A process of isolating dihydroxyacetone which is a useful intermediate in organic chemistry as well as being a sun-tanning agent. The process comprises passing a reaction mixture containing dihydroxyacetone in an organic solvent through at least one thin film evaporator to distil dihydroxyacetone separately from the solvent.
一种分离二
羟基丙酮的工艺,二
羟基丙酮是有机
化学中一种有用的中间体,也是一种晒黑剂。该工艺包括将含有二
羟基丙酮的反应混合物在有机溶剂中通过至少一个薄膜蒸发器,将二
羟基丙酮与溶剂分开蒸馏。