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: Preparation of alkali-resistant, Sil-1 encapsulated nickel catalysts for direct internal reforming-molten carbonate fuel cell
作者: Zhou, Jinglin1;  Zhang, Xiongfu1;  Zhang, Jian1;  Liu, Haiou1;  Zhou, Li2;  Yeung, KingLun3
关键词: Core-shell catalyst ;  Nickel catalyst ;  Fuel cell ;  Methane steam reforming ;  Catalyst deactivation ;  Zeolite membrane
刊名: CATALYSIS COMMUNICATIONS
发表日期: 2009-08-25
DOI: 10.1016/j.catcom.2009.06.002
卷: 10, 期:14, 页:1804-1807
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Physical
研究领域[WOS]: Chemistry
英文摘要: A thin layer of silicalite-1 zeolite membrane was grown on the surface of Ni/SiO(2) and Ni/Al(2)O(3) catalyst beads after seeding and secondary regrowth to create core-shell catalysts that are resistant to alkali poisoning from direct internal reforming-mol ten carbonate fuel cell (DIR-MCFC). The zeolite shell thickness was optimized to prevent poisoning and minimize diffusion resistance. An out-of-cell test was designed to simulate the fuel cell operating conditions, which showed that the new core-shell catalysts maintained a high activity similar to the original fresh catalyst in spite of the exposure to alkali vapor at high temperature. The conventional Ni/SiO(2) and Ni/Al(2)O(3) catalysts suffered higher than 80% decrease in activity for steam reforming of methane reaction (SRM). (c) 2009 Elsevier B.V. All rights reserved.
关键词[WOS]: POROUS CERAMIC MEMBRANES ;  PERMEATION PROPERTIES ;  SYNTHESIS PARAMETERS ;  GROWTH ;  MCFC ;  MICROSTRUCTURE ;  ISOPARAFFINS ;  H-2
语种: 英语
WOS记录号: WOS:000269664200005
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/141519
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.Dalian Univ Technol, State Key Lab Fine Chem, Sch Chem Engn & Technol, Dalian 116012, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Fuel Cell Res & Dev Ctr, Dalian 116023, Peoples R China
3.Hong Kong Univ Sci & Technol, Dept Chem & Biomol Engn, Kowloon, Hong Kong, Peoples R China

Recommended Citation:
Zhou, Jinglin,Zhang, Xiongfu,Zhang, Jian,et al. Preparation of alkali-resistant, Sil-1 encapsulated nickel catalysts for direct internal reforming-molten carbonate fuel cell[J]. CATALYSIS COMMUNICATIONS,2009,10(14):1804-1807.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Zhou, Jinglin]'s Articles
 [Zhang, Xiongfu]'s Articles
 [Zhang, Jian]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Zhou, Jinglin]‘s Articles
 [Zhang, Xiongfu]‘s Articles
 [Zhang, Jian]‘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