公开(公告)号：EP0662940B1

公开(公告)日：1997-10-22

申请号：EP93920059.8

申请日：1993-08-13

Applicant: THE DOW CHEMICAL COMPANY

Inventor： ITO, Larry, N. ,  HARLEY, A., Dale ,  HOLBROOK, Michael, T. ,  SMITH, David, D. ,  MURCHISON, Craig, B. ,  CISNEROS, Mark, D.

IPC: C07C17/00 ,  C07C1/26

CPC classification number: C07C17/25 ,  B01J23/52 ,  B01J23/8926 ,  B01J23/8966 ,  C07C1/26 ,  C07C1/30 ,  C07C17/23 ,  C07C2521/00 ,  C07C2521/18 ,  C07C2523/14 ,  C07C2523/18 ,  C07C2523/42 ,  C07C2523/44 ,  C07C2523/46 ,  C07C2523/50 ,  C07C2523/52 ,  C07C2523/72 ,  C07C2523/89 ,  Y02P20/52 ,  C07C11/04 ,  C07C11/06 ,  C07C21/06 ,  C07C21/08 ,  C07C21/10 ,  C07C21/067

Abstract: A process for the catalytic conversion of 1,1,2-trichloroethane to reaction products including one or both of ethylene and vinyl chloride in a commercially substantial proportion, in which 1,1,2-trichloroethane is reacted with hydrogen in the presence of a catalyst including a Group VIII metal such as platinum in elemental or compound form, and a Group IB metal such as copper in elemental or compound form.

公开(公告)号：EP0662937B1

公开(公告)日：1997-03-19

申请号：EP93920061.4

申请日：1993-08-13

Applicant: THE DOW CHEMICAL COMPANY

Inventor： ITO, Larry, N. ,  HARLEY, A., Dale ,  HOLBROOK, Michael, T. ,  SMITH, David, D. ,  MURCHISON, Craig, B. ,  CISNEROS, Mark, D.

IPC: C07C1/26

CPC classification number: C07C17/25 ,  B01J23/52 ,  B01J23/8926 ,  B01J23/8966 ,  C07C1/26 ,  C07C1/30 ,  C07C17/23 ,  C07C2521/00 ,  C07C2521/18 ,  C07C2523/14 ,  C07C2523/18 ,  C07C2523/42 ,  C07C2523/44 ,  C07C2523/46 ,  C07C2523/50 ,  C07C2523/52 ,  C07C2523/72 ,  C07C2523/89 ,  Y02P20/52 ,  C07C11/04 ,  C07C11/06 ,  C07C21/06 ,  C07C21/08 ,  C07C21/10 ,  C07C21/067

Abstract: A process for the catalytic conversion of 1,2-dichloropropane to propylene with a high degree of conversion and selectivity, in which 1,2-dichloropropane is reacted with hydrogen in the presence of a catalyst including a Group VIII metal such as platinum in elemental or compound form, and a Group IB metal such as copper in elemental or compound form.

公开(公告)号：EP0662936B1

公开(公告)日：1996-10-23

申请号：EP93918729.0

申请日：1993-08-13

Applicant: THE DOW CHEMICAL COMPANY

Inventor： ITO, Larry, N. ,  HARLEY, A., Dale ,  HOLBROOK, Michael, T. ,  SMITH, David, D. ,  MURCHISON, Craig, B. ,  CISNEROS, Mark, D.

IPC: C07C1/26

CPC classification number: C07C17/25 ,  B01J23/52 ,  B01J23/8926 ,  B01J23/8966 ,  C07C1/26 ,  C07C1/30 ,  C07C17/23 ,  C07C2521/00 ,  C07C2521/18 ,  C07C2523/14 ,  C07C2523/18 ,  C07C2523/42 ,  C07C2523/44 ,  C07C2523/46 ,  C07C2523/50 ,  C07C2523/52 ,  C07C2523/72 ,  C07C2523/89 ,  Y02P20/52 ,  C07C11/04 ,  C07C11/06 ,  C07C21/06 ,  C07C21/08 ,  C07C21/10 ,  C07C21/067

Abstract: A process for the catalytic conversion of 2-chloropropane to propylene, characterized in that 2-chloropropane is reacted with hydrogen in the presence of a catalyst including a Group VIII metal such as platinum in elemental or compound form, and a Group IB metal such as copper in elemental or compound form.