Platinum nanoparticles on carbon nanomaterials with graphene structure as hydrogenation catalysts

被引：0
|
作者：
S. D. Kushch
N. S. Kujunko
B. P. Tarasov
机构：
[1] Russian Academy of Sciences,Institute of Chemical Physics Problems
来源：
Russian Journal of General Chemistry | 2009年 / 79卷
关键词：
Fullerene; Nitrobenzene; Hydrogen Absorption; Graphene Structure; Platinum NANOPARTICLES;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Carbon nanomaterials with graphene structure (single- and multiwall nanotubes and nanofibers) after oxidizing by a mixture of sulfuric and nitric acids and presumable introducing of carboxyl groups can be used as carrying agents of hydrogenation catalysts. Platinum in a concentration which should not exceed 10 wt % can be fixed using H2PtCl6 as a precursor in presence of an organic base. Catalysts based on these nanomaterials with the average size of platinum particles 6–8 nm exceed in activity the Pt/C catalyst with the size of platinum particles 65–70 nm, but are inferior to catalysts based on fullerene black with the average size of platinum particles 3–4 nm.
引用
收藏
页码：706 / 710
页数：4
相关论文
共 50 条
  • [1] Platinum nanoparticles on carbon nanomaterials with graphene structure as hydrogenation catalysts
    Kushch, S. D.
    Kujunko, N. S.
    Tarasov, B. P.
    RUSSIAN JOURNAL OF GENERAL CHEMISTRY, 2009, 79 (04) : 706 - 710
  • [2] Preparation of Hydrogenation Catalysts Based on Platinum Nanoparticles Supported on Carbon Nanomaterials
    Kushch, S. D.
    Kuyunko, N. S.
    Tarasov, B. P.
    KINETICS AND CATALYSIS, 2009, 50 (06) : 860 - 862
  • [3] Preparation of hydrogenation catalysts based on platinum nanoparticles supported on carbon nanomaterials
    S. D. Kushch
    N. S. Kuyunko
    B. P. Tarasov
    Kinetics and Catalysis, 2009, 50 : 860 - 862
  • [4] Platinum- and palladium-containing carbon nanomaterials as catalysts for hydrogenation and hydrogenating amination
    Magdalinova, N. A.
    Klyuev, M. V.
    Volkova, T. G.
    Vershinin, N. N.
    Bakaev, V. A.
    Efimov, O. N.
    Korobov, I. I.
    RUSSIAN CHEMICAL BULLETIN, 2011, 60 (06) : 1085 - 1089
  • [5] Platinum- and palladium-containing carbon nanomaterials as catalysts for hydrogenation and hydrogenating amination
    N. A. Magdalinova
    M. V. Klyuev
    T. G. Volkova
    N. N. Vershinin
    V. A. Bakaev
    O. N. Efimov
    I. I. Korobov
    Russian Chemical Bulletin, 2011, 60 : 1085 - 1089
  • [6] Pt NANOCLUSTERS ON CARBON NANOMATERIALS AS HYDROGENATION CATALYSTS
    Kushch, S. D.
    Kuyunko, N. S.
    Tarasov, B. P.
    CARBON NANOMATERIALS IN CLEAN ENERGY HYDROGEN SYSTEMS, 2008, : 389 - 394
  • [7] HYDROGENATION CATALYSTS OF ORGANIC COMPOUNDS BASED ON CARBON NANOMATERIALS
    Klyuev, M., V
    Magdalinova, N. A.
    NANOSCIENCE AND TECHNOLOGY-AN INTERNATIONAL JOURNAL, 2019, 10 (04) : 293 - 302
  • [8] Platinum nanoparticles on fullerene black as effective catalysts of hydrogenation
    Kushch, S. D.
    Kuyunko, N. S.
    Tarasov, B. P.
    RUSSIAN JOURNAL OF GENERAL CHEMISTRY, 2009, 79 (06) : 1106 - 1112
  • [9] Platinum nanoparticles on fullerene black as effective catalysts of hydrogenation
    S. D. Kushch
    N. S. Kuyunko
    B. P. Tarasov
    Russian Journal of General Chemistry, 2009, 79 : 1106 - 1112
  • [10] DETERMINATION OF STRUCTURE PARAMETERS OF PLATINUM HYDROGENATION CATALYSTS AND THEIR SUPPORTS
    RUZICKA, J
    HANIKA, J
    SEDLACEK, Z
    RUZICKA, V
    COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS, 1987, 52 (11) : 2680 - 2686
12345