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  > 会议论文
学科主题: 物理化学
题名: Highly Dispersed Metal-Promoted W2C as Efficient Catalysts for Direct Cellulose Conversion into Ethylene Glycol
作者: Ji N(纪娜) ;  Zhang T(张涛) ;  Zheng MY(郑明远) ;  Wang AQ(王爱琴) ;  Wang XD(王晓东) ;  Chen JG(陈经广)
会议名称: Sixth Tokyo Conference on Advanced Catalytic Science And Technology and Fifth Asia Pacific Congress on Catalysis
会议日期: 2010-7-18
出版日期: 2010-07-18
会议地点: 日本
其他题名: 纤维素转化制乙二醇
通讯作者: 张涛
部门归属: 十五室
主办者: 日本催化协会
摘要: A series of metal-promoted W2C catalysts were prepared by a two-step synthesis method and evaluated for the catalytic conversion of cellulose in aqueous condition and hydrogen atmosphere. Quite different from the one-step synthesis method, nickel addition did not cause catalyst sintering but resulted in the tungsten carbide re-dispersion, which was identified by characterizations using XRD, TEM, and CO chemosorption. Tungsten carbides modified by other transition metals (Pt, Ru, Pd, Rh, Co, and Fe) were also obtained with high dispersion. The highly dispersed metal-promoted tungsten carbide catalysts were found to be very active and selective for the cellulose conversion to ethylene glycol. The underlying reason was attributed to the much better dispersion of W2C and more active sites on the catalysts.
语种: 中文
内容类型: 会议论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/114172
Appears in Collections:中国科学院大连化学物理研究所_会议论文

Files in This Item:

There are no files associated with this item.


Recommended Citation:
Ji N,Zhang T,Zheng MY,et al. Highly Dispersed Metal-Promoted W2C as Efficient Catalysts for Direct Cellulose Conversion into Ethylene Glycol[C]. 见:Sixth Tokyo Conference on Advanced Catalytic Science And Technology and Fifth Asia Pacific Congress on Catalysis. 日本. 2010-7-18.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [纪娜]'s Articles
 [张涛]'s Articles
 [郑明远]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [纪娜]‘s Articles
 [张涛]‘s Articles
 [郑明远]‘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