公开(公告)号：US06589909B2

公开(公告)日：2003-07-08

申请号：US09821048

申请日：2001-03-30

申请人： Masatoshi Yoshimura ,  Yuzuru Takahashi ,  An-pang Tsai

发明人： Masatoshi Yoshimura ,  Yuzuru Takahashi ,  An-pang Tsai

IPC分类号： B01J2340

CPC分类号： B22F1/0088 ,  B01J25/00 ,  B22F2998/10 ,  C01B3/326 ,  C01B2203/1047 ,  C01B2203/1076 ,  C22C21/12 ,  Y02P20/52 ,  B22F9/04

摘要： A method by which a highly active catalyst for the steam reforming of methanol is efficiently produced by a simple process. The catalyst is produced from alloy fine particles obtained by first grinding an Al alloy containing quasi-crystals consisting of aluminum, copper and at least one metal atom selected from Fe, Ru and Os, and then leaching the ground Al alloy.

摘要翻译： 通过简单的方法有效地生产用于甲醇蒸汽重整的高活性催化剂的方法。 该催化剂由通过首先研磨含有由铝，铜和至少一种选自Fe，Ru和Os的金属原子构成的准晶体的Al合金，然后浸出研磨Al合金而获得的合金微粒制成。