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: Partial oxidation of methane and ethane to synthesis gas over a LiLaNiO/gamma-Al2O3 catalyst
作者: Liu, SL;  Xiong, GX;  Sheng, SS;  Yang, WS
关键词: partial oxidation of methane and ethane ;  synthesis gas ;  LiLaNiO/gamma-Al2O3 catalyst ;  crystal phase structure ;  carbon deposition ;  sintering and loss of nickel
刊名: APPLIED CATALYSIS A-GENERAL
发表日期: 2000-05-15
卷: 198, 期:1-2, 页:261-266
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences ;  Life Sciences & Biomedicine
类目[WOS]: Chemistry, Physical ;  Environmental Sciences
研究领域[WOS]: Chemistry ;  Environmental Sciences & Ecology
英文摘要: Partial oxidation of methane and ethane to synthesis gas over a LiLaNiO/gamma-Al2O3 catalyst was investigated with a flow reactor, AAS, XPS, and XRD. Excellent reaction performance for CH4-C2H6-O-2 to synthesis gas over the LiLaNiO/gamma-Al(2)Q(3) is achieved at 1073 K, obtaining CO selectivity of 90-95% and CH4 conversion of similar to 97%, with a wide range of C2H6 content in the feed and of space velocity. Meanwhile, 100, 200 and 500 h life tests of the LiLaNiO/gamma-Al2O3 for natural gas-O-2 to synthesis gas were also performed. The results indicate that the LiLaNiO/gamma-Al2O3 catalyst not only possesses excellent reaction performance (CH4 conversion similar to 95%, CO selectivity similar to 98%), good carbon deposition resistance, but also has a relatively stable element component and a stable crystal phase structure during a 500h life test experiment under conditions of 1123 K, natural gas/O-2 ratio of 1.90 and space velocity of 2.7 x 10(5) 1/(kg h). (C) 2000 Elsevier Science B.V. All rights reserved.
关键词[WOS]: SELECTIVE OXIDATION ;  LOW-TEMPERATURE ;  SYNGAS ;  MONOLITHS ;  ALKALI ;  OXIDE ;  CO
语种: 英语
WOS记录号: WOS:000086809600023
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/138662
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

Recommended Citation:
Liu, SL,Xiong, GX,Sheng, SS,et al. Partial oxidation of methane and ethane to synthesis gas over a LiLaNiO/gamma-Al2O3 catalyst[J]. APPLIED CATALYSIS A-GENERAL,2000,198(1-2):261-266.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Liu, SL]'s Articles
 [Xiong, GX]'s Articles
 [Sheng, SS]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Liu, SL]‘s Articles
 [Xiong, GX]‘s Articles
 [Sheng, SS]‘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