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    METHOD AND A REACTOR FOR MAKING METHANOL
    6.
    发明申请
    METHOD AND A REACTOR FOR MAKING METHANOL 审中-公开
    制备甲醇的方法和反应物

    公开(公告)号：US20090246572A1

    公开(公告)日：2009-10-01

    申请号：US12303349

    申请日：2007-06-14

    申请人： Olof Dahlberg ,  Alf Larsson

    发明人： Olof Dahlberg ,  Alf Larsson

    IPC分类号： H01M8/04 ,  H01M8/18

    CPC分类号： C25B3/04 ,  B01J21/063 ,  B01J23/50 ,  B01J23/66 ,  B01J27/0576 ,  B01J37/023 ,  B01J37/349 ,  C25B9/00

    摘要： Methanol is produced from carbon dioxide and water in a reactor comprising a cathode side with a cathode and catalyst for the cathode reaction, an anode side with an anode and catalyst for the anode reaction, and an intermediate membrane separating the cathode side from the anode side. The reactor is divided into a plurality of cells that are flow connected in series for carrying out a multi-step cathode reaction. A voltage is connected between the cathode and the anode where the carbon dioxide is exposed to a cathode reaction, and is reduced to formic acid, in a second step the formic acid is reduced to formaldehyde and water, and in a third step the formaldehyde is reduced to methanol. Reduction of the amount of carbon dioxide to be deposited may be achieved. Water is oxidized to hydrogen peroxide, which may be used as oxidant in DMFC fuel cells.

    摘要翻译： 在包括阴极侧的阴极侧和阴极反应用催化剂的反应器中，由二氧化碳和水生成甲醇，具有阳极的阳极侧和阳极反应用催化剂，以及将阴极侧与阳极侧分离的中间膜 。 将反应器分成串联流动连续进行多步阴极反应的多个电池。 在二氧化碳暴露于阴极反应的阴极和阳极之间连接电压，并且还原成甲酸，在第二步骤中，甲酸被还原成甲醛和水，第三步中甲醛是 还原成甲醇。 可以实现减少二氧化碳的沉积量。 水被氧化成过氧化氢，其可用作DMFC燃料电池中的氧化剂。

    Method and apparatus for preparing a collection surface for use in producing carbon nanostructures
    7.
    发明授权
    Method and apparatus for preparing a collection surface for use in producing carbon nanostructures 失效
    制备用于生产碳纳米结构的收集表面的方法和装置

    公开(公告)号：US07563426B2

    公开(公告)日：2009-07-21

    申请号：US11025717

    申请日：2004-12-29

    申请人： Anthony S. Wagner

    发明人： Anthony S. Wagner

    IPC分类号： B01J19/08 ,  F23G7/00

    CPC分类号： B82Y40/00 ,  B01J4/002 ,  B01J6/005 ,  B01J19/24 ,  B01J19/26 ,  B01J21/185 ,  B01J23/10 ,  B01J23/24 ,  B01J23/38 ,  B01J23/70 ,  B01J37/023 ,  B01J2219/00119 ,  B01J2219/00135 ,  B01J2219/00182 ,  B82Y30/00 ,  C01B32/162 ,  C01B32/90 ,  Y10S977/842 ,  Y10S977/844

    摘要： A method includes producing deposition conditions in a collection area above a reactant liquid containing one or more catalyst metals. The reactant liquid is maintained under conditions in which atoms of the catalyst metal may escape from the reactant liquid into the collection area. A suitable carrier gas is directed to traverse a surface of the reactant liquid and flow along a collection path that passes over a collection surface in the collection area. This flow of carrier gas is maintained so that escaped atoms of catalyst metal are entrained in the gas traversing the surface of the reactant liquid and are deposited on the collection surface prior to or concurrently with nanocarbon structure formation at the collection surface.

    摘要翻译： 一种方法包括在含有一种或多种催化剂金属的反应物液体之上的收集区域中产生沉积条件。 反应物液体保持在催化剂金属的原子可以从反应物液体逸出到收集区域的条件下。 引导合适的载体气体穿过反应物液体的表面并且沿着通过收集区域中的收集表面的收集​​路径流动。 保持载气的这种流动，使得催化剂金属逸出的原子被夹带在穿过反应液体的表面的气体中，并且在收集表面处的纳米碳结构形成之前或同时沉积在收集表面上。

    Method and apparatus for preparing a collection surface for use in producing carbon nanostructures
    8.
    发明申请
    Method and apparatus for preparing a collection surface for use in producing carbon nanostructures 失效
    制备用于生产碳纳米结构的收集表面的方法和装置

    公开(公告)号：US20060008406A1

    公开(公告)日：2006-01-12

    申请号：US11025717

    申请日：2004-12-29

    申请人： Anthony Wagner

    发明人： Anthony Wagner

    IPC分类号： C01B31/02 ,  B01J8/18

    CPC分类号： B82Y40/00 ,  B01J4/002 ,  B01J6/005 ,  B01J19/24 ,  B01J19/26 ,  B01J21/185 ,  B01J23/10 ,  B01J23/24 ,  B01J23/38 ,  B01J23/70 ,  B01J37/023 ,  B01J2219/00119 ,  B01J2219/00135 ,  B01J2219/00182 ,  B82Y30/00 ,  C01B32/162 ,  C01B32/90 ,  Y10S977/842 ,  Y10S977/844

    摘要： A method includes producing deposition conditions in a collection area above a reactant liquid containing one or more catalyst metals. The reactant liquid is maintained under conditions in which atoms of the catalyst metal may escape from the reactant liquid into the collection area. A suitable carrier gas is directed to traverse a surface of the reactant liquid and flow along a collection path that passes over a collection surface in the collection area. This flow of carrier gas is maintained so that escaped atoms of catalyst metal are entrained in the gas traversing the surface of the reactant liquid and are deposited on the prior to or concurrently with nanocarbon structure formation at the collection surface.

    摘要翻译： 一种方法包括在含有一种或多种催化剂金属的反应物液体上方的收集区域中产生沉积条件。 反应物液体保持在催化剂金属的原子可以从反应物液体逸出到收集区域的条件下。 引导合适的载体气体穿过反应物液体的表面并且沿着通过收集区域中的收集表面的收集​​路径流动。 保持载气的这种流动，使得催化剂金属逸出的原子被夹带在穿过反应物液体的表面的气体中，并且在收集表面的纳米碳结构形成之前或同时沉积。

    Supported metal oxides
    10.
    发明授权
    Supported metal oxides 失效
    负载金属氧化物

    公开(公告)号：US3963645A

    公开(公告)日：1976-06-15

    申请号：US147159

    申请日：1971-05-26

    申请人： Abraham P. Gelbein

    发明人： Abraham P. Gelbein

    IPC分类号： B01J23/22 ,  B01J23/28 ,  B01J37/02 ,  B01J29/06 ,  B01J23/14 ,  B01J23/16

    CPC分类号： C07C255/00 ,  B01J23/22 ,  B01J23/28 ,  B01J37/023

    摘要： A supported metal oxide wherein the metal oxide is supported on a support having a surface area greater than 50m.sup.2 /gm and a porosity greater than 0.4cc/gm and is supported in an amount between about 25 and about 75%, by weight, within the pores of the support. The metal oxide is generally a transition metal oxide and the supported metal oxide may be prepared by heating a mixture of the support and metal oxide to a temperature above the fusion temperature of the metal oxide, at which temperature the metal oxide is drawn into the pores of the support by capillary action. The supported metal oxide may be employed for the production of nitriles.

    摘要翻译： 一种负载金属氧化物，其中金属氧化物负载在表面积大于50m 2 / gm且孔隙率大于0.4cc / gm的载体上，并以约25-约75％（重量） 支撑孔。 金属氧化物通常是过渡金属氧化物，并且负载的金属氧化物可以通过将载体和金属氧化物的混合物加热到高于金属氧化物的熔融温度的温度来制备，在该温度下，金属氧化物被吸入孔中 的毛细管作用的支持。 负载的金属氧化物可用于生产腈。