/00769 , B01J2208/00849 , B01J2208/025 , C01B3/323 , C01B3/384 , C01B2203/0233 , C01B2203/0822 , C01B2203/1229 , F28F13/08 , Y02P20/128 , Y02P20/52
摘要： This invention relates to a chamber in which a chemical reaction is carried out in the presence of catalyst and reagents, comprising at least one catalytic tube (10) into which is placed an internal tube (12) for evacuating the gas that is produced, means for introducing reagents (15) and means for introducing the catalyst (16) that are located in the upper portion of the chamber (1), means for heating the catalytic tube (10) that are arranged in the lower portion of the chamber (1), and in which the catalytic tube (10) comprises, in its upper portion above the catalyst (13), means that promote heat exchange between the reagents and the gas that is produced. The invention also relates to the process that uses this chamber.
摘要翻译：本发明涉及一种在催化剂和试剂的存在下进行化学反应的室，包括至少一个催化管（10），其中放置有用于抽空所产生气体的内管（12）用于引入试剂（15）和用于引入位于室（1）上部的催化剂（16）的装置，用于加热设置在室（1）的下部的催化剂管（10）的装置），并且其中催化管（10）在其上部在催化剂（13）上方包括促进试剂和所产生气体之间的热交换的装置。本发明还涉及使用该室的方法。

29. 发明申请

US20110092754A1 PRE-DISTRIBUTION PLATE FILTRATION WITH OVERFLOW TUBE FOR FIXED BED REACTOR OPERATING IN GAS AND LIQUID CO-CURRENT DOWNFLOW MODE 有权
标题翻译：用于气体和液体同时流动模式下固定床反应器的过流管的预分散板过滤
公开(公告)号：US20110092754A1
公开(公告)日：2011-04-21
申请号：US12808849
申请日：2008-10-24
申请人： Abdelhakim Koudil , Christophe Boyer
发明人： Abdelhakim Koudil , Christophe Boyer
IPC分类号： C07C5/02 , B01J8/00
CPC分类号： B01J8/0278 , B01J8/0453 , B01J8/0492 , B01J2208/00707 , C10G31/09 , C10G49/00
摘要： The device described in the present invention allows pre-distribution of the gas and liquid feed supplying a reactor functioning in gas and liquid co-current downflow mode to be carried out by means of a pre-distribution plate comprising a filtration medium and an overflow tube in order to regulate the flow of liquid arriving on the distributor plate located downstream of said device.More particularly, the present invention is applicable to the selective hydrogenation treatment of feeds containing acetylenic and dienic compounds.
摘要翻译：在本发明中描述的装置允许预先分配供应以气体和液体同向下流模式运行的反应器的气体和液体进料，借助于预分配板，该预分配板包括过滤介质和溢流管以便调节到达位于所述装置下游的分配器板上的液体的流动。更具体地说，本发明适用于含有炔属和二烯化合物的进料的选择性氢化处理。

30. 发明授权

US07500658B2 Device for mixing and distributing a gas and a liquid upstream from a granular bed 有权
标题翻译：用于从颗粒床上游混合和分配气体和液体的装置
公开(公告)号：US07500658B2
公开(公告)日：2009-03-10
申请号：US11639305
申请日：2006-12-15
申请人： Christophe Boyer , Daniel Svezia
发明人： Christophe Boyer , Daniel Svezia
IPC分类号： B01F3/04
CPC分类号： B01J8/0492 , B01D53/185 , B01J8/008 , C10G49/002
摘要： The invention relates to a device for mixing and distributing a gas and a liquid, arranged upstream from a granular bed. The device includes a substantially horizontal lower plate, said lower plate being equipped with a plurality of risers evenly distributed over the surface of said plate, each riser having an upper part and a lower end communicating with the underside of said plate, the upper part of the risers being provided with at least one lateral orifice. A substantially horizontal upper plate is provided above which the gas and the liquid are supplied, wherein said upper plate rests on risers extending upwardly from the lower plate.
摘要翻译：本发明涉及一种用于混合和分配气体和液体的装置，其布置在颗粒床的上游。该装置包括基本上水平的下板，所述下板装备有均匀分布在所述板的表面上的多个立管，每个立管具有与所述板的下侧连通的上部和下端，所述立管设置有至少一个侧向孔口。提供一个基本上水平的上板，其上面供应气体和液体，其中所述上板搁置在从下板向上延伸的立管上。

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