公开(公告)号：US20020192515A1

公开(公告)日：2002-12-19

申请号：US10103126

申请日：2002-03-22

申请人： Ballard Power Systems AG.

发明人： Patrick Bachinger ,  Berthold Keppeler ,  Dagmar Nowak ,  Thomas Roeser ,  Michael Schmidt

IPC分类号： H01M008/04 ,  C01B031/20 ,  H01M008/06 ,  B01J023/00 ,  B01J031/00

CPC分类号： H01M8/0631 ,  B01J33/00 ,  B01J37/0215 ,  C01B3/326 ,  C01B3/40 ,  C01B3/583 ,  C01B2203/044 ,  C01B2203/047 ,  C01B2203/107 ,  C01B2203/1082 ,  Y02P20/52 ,  Y02P70/56

摘要： The invention relates to a process for producing a catalytic component on a metallic or ceramic support for a fuel cell system, in which the catalytic component is applied to the metallic or ceramic support in at least one layer. This at least one layer contains at least one hydrophobic material component, which is applied together or alternately with at least one catalytically active material component in one process step. The invention also relates to a catalytic component, which is applied to a metallic or ceramic support, for a chemical reactor in a fuel cell system, and to methods of using the catalytic component.

摘要翻译： 本发明涉及在用于燃料电池系统的金属或陶瓷载体上制备催化组分的方法，其中催化组分在至少一层中施加到金属或陶瓷载体上。 该至少一层包含至少一种疏水材料组分，其在一个工艺步骤中一起施用或与至少一种催化活性材料组分交替地施用。 本发明还涉及一种用于燃料电池系统中的化学反应器的金属或陶瓷载体的催化组分以及使用催化组分的方法。