公开(公告)号：US3647910A

公开(公告)日：1972-03-07

申请号：US3647910D

申请日：1970-03-20

Applicant: STANDARD OIL CO OHIO

Inventor： JONES ARTHUR L ,  BENSLAY ROGER M

IPC: C07C5/48 ,  C07C11/12

CPC classification number: C07C5/48 ,  C07C11/12

Abstract: OLEFINS, SUCH AS PROPYLENE, ARE PRODUCED BY CONTACTING A MIXTURE OF AN ALKANE, SUCH AS PROPANE, AIR, STEAM, AND OPTIONALLY HYDROGEN SULFIDE OR SULFUR DIOXIDE WITH AN IRON OXIDE-CONTAINING ACTIVATED CARBON AT AN ELEVATED TEMPERATURE AND RECOVERING THE PRODUCT.

公开(公告)号：US3652698A

公开(公告)日：1972-03-28

申请号：US3652698D

申请日：1970-07-20

Applicant: STANDARD OIL CO OHIO

Inventor： BENSLAY ROGER M ,  JONES ARTHUR L

IPC: C07C5/48 ,  C07C15/10 ,  C07C5/18

CPC classification number: C07C5/48 ,  C07C15/46

Abstract: STYRENE IS PRODUCED BY CONTACTING A MIXTURE OF ETHYLBENZENE, AIR, STEAM, AND OPTIONALLY HYDROGEN SULFIDE OR SULFUR DIOXIDE WITH AN IRON OXIDE-CONTAINING ACTIVATED CARBON AT AN ELEVATED TEMPERATURE AND RECOVERING THE PRODUCT.