公开(公告)号：EP1549604B1

公开(公告)日：2011-07-13

申请号：EP03807833.3

申请日：2003-10-02

申请人： Akzo Nobel N.V.

发明人： GORISSEN, Johannes, Joseph ,  VAN STRIEN, Cornelis, Johannes, Govardus ,  CROUZEN, Jeroen

IPC分类号： C07C51/363 ,  C07C53/16

CPC分类号： C07C51/363 ,  Y02P20/127 ,  C07C53/16

摘要： The invention pertains to a process for the production of monochloroacetic acid from chlorine and acetic acid in the presence of a catalyst by reactive distillation. The process and the required reactive distillation apparatus is much less complex than conventional reactors and yields a monochloroacetic acid product having a low content of over-chlorinated products.

公开(公告)号：EP1549604A1

公开(公告)日：2005-07-06

申请号：EP03807833.3

申请日：2003-10-02

申请人： Akzo Nobel N.V.

发明人： GORISSEN, Johannes, Joseph ,  VAN STRIEN, Cornelis, Johannes, Govardus

IPC分类号： C07C51/363 ,  C07C53/16

CPC分类号： C07C51/363 ,  Y02P20/127 ,  C07C53/16

摘要： The invention pertains to a process for the production of monochloroacetic acid from chlorine and acetic acid in the presence of a catalyst by reactive distillation. The process and the required reactive distillation apparatus is much less complex than conventional reactors and yields a monochloroacetic acid product having a low content of over-chlorinated products.