文献类型：期刊文献

英文题名：Characterization and application of a Pt/ZSM-5/SSMF catalyst for hydrocracking of paraffin wax

作者：Jiang, Jian[1];Yang, Chao[1];Lu, Zhongjiang[1];Ding, Jia[3];Li, Tao[1,2];Lu, Yong[3];Cao, Fahai[1,2]

机构：[1]E China Univ Sci & Technol, Sch Chem Engn, Shanghai 200237, Peoples R China;[2]Minist Educ, Key Lab Coal Gasificat & Energy Chem Engn, Shanghai 200237, Peoples R China;[3]E China Normal Univ, Dept Chem, Shanghai Key Lab Green Chem & Chem Proc, Shanghai 200062, Peoples R China

年份：2015

卷号：60

起止页码：1

外文期刊名：CATALYSIS COMMUNICATIONS

收录：;EI(收录号：20144800244367);WOS:【SCI-EXPANDED(收录号:WOS:000349587500001)】；

语种：英文

外文关键词：Pt/ZSM-5/SSMF catalyst; Hydrocracking; Microfibers

摘要：The microstructured Pt/ZSM-5/SSMF catalysts, for hydrocracking of paraffin wax, have been developed by impregnation method to place Pt onto thin-sheet ZSM-5/SSMF composites obtained by direct growth of ZSM-5 on the sinter-locked stainless steel microfibers (SSMF). The best catalyst is the one with ZSM-5 having a SiO2/Al2O3 weight ratio of 200, delivering similar to 95% conversion with 77.5% selectivity to liquid products or 64.4% selectivity to naphtha at 280 degrees C. This new approach is capable of increasing the naphtha selectivity with high activity maintenance in comparison with the literature catalysts. (C) 2014 Elsevier B.V. All rights reserved.