中国科学院大连化学物理研究所机构知识库
Advanced  
DICP OpenIR  > 中国科学院大连化学物理研究所  > 期刊论文
题名: Highly selective synthesis of para-cresol by conversion of anisole on ZSM-5 zeolites
作者: Wang, Kunyuan1;  Dong, Xinglong1;  Chen, Zhaoan1;  He, Yanli1;  Xu, Yunpeng1;  Liu, Zhongmin1
关键词: Selective catalysis ;  Anisole ;  Para-cresol ;  Para-selectivity ;  ZSM-5
刊名: MICROPOROUS AND MESOPOROUS MATERIALS
发表日期: 2014-02-01
DOI: 10.1016/j.micromeso.2013.11.007
卷: 185, 页:61-65
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences ;  Technology
类目[WOS]: Chemistry, Applied ;  Chemistry, Physical ;  Nanoscience & Nanotechnology ;  Materials Science, Multidisciplinary
研究领域[WOS]: Chemistry ;  Science & Technology - Other Topics ;  Materials Science
英文摘要: A novel route to obtain the high para-selectivity was developed by conversion of anisole on modified ZSM-5 in a continuous flowing fixed-bed reactor. It showed that the silylation and steaming treatment were significantly benificial to enhance the para-selectivity. Compared with the parent catalysts, the para-selectivity was sharply increased from 18.13% to 69.21% after the second silylation, which was further increased to 80.67% by steaming treatment, The acid sites with different strength of catalysts were studied by NH3-TPD which had an influence on both the para-selectivity and the amount of aromatics in the products. (C) 2013 Elsevier Inc. All rights reserved.
关键词[WOS]: PHENOL METHYLATION ;  CHEMICAL-VAPOR ;  P-CRESOL ;  ALKYLATION ;  METHANOL ;  CATALYST ;  HZSM-5 ;  SURFACE ;  DEPOSITION ;  MECHANISM
语种: 英语
WOS记录号: WOS:000330930400007
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/145465
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

Files in This Item:

There are no files associated with this item.


作者单位: 1.Chinese Acad Sci, Dalian Inst Chem Phys, Natl Engn Lab Methanol Olefins, Dalian 116023, Liaoning, Peoples R China

Recommended Citation:
Wang, Kunyuan,Dong, Xinglong,Chen, Zhaoan,et al. Highly selective synthesis of para-cresol by conversion of anisole on ZSM-5 zeolites[J]. MICROPOROUS AND MESOPOROUS MATERIALS,2014,185:61-65.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Wang, Kunyuan]'s Articles
 [Dong, Xinglong]'s Articles
 [Chen, Zhaoan]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Wang, Kunyuan]‘s Articles
 [Dong, Xinglong]‘s Articles
 [Chen, Zhaoan]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
  Add to CiteULike  Add to Connotea  Add to Del.icio.us  Add to Digg  Add to Reddit 
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Powered by CSpace