发明授权
- 专利标题: Method for producing 1-octene from crack-C4
- 专利标题(中): 裂解C4生产1-辛烯的方法
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申请号: US10562454申请日: 2004-05-06
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公开(公告)号: US07368621B2公开(公告)日: 2008-05-06
- 发明人: Joerg Krissmann , Dirk Roettger , Cornelia Borgmann , Kerstin Kaemper , Franz Nierlich , Alfred Kaizik , Udo Knippenberg , Rainer Malzkorn
- 申请人: Joerg Krissmann , Dirk Roettger , Cornelia Borgmann , Kerstin Kaemper , Franz Nierlich , Alfred Kaizik , Udo Knippenberg , Rainer Malzkorn
- 申请人地址: DE Marl
- 专利权人: OXENO Olefinchemie GmbH
- 当前专利权人: OXENO Olefinchemie GmbH
- 当前专利权人地址: DE Marl
- 代理机构: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
- 优先权: DE10329042 20030627
- 国际申请: PCT/EP2004/050722 WO 20040506
- 国际公布: WO2005/000772 WO 20050106
- 主分类号: C07C1/207
- IPC分类号: C07C1/207
摘要:
The invention relates to a process for preparing 1-octene from a C4 fraction from a cracker by telomerization of the 1,3-butadiene present in the C4 fraction from a cracker by means of methanol in the presence of a catalyst, hydrogenation of the telomer obtained in this way, dissociation of the hydrogenated telomer and work-up of the resulting dissociation product to give pure 1-octene.
公开/授权文献
- US20060281959A1 Method for producing 1-octene from crack-c4 公开/授权日:2006-12-14
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