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19 条记录 (耗时 0.013 秒)

    Catalytic reactor with box distribution system
    2.
    发明授权
    Catalytic reactor with box distribution system 有权
    催化反应器配箱配电系统

    公开(公告)号：US09089824B2

    公开(公告)日：2015-07-28

    申请号：US13772812

    申请日：2013-02-21

    申请人： IFP ENERGIES NOUVELLES

    发明人： Christophe Boyer ,  Frederic Augier ,  Frederic Bazer-Bachi ,  Yacine Haroun

    IPC分类号： B01J8/02 ,  C10G49/00

    CPC分类号： B01J8/0278 ,  B01J8/025 ,  B01J2208/00849 ,  C10G49/002

    摘要： 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].

    摘要翻译： 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]。

    Compact device for mixing fluids
    3.
    发明授权
    Compact device for mixing fluids 有权

    公开(公告)号：US10569246B2

    公开(公告)日：2020-02-25

    申请号：US15514017

    申请日：2015-08-14

    申请人： IFP Energies nouvelles

    发明人： Philippe Beard ,  Frederic Bazer-Bachi ,  Cecile Plais ,  Frederic Augier ,  Yacine Haroun

    IPC分类号： B01J19/00 ,  B01J8/04 ,  C10G65/10 ,  C10G65/12 ,  C10G45/02 ,  C10G45/32 ,  C10G45/44 ,  C10G47/00

    摘要： A device for mixing fluids for a downflow catalytic reactor (1), having at least one substantially horizontal collector (5) provided with a substantially vertical collection conduit (7) receiving fluids collected by said collector (5); an injector (8) injecting a quench fluid opening into said collection conduit (7); a mixing chamber (9) located downstream of the collector (5) in the direction of movement of the fluids, having an inlet end connected directly to the collection conduit (7) and an outlet end (10) evacuating the fluids; and a pre-distribution plate (11) having a plurality of perforations and at least one riser (13), being located downstream of said mixing chamber (9) in the direction of movement of the fluids; the section of the mixing chamber (9) is a parallelogram and has at least one deflector (15) over at least one of the four internal walls of the mixing chamber (9) with a parallelogram section.

    Compact distributor tray for offshore gas/liquid contact columns
    8.
    发明授权
    Compact distributor tray for offshore gas/liquid contact columns 有权

    公开(公告)号：US10201766B2

    公开(公告)日：2019-02-12

    申请号：US14973237

    申请日：2015-12-17

    申请人： IFP Energies nouvelles

    发明人： Yacine Haroun ,  Pascal Alix ,  Manel Fourati

    IPC分类号： B01D53/18 ,  B01D3/32 ,  B01D3/00 ,  B01D3/24 ,  B01F3/04 ,  B63B35/44

    摘要： The invention is a distributor tray for at least one a gas/liquid heat and a material exchange column comprising passages for passing gas through the tray. The tray has an upper plate (P1) and a lower plate (P2) with each plate having at least two distinct liquid passages. The openings (10 and 11) of the upper plate (P1) are positioned at distinct elevations with at least one of the liquid passages (10) of upper plate (P1) having a lower elevation communicating with one of the liquid passages of the lower plate through a supply line (9). The invention also relates to a gas/liquid heat and/or material exchange column equipped with a distributor tray (2) in accordance with the invention and to a floating barge having a column and to the use of the column.

    Device for injecting and mixing fluids in a downward-flow reactor
    9.
    发明授权
    Device for injecting and mixing fluids in a downward-flow reactor 有权
    用于在向下流动反应器中注入和混合流体的装置

    公开(公告)号：US09452411B2

    公开(公告)日：2016-09-27

    申请号：US14177291

    申请日：2014-02-11

    申请人： IFP ENERGIES NOUVELLES

    发明人： Yacine Haroun ,  Frederic Augier

    IPC分类号： B01J19/18 ,  B01J8/04

    CPC分类号： B01J19/1862 ,  B01J8/0453 ,  B01J8/0492 ,  B01J8/0496 ,  B01J2208/00362 ,  B01J2208/00371

    摘要： The catalytic reactor with downward flow comprises a chamber (1) containing at least two solid catalyst beds (2; 11) separated by an intermediate zone comprising an essentially horizontal collecting plate (5) communicating with a vertical collecting pipe (7) for receiving fluids collected by the collecting plate, with a means for injecting a quenching fluid (8) emptying into the collecting pipe. An annular mixing chamber (9) is located below the collecting plate (5). A predistribution plate (11) is arranged below the chamber (9).The injection means (8) comprises a tubular portion that empties into the collecting pipe (7) in such a way as to inject quenching fluid in a direction forming an angle θ between 45° and 135° with the direction D from the axis of the mixing chamber measured at its input end.

    摘要翻译： 注射装置（8）包括一个管状部分，其排空到收集管（7）中，以便在形成角度θ在45°和135°之间的方向上喷射淬火流体，方向D从 混合室在其输入端测量。