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    Method of preparing iron carbide/carbon nanocomposite catalyst containing potassium for high temperature fischer-tropsch synthesis reaction and the iron carbide/carbon nanocomposite catalyst prepared thereby, and method of manufacturing liquid hydrocarbon using the same and liquid hydrocarbon manufactured thereby
    95.
    发明授权
    Method of preparing iron carbide/carbon nanocomposite catalyst containing potassium for high temperature fischer-tropsch synthesis reaction and the iron carbide/carbon nanocomposite catalyst prepared thereby, and method of manufacturing liquid hydrocarbon using the same and liquid hydrocarbon manufactured thereby 有权
    制备用于高温费 - 托合成反应的含有碳的碳化铁/碳纳米复合催化剂的方法和由此制备的碳化铁/碳纳米复合催化剂的方法以及由此制备的液体烃的方法

    公开(公告)号：US09533292B2

    公开(公告)日：2017-01-03

    申请号：US14099083

    申请日：2013-12-06

    Applicant: KOREA INSTITUTE OF ENERGY RESEARCH

    Inventor： Ji Chan Park ,  Heon Jung ,  Ho Tae Lee ,  Jung Il Yang ,  Dong Hyun Chun ,  Sung Jun Hong

    IPC: B01J21/18 ,  B01J27/22 ,  B01J33/00 ,  B01J35/00 ,  B01J37/00 ,  B01J37/08 ,  C10G2/00

    CPC classification number: B01J27/22 ,  B01J21/18 ,  B01J33/00 ,  B01J35/002 ,  B01J37/0036 ,  B01J37/08 ,  C10G2/332

    Abstract: This invention relates to a method of preparing an iron carbide/carbon nanocomposite catalyst containing potassium for high temperature Fischer-Tropsch (FT) synthesis reaction and the iron carbide/carbon nanocomposite catalyst prepared thereby, and a method of manufacturing a liquid hydrocarbon using the same and a liquid hydrocarbon manufactured thereby, wherein a porous carbon support is uniformly impregnated with an iron hydrate using melt infiltration, and potassium is also supported together via various addition processes, including a pre-addition process of a potassium salt which is ground upon impregnation with the iron hydrate, or a mid- or post-addition process of a potassium solution using incipient wetness impregnation after impregnation with the iron hydrate. Accordingly, the highly active iron carbide/potassium/carbon composite catalyst for high temperature FT reaction in which 5˜30 wt % of active iron carbide particles are supported on the porous carbon support can be obtained and is structurally stable to heat even in high temperature FT reaction of 300° C. or more, and liquid hydrocarbons can be selectively obtained at high yields.

    Abstract translation: 本发明涉及一种制备含有用于高温费 - 托（FT）合成反应的钾的碳化铁/碳纳米复合催化剂和由其制备的碳化铁/碳纳米复合催化剂的方法，以及使用其制备液体烃的方法 以及由此制造的液体烃，其中多孔碳载体用熔融浸渍的铁水合物均匀地浸渍，并且钾也通过各种添加方法负载在一起，包括在浸渍后研磨的钾盐的预加工过程 铁水合物，或在用铁水合物浸渍之后使用初始湿浸渍的钾溶液的中或后添加方法。 因此，可以得到在多孔碳载体上负载有活性碳化铁颗粒5〜30重量％的高温FT反应的高活性碳化铁/钾/碳复合催化剂，即使在高温下也具有结构稳定的热稳定性 300℃以上的FT反应可以以高收率有选择地获得。

    Protected reduced metal catalyst
    96.
    发明授权
    Protected reduced metal catalyst 有权
    受保护的还原金属催化剂

    公开(公告)号：US09446391B2

    公开(公告)日：2016-09-20

    申请号：US14365533

    申请日：2012-12-14

    Applicant: BASF Corporation

    Inventor： Robert Johan Andreas Maria Terörde ,  Albertus Jacobus Sandee

    IPC: B01J31/06 ,  B01J23/78 ,  C10G2/00 ,  C10G3/00 ,  B01J31/02 ,  B01J37/03 ,  B01J37/16 ,  B01J33/00

    CPC classification number: B01J31/06 ,  B01J23/78 ,  B01J31/02 ,  B01J33/00 ,  B01J37/033 ,  B01J37/16 ,  B01J2231/00 ,  C10G2/332 ,  C10G2/334 ,  C10G3/46 ,  C10G3/50 ,  Y02P30/20

    Abstract: The invention relates to a process for producing a protected reduced supported metal catalyst powder, in particular catalysts used in a variety of chemical reactions, such as the hydrogenation of hydrocarbon compounds in petrochemical and oleochemical processes; the hydrogenation of unsaturated fats and oils, and unsaturated hydrocarbon resins; and in the Fischer Tropsch process. This invention also relates to a composition comprising said catalyst and a liquid. In accordance with the invention there is provided a process for preparing a protected, reduced metal catalyst on a support, wherein said supported catalyst is in the form of a powder, which process comprises contacting and mixing said supported catalyst with a liquid in an inert atmosphere and wherein the amount of liquid corresponds to up to five times the amount required for incipient wetness.

    Abstract translation: 本发明涉及一种生产受保护的还原负载型金属催化剂粉末的方法，特别是用于各种化学反应的催化剂，例如石油化学和油气化学方法中的烃化合物的氢化; 不饱和脂肪和油的氢化和不饱和烃树脂; 并在费托方法。 本发明还涉及包含所述催化剂和液体的组合物。 根据本发明，提供了一种在载体上制备受保护的还原金属催化剂的方法，其中所述负载型催化剂为粉末形式，该方法包括在惰性气氛中将所述负载的催化剂与液体接触并混合 并且其中液体的量相当于初始湿度所需的量的五倍。

    Method of preparing carbon-coated cuprous oxide
    98.
    发明授权
    Method of preparing carbon-coated cuprous oxide 有权
    制备碳涂氧化亚铜的方法

    公开(公告)号：US09399243B1

    公开(公告)日：2016-07-26

    申请号：US14821782

    申请日：2015-08-09

    Applicant: Jianhong Liu

    Inventor： Jianhong Liu ,  Qianling Zhang ,  Chuanxin He ,  Jian Xu ,  Xiaoming Li ,  Chuhong Liao ,  Xiangning Ren

    IPC: A01B1/00 ,  B01J27/20 ,  B01J23/72 ,  B01J23/835 ,  B05D7/00 ,  B05D3/04 ,  B05D3/02 ,  A01N25/26 ,  A01N59/20 ,  B01J37/08 ,  B01J37/02 ,  B01J35/02

    CPC classification number: B01J23/835 ,  A01N25/26 ,  A01N59/20 ,  B01J23/72 ,  B01J23/76 ,  B01J33/00 ,  B01J35/004 ,  B01J37/0219 ,  B01J37/084 ,  C01B32/00 ,  C01G3/02 ,  C08K3/00 ,  C09D5/1618

    Abstract: A method of preparing carbon-coated cuprous oxide, including: (1) preparing a liquid polyacrylonitrile (LPAN) solution, stirring the LPAN solution to yield a cyclized polyacrylonitrile solution; (2) heating the cyclized LPAN solution to yield a thermally-oxidized polyacrylonitrile (OPAN); (3) mixing the thermally-oxidized polyacrylonitrile with a copper compound to yield a mixture, and adding to the mixture a hydrophilic solvent or a hydrophobic solvent, thus yielding a polyacrylonitrile coated copper compound; (4) drying the polyacrylonitrile coated copper compound in an oven until the solvent is evaporated completely and the polyacrylonitrile coated on the copper compound is crosslinked to form a solid, where yielding a carbonized precursor coated copper compound; and (5) calcining the carbonized precursor coated copper compound in the presence of an inert gas flow of between 10 and 500 mL/min.

    Abstract translation: 一种制备碳涂覆的氧化亚铜的方法，包括：（1）制备液态聚丙烯腈（LPAN）溶液，搅拌LPAN溶液以产生环化的聚丙烯腈溶液; （2）加热环化的LPAN溶液以产生热氧化聚丙烯腈（OPAN）; （3）将热氧化聚丙烯腈与铜化合物混合，得到混合物，向混合物中加入亲水性溶剂或疏水性溶剂，得到聚丙烯腈涂布的铜化合物; （4）在烘箱中干燥聚丙烯腈涂覆的铜化合物直到溶剂完全蒸发，并且涂覆在铜化合物上的聚丙烯腈交联以形成固体，其中产生碳化前体包被的铜化合物; 和（5）在10-500mL / min的惰性气流存在下煅烧碳化前体涂覆的铜化合物。

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