• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

author:

毛树禄 (毛树禄.) [1] | 王榕 (王榕.) [2] | 俞秀金 (俞秀金.) [3] | 林建新 (林建新.) [4] | 魏可镁 (魏可镁.) [5]

Indexed by:

CQVIP PKU CSCD

Abstract:

采用等体积浸渍法制备了一系列Ru-Nd/ Al2O3氨合成催化剂.通过TPD、CO化学脉冲吸附法等手段研究了Nd对催化剂的性能影响.结果表明,Nd的加入抑制了H2的吸附,促进了N2的解离吸附,同时修饰了载体,使Ru金属分散度提高.研究还表明,当Nd的含量在8%左右,反应温度在475℃时,催化剂的活性最高.

Keyword:

氧化铝载体 氨合成 稀土 钉催化剂

Community:

  • [ 1 ] 福州大学,化肥催化剂国家工程研究中心,福建,福州,350002

Reprint 's Address:

Email:

Show more details

Related Keywords:

Source :

稀土

ISSN: 1004-0277

Year: 2004

Issue: 6

Volume: 25

Page: 18-21

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count: -1

30 Days PV: 2

Affiliated Colleges:

Online/Total:127/10016699
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1