公开(公告)号：US4758600A

公开(公告)日：1988-07-19

申请号：US941072

申请日：1986-12-12

申请人： Satoshi Arimitsu ,  Katsumi Yanagi ,  Hitomi Hosono ,  Toshihiro Saito ,  Kazuaki Tanaka ,  Yuji Onda ,  Kazuo Takada ,  Keiji Mitarai ,  Nobuyuki Taniguchi ,  Yoshimitsu Ishii ,  Takakazu Fukushima

发明人： Satoshi Arimitsu ,  Katsumi Yanagi ,  Hitomi Hosono ,  Toshihiro Saito ,  Kazuaki Tanaka ,  Yuji Onda ,  Kazuo Takada ,  Keiji Mitarai ,  Nobuyuki Taniguchi ,  Yoshimitsu Ishii ,  Takakazu Fukushima

IPC分类号： B01J23/656 ,  C07C29/158 ,  C07C27/06

CPC分类号： C07C29/158 ,  B01J23/6562

摘要： Ethanol is prepared with high selectivity by the catalytic reaction of carbon monoxide and hydrogen. The catalyst composition comprises:(A) catalyst component consisting of(a) a rhodium component,(b) a lithium component, and(c) a component of at least one element selected from the group consisting of iridium, manganese, scandium, mangesium, yttrium, ytterbium, lutecium, vanadium and chromium; and(B) catalyst component, which is supported on a separate carrier from said (A) catalyst component, being selected from the group consisting of(a) an iron component and a component of at least one element selected from the group consisting of iridium and palladium,(b) a molybdenum component and a component of at least one element selected from the group consisting of iridium and palladium,(c) an iron component, a molybdenum component and a component of at least one element selected from the group consisting of iridium and palladium, and(d) a copper component and optionally a component of at least one element selected from the group consisting of zinc and chromium.

摘要翻译： 乙醇通过一氧化碳和氢气的催化反应以高选择性制备。 催化剂组合物包含：（A）由（a）铑组分，（b）锂组分组成的催化剂组分，和（c）选自铱，锰，钪，肉桂中的至少一种元素的组分 ，钇，镱，镥，钒和铬; 和（B）催化剂组分，其负载在与所述（A）催化剂组分分开的载体上，选自（a）铁组分和选自铱的至少一种元素的组分 和钯，（b）钼组分和选自铱和钯的至少一种元素的组分，（c）铁组分，钼组分和至少一种选自以下的元素的组分： 的铱和钯，和（d）铜组分和任选的选自锌和铬的至少一种元素的组分。