申请人:CAP III B.V.
公开号:US10130895B2
公开(公告)日:2018-11-20
A process for the construction of a second chemical plant, which second chemical plant is suitable for the separation of cyclohexanone from a second mixture, which second mixture comprises reaction products from the hydrogenation of phenol. The process comprises providing a first chemical plant, which first chemical plant is suitable for the separation of cyclohexanone from a first mixture, and a second chemical plant comprising a distillation column suitable for distilling overhead cyclohexanone reused from the first chemical plant.
一种建造第二化工厂的工艺,该第二化工厂适用于从第二混合物中分离环己酮,该第二混合物包括苯酚氢化反应产物。该工艺包括提供一个第一化学工厂,该第一化学工厂适用于从第一混合物中分离环己酮;以及一个第二化学工厂,该第二化学工厂包括一个蒸馏塔,该蒸馏塔适用于蒸馏从第一化学工厂重复使用的架空环己酮。