Preparation of Platinum/Montmorillonite Nanocomposites in Supercritical Methanol and Their Application in the Hydrogenation of Nitrobenzene

被引：0
|
作者：
Jingxue Pan
Jie Liu
Shipeng Guo
Zhengyu Yang
机构：
[1] Chinese Academy of Sciences,Technical Institute of Physics and Chemistry
[2] Academic Affairs Division of Tianjin University,undefined
来源：
Catalysis Letters | 2009年 / 131卷
关键词：
Platinum; Montmorillonite; Supercritical fluids; Nitrobenzene;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Platinum/montmorillonite nanocomposites were first prepared in supercritical methanol and characterized by means of FTIR, TEM, XRD and EDS. Pt particles were uniformly distributed in montmorillonite host with fine particle size, mainly with diameter in the range from 4 to 8 nm. The catalytic performances of the resulting Platinum/montmorillonite nanocomposites were then examined, and it was found that they displayed both high selectivity and conversion in the hydrogenation of nitrobenzene to aniline.
引用
收藏
页码：179 / 183
页数：4
相关论文
共 50 条
  • [21] Preparation and characterization of polylactide/montmorillonite nanocomposites
    Wu Xuanjun
    Yuan Jizu
    Yu Yongfu
    Wang Yanxiong
    JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION, 2009, 24 (04): : 562 - 565
  • [22] Preparation and characterization of polylactide/montmorillonite nanocomposites
    Xuanjun Wu
    Jizu Yuan
    Yongfu Yu
    Yanxiong Wang
    Journal of Wuhan University of Technology-Mater. Sci. Ed., 2009, 24 : 562 - 565
  • [23] Preparation and Characterization of Polylactide/Montmorillonite Nanocomposites
    吴选军
    Journal of Wuhan University of Technology(Materials Science), 2009, (04) : 562 - 565
  • [24] Preparation and properties of polybutadiuene/montmorillonite nanocomposites
    Zhu, JD
    Liao, MY
    Li, Y
    Xu, HD
    ACTA POLYMERICA SINICA, 2003, (04) : 595 - 598
  • [25] Synthesis of montmorillonite/polystyrene nanocomposites in supercritical carbon dioxide
    Dong, ZX
    Liu, ZM
    Zhang, JL
    Han, BX
    Sun, DH
    Wang, Y
    Huang, Y
    JOURNAL OF APPLIED POLYMER SCIENCE, 2004, 94 (03) : 1194 - 1197
  • [26] Platinum supported on activated carbon cloths as catalyst for nitrobenzene hydrogenation
    Perez, MCM
    deLecea, CSM
    Solano, AL
    APPLIED CATALYSIS A-GENERAL, 1997, 151 (02) : 461 - 475
  • [27] Platinum supported on activated carbon cloths as catalyst for nitrobenzene hydrogenation
    Appl Catal A Gen, 2 (461-475):
  • [28] CATALYTIC BENZENE AND NITROBENZENE HYDROGENATION ON PLATINUM-RHODIUM ALLOYS
    GRISHINA, TM
    VOVCHENK.GD
    ZHURNAL FIZICHESKOI KHIMII, 1973, 47 (02): : 413 - 415
  • [29] NITROBENZENE HYDROGENATION - POISONING EFFECT OF TIN DICHLORIDE ON A PLATINUM CATALYST
    COLLINS, DJ
    SCHNEIDER, RP
    WOLF, MC
    DAVIS, BH
    JOURNAL OF MOLECULAR CATALYSIS, 1990, 62 (01): : 57 - 60
  • [30] Preparation of platinum/polymer nanocomposites
    Platinum Met Rev, 2 (77):
12345