DECOMPOSITION OF METHANOL ON METHANOL SYNTHESIS CATALYSTS CONTAINING COPPER

被引：0
|
作者：
SHLEGEL, L [1 ]
GUTSHIK, D [1 ]
ROZOVSKII, AY [1 ]
机构：
[1] AV TOPCHIEV PETROCHEM SYNTH INST,MOSCOW,USSR
来源：
KINETICS AND CATALYSIS | 1990年 / 31卷 / 04期
关键词：
D O I：
暂无
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
We have investigated the dynamics of the conversion of methanol on the catalyst CuO-ZnO-Al2O3 in a static system. On a freshly reduced catalyst the first products of the conversion of methanol are CO2 and H2, formed with the participation of firmly bound chemisorbed water (zH2O + CH3OH --> z + CO2 + 3H2) and also methyl formate. When the chemisorbed water is used up, the main reaction remains the formation of methyl formate (2CH3OH --> CH3OCHO + 2H2). It is shown that CO is formed in secondary reactions by the decomposition of methyl formate.
引用
收藏
页码：880 / 882
页数：3
相关论文
共 50 条
  • [21] Deactivation of supported copper catalysts for methanol synthesis
    Kurtz, M
    Wilmer, H
    Genger, T
    Hinrichsen, O
    Muhler, M
    CATALYSIS LETTERS, 2003, 86 (1-3) : 77 - 80
  • [22] Role of ZnO in methanol synthesis on copper catalysts
    Spencer, MS
    CATALYSIS LETTERS, 1998, 50 (1-2) : 37 - 40
  • [23] Deactivation of Supported Copper Catalysts for Methanol Synthesis
    M. Kurtz
    H. Wilmer
    T. Genger
    O. Hinrichsen
    M. Muhler
    Catalysis Letters, 2003, 86 : 77 - 80
  • [24] Promoter skeletal copper catalysts for methanol synthesis
    Ma, LY
    Trimm, LD
    Wainwright, SM
    ADVANCES OF ALCOHOL FUELS IN THE WORLD, 1998, : 1 - 7
  • [25] Role of ZnO in methanol synthesis on copper catalysts
    M.S. Spencer
    Catalysis Letters, 1998, 50 : 37 - 40
  • [26] Support effects of copper containing catalysts on methanol dehydrogenation
    Jung, KD
    Joo, OS
    BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2002, 23 (08) : 1135 - 1138
  • [27] KINETICS OF METHANOL DEHYDRATION ON COPPER-CONTAINING CATALYSTS
    LENDER, YV
    KRASNYANSKAYA, AG
    LELEKA, VE
    NESTERENKO, NT
    KHIMICHESKAYA PROMYSHLENNOST, 1985, (02): : 76 - 77
  • [28] Dehydrogenation of methanol over copper-containing catalysts
    Minyukova, TP
    Simentsova, II
    Khasin, AV
    Shtertser, NV
    Baronskaya, NA
    Khassin, AA
    Yurieva, TM
    APPLIED CATALYSIS A-GENERAL, 2002, 237 (1-2) : 171 - 180
  • [29] Dehydrogenation of methanol over copper-containing catalysts
    Minyukova T.P.
    Khasin A.V.
    Khassin A.A.
    Shtertser N.V.
    Simentsova I.I.
    Yurieva T.M.
    Catalysis in Industry, 2016, 8 (4) : 293 - 299
  • [30] Nanostructured copper-zirconia composites as catalysts for methanol decomposition
    Tsoncheva, Tanya
    Genova, Izabela
    Dimitrov, Momchil
    Sarcadi-Priboczki, Eva
    Venezia, Anna Maria
    Kovacheva, Daniela
    Scotti, Nicola
    dal Santo, Vladimiro
    APPLIED CATALYSIS B-ENVIRONMENTAL, 2015, 165 : 599 - 610
12345