发明名称 |
PROCESS FOR THE PREPARATION OF AN OLEFIN |
摘要 |
Process for the preparation of ethylene and/or propylene comprising reacting an oxygenate feed and an olefinic co-feed in a reactor in the presence of a zeolite catalyst to prepare an olefinic reaction mixture; wherein the olefinic co-feed is partially obtained from an olefinic refinery stream and partially obtained from a olefinic recycle stream. |
申请公布号 |
CA2650671(C) |
申请公布日期 |
2014.09.23 |
申请号 |
CA20072650671 |
申请日期 |
2007.05.16 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
CHEWTER, LESLIE ANDREW;VERHAAK, MICHIEL JOHANNES FRANCISCUS MARIA;VAN WESTRENEN, JEROEN |
分类号 |
C07C1/20;C07C4/06;C07C11/04;C07C11/06 |
主分类号 |
C07C1/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|