发明授权
US4906800A Procedure for imparting selectivity to hydrogenation catalysts and method for using the same 失效
赋予氢化催化剂选择性的方法及其使用方法

Procedure for imparting selectivity to hydrogenation catalysts and
method for using the same
摘要:
This invention relates to a method for the preparation of selective acetylene hydrogenation catalysts. More specifically, this invention relates to a pretreatment method for supported and unsupported Group VIII metal catalysts and the use thereof for the conversion of an acetylene-, ethylene- and hydrogen-containing feedstream to gasoline range hydrocarbons.
公开/授权文献
信息查询
0/0