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    REFORMER DEVICE COMPRISING A CO2 MEMBRANE
    91.
    发明申请
    REFORMER DEVICE COMPRISING A CO2 MEMBRANE 审中-公开

    公开(公告)号：US20180079643A1

    公开(公告)日：2018-03-22

    申请号：US15564521

    申请日：2016-03-31

    Applicant: Haldor Topsøe A/S

    Inventor： Peter Mølgaard MORTENSEN ,  Martin ØSTBERG

    IPC: C01B3/38 ,  C01B3/48

    CPC classification number: C01B3/38 ,  C01B3/48 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/041 ,  C01B2203/0475

    Abstract: A reformer device including a reaction chamber for carrying out a reaction having a hydrocarbon stream as a reactant gas and with hydrogen rich synthesis gas as a reaction product. The membrane is provided within the reaction chamber. The reformer device further includes a heating reactor for heating the reaction chamber, where the membrane is a semi-permeable membrane arranged to allow CO2 pass through it; the reaction chamber includes a catalyst material arranged to catalyze a steam methane reforming reaction and to catalyze a water gas shift reaction; and the reformer device is arranged to carry out the steam methane reforming reaction at a pressure between about 15 and about 50 barg within the reaction chamber. A method for carrying out a reaction having a hydrocarbon stream as a reactant gas and with hydrogen rich synthesis gas as reaction product, in a reformer device.

    PROCESS FOR THE PREPARATION OF METHANOL IN PARALLEL REACTORS
    100.
    发明申请
    PROCESS FOR THE PREPARATION OF METHANOL IN PARALLEL REACTORS 有权
    在平行反应器中制备甲醇的方法

    公开(公告)号：US20160107961A1

    公开(公告)日：2016-04-21

    申请号：US14892124

    申请日：2014-05-15

    Applicant: HALDOR TOPSØE A/S

    Inventor： Hassan Modarresi ,  Christian Wix

    IPC: C07C29/152 ,  B01J19/18 ,  B01J8/02

    CPC classification number: C07C29/152 ,  B01J8/0292 ,  B01J8/0453 ,  B01J19/1856 ,  B01J2208/00274 ,  B01J2208/027 ,  C07C31/04

    Abstract: In a process for the preparation of methanolin parallel reactors, comprising the steps of (a) reacting carbon oxides and hydrogen in the presence of a methanol catalyst in a first methanol reactor to obtain a first methanol-containing effluent, (b) introducing and reacting unconverted synthesis gas in a second methanol reactor in the presence of a methanol catalyst to obtain a second methanol-containing effluent, the first methanol reactor and the second methanol reactor being connected in parallel, (c) combining the first and second effluent, and (d) cooling and separating the combined and cooled effluent into a methanol-containing liquid phase and unconverted synthesis gas, the methanol catalyst in the first methanol reactor is indirectly cooled by boiling water and the methanol catalyst in the second methanol reactor is either directly or indirectly cooled by the unconverted synthesis gas prior to conversion into the second effluent.

    Abstract translation: 在制备甲醇并行反应器的方法中，包括以下步骤：（a）在甲醇催化剂存在下，在第一甲醇反应器中使碳氧化物和氢气反应，得到第一含甲醇的流出物，（b）引入和反应 未转化的合成气在第二甲醇反应器中在甲醇催化剂存在下得到第二含甲醇的流出物，第一甲醇反应器和第二甲醇反应器并联连接，（c）将第一和第二流出物与（ d）冷却并将合并后的流出物分离成含甲醇的液相和未转化的合成气，第一甲醇反应器中的甲醇催化剂由沸水间接冷却，第二甲醇反应器中的甲醇催化剂直接或间接地 在转化成第二流出物之前由未转化的合成气冷却。

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