发明公开
EP1140760A1 A PROCESS FOR MAKING BUTYRALDEHYDE FROM BUTADIENE 有权
由丁二烯PRODUCING丁醛的方法

  • 专利标题: A PROCESS FOR MAKING BUTYRALDEHYDE FROM BUTADIENE
  • 专利标题(中): 由丁二烯PRODUCING丁醛的方法
  • 申请号: EP99958408.9
    申请日: 1999-12-10
  • 公开(公告)号: EP1140760A1
    公开(公告)日: 2001-10-10
  • 发明人: Gracey, Benjamin Patrick
  • 申请人: BP Chemicals Limited
  • 申请人地址: Britannic House,1 Finsbury Circus London EC2M 7BA GB
  • 专利权人: BP Chemicals Limited
  • 当前专利权人: BP Chemicals Limited
  • 当前专利权人地址: Britannic House,1 Finsbury Circus London EC2M 7BA GB
  • 代理机构: Smith, Julian Philip Howard
  • 优先权: GB9828338 19981222
  • 国际公布: WO0037404 20000629
  • 主分类号: C07C47/02
  • IPC分类号: C07C47/02
A PROCESS FOR MAKING BUTYRALDEHYDE FROM BUTADIENE
摘要:
This invention relates to a process for making butyraldehyde from an n-butenyl ester of a carboxylic acid, said process comprising hydrolysing the n-butenyl ester to form the corresponding n-butenyl alcohol and ii) isomerising the n-butenyl alcohol produced in step i) to form butyraldehyde.
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