A catalyst and process for the selective hydrogenation of acetylene, said catalyst comprising palladium and silver with the palladium concentrated as a skin and the silver distributed throughout.
申请公布号
US4484015(A)
申请公布日期
1984.11.20
申请号
US19830506951
申请日期
1983.06.22
申请人
PHILLIPS PETROLEUM COMPANY
发明人
JOHNSON, MARVIN M.;WALKER, DARRELL W.;NOWACK, GERHARD P.
