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    Burner
    191.
    发明公开
    Burner 审中-公开
    布伦纳

    公开(公告)号：EP2362139A1

    公开(公告)日：2011-08-31

    申请号：EP10001658.3

    申请日：2010-02-18

    Applicant: Haldor Topsoe A/S

    Inventor： Holm-Christensen, Olav ,  Quas, John Mattias ,  Shah, Louise Jivan ,  Norsk, Jesper

    IPC: F23C9/08 ,  F23C9/00 ,  F23D14/24 ,  F23D14/56

    CPC classification number: F23C9/08 ,  B01J4/005 ,  B01J8/0285 ,  B01J2208/00504 ,  C01B3/025 ,  C01B3/382 ,  C01B3/48 ,  C01B2203/0233 ,  C01B2203/0261 ,  C01B2203/0283 ,  C01B2203/061 ,  C01B2203/068 ,  F23C9/006 ,  F23C2900/03002 ,  F23D14/24 ,  F23D14/56

    Abstract: A burner (200) for a reforming reactor (100) and a reforming reactor (100) comprising same are disclosed. The burner (200) according to the present invention allows obtaining a uniform temperature distribution in the combustion chamber of the reactor. Moreover, the design of the burner according to the present invention allows preventing overheating of the refractory lining (140) and of the target tiles (120) of the reactor (100). The burner (200) according to the present invention is adapted to direct at least a portion of one of the gaseous flows to be input in the reactor so that it flows along the walls of the reactor (100) before reacting by means of combustion reactions.

    Abstract translation: 公开了一种用于重整反应器（100）的燃烧器（200）和包括其的重整反应器（100）。 根据本发明的燃烧器（200）允许在反应器的燃烧室中获得均匀的温度分布。 此外，根据本发明的燃烧器的设计允许防止耐火衬层（140）和反应器（100）的目标砖（120）的过热。 根据本发明的燃烧器（200）适于引导至少一部分气流输入到反应器中，使其在通过燃烧反应反应之前沿着反应器（100）的壁流动 。

    REACTORS AND REACTOR-INTERNAL DEVICES FOR DEHYDROGENATION OF HYDROCARBONS
    192.
    发明申请
    REACTORS AND REACTOR-INTERNAL DEVICES FOR DEHYDROGENATION OF HYDROCARBONS 审中-公开
    用于脱氢烃的反应器和反应器内部装置

    公开(公告)号：WO2016181344A1

    公开(公告)日：2016-11-17

    申请号：PCT/IB2016/052743

    申请日：2016-05-12

    Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

    Inventor： GANGULI, Arijit ,  NAIR, Vinod S. ,  BUNAMA, Ramsey

    IPC: B01J4/00 ,  B01J8/02

    CPC classification number: B01J8/0278 ,  B01J4/005 ,  B01J8/0242 ,  B01J2208/0092 ,  B01J2208/00938

    Abstract: A fixed bed reactor for cyclic, catalytic dehydrogenation of hydrocarbons, such as alkanes and a reactor-internal device for improving distribution of hydrocarbon feed into the fixed catalyst bed of the reactor. The device comprises a vertical deflector plate with multiple horizontal slits and a frustum cone with multiple perforations on the lateral surface, connected to the bottom end of the plate. The reactor includes a main horizontal reaction vessel containing a fixed catalyst bed and a cactus-shaped inlet assembly sub-divided into three inlets at the upper half portion to supply fluid streams, including hydrocarbon feed, to the catalyst bed. The distributor device is positioned inside a main central vertical arm of the inlet assembly form by the convergence of the three inlets. Various embodiments of the distributor device where the slit thicknesses, distance between slits, perforation diameter, distance between perforations are varied, are also provided.

    Abstract translation: 用于烃类如烷烃的环状，催化脱氢的固定床反应器和用于改进烃进料进入反应器的固定催化剂床的分配的反应器内部装置。 该装置包括具有多个水平狭缝的垂直偏转板和在侧面上具有多个穿孔的截头锥体，连接到板的底端。 该反应器包括一个主卧式反应容器，该主卧式反应容器含有一固定催化剂床和一个在上半部分分成三个入口的仙人掌形入口组件，以向催化剂床提供包括烃进料的流体流。 通过三个入口的收敛，分配器装置位于入口组件形式的主中央垂直臂内。 还提供了分配器装置的各种实施例，其中狭缝厚度，狭缝之间的距离，穿孔直径，穿孔之间的距离是变化的。

    DEVICES FOR INJECTION OF GASEOUS STREAMS INTO A BED OF FLUIDIZED SOLIDS
    200.
    发明申请
    DEVICES FOR INJECTION OF GASEOUS STREAMS INTO A BED OF FLUIDIZED SOLIDS 审中-公开
    将气体注入流化床固体的装置

    公开(公告)号：WO2010118008A1

    公开(公告)日：2010-10-14

    申请号：PCT/US2010/030076

    申请日：2010-04-06

    Applicant: LUMMUS TECHNOLOGY INC. ,  CASTAGANOS, JR., Leonce Francis ,  CHAN, Ting Yee ,  PIEPER, Ronald Eugene ,  KOLB, Norman Paul

    Inventor： CASTAGANOS, JR., Leonce Francis ,  CHAN, Ting Yee ,  PIEPER, Ronald Eugene ,  KOLB, Norman Paul

    IPC: B01J8/18 ,  F26B3/06

    CPC classification number: B01J19/26 ,  B01J4/002 ,  B01J4/005 ,  B01J8/1818 ,  B01J8/1827 ,  B01J8/44

    Abstract: Injection nozzles for use in a gas distribution device are disclosed. In one aspect, the injection nozzle may include: a tube having a fluid inlet and a fluid outlet; wherein the inlet comprises a plurality of flow restriction orifices. In another aspect, embodiments disclosed herein relate to an injection nozzle for use in a gas distribution device, the injection nozzle including: a tube having a fluid inlet and a fluid outlet; wherein the fluid inlet comprises an annular orifice surrounding a flow restriction device. Injection nozzles according to embodiments disclosed herein may be disposed in a gas distribution manifold used in a vessel, for example, for conducting polymerization reactions, spent catalyst regeneration, and coal gasification, among others.

    Abstract translation: 公开了一种用于气体分配装置的喷嘴。 在一个方面，注射喷嘴可以包括：具有流体入口和流体出口的管; 其中所述入口包括多个限流孔。 在另一方面，本文公开的实施例涉及用于气体分配装置的喷嘴，所述喷射喷嘴包括：具有流体入口和流体出口的管; 其中所述流体入口包括围绕流动限制装置的环形孔口。 根据本文公开的实施例的注射喷嘴可以设置在用于容器中的气体分配歧管中，例如用于进行聚合反应，废催化剂再生和煤气化等。

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