Catalytic performances evaluation showed that the Ti, Zr, and V containing mesoporous MSU molecular sieves were active in catalyzing styrene oxidation with aqueous hydrogen peroxide in the acetic acid medium.

• 催化性能评价结果表明 ,在乙酸介质中 ,Ti、 Zr和 V等过渡金属原子取代的分子筛样品可以催化苯乙烯氧化为苯甲醛的反应 ,且活性和选择性较高