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    DISTRIBUTOR PLATE FOR THE DISTRIBUTION OF A POLYPHASE MIXTURE WITH PERIPHERY-TRUNCATED SHAFTS
    21.
    发明申请
    DISTRIBUTOR PLATE FOR THE DISTRIBUTION OF A POLYPHASE MIXTURE WITH PERIPHERY-TRUNCATED SHAFTS 有权
    用于分离具有周边交联的多晶混合物的分布板

    公开(公告)号：US20130092601A1

    公开(公告)日：2013-04-18

    申请号：US13630011

    申请日：2012-09-28

    Applicant: IFP ENERGIES NOUVELLES

    Inventor： Frederic BAZER-BACHI ,  Frederic AUGIER ,  Yacine HAROUN ,  Christophe BOYER

    IPC: B01J8/02

    CPC classification number: B01J8/02 ,  B01J8/008 ,  B01J8/0278 ,  B01J8/0492 ,  C10G49/002 ,  C10G2300/202

    Abstract: This invention relates to a plate that allows the distribution of a polyphase mixture in a reactor that operates in the trickle mode and that consists of at least one gaseous phase and at least one liquid phase, with the plate (10) being located above a catalytic particle bed, comprising a number of shafts (3), characterized in that a portion of the shafts of the plate, located close to the wall of the reactor chamber, called peripheral shafts, are truncated.The invention also relates to the use of the plate in a reactor for the purpose of carrying out reactions of hydrotreatment, hydrogenation, or oxidation.

    Abstract translation: 本发明涉及一种板，其允许多相混合物在以涓流模式操作的反应器中分配，并且由至少一个气相和至少一个液相组成，板（10）位于催化剂上方 颗粒床，其包括多个轴（3），其特征在于，所述板的位于所述反应室的壁附近的称为外围轴的所述轴的一部分被截断。 本发明还涉及在反应器中用于进行加氢处理，氢化或氧化反应的板的用途。

    FILTERING AND DISTRIBUTION DEVICE FOR CATALYTIC REACTOR
    22.
    发明申请
    FILTERING AND DISTRIBUTION DEVICE FOR CATALYTIC REACTOR 审中-公开

    公开(公告)号：US20200261875A1

    公开(公告)日：2020-08-20

    申请号：US15774714

    申请日：2016-10-14

    Applicant: IFP Energies Nouvelles

    Inventor： Cecile PLAIS ,  Frederic BAZER-BACHI ,  Yacine HAROUN ,  Jauffray Salvatore DELTEIL ,  Wilfried WEISS ,  Younes AIDDOUCH ,  Jerome BONNARDOT

    IPC: B01J8/02 ,  B01D24/22 ,  B01D24/00

    Abstract: The present invention concerns a device for filtration and distribution of a gaseous phase and a liquid phase, which can be disposed upstream of a fixed catalytic bed of a reactor operating with a descending co-current of gas and liquid, comprising: a solid plate on which substantially vertical risers are fixed, said risers are open at their upper and lower ends and have openings over at least a fraction of their height; a plurality of removable baskets capable of retaining at least one filtration medium, each removable basket being defined by an ellipsoidal vertical wall or by at least three vertical lateral walls and a bottom, the vertical walls and/or the bottom being permeable to a gas and to liquid. Each basket is provided support means cooperating with a riser of the plate in order to support the basket.

    MULTI-TUBE RADIAL BED REACTOR
    27.
    发明申请
    MULTI-TUBE RADIAL BED REACTOR 有权
    多管径向床反应器

    公开(公告)号：US20150328612A1

    公开(公告)日：2015-11-19

    申请号：US14712965

    申请日：2015-05-15

    Applicant: IFP ENERGIES NOUVELLES

    Inventor： Frederic BAZER-BACHI ,  Fabrice DELEAU ,  Alexandre PAGOT

    IPC: B01J8/08 ,  B01J8/00

    CPC classification number: B01J8/08 ,  B01J8/0015 ,  B01J8/006 ,  B01J8/12 ,  B01J2208/00752 ,  B01J2208/00761 ,  B01J2208/00893

    Abstract: The present invention concerns a radial bed reactor comprising a vessel provided with a reaction zone with a moving catalyst bed. The reactor further comprises, inside the reaction zone: at least two feed distribution tubes, each having a first end in communication with the feed inlet means and a second, closed end, the distribution tubes extending in a substantially vertical manner and being designed to allow the feed to pass through the reaction zone and to retain the catalysts; and at least two effluent collection tubes, each having a first end (14) communicating with the effluent outlet means and a second, closed end (15), the collection tubes extending in a substantially vertical manner and being designed to allow effluent to pass through the collection tube and to retain the catalysts.

    Abstract translation: 本发明涉及一种径向床反应器，其包括设置有与移动的催化剂床的反应区的容器。 反应器还包括在反应区内：至少两个进料分配管，每个进料分配管具有与进料入口装置连通的第一端和第二封闭端，分配管以基本垂直的方式延伸并被设计成允许 进料通过反应区并保留催化剂; 和至少两个流出物收集管，每个具有与流出物出口装置连通的第一端（14）和第二封闭端（15），所述收集管以基本垂直的方式延伸并设计成允许流出物通过 收集管并保留催化剂。

    CATALYTIC REACTOR WITH BOX DISTRIBUTION SYSTEM
    29.
    发明申请
    CATALYTIC REACTOR WITH BOX DISTRIBUTION SYSTEM 有权
    具有盒分配系统的催化反应器

    公开(公告)号：US20130220886A1

    公开(公告)日：2013-08-29

    申请号：US13772812

    申请日：2013-02-21

    Applicant: IFP ENERGIES NOUVELLES

    Inventor： Christophe BOYER ,  Frederic AUGIER ,  Frederic BAZER-BACHI ,  Yacine HAROUN

    IPC: B01J8/02

    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 separation means 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 separation means 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 distribution means 8 channeling the liquid from the tank into said boxes 10.

    Abstract translation: 催化反应器由容纳至少一个固体形式的催化剂床2的室1组成，反应器被供给待排出的流出物，管道3被排空到气体和液体之间的分离装置4中，得到的液体 从分离器收集在罐中，并且板9布置在分离装置4和固体催化剂床2之间。板9由至少两个封闭箱10组成，其中至少两个垂直管11设置有开口12 与通过盒子的盒子10的内部连接，并且液体分配装置8将液体从罐引导到所述盒子10中。

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