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: Direct Conversion of Methane to Value-Added Chemicals over Heterogeneous Catalysts: Challenges and Prospects
作者: Schwach, Pierre1;  Pan, Xiulian1;  Bao, Xinhe1, 2
刊名: CHEMICAL REVIEWS
发表日期: 2017-07-12
DOI: 10.1021/acs.chemrev.6b00715
卷: 117, 期:13, 页:8497-8520
收录类别: SCI
文章类型: Review
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Multidisciplinary
研究领域[WOS]: Chemistry
英文摘要: The quest for an efficient process to convert methane efficiently to fuels and high value-added chemicals such as olefins and aromatics is motivated by their increasing demands and recently discovered large reserves and resources of methane. Direct conversion to these chemicals can be realized either oxidatively via oxidative coupling of methane (OCM) or nonoxidatively via methane dehydroaromatization (MDA), which have been under intensive investigation for decades. While industrial applications are still limited by their low yield (selectivity) and stability issues, innovations in new catalysts and concepts are needed. The newly emerging strategy using iron single sites to catalyze methane conversion to olefins, aromatics, and hydrogen (MTOAH) attracted much attention when it was reported. Because the challenge lies in controlled dehydrogenation of the highly stable CH4 and selective C-C coupling, we focus mainly on the fundamentals of C-H activation and analyze the reaction pathways toward selective routes of OCM, MDA, and MTOAH. With this, we intend to provide some insights into their reaction mechanisms and implications for future development of highly selective catalysts for direct conversion of methane to high value-added chemicals.
关键词[WOS]: DENSITY-FUNCTIONAL THEORY ;  HYDROGEN-ATOM TRANSFER ;  THERMAL UNIMOLECULAR REACTIONS ;  RADIAL CONCENTRATION GRADIENTS ;  LOADED FEOX/SIO2 CATALYSTS ;  REACTOR MODELING-CRITERIA ;  MAGNESIUM-OXIDE CATALYST ;  COLLISION RATE CONSTANTS ;  PERIODIC CH4-H-2 SWITCH ;  MO-95 NMR-SPECTROSCOPY
语种: 英语
WOS记录号: WOS:000405642800003
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/151912
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, State Key Lab Catalysis, Dalian 116023, Peoples R China
2.Fudan Univ, Chem Dept, Shanghai 200433, Peoples R China

Recommended Citation:
Schwach, Pierre,Pan, Xiulian,Bao, Xinhe. Direct Conversion of Methane to Value-Added Chemicals over Heterogeneous Catalysts: Challenges and Prospects[J]. CHEMICAL REVIEWS,2017,117(13):8497-8520.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Schwach, Pierre]'s Articles
 [Pan, Xiulian]'s Articles
 [Bao, Xinhe]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Schwach, Pierre]‘s Articles
 [Pan, Xiulian]‘s Articles
 [Bao, Xinhe]‘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