一种用于制备具有改进的氧化脱硫催化性能的分级TS-1沸石的非化学选择性自上而下方法。
A non-chemically selective top-down approach towards the preparation of hierarchical TS-1 zeolites with improved oxidative desulfurization catalytic performance.
作者信息
Du Shuting, Chen Xiaoxin, Sun Qiming, Wang Ning, Jia Mingjun, Valtchev Valentin, Yu Jihong
机构信息
State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, P. R. China.
出版信息
Chem Commun (Camb). 2016 Feb 28;52(17):3580-3. doi: 10.1039/c5cc10232d. Epub 2016 Feb 5.
Hierarchical TS-1 zeolites with secondary macropores have been successfully prepared by using two different fluoride-containing chemical etching post-treated routes. Hierarchical TS-1 zeolites exhibited a chemical composition similar to that of the parent material and showed remarkably enhanced catalytic activity in oxidative desulfurization reaction.
通过两种不同的含氟化学蚀刻后处理路线，成功制备了具有二次大孔的分级TS-1沸石。分级TS-1沸石的化学组成与母体材料相似，并且在氧化脱硫反应中表现出显著增强的催化活性。
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