Abstract: The tuning strategies of acid site distribution in the pore canal,the aggregation degree of acid site and acid strength of molecular sieves are introduced,and their influencing action mechanism in catalytic reactions are analyzed.The challenges and further research directions faced by acid site tuning in the preparation of special molecular sieves are prospected.
刘华, 王辉, 邢爱华, 程继红. 分子筛酸中心调控及影响研究进展[J]. 现代化工, 2020, 40(6): 47-50,56.
LIU Hua, WANG Hui, XING Ai-hua, CHENG Ji-hong. Research progress on tuning acid centers of molecular sieves and influence. Modern Chemical Industry, 2020, 40(6): 47-50,56.
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