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    METHOD FOR MAKING A COBALT METAL FOAM CATALYST IN WHICH A COBALT CATALYST POWDER IS COATED ONTO THE SURFACE OF A METAL FOAM, THE COBALT METAL FOAM CATALYST, A THERMAL-MEDIUM-CIRCULATING HEAT-EXCHANGE REACTOR USING THE COBALT METAL FOAM CATALYST, AND A METHOD FOR PRODUCING A LIQUID FUEL BY MEANS OF A FISCHER-TROPSCH SYNTHESIS REACTION USING THE THERMAL-MEDIUM-CIRCULATING HEAT-EXCHANGE REACTOR
    1.
    发明公开
    METHOD FOR MAKING A COBALT METAL FOAM CATALYST IN WHICH A COBALT CATALYST POWDER IS COATED ONTO THE SURFACE OF A METAL FOAM, THE COBALT METAL FOAM CATALYST, A THERMAL-MEDIUM-CIRCULATING HEAT-EXCHANGE REACTOR USING THE COBALT METAL FOAM CATALYST, AND A METHOD FOR PRODUCING A LIQUID FUEL BY MEANS OF A FISCHER-TROPSCH SYNTHESIS REACTION USING THE THERMAL-MEDIUM-CIRCULATING HEAT-EXCHANGE REACTOR 审中-公开
    用于生产的钴金属泡沫催化剂，金属泡沫施加的钴催化剂粉，钴金属泡沫催化剂EXCHANGER反应器表面循环热介质，钴金属泡沫催化剂及其制造方法液体燃料与热交换反应器热介质循环费 - 托工艺反应

    公开(公告)号：EP2537581A1

    公开(公告)日：2012-12-26

    申请号：EP10846205.2

    申请日：2010-02-25

    申请人： Korea Institute of Energy Research

    发明人： YANG, Jung-Il ,  PARK, Ji-Chan ,  KO, Chang-Hyun ,  JUNG, Heon ,  CHUN, Dong-Hyun

    IPC分类号： B01J23/75 ,  B01J37/02 ,  B01J8/02 ,  C10L3/10

    CPC分类号： C10G2/34 ,  B01J8/22 ,  B01J23/75 ,  B01J35/04 ,  B01J37/0205 ,  B01J37/0217 ,  B01J37/0219 ,  B01J37/0225 ,  B01J37/0238 ,  B01J37/0244 ,  B01J37/0248 ,  B01J37/16 ,  B01J2208/00212 ,  C10G2/332 ,  C10G2300/70

    摘要： The present invention relates to a method of manufacturing a cobalt metal foam catalyst including a metal foam coated with cobalt catalyst powder, a cobalt metal foam catalyst manufactured by the method, a thermal medium-circulated heat exchanger type reactor using the cobalt metal foam catalyst, and a method of producing liquid fuel by Fischer-Tropsch synthesis using the reactor. An object of the present invention is to provide a catalyst, which is used to obtain high liquid fuel productivity even at a low CO conversion ratio because the reaction temperature can be kept stable by controlling reaction heat with high efficiency in Fischer-Tropsch synthesis so that the mass transfer characteristics of a catalyst layer can be improved, and a method of manufacturing the catalyst, a reactor filled with the catalyst, and a method of producing liquid fuel using the reactor. The method of manufacturing a cobalt metal foam catalyst includes the steps of: surface-pretreating a metal foam by atomic layer deposition (ALD) using trimethylaluminum ((CH 3 ) 3 Al) and water to form an Al 2 O 3 thin film; preparing a cobalt catalyst slurry composed of a mixture of alumina sol, cobalt catalyst powder and isopropyl alcohol; surface-coating the surface-pretreated metal foam with the cobalt catalyst slurry by dip coating; and drying and calcinating the surface-pretreated metal foam coated with the cobalt catalyst slurry.

    摘要翻译： 本发明涉及一种制造钴金属泡沫催化剂包括涂覆有钴的催化剂粉末的金属泡沫体的方法，通过该方法制造的钴金属泡沫催化剂，使用钴金属泡沫催化剂的热介质进行循环的热交换器型反应器， 以及使用该反应器由费 - 托合成生产液体燃料的方法。 本发明的一个目的是提供一种催化剂，所有这些都被用于甚至在低的CO转化率，以获得高的液体燃料生产率，因为反应温度可以通过控制反应热，在费 - 托高效率保持稳定的合成所以没有 的催化剂层的质量传递特性能够得到改善，以及制造该催化剂，填充有催化剂的反应器，以及使用该反应器中生产液体燃料的方法的方法。 一种制造钴金属泡沫催化剂的方法包括如下步骤：表面预处理，通过使用三甲基铝原子层沉积（ALD）的金属泡沫（（CH 3）3 Al）和水，以形成的Al 2 O 3薄膜的工序; 制备氧化铝溶胶，钴催化剂粉末和异丙醇的混合物组成的钴催化剂浆料; 表面涂覆有通过浸涂钴催化剂淤浆中的表面预处理金属泡沫; 并干燥和煅烧涂布有钴催化剂淤浆中的表面预处理金属泡沫。