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Effect of grain size of zeolite Y on its catalytic performance in olefin alkylation thiophenic sulfur process
Hu, Linyan1,2; Zhang, Zekai1,3; Xie, Sujuan1; Liu, Shenglin1; Xu, Longya1; Xu LY(徐龙伢)
关键词Grain Size Zeolite y Desulfurization Alkylation Thiophene
刊名CATALYSIS COMMUNICATIONS
2009-02-15
DOI10.1016/j.catcom.2008.12.020
10期:6页:900-904
收录类别SCI
文章类型Article
部门归属8
项目归属804
产权排名1;1
WOS标题词Science & Technology ; Physical Sciences
类目[WOS]Chemistry, Physical
研究领域[WOS]Chemistry
关键词[WOS]CRYSTALLITE SIZE ; GASOLINE ; ISOMERIZATION ; ACID ; 3-METHYLTHIOPHENE ; 2-METHYL-2-BUTENE ; FLUORINE ; 1-HEXENE ; CRACKING
英文摘要Five LaHY zeolites with different grain sizes have been prepared, and their catalytic performances for olefin alkylation thiophenic sulfur (OATS) process have been investigated. With the grain size decreasing from 0.84 to 0.10 mu m, the conversion of thiophene and the content of dihexylthiophene in the products initially increase then decrease, however, the coke deposition decreases and the selectivity of thiophene alkylation changes little. Among the five catalysts, the one with 0.41 mu m of grain size shows the best performance, indicating the grain size has obvious effect on its reaction performances. (C) 2008 Elsevier B.V. All rights reserved.
语种英语
原文出处查看原文
WOS记录号WOS:000263627800034
引用统计
被引频次:26[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/101503
专题中国科学院大连化学物理研究所
通讯作者Xu LY(徐龙伢)
作者单位1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
3.Zhejiang Univ Technol, Coll Chem Engn & Mat Sci, Hangzhou 310032, Zhejiang, Peoples R China
推荐引用方式
GB/T 7714
Hu, Linyan,Zhang, Zekai,Xie, Sujuan,et al. Effect of grain size of zeolite Y on its catalytic performance in olefin alkylation thiophenic sulfur process[J]. CATALYSIS COMMUNICATIONS,2009,10(6):900-904.
APA Hu, Linyan,Zhang, Zekai,Xie, Sujuan,Liu, Shenglin,Xu, Longya,&徐龙伢.(2009).Effect of grain size of zeolite Y on its catalytic performance in olefin alkylation thiophenic sulfur process.CATALYSIS COMMUNICATIONS,10(6),900-904.
MLA Hu, Linyan,et al."Effect of grain size of zeolite Y on its catalytic performance in olefin alkylation thiophenic sulfur process".CATALYSIS COMMUNICATIONS 10.6(2009):900-904.
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