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论文类型： 期刊论文

发表时间： 2017-11-01

发表刊物： CATALYSIS COMMUNICATIONS

收录刊物： Scopus、SCIE、EI

卷号： 101

页面范围： 111-115

ISSN号： 1566-7367

关键字： Silicalite-1; Pt; Isomerization; N-heptane

摘要： The isomerization of n-heptane was studied over highly dispersed Pt/Silicalite-1 catalysts, and significantly higher n-heptane conversion and isomerization selectivity were achieved when compared with Pt/SiO2 catalysts. The outstanding performance of Pt/Silicalite-1 catalysts was attributed to the high dispersion of Pt on Silicalite-1, the strong interaction between Pt nanoparticles and Silicalite-1, and the stronger n-heptane adsorption capacity on the catalysts.