公开(公告)号：US20070142680A1

公开(公告)日：2007-06-21

申请号：US11668997

申请日：2007-01-30

申请人： Paul Ayoub ,  Hendrik Dirkzwager ,  Brendan Murray ,  Steve Sumrow

发明人： Paul Ayoub ,  Hendrik Dirkzwager ,  Brendan Murray ,  Steve Sumrow

IPC分类号： C07C29/16

CPC分类号： C07C29/16 ,  C07C31/125

摘要： Systems and methods to produced branched aliphatic alcohols are described. Systems may include a dehydrogenation-isomerization unit, an olefin dimerization unit, an olefin isomerization unit, a hydroformylation unit, a dehydrogenation unit, a hydrogenation unit and/or combinations thereof. Methods for producing branched aliphatic alcohols may include isomerization of olefins in a process stream. The isomerized olefins may be hydroformylated to produce aliphatic alcohols. After hydroformylation of the aliphatic alcohols, unreacted components from the hydroformylation process may be separated from the aliphatic alcohols products. The unreacted components from the hydroformylation process may be recycled back into the main process stream or sent to other processing units. Addition of multiple streams to the units may be performed to control reaction conditions in the units.

摘要翻译： 描述了制备支链脂族醇的体系和方法。 系统可以包括脱氢异构化单元，烯烃二聚单元，烯烃异构化单元，加氢甲酰化单元，脱氢单元，氢化单元和/或其组合。 制备支链脂族醇的方法可以包括在工艺流中烯烃的异构化。 异构化的烯烃可以加氢甲酰化以产生脂族醇。 在脂肪醇的加氢甲酰化之后，来自加氢甲酰化过程的未反应组分可以与脂族醇产物分离。 来自加氢甲酰化方法的未反应组分可以循环回到主工艺流中或送到其它处理单元。 可以向单元添加多个流以控制单元中的反应条件。

公开(公告)号：US20050101808A1

公开(公告)日：2005-05-12

申请号：US10965256

申请日：2004-10-14

申请人： Paul Ayoub ,  Hendrik Dirkzwager ,  Brendan Murray ,  Steve Sumrow

发明人： Paul Ayoub ,  Hendrik Dirkzwager ,  Brendan Murray ,  Steve Sumrow

IPC分类号： C07C29/16 ,  C07C27/22

CPC分类号： C07C29/16 ,  C07C31/125

摘要： Systems and methods to produced branched aliphatic alcohols are described. Systems may include a dehydrogenation-isomerization unit, an olefin dimerization unit, an olefin isomerization unit, a hydroformylation unit, a dehydrogenation unit, a hydrogenation unit and/or combinations thereof. Methods for producing branched aliphatic alcohols may include isomerization of olefins in a process stream. The isomerized olefins may be hydroformylated to produce aliphatic alcohols. After hydroformylation of the aliphatic alcohols, unreacted components from the hydroformylation process may be separated from the aliphatic alcohols products. The unreacted components from the hydroformylation process may be recycled back into the main process stream or sent to other processing units. Addition of multiple streams to the units may be performed to control reaction conditions in the units.

摘要翻译： 描述了制备支链脂族醇的体系和方法。 系统可以包括脱氢异构化单元，烯烃二聚单元，烯烃异构化单元，加氢甲酰化单元，脱氢单元，氢化单元和/或其组合。 制备支链脂族醇的方法可以包括在工艺流中烯烃的异构化。 异构化的烯烃可以加氢甲酰化以产生脂族醇。 在脂肪醇的加氢甲酰化之后，来自加氢甲酰化过程的未反应组分可以与脂族醇产物分离。 来自加氢甲酰化方法的未反应组分可以循环回到主工艺流中或送到其它处理单元。 可以向单元添加多个流以控制单元中的反应条件。