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公开(公告)号：US09089824B2
公开(公告)日：2015-07-28
申请号：US13772812
申请日：2013-02-21
Applicant: IFP ENERGIES NOUVELLES
Inventor： Christophe Boyer , Frederic Augier , Frederic Bazer-Bachi , Yacine Haroun
CPC classification number: B01J8/0278 , B01J8/025 , B01J2208/00849 , C10G49/002
Abstract: The catalytic reactor consists of a chamber [1] that contains at least one catalyst bed [2] in solid form, with the reactor being supplied with effluent to be treated by a pipe [3] that empties into a separator [4] between gas and liquid, with the liquid obtained from the separator being collected in a tank, and a plate [9] being arranged between the separator [4] and the solid catalyst bed [2]. The plate [9] consists of at least two closed boxes [10], with at least two vertical tubes [11] provided with openings [12] linking with the interiors of the boxes [10] passing through the boxes, and with the liquid distributor [8] channeling the liquid from the tank into said boxes [10].
Abstract translation: 催化反应器由含有至少一种固体形式的催化剂床[2]的室[1]组成，反应器被供给流出物，待排出物通过排入空气中的分离器[4] 和从分离器获得的液体收集在罐中的液体，以及设置在分离器[4]和固体催化剂床[2]之间的板[9]。 板[9]由至少两个封闭的箱子[10]组成，其中至少两个垂直管件[11]具有与通过箱子的箱子[10]的内部连接的开口[12]，并且与液体 分配器[8]将液体从罐中引导到所述箱中[10]。
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公开(公告)号：US11534699B2
公开(公告)日：2022-12-27
申请号：US16955206
申请日：2018-11-30
Applicant: IFP Energies Nouvelles
Inventor： Manel Fourati , Pascal Alix , Philippe Beard , Yacine Haroun
Abstract: A distributor tray (100) for a column for contact between a gas (G) and a liquid (L) is provided wherein the distributor tray has a plurality of compartments defined on one face of the tray by secant partitions (104) which are perforated (105) to allow the flow of liquid between adjacent compartments. Each compartment includes at least one passage of the liquid through the tray or a chimney (102) projecting from the tray for the exclusive passage of the gas (G) through the tray. The shape of the chimney is identical to the shape of the compartment containing it, and the chimney has an internal volume at least equal to the volume of the compartment containing it.
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公开(公告)号：US11007453B2
公开(公告)日：2021-05-18
申请号：US16202757
申请日：2018-11-28
Applicant: IFP Energies Nouvelles
Inventor： Yacine Haroun , Rim Brahem
Abstract: A gas-distributing tray (20) and a column for exchange of heat and/or of material between a gas and a liquid containing the tray, and use of the tray, the tray having several protruding chimneys (80) which are substantially parallelepipedal and parallel to one another over a portion (21) of the upper face of the tray for the exclusive passage of the gas (g) through the tray and a zone for collecting the liquid (90) having two diametrically opposite weirs (91, 92) for collecting the liquid (l) on the tray. The chimneys each have an element for distribution of the gas (82) partially overlapping the zone for collecting the liquid.
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公开(公告)号：US10010843B2
公开(公告)日：2018-07-03
申请号：US15084669
申请日：2016-03-30
Applicant: IFP Energies Nouvelles
Inventor： Philippe Beard , Frederic Bazer-Bachi , Cecile Plais , Frederic Augier , Yacine Haroun
CPC classification number: B01J8/0446 , B01J8/0278 , B01J8/0453 , B01J8/0492 , B01J2208/00362 , B01J2208/00823 , B01J2208/00893 , B01J2208/02
Abstract: Device for the mixing and distribution of fluids for a catalytic reactor with a downward flow, said device comprising a collection zone (A), a mixing zone (B) and a distribution zone (C) comprising a distribution plate (12) comprising at least one first zone (C1) supporting a plurality of chimneys (13) and a second zone (C2); said mixing zone (B) is comprised in an annular enclosure (15) situated in the distribution zone (C), said mixing (B) and distribution (C) zones being delimited by at least one annular wall (16) comprising at least one lateral passage section (17a, 17b) suitable for the passage of the fluids from said mixing zone (B) to the first zone (C1) of said distribution zone (C), and the second zone (C2) comprises a plurality of openings (18) suitable for the partial passage of the fluids out of the distribution zone (C).
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公开(公告)号：US09993743B2
公开(公告)日：2018-06-12
申请号：US14896713
申请日：2014-05-19
Applicant: IFP Energies nouvelles
Inventor： Yacine Haroun , Aude Royon-Lebeaud , Cecile Plais
CPC classification number: B01D3/324 , B01D3/008 , B01D53/185
Abstract: The invention is a distributor tray (2) of a column for heating and/or material exchanging material between a gas and a liquid, comprising gas passage casings (4), liquid passages (6) and a secondary distribution system (7) projecting from the lower part of tray (2). Secondary distribution system (7) allows the liquid to be collected and distributed more homogeneously over the contactor. The invention also relates to a gas/fluid heat or material exchange column comprising such a distributor tray.
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Patent Agency Ranking
公开(公告)号：US09764299B2
公开(公告)日：2017-09-19
申请号：US15085466
申请日：2016-03-30
Applicant: IFP Energies nouvelles
Inventor： Philippe Beard , Frederic Bazer-Bachi , Cecile Plais , Frederic Augier , Yacine Haroun , Jauffray Delteil
IPC: B01J8/04
CPC classification number: B01J8/0492 , B01J8/0446 , B01J8/0453 , B01J8/0496 , B01J2208/00362 , B01J2208/00849 , B01J2208/00938 , B01J2208/027
Abstract: Device for the mixing and distribution of fluids for a catalytic reactor with a downward flow, said device comprising at least one collection zone (A), at least one mixing zone (B) comprising at least one enclosure (15) for the mixing of the fluids, at least one distribution zone (C), characterized in that said mixing zone (B) is situated at the same level as the distribution zone (C) and also comprises at least one enclosure (16) for the exchange of the fluids, connected to, and communicating with, said mixing enclosure (15), said exchange enclosure (16) comprising at least one lateral passage section (17a, 17b) suitable for the passage of the fluids from said exchange enclosure (16) to said distribution zone (C).
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公开(公告)号：US09592468B2
公开(公告)日：2017-03-14
申请号：US13865239
申请日：2013-04-18
Applicant: IFP Energies nouvelles
Inventor： Yacine Haroun , Ludovic Raynal , Pascal Alix
CPC classification number: B01D53/185 , B01D3/008 , B63B35/44 , Y10T29/49
Abstract: The invention is a distributor tray for a column (1) for heating and/or material exchange between a gas (G) and a liquid (L). At least one wall (6) defines compartments (8) on one of the surfaces of the tray. The walls are perforated (7) to allow part of the liquid to flow between compartments (8). Each compartment has a passage providing flow of the liquid through the tray and for a passage providing flow of the gas through the tray. The invention also relates to a gas/liquid contact column, a gas treatment unit, a CO2 capture unit, a distillation unit, and an offshore floating barge including the distributor tray. The invention also relates to a method of manufacturing the tray.
Abstract translation: 本发明是用于在气体（G）和液体（L）之间加热和/或物质交换的塔（1）的分配器托盘。 至少一个壁（6）在托盘的一个表面上限定隔室（8）。 墙壁被穿孔（7）以允许部分液体在隔室（8）之间流动。 每个隔室具有通过液体通过托盘的流动并且提供气体通过托盘的流动的通道。 本发明还涉及气体/液体接触塔，气体处理单元，CO 2捕获单元，蒸馏单元以及包括分配器托盘的离岸浮动驳船。 本发明还涉及制造托盘的方法。
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18.发明授权Distributor plate for a gas-liquid mixture, provided with distribution elements having low sensitivity to a lack of horizontality 有权用于气液混合物的分配器板，其具有对缺乏水平性的低灵敏度的分配元件公开(公告)号：US09486752B2
公开(公告)日：2016-11-08
申请号：US14356252
申请日：2012-10-09
Applicant: IFP Energies nouvelles
Inventor： Yacine Haroun , Frederic Bazer-Bachi , Frederic Augier , Charly Rogeon , Christophe Boyer
IPC: B01F3/00 , B01F3/04 , B01D3/20 , B01J8/04 , B01J8/02 , B01D3/00 , C07B33/00 , C10G45/00 , C10G49/00
CPC classification number: B01F3/04468 , B01D3/008 , B01D3/20 , B01F3/00 , B01F3/04 , B01J8/025 , B01J8/0278 , B01J8/0453 , B01J8/0492 , C07B33/00 , C10G45/00 , C10G49/00
Abstract: The present invention describes a distributor plate provided with distribution elements having low sensitivity to a lack of horizontality, a distribution element being constituted by two substantially co-axial cylinders termed the inner cylinder (1) and the outer cylinder, the lower horizontal surface (5) separating the two cylinders being closed. The distributor plate is suitable for co-current downflows of gas and liquid, more particularly in “trickle bed” mode. The invention also concerns the application of the distributor plate to processes for the hydrotreatment or hydrogenation of various oil cuts.
Abstract translation: 本发明描述了一种分配器板，其具有对缺乏水平度的低灵敏度的分配元件，分配元件由称为内筒（1）和外圆柱体（2），下水平表面（5）的两个基本上同轴的圆筒 ）分离正在关闭的两个气瓶。 分配器板适用于气体和液体的并流下流，更特别地在“滴流床”模式中。 本发明还涉及分配器板在各种油切削的加氢处理或氢化方法中的应用。
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19.发明授权Filtering distributor plate for supplying a fixed bed reactor having a co-current downflow of gas and liquid for the treatment of heavy clogging feeds 有权用于供应具有气流和液体的并流下流的固定床反应器的过滤分配板用于处理重的堵塞进料公开(公告)号：US09480957B2
公开(公告)日：2016-11-01
申请号：US14050567
申请日：2013-10-10
Applicant: IFP Energies nouvelles
Inventor： Frederic Bazer-Bachi , Yacine Haroun , Mathieu Digne
CPC classification number: B01J8/0242 , B01J8/025 , B01J8/0278 , B01J8/0453 , B01J8/0492 , B01J2208/025 , C10G49/002
Abstract: The present invention describes a distributor plate adapted to co-current downflow flows of gas and of liquid, more particularly in the “trickle” mode, said distributor plate integrating a filtration function separate from the distribution function.
Abstract translation: 本发明描述了适于共同气流和液体的下流流动的分配器板，更特别地在“涓流”模式中，所述分配器板集成了与分配功能分离的过滤功能。
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公开(公告)号：US20130277868A1
公开(公告)日：2013-10-24
申请号：US13865239
申请日：2013-04-18
Applicant: IFP ENERGIES NOUVELLES
Inventor： Yacine Haroun , Ludovic Raynal , Pascal Alix
IPC: B01D53/18
CPC classification number: B01D53/185 , B01D3/008 , B63B35/44 , Y10T29/49
Abstract: The invention is a distributor tray for a column (1) for heating and/or material exchange between a gas (G) and a liquid (L), comprising at least one wall (6) defining compartments (8) on one of the surfaces of the tray. The walls are perforated (7) to allow part of the liquid to flow between compartments (8). Each compartment comprise at least one means (5) providing passage of the liquid through the tray and at least one means providing passage of the gas through the tray. The invention also relates to a gas/liquid contact column, a gas treatment unit, a CO2 capture unit, a distillation unit, and an offshore floating barge comprising the distributor tray. The invention also relates to a method of manufacturing such a tray
Abstract translation: 本发明是用于在气体（G）和液体（L）之间加热和/或物质交换的塔（1）的分配器托盘，其包括至少一个壁（6），其在一个表面上限定隔室（8） 的托盘。 墙壁被穿孔（7）以允许部分液体在隔室（8）之间流动。 每个隔室包括至少一个装置（5），其提供液体通过托盘的通道和至少一个提供气体通过托盘的通道的装置。 本发明还涉及气体/液体接触塔，气体处理单元，CO 2捕集单元，蒸馏单元和包括分配塔盘的离岸浮动驳船。 本发明还涉及制造这种托盘的方法
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