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公开(公告)号：US6159344A
公开(公告)日：2000-12-12
申请号：US900878
申请日：1997-07-25
CPC分类号： B01J8/02 , B01D3/009 , B01D3/146 , C07C41/06 , C07C41/42 , B01J2208/00247 , Y02P20/127 , Y10S203/06 , Y10S203/20
摘要： The invention relates to a distillation and reaction device having a reaction section and a distillation-reaction section. The distillation-reaction section has a distillation zone with at least one device for circulation of the effluent from the reaction section to the distillation zone. Effluent from the reaction section is circulated to the distillation zone. The distillation-reaction section also has at least one distillation-reaction zone having at least one catalyst bed. The distillation-reaction zone is distinct from the distillation zone and provides at least partly the reflux of the distillation zone. The distillation-reaction section can also have at least one complementary reaction zone containing at least one catalyst bed. The invention further relates to a process for preparing at least one aliphatic monoalcohol, generally in excess, and at least one olefin.
摘要翻译： 本发明涉及具有反应段和蒸馏反应段的蒸馏和反应装置。 蒸馏反应段具有至少一个用于将流出物从反应段循环到蒸馏区的装置的蒸馏区。 来自反应段的流出物循环到蒸馏区。 蒸馏反应段还具有至少一个具有至少一个催化剂床的蒸馏反应区。 蒸馏反应区不同于蒸馏区，并且至少部分地提供蒸馏区的回流。 蒸馏反应部分还可以具有至少一个含有至少一个催化剂床的互补反应区。 本发明还涉及制备至少一种通常为过量的脂族一元醇和至少一种烯烃的方法。
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公开(公告)号：US06472568B1
公开(公告)日：2002-10-29
申请号：US09657280
申请日：2000-09-07
IPC分类号： C07C4109
CPC分类号： B01J8/02 , B01D3/009 , B01D3/146 , B01J2208/00247 , C07C41/06 , C07C41/42 , Y02P20/127 , Y10S203/06 , Y10S203/20 , C07C43/046
摘要： The invention relates to a process for preparing at least one aliphatic monoalcohol, generally in excess, and at least one olefin. The process is performed in a distillation and reaction device having a reaction section and a distillation-reaction section. The distillation-reaction section has a distillation zone with at least one means for circulation of the effluent from the reaction section to the distillation zone. Effluent from the reaction section is circulated to the distillation zone. The distillation-reaction section also has at least one distillation-reaction zone having at least one catalyst bed. The distillation-reaction zone is distinct from the distillation zone and provides at least partly the reflux of the distillation zone. The distillation-reaction section can also have at least one complementary reaction zone containing at least one catalyst bed.
摘要翻译： 本发明涉及制备至少一种通常为过量的脂族一元醇和至少一种烯烃的方法。 该方法在具有反应段和蒸馏反应段的蒸馏和反应装置中进行。 蒸馏反应段具有至少一种用于将流出物从反应段循环到蒸馏区的装置的蒸馏区。 来自反应段的流出物循环到蒸馏区。 蒸馏反应段还具有至少一个具有至少一个催化剂床的蒸馏反应区。 蒸馏反应区不同于蒸馏区，并且至少部分地提供蒸馏区的回流。 蒸馏反应部分还可以具有至少一个含有至少一个催化剂床的互补反应区。
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