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    Catalytic reactor with box distribution system
    11.
    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]。

    Hydrotreating methods and hydrotreating systems
    14.
    发明授权
    Hydrotreating methods and hydrotreating systems 有权
    加氢处理方法和加氢处理系统

    公开(公告)号：US08911514B2

    公开(公告)日：2014-12-16

    申请号：US13327516

    申请日：2011-12-15

    申请人： Soumendra M. Banerjee ,  Richard K. Hoehn

    发明人： Soumendra M. Banerjee ,  Richard K. Hoehn

    IPC分类号： C10L1/18

    CPC分类号： C10G45/02 ,  C10G3/42 ,  C10G3/50 ,  C10G49/002 ,  C10G65/04 ,  C10G2300/1055 ,  C10G2300/4006 ,  C10G2400/04 ,  C10L1/026 ,  C10L1/08 ,  Y02P30/20

    摘要： Hydrotreating methods and hydrotreating systems are provided herein. In an embodiment, a hydrotreating method includes heating a petroleum-based diesel feed. The heated petroleum-based diesel feed is introduced to a hydrotreating process. An unheated carbonaceous feed is introduced to the hydrotreating process separate from the heated petroleum-based diesel feed. The heated petroleum-based diesel feed and the unheated carbonaceous feed are co-processed in the hydrotreating process. In an embodiment of a hydrotreating system, the hydrotreating system includes a hydrotreating unit, and a heating apparatus, with the heating apparatus heating petroleum-based diesel feed prior to introduction to the hydrotreating unit. The unheated carbonaceous feed source is in fluid communication with the hydrotreating unit for introducing an unheated carbonaceous feed to the hydrotreating unit separate from the petroleum-based diesel feed.

    摘要翻译： 本文提供加氢处理方法和加氢处理系统。 在一个实施方案中，加氢处理方法包括加热石油基柴油原料。 将加热的石油基柴油原料引入加氢处理工艺中。 将未加热的碳质进料引入与加热的石油基柴油原料分离的加氢处理工艺。 加热的石油基柴油原料和未加热的碳质进料在加氢处理过程中进行共处理。 在加氢处理系统的一个实施方案中，加氢处理系统包括加氢处理单元和加热装置，加热装置在引入加氢处理装置之前加热石油基柴油原料。 未加热的碳质进料源与加氢处理单元流体连通，用于将未加热的碳质进料引入与石油基柴油进料分开的加氢处理装置。

    MIXING DEVICE WITH TANGENTIAL INLETS FOR TWO-PHASE CONCURRENT VESSELS
    15.
    发明申请
    MIXING DEVICE WITH TANGENTIAL INLETS FOR TWO-PHASE CONCURRENT VESSELS 有权
    具有两相流体容器的通风口的混合装置

    公开(公告)号：US20140231308A1

    公开(公告)日：2014-08-21

    申请号：US14183794

    申请日：2014-02-19

    申请人： MORTEN MULLER LTD. APS

    发明人： Morten Muller

    IPC分类号： B01J10/00 ,  C10G45/04 ,  C10G47/02

    CPC分类号： B01J8/008 ,  B01F5/0057 ,  B01F5/0451 ,  B01F5/0463 ,  B01F2005/0017 ,  B01J8/0278 ,  B01J8/0453 ,  B01J8/0492 ,  B01J10/00 ,  B01J2208/00849 ,  B01J2208/00929 ,  B01J2208/00938 ,  B01J2219/0286 ,  C10G45/04 ,  C10G47/02 ,  C10G49/002 ,  C10G65/02

    摘要： A mixing device for mixing concurrently-flowing streams of vapor and liquid in a vessel contains flow baffles forming a tangential inlet orifice through which the liquid and vapor streams flow at high flow velocity and in a tangential direction into a swirl box. The high momentum of the streams in the inlet orifice, the tangential direction of the streams, and the large distance between the inlet orifice and the vessel centerline, result in a violent swirling flow and a large number of fluid rotations in the swirl box, thereby thoroughly mixing the streams entering through the inlet orifice. A mixed stream of vapor and liquid exits the mixing device through an outlet opening in the bottom of the mixing device. An impingement plate located below the outlet opening spreads the liquid and decreases the velocity of the mixed stream. The temperature and chemical composition of the mixed stream are equilibrated.

    摘要翻译： 用于在容器中混合同时流动的蒸气和液体的混合装置包含形成切向入口孔的流动挡板，液体和蒸汽流以高流速和沿切向方向流动到涡流箱中。 入口孔中的气流的高动量，流的切向以及入口孔和容器中心线之间的大距离导致漩涡箱中的剧烈旋转流和大量流体旋转，由此 充分混合通过入口孔进入的流。 蒸汽和液体的混合物流通过混合装置底部的出口开口离开混合装置。 位于出口开口下方的冲击板扩散液体并降低混合流的速度。 混合物流的温度和化学成分平衡。

    DISTRIBUTOR PLATE FOR THE DISTRIBUTION OF A POLYPHASE MIXTURE WITH PERIPHERY-TRUNCATED SHAFTS
    18.
    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

    申请人： IFP ENERGIES NOUVELLES

    发明人： Frederic BAZER-BACHI ,  Frederic AUGIER ,  Yacine HAROUN ,  Christophe BOYER

    IPC分类号： B01J8/02

    CPC分类号： B01J8/02 ,  B01J8/008 ,  B01J8/0278 ,  B01J8/0492 ,  C10G49/002 ,  C10G2300/202

    摘要： 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.

    摘要翻译： 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。

    Apparatus for multi-staged hydroprocessing
    19.
    发明授权
    Apparatus for multi-staged hydroprocessing 有权
    多级加氢处理装置

    公开(公告)号：US08221706B2

    公开(公告)日：2012-07-17

    申请号：US12495601

    申请日：2009-06-30

    申请人： John A. Petri ,  Vedula K. Murty ,  Peter Kokayeff

    发明人： John A. Petri ,  Vedula K. Murty ,  Peter Kokayeff

    IPC分类号： B01J8/00 ,  C07C5/00

    CPC分类号： C10G49/002 ,  C10G65/02

    摘要： Apparatuses for processing a hydrocarbonaceous feedstock flows are provided. In one aspect, the method includes providing two or more hydroprocessing stages disposed in sequence, each hydroprocessing stage having a hydroprocessing reaction zone with a hydrogen requirement and each stage in fluid communication with the preceding stage. A hydrogen source is provided substantially free of hydrogen from a hydrogen recycle compressor. The hydrocarbonaceous feedstock flow is separated into an portions of fresh feed for each hydroprocessing stage, and the first portion of fresh feed to the first hydroprocessing stage is heated. The heated first portion of fresh feed is supplied with hydrogen from the hydrogen source in an amount satisfying substantially all of the hydrogen requirements of the hydroprocessing stages to a first hydroprocessing zone. The unheated second portion of fresh feed is admixed with effluent from previous stage to quench the hot reactor effluent before entering a second stage.

    摘要翻译： 提供了用于处理含烃原料流的装置。 一方面，该方法包括提供依次设置的两个或多个加氢处理阶段，每个加氢处理阶段具有氢需求的加氢处理反应区，每个阶段与前一阶段流体连通。 从氢循环压缩机中提供基本上不含氢气的氢源。 将烃原料流分离成每个加氢处理阶段的新鲜进料部分，并且加热到第一加氢处理阶段的新鲜进料的第一部分。 新鲜进料的加热的第一部分从氢源供应氢气，其数量满足加氢处理阶段的大部分氢气需求量至第一加氢处理区域。 将新鲜饲料的未加热的第二部分与前一阶段的流出物混合以在进入第二阶段之前骤冷热反应器流出物。

    Flexible Pressure Containing Shaped Coverplate Configuration
    20.
    发明申请
    Flexible Pressure Containing Shaped Coverplate Configuration 有权
    柔性压力包含成型盖板配置

    公开(公告)号：US20100209317A1

    公开(公告)日：2010-08-19

    申请号：US12388013

    申请日：2009-02-18

    申请人： Michael J. Vetter

    发明人： Michael J. Vetter

    IPC分类号： B01J19/00

    CPC分类号： B01J8/0214 ,  B01J8/008 ,  B01J2208/00884 ,  C10G49/002 ,  C10G2300/1088 ,  C10G2400/20

    摘要： A flexible pressure containment coverplate has been invented for radial flow reactors. The coverplate is for a fixed bed reactor wherein the reactor undergoes significant thermal cycles. The coverplate provides flexibility for axial and radial thermal growth, while providing a sealing capability to prevent leakage of the fluid. The coverplate has a half toroidal structure, with a semi-circular cross-section.

    摘要翻译： 已经发明了用于径流反应器的柔性压力容纳盖板。 盖板用于固定床反应器，其中反应器经历显着的热循环。 盖板提供了轴向和径向热生长的灵活性，同时提供了防止流体泄漏的密封能力。 盖板具有半环形结构，具有半圆形横截面。