公开(公告)号：EP0580847A4

公开(公告)日：1994-06-08

申请号：EP93905038

申请日：1993-02-12

申请人： AMOCO CORP

发明人： KAMINSKY MARK P ,  FROMENT GILBERT FERNAND ALPHON ,  DEHERTOG WILFRIED JOZEF HIPPOL

IPC分类号： C07B61/00 ,  B01J29/00 ,  B01J29/06 ,  B01J29/12 ,  B01J29/44 ,  B01J29/74 ,  C07C5/333 ,  C07C11/02

CPC分类号： B01J29/44 ,  C07C5/3337 ,  C07C2523/42 ,  C07C2529/06 ,  C07C2529/068 ,  C07C2529/74 ,  C07C11/02

摘要： A catalyst and process are described which are particularly effective in the dehydrogenation of one or more C3 to C6 saturated hydrocarbons. The catalyst, made by a simplified preparation process, is a platinum-loaded aluminosilicate molecular sieve exhibiting the MFI structure. The supported or unsupported catalyst when used to dehydrogenate alkanes is long-lived; it also has an excellent conversion and selectivity to the corresponding olefin while exhibiting minimal coking.