公开(公告)号：US20100209814A1

公开(公告)日：2010-08-19

申请号：US12707112

申请日：2010-02-17

申请人： Shuichi SUZUKI ,  Jun Kawaji ,  Yoshiyuki Takamori ,  Makoto Morishima ,  Hideo Daimon ,  Taigo Onodera

发明人： Shuichi SUZUKI ,  Jun Kawaji ,  Yoshiyuki Takamori ,  Makoto Morishima ,  Hideo Daimon ,  Taigo Onodera

IPC分类号： H01M8/10 ,  B01J27/02 ,  B01J27/24 ,  B01J27/20 ,  B01J27/047 ,  B01J27/051 ,  B01J27/045

CPC分类号： H01M4/92 ,  H01M4/925 ,  H01M4/926 ,  H01M8/1011 ,  H01M2008/1095 ,  Y02E60/523

摘要： There is provided a composite catalyst in which metal particles having catalytic activity are supported at a high density on a surface of an inorganic oxide, and the supported metal particles are strongly fixed to the surface of the inorganic oxide to improve the durability of the composite catalyst.The composite catalyst includes the inorganic oxide and the metal particles. A compound having a functional group including an amino group or a thiol group is bonded to a surface of the inorganic oxide. The metal particles are bonded to the functional group.

摘要翻译： 提供了一种复合催化剂，其中具有催化活性的金属颗粒以高密度负载在无机氧化物的表面上，并且负载的金属颗粒牢固地固定在无机氧化物的表面上以提高复合催化剂的耐久性 。 复合催化剂包括无机氧化物和金属颗粒。 具有氨基或硫醇基的官能团的化合物与无机氧化物的表面结合。 金属颗粒与官能团结合。