Study on the Recovery of Hydroquinol from Waste Materials 废料中对苯二酚回收方法的研究
Ti-Si molecular sieves have an outstanding catalytic property using 30% H 2O 2 as oxidant for the hydroxylation of phenol, in which catechol ( CAT) and hydroquinol ( HQ) can be obtained concurrently. 钛硅分子筛对以30%H2O2为氧化剂的苯酚羟基化反应具有良好的催化活性,反应可同时生成邻苯二酚(CAT)和对苯二酚(HQ)。