Improved methods for the simultaneous production of dihydroxybenzene and dicarbinol from diisopropylbenzene are provided. These methods provide for continuous and simultaneous production of diisopropylbenzene dihydroperoxide (DHP) and diisopropylbenzene hydroxyhydroperoxide (HHP) using Karr Column extractors operated in series. A very high purity DHP-containing solution, the precursor to the dihydroxybenzene, can be produced according to the reported methods. A safe and efficient method for producing dicarbinol from HHP is also disclosed.
提供了一种改进的方法,用于同时从异丙基苯生产二羟基苯和
二异丙基碳醇。这些方法通过串联操作的Karr柱萃取器,实现了异丙基苯过氧化
二异丙基苯(
DHP)和异丙基苯羟基过氧化物(HHP)的连续和同时生产。根据报告的方法,可以生产出含有非常高纯度
DHP的溶液,这是二羟基苯的前体。还公开了一种从HHP生产二碳醇的安全高效方法。