利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

29 条记录 (耗时 0.033 秒)

    Transition Metal-Containing Catalysts and Catalyst Combinations Including Transition Metal-Containing Catalysts and Processes for Their Preparation and Use as Oxidation Catalysts
    1.
    发明申请
    Transition Metal-Containing Catalysts and Catalyst Combinations Including Transition Metal-Containing Catalysts and Processes for Their Preparation and Use as Oxidation Catalysts 有权
    包含过渡金属的催化剂和包含过渡金属的催化剂的催化剂组合及其制备和用作氧化催化剂的方法

    公开(公告)号：US20120264595A1

    公开(公告)日：2012-10-18

    申请号：US13450909

    申请日：2012-04-19

    申请人： Juan P. Arhancet ,  Fuchen Liu

    发明人： Juan P. Arhancet ,  Fuchen Liu

    IPC分类号： B01J27/24 ,  B01J35/10

    CPC分类号： B01J37/086 ,  B01J21/18 ,  B01J23/75 ,  B01J27/22 ,  B01J27/24 ,  B01J37/084 ,  C07F9/3813

    摘要： This invention relates to the field of heterogeneous catalysis, and more particularly to catalysts including carbon supports having compositions which comprise one or more transition metals in combination with nitrogen and/or carbon formed on or over the surface of the carbon support. The present invention also relates to catalyst combinations comprising catalysts including carbon supports having compositions which comprise one or more transition metals in combination with nitrogen and/or carbon formed on or over the surface of a carbon support and a secondary catalyst or, co-catalyst, including a secondary transition metal. The invention further relates to the field of catalytic oxidation reactions, including the preparation of secondary amines by the catalytic oxidation of tertiary amines.

    摘要翻译： 本发明涉及非均相催化领域，更具体地涉及包括具有组合物的碳载体的催化剂，所述组合物包含一个或多个过渡金属与在碳载体的表面上或上方形成的氮和/或碳结合。 本发明还涉及包含催化剂的催化剂，其包括具有组合物的碳载体，所述组合物包含在碳载体和辅助催化剂的表面上形成的一种或多种与氮和/或碳结合的过渡金属，或助催化剂， 包括二次过渡金属。 本发明还涉及催化氧化反应领域，包括通过叔胺的催化氧化制备仲胺。

    TRANSITION METAL-CONTAINING CATALYSTS AND PROCESSES FOR THEIR PREPARATION AND USE AS FUEL CELL CATALYSTS
    2.
    发明申请
    TRANSITION METAL-CONTAINING CATALYSTS AND PROCESSES FOR THEIR PREPARATION AND USE AS FUEL CELL CATALYSTS 审中-公开
    过渡金属含量催化剂及其制备和使用作为燃料电池催化剂的方法

    公开(公告)号：US20090130502A1

    公开(公告)日：2009-05-21

    申请号：US12278738

    申请日：2007-02-19

    申请人： Fuchen Liu ,  Juan P. Arhancet ,  Matthew M. Mench

    发明人： Fuchen Liu ,  Juan P. Arhancet ,  Matthew M. Mench

    IPC分类号： H01M8/04 ,  H01M4/90 ,  H01M8/10

    CPC分类号： H01M4/923 ,  H01M4/9008 ,  H01M4/9016 ,  H01M4/9083 ,  H01M4/926 ,  H01M2008/1095

    摘要： This invention relates to the field of fuel cell catalysts, and more particularly to fuel cell catalysts including carbon supports having compositions which comprise one or more transition metals in combination with nitrogen (e.g., a transition metal nitride) formed on or over the surface of a carbon support. The present invention also relates to methods for preparation of fuel cell catalysts. The present invention further relates to the use of fuel cell catalysts described herein in processes for the generation of electric power.

    摘要翻译： 本发明涉及燃料电池催化剂领域，更具体地说，涉及包括碳载体的燃料电池催化剂，其中碳载体具有包含一个或多个与氮组合的过渡金属（例如，过渡金属氮化物）的组合物，其形成在 碳支持。 本发明还涉及制备燃料电池催化剂的方法。 本发明还涉及本文所述的燃料电池催化剂在产生电力的方法中的用途。

    Transition metal-containing catalysts and catalyst combinations including transition metal-containing catalysts and processes for their preparation and use as oxidation catalysts
    4.
    发明授权
    Transition metal-containing catalysts and catalyst combinations including transition metal-containing catalysts and processes for their preparation and use as oxidation catalysts 有权
    含过渡金属的催化剂和催化剂组合，包括含过渡金属的催化剂及其制备和用作氧化催化剂的方法

    公开(公告)号：US08962513B2

    公开(公告)日：2015-02-24

    申请号：US13450909

    申请日：2012-04-19

    申请人： Fuchen Liu ,  Juan P. Arhancet

    发明人： Fuchen Liu ,  Juan P. Arhancet

    IPC分类号： B01J21/18 ,  B01J23/74 ,  B01J27/22 ,  B01J27/24 ,  B01J37/08 ,  B01J23/75 ,  C07F9/38

    CPC分类号： B01J37/086 ,  B01J21/18 ,  B01J23/75 ,  B01J27/22 ,  B01J27/24 ,  B01J37/084 ,  C07F9/3813

    摘要： This invention relates to the field of heterogeneous catalysis, and more particularly to catalysts including carbon supports having compositions which comprise one or more transition metals in combination with nitrogen and/or carbon formed on or over the surface of the carbon support. The present invention also relates to catalyst combinations comprising catalysts including carbon supports having compositions which comprise one or more transition metals in combination with nitrogen and/or carbon formed on or over the surface of a carbon support and a secondary catalyst or, co-catalyst, including a secondary transition metal. The invention further relates to the field of catalytic oxidation reactions, including the preparation of secondary amines by the catalytic oxidation of tertiary amines.

    摘要翻译： 本发明涉及非均相催化领域，更具体地涉及包括具有组合物的碳载体的催化剂，所述组合物包含一个或多个过渡金属与在碳载体的表面上或上方形成的氮和/或碳结合。 本发明还涉及包含催化剂的催化剂，其包括具有组合物的碳载体，所述组合物包含在碳载体和辅助催化剂的表面上形成的一种或多种与氮和/或碳结合的过渡金属，或助催化剂， 包括二次过渡金属。 本发明还涉及催化氧化反应领域，包括通过叔胺的催化氧化制备仲胺。

    Transition metal-containing catalysts and catalyst combinations including transition metal-containing catalysts and processes for their preparation and use as oxidation catalysts
    5.
    发明授权
    Transition metal-containing catalysts and catalyst combinations including transition metal-containing catalysts and processes for their preparation and use as oxidation catalysts 有权
    含过渡金属的催化剂和催化剂组合，包括含过渡金属的催化剂及其制备和用作氧化催化剂的方法

    公开(公告)号：US08198479B2

    公开(公告)日：2012-06-12

    申请号：US11357900

    申请日：2006-02-17

    申请人： Juan P. Arhancet ,  Fuchen Liu

    发明人： Juan P. Arhancet ,  Fuchen Liu

    IPC分类号： C07C227/18

    CPC分类号： B01J37/086 ,  B01J21/18 ,  B01J23/75 ,  B01J27/22 ,  B01J27/24 ,  B01J37/084 ,  C07F9/3813

    摘要： This invention relates to the field of heterogeneous catalysis, and more particularly to catalysts including carbon supports having compositions which comprise one or more transition metals in combination with nitrogen and/or carbon formed on or over the surface of the carbon support. The present invention also relates to catalyst combinations comprising catalysts including carbon supports having compositions which comprise one or more transition metals in combination with nitrogen and/or carbon formed on or over the surface of a carbon support and a secondary catalyst or, co-catalyst, including a secondary transition metal. The invention further relates to the field of catalytic oxidation reactions, including the preparation of secondary amines by the catalytic oxidation of tertiary amines.

    摘要翻译： 本发明涉及非均相催化领域，更具体地涉及包括具有组合物的碳载体的催化剂，所述组合物包含一个或多个过渡金属与在碳载体的表面上或上方形成的氮和/或碳结合。 本发明还涉及包含催化剂的催化剂，其包括具有组合物的碳载体，所述组合物包含在碳载体和辅助催化剂的表面上形成的一种或多种与氮和/或碳结合的过渡金属，或助催化剂， 包括二次过渡金属。 本发明还涉及催化氧化反应领域，包括通过叔胺的催化氧化制备仲胺。