含CeO_2助催化剂的酞菁锰-分子筛催化苯乙烯环氧化的研究

On the catalysis of the immobilized Manganese Phthalocyanine/X Zeolite by CeO_2 to epoxidation of styrene

以KX分子筛内原位合成的含CeO2 助剂的酞菁锰为催化剂 ,探讨了苯乙烯与过氧化氢的环氧化反应。研究表明该催化剂对苯乙烯的环氧化有一定的催化活性。

Taking the immobilized Manganese Phthalocyanine/X Zeolite by CeO 2 as catalyst,the oxidizing agent is investigated.The results indicate that the catalyst has certain catalytic activity to the epoxidation of styrene with H 2O 2.The mechanism of the epoxidation of styrene under such condition is analysized simply.