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    ADVANCED CATALYSTS FOR FINE CHEMICAL AND PHARMACEUTICAL APPLICATIONS
    9.
    发明申请
    ADVANCED CATALYSTS FOR FINE CHEMICAL AND PHARMACEUTICAL APPLICATIONS 审中-公开
    精细化学和药物应用的先进催化剂

    公开(公告)号：US20110144382A1

    公开(公告)日：2011-06-16

    申请号：US12969264

    申请日：2010-12-15

    申请人： Qinghua Yin ,  Xiwang Qi

    发明人： Qinghua Yin ,  Xiwang Qi

    IPC分类号： B01J23/42 ,  B01J23/00 ,  B01J23/46 ,  B01J21/02 ,  B01J37/00 ,  C07C201/12 ,  C07C209/36 ,  C07C67/00 ,  B82Y30/00 ,  B82Y40/00

    CPC分类号： B01J23/8926 ,  B01J23/42 ,  B01J35/0013 ,  B01J37/00 ,  B01J37/009 ,  B01J37/0211 ,  B01J37/32 ,  B01J37/349 ,  B28B23/0087 ,  B32B7/12 ,  B32B37/14 ,  B82Y30/00 ,  B82Y40/00

    摘要： A catalyst comprising a plurality of support nanoparticles and a plurality of catalytic nanoparticles. At least one catalytic nanoparticle is bonded to each support nanoparticle. The catalytic particles have a size and a concentration, wherein a first configuration of the size and the concentration of the catalytic nanoparticles enables a first catalysis result and a second configuration of the size and the concentration of the catalytic nanoparticles enables a second catalysis result, with the first and second configurations having a different size or concentration, and the first and second catalysis results being different. In some embodiments, the first catalysis result is a selective reduction of a first selected functional group without reducing one or more other functional groups, and the second catalysis result is a selective reduction of a second selected functional group without reducing one or more other functional groups.

    摘要翻译： 包含多个载体纳米颗粒和多个催化纳米颗粒的催化剂。 至少一种催化纳米颗粒结合到每个载体纳米颗粒上。 催化颗粒具有尺寸和浓度，其中催化纳米颗粒的尺寸和浓度的第一配置使得能够实现第一催化结果，并且催化纳米颗粒的尺寸和浓度的第二配置使得能够产生第二催化结果， 第一和第二构型具有不同的尺寸或浓度，第一和第二催化结果不同。 在一些实施方案中，第一催化结果是选择性还原第一选择的官能团而不减少一个或多个其它官能团，并且第二催化结果是选择性还原第二选择的官能团而不减少一个或多个其它官能团 。

    PINNING AND AFFIXING NANO-ACTIVE MATERIAL
    10.
    发明申请
    PINNING AND AFFIXING NANO-ACTIVE MATERIAL 有权
    密封和结合纳米活性材料

    公开(公告)号：US20110143915A1

    公开(公告)日：2011-06-16

    申请号：US12962473

    申请日：2010-12-07

    申请人： Qinghua Yin ,  Xiwang Qi ,  Eliseo Ruiz

    发明人： Qinghua Yin ,  Xiwang Qi ,  Eliseo Ruiz

    IPC分类号： B01J37/34 ,  B01J35/02 ,  B01J23/42 ,  B01J21/04 ,  B01J23/72 ,  B82Y30/00 ,  B82Y40/00

    CPC分类号： B01J23/8926 ,  B01J23/42 ,  B01J35/0013 ,  B01J37/00 ,  B01J37/009 ,  B01J37/0211 ,  B01J37/32 ,  B01J37/349 ,  B28B23/0087 ,  B32B7/12 ,  B32B37/14 ,  B82Y30/00 ,  B82Y40/00 ,  C23C4/134

    摘要： A nanoparticle comprises a nano-active material and a nano-support. In some embodiments, the nano-active material is platinum and the nano-support is alumina. Pinning and affixing the nano-active material to the nano-support is achieved by using a high temperature condensation technology. In some embodiments, the high temperature condensation technology is plasma. Typically, a quantity of platinum and a quantity of alumina are loaded into a plasma gun. When the nano-active material bonds with the nano-support, an interface between the nano-active material and the nano-support forms. The interface is a platinum alumina metallic compound, which dramatically changes an ability for the nano-active material to move around on the surface of the nano-support, providing a better bond than that of a wet catalyst. Alternatively, a quantity of carbon is also loaded into the plasma gun. When the nano-active material bonds with the nano-support, the interface formed comprises a platinum copper intermetallic compound, which provides an even stronger bond.

    摘要翻译： 纳米颗粒包含纳米活性材料和纳米支持体。 在一些实施方案中，纳米活性材料是铂，纳米载体是氧化铝。 通过使用高温冷凝技术将纳米活性材料固定和固定到纳米支撑体上。 在一些实施例中，高温冷凝技术是等离子体。 通常，将一定量的铂和一定数量的氧化铝装入等离子枪。 当纳米活性材料与纳米载体结合时，纳米活性材料与纳米支撑体之间形成界面。 该界面是铂氧化铝金属化合物，其显着改变纳米活性材料在纳米载体表面上移动的能力，提供比湿催化剂更好的键。 或者，一定量的碳也被加载到等离子体枪中。 当纳米活性材料与纳米支持体结合时，形成的界面包括铂铜金属间化合物，其提供更强的键。