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    A METHOD FOR CONDUCTING FISCHER-TROPSCH SYNTHESIS REACTION
    1.
    发明申请
    A METHOD FOR CONDUCTING FISCHER-TROPSCH SYNTHESIS REACTION 审中-公开
    一种用于进行FISCHER-TROPSCH合成反应的方法

    公开(公告)号：WO2014117726A1

    公开(公告)日：2014-08-07

    申请号：PCT/CN2014/071642

    申请日：2014-01-28

    Applicant: SHANGHAI ADVANCED RESEARCH INSTITUTE, CHINESE ACADEMY OF SCIENCES ,  SHANXI LU'AN ENVIRONMENTAL ENERGY DEVELOPMENT CO. LTD. ,  SHANGHAI BI KE CLEAN ENERGY TECHNOLOGY CO., LTD. ,  BP (CHINA) HOLDINGS LIMITED

    Inventor： SUN, Yuhan ,  LIAO, Bo ,  LIU, Xiaohao ,  WANG, Xiaoquan ,  ZHAO, Luhaibo ,  ZHANG, Simon Xiaomang ,  LUO, Yanning ,  WANG, Jiangfeng ,  CHEN, Yan ,  LI, Jinping ,  SUN, Zhiqiang ,  FENG, Yongfa ,  AMORELLI, Angelo

    IPC: C10G2/00 ,  C07C1/04

    CPC classification number: C10G2/332 ,  C10G2300/4081

    Abstract: A method for conducting Fischer-Tropsch synthesis reaction comprising the following steps: i) introducing gas raw materials containing CO and H 2 into a Fischer-Tropsch reactor, and reacting with each other under a controlled reaction condition and thereby generating hydrocarbon products containing two or more carbon atoms, and gaseous byproducts containing H 2 0, CH 4 and C0 2 , wherein the controlled reaction condition reduces the single-cycle conversion rate of CO; ii) taking at least a portion of the tail gas from step (i) and mixing them with fresh gas raw materials containing CO and H 2 , removing C0 2 and water from the mixed materials; iii) introducing the gas materials from step (ii) into the Fischer-Tropsch reactor and repeating steps (i) and (ii). The method of the present invention can reduce water content in the reaction system by a recycling operation and a dewaterization unit, and decrease the possibility of inactivation of cobalt-based catalysts caused by moisture.

    Abstract translation: 一种进行费 - 托合成反应的方法，包括以下步骤：i）将含有CO和H 2的气体原料引入费 - 托反应器中，并在受控反应条件下彼此反应，从而产生含有两个或更多个 碳原子和含有H 2 O，CH 4和CO 2的气态副产物，其中受控反应条件降低CO的单周期转化率; ii）从步骤（i）中取出至少一部分尾气，并将它们与含有CO和H 2的新鲜气体原料混合，从混合物中除去CO 2和水; iii）将来自步骤（ii）的气体材料引入费 - 托反应器并重复步骤（i）和（ii）。 本发明的方法可以通过再循环操作和脱水单元减少反应体系中的水分含量，降低由水分导致的钴基催化剂失活的可能性。

    A SLURRY-BED REACTOR AND A METHOD FOR CONDUCTION SLURRY-BED REACTION USING THE SLURRY-BED REACTOR
    3.
    发明申请
    A SLURRY-BED REACTOR AND A METHOD FOR CONDUCTION SLURRY-BED REACTION USING THE SLURRY-BED REACTOR 审中-公开
    浆液反应器和使用浆液反应器的导电浆料反应的方法

    公开(公告)号：WO2014121720A1

    公开(公告)日：2014-08-14

    申请号：PCT/CN2014/071655

    申请日：2014-01-28

    Applicant: SHANGHAI BI KE CLEAN ENERGY TECHNOLOGY CO., LTD. ,  SHANXI LU'AN ENVIRONMENTAL ENERGY DEVELOPMENT CO. LTD. ,  SHANGHAI ADVANCED RESEARCH INSTITUTE, CHINESE ACADEMY OF SCIENCES ,  BP (CHINA) HOLDINGS LIMITED

    Inventor： ZHANG, Simon Xiaomang ,  LUO, Yanning ,  JIANG, Zhengxing ,  WANG, Jiangfeng ,  BAO, Qinghua ,  CHEN, Yan ,  HUANG, Liang ,  HUANG, Wei ,  SUN, Zhiqiang ,  LIU, Junyi ,  SUN, Yuhan ,  LIU, Xiaohao ,  LIAO, Bo ,  AMORELLI, Angelo

    IPC: B01J8/22 ,  C07C1/04 ,  C10G2/00

    CPC classification number: B01J8/22 ,  C10G1/02 ,  C10G2/342

    Abstract: A slurry-bed reactor is provided in the present invention, which comprises: a reactor vessel (1), a plurality of descending pipes (28), a plurality of injectors (13) and a gas distributor (27) provided in the reactor vessel, a middle external circulation apparatus and/or a top external circulation apparatus, wherein the middle external circulation apparatus draws out at least a portion of slurry materials in the reactor vessel and at least a portion of the slurry materials is recycled back to the reactor vessel, the top external circulation apparatus draws out at least a portion of gas materials in the reactor vessel and liquid materials separated from at least a portion of the gas materials is recycled back to the reactor vessel, wherein the plurality of descending pipes are provided along the inner wall of the reactor vessel (1), the injectors (13) are provided at different vertical height in a central region of the vessel (1) with injector openings of injectors (13) being directed upwardly or obliquely upwardly. The particle suspension, liquid-solid mixing,mass transfer and heat transfer are enhanced by the slurry circulation in the slurry-bed reactor. A method for conducting the slurry-bed reaction is also provided in the present invention.

    Abstract translation: 在本发明中提供了一种浆料床反应器，其包括：反应器容器（1），多个下行管（28），多个喷射器（13）和设置在反应器容器中的气体分配器（27） 中间外部循环装置和/或顶部外部循环装置，其中中间外部循环装置抽出反应器容器中的至少一部分浆料，至少一部分浆料被再循环回反应器容器 顶部的外部循环装置抽出反应器容器中的气体材料的至少一部分，并且从气体材料的至少一部分分离的液体材料被循环回到反应器容器中，其中多个下降管沿着 反应器容器（1）的内壁，喷射器（13）在容器（1）的中心区域中以不同的垂直高度设置，喷射器（13）的喷射器开口被定向为u 向上或倾斜向上。 颗粒悬浮液，液固混合，传质和传热通过淤浆床反应器中的淤浆循环增强。 在本发明中还提供了进行淤浆床反应的方法。

    A SLURRY-BED REACTOR AND METHOD OF USE
    6.
    发明申请
    A SLURRY-BED REACTOR AND METHOD OF USE 审中-公开
    浆液反应器及其使用方法

    公开(公告)号：WO2014121722A1

    公开(公告)日：2014-08-14

    申请号：PCT/CN2014/071661

    申请日：2014-01-28

    Applicant: SHANGHAI BI KE CLEAN ENERGY TECHNOLOGY CO., LTD. ,  SHANXI LU'AN ENVIRONMENTAL ENERGY DEVELOPMENT CO. LTD. ,  SHANGHAI ADVANCED RESEARCH INSTITUTE, CHINESE ACADEMY OF SCIENCES ,  BP (CHINA) HOLDINGS LIMITED

    Inventor： ZHANG, Simon Xiaomang ,  LUO, Yanning ,  JIANG, Zhengxing ,  WANG, Jiangfeng ,  BAO, Qinghua ,  CHEN, Yan ,  HUANG, Liang ,  LIU, Bin ,  HUANG, Wei ,  FENG, Yongfa ,  SUN, Yuhan ,  LIU, Xiaohao ,  LIAO, Bo ,  AMORELLI, Angelo

    IPC: B01J8/22 ,  C07C1/04 ,  C10G2/00

    CPC classification number: B01J8/006 ,  B01J8/1827 ,  B01J8/226 ,  B01J8/26 ,  B01J2208/00902 ,  B01J2208/00911 ,  C07C1/04 ,  C10G1/02 ,  C10G2/342

    Abstract: The present invention provides a slurry-bed reactor comprising: a reactor vessel (1), at least one center descending pipe (14) in the reactor vessel (1), at least one center injectors (15) in the center descending pipe, a plurality of peripheral injectors (13) provided along an inner wall of the reactor vessel (1) and a gas distributor (27) at the bottom of the reactor vessel, a middle external circulation apparatus and/or a top external circulation apparatus. The middle external circulation apparatus draws out at least a portion of slurry materials and at least a portion of the slurry materials is recycled back to the reactor vessel, the top external circulation apparatus draws out at least a portion of gas materials in the reactor vessel and at least a portion of the gas materials is recycled back to the reactor vessel, wherein, the peripheral injectors (13) are provided along the inner wall of the reactor vessel (1). The openings of at least one of the peripheral injectors (13) are directed obliquely upwardly and form an angle of 5°~ 80°, preferably 10°~60° with the horizontal plane. The horizontal vector of the opening direction of the peripheral injectors (13) is tangential to an inner wall of the reactor vessel (1). Examples of the reactor enhance particle suspension, liquid-solid mixing, and/or heat transfer and mass transfer in the slurry-bed reactor through internal and external circulation. The present invention further provides a method for conducting a slurry bed reaction using the slurry-bed reactor.

    Abstract translation: 本发明提供了一种浆料床反应器，包括：反应器容器（1），反应器容器（1）中的至少一个中心下降管（14），中心下降管中的至少一个中心喷射器（15） 沿着反应器容器（1）的内壁设置的多个周边喷射器（13）和位于反应器容器的底部的气体分配器（27），中间的外部循环装置和/或顶部的外部循环装置。 中间的外部循环装置抽出至少一部分浆料，并且至少一部分浆料被循环回到反应容器中，顶部的外部循环装置抽出反应堆容器中的至少一部分气体材料， 气体材料的至少一部分被再循环回到反应器容器中，其中周边喷射器（13）沿着反应器容器（1）的内壁设置。 周边喷射器（13）中的至少一个的开口倾斜地向上指向，与水平面形成5°〜80°，优选10°〜60°的角度。 周边喷射器（13）的打开方向的水平向量与反应器容器（1）的内壁相切。 反应器的实例通过内部和外部循环增强浆料床反应器中的颗粒悬浮液，液固混合和/或传热和传质。 本发明还提供了使用浆料床反应器进行淤浆床反应的方法。

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