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    Catalytic reaction process using microchannel technology
    6.
    发明申请
    Catalytic reaction process using microchannel technology 有权
    催化反应过程采用微通道技术

    公开(公告)号：US20100081726A1

    公开(公告)日：2010-04-01

    申请号：US11480348

    申请日：2006-06-30

    Applicant: Anna Lee Tonkovich ,  Kai Tod Paul Jarosch ,  Timothy J. Sullivan ,  Terry Mazanec ,  Sean Patrick Fitzgerald ,  Maddalena Fanelli

    Inventor： Anna Lee Tonkovich ,  Kai Tod Paul Jarosch ,  Timothy J. Sullivan ,  Terry Mazanec ,  Sean Patrick Fitzgerald ,  Maddalena Fanelli

    IPC: C07C27/00

    CPC classification number: B01J23/8896 ,  B01J19/0093 ,  B01J35/023 ,  B01J2219/00783 ,  B01J2219/00788 ,  B01J2219/00835 ,  B01J2219/00873 ,  B01J2219/00889 ,  B01J2219/00984 ,  C10G2/32 ,  C10G2/33 ,  C10G29/205 ,  C10G45/02 ,  C10G47/02 ,  C10G50/00 ,  C10G2300/301 ,  C10G2300/302 ,  C10G2300/4018 ,  C10G2300/4025 ,  C10G2300/802 ,  C10G2300/805 ,  C10G2300/807 ,  C10G2400/04 ,  C10G2400/10 ,  C10L1/08

    Abstract: The disclosed technology relates to a process for conducting a chemical reaction between at least one liquid reactant and at least one gaseous reactant in a process microchannel containing at least one catalyst, the catalyst comprising a solid phase catalyst or a homogeneous catalyst immobilized on a solid. In one embodiment, the process microchannel comprises a processing zone containing one or more structures for disrupting fluid flow and a reaction zone containing one or more structures for contacting and/or supporting the catalyst, the one or more structures for contacting and/or supporting the catalyst containing openings to permit the reactants to flow through the one or more structures and contact the catalyst. The process comprises: forming a reactant mixture comprising at least one liquid reactant and the at least one gaseous reactant; flowing the reactant mixture in the processing zone in contact with the one or more structures for disrupting fluid flow to enhance mixing of the liquid reactant and the gaseous reactant; flowing the reactant mixture in openings in the one or more structures for contacting and/or supporting the catalyst in contact with catalyst; and reacting the at least one liquid reactant with the at least one gaseous reactant to form at least one product. In one embodiment, the process relates to a process for conducting a Fischer-Tropsch synthesis in a process microchannel containing at least one Fischer-Tropsch synthesis catalyst, the catalyst comprising a solid phase catalyst or a homogeneous catalyst immobilized on a solid, the process comprising: flowing reactants comprising H2 and CO in the process microchannel, the inlet superficial velocity of the reactants being at least about 0.1 m/s; contacting the Fischer-Tropsch synthesis catalyst with the reactants; and reacting the reactants in the presence of the catalyst to form at least one product.

    Abstract translation: 所公开的技术涉及在含有至少一种催化剂的工艺微通道中的至少一种液体反应物与至少一种气体反应物之间进行化学反应的方法，所述催化剂包含固相催化剂或固相在固体上的均相催化剂。 在一个实施方案中，工艺微通道包括含有用于破坏流体流动的一种或多种结构的处理区和含有用于接触和/或支撑催化剂的一种或多种结构的反应区，用于接触和/或支撑催化剂的一种或多种结构 催化剂含有开口以允许反应物流过一个或多个结构并与催化剂接触。 该方法包括：形成包含至少一种液体反应物和至少一种气态反应物的反应物混合物; 使处理区中的反应物混合物与一个或多个结构接触以扰乱流体流动，以增强液体反应物和气态反应物的混合; 使反应物混合物在一个或多个结构中的开口中流动，用于使催化剂与催化剂接触和/或负载; 以及使所述至少一种液体反应物与所述至少一种气体反应物反应以形成至少一种产物。 在一个实施方案中，该方法涉及在含有至少一种费 - 托合成催化剂的工艺微通道中进行费 - 托合成的方法，该催化剂包含固相在固体上的固相催化剂或均相催化剂，该方法包括 ：在工艺微通道中包含H 2和CO的流动反应物，反应物的入口空塔速度为至少约0.1m / s; 使费 - 托合成催化剂与反应物接触; 并在催化剂存在下使反应物反应以形成至少一种产物。

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