CuO-ZnO INTERACTION IN AHTD Cu-BASED CATALYST FOR METHANOL SYNTHESIS FROM CO/H2

被引：0
|
作者：
HU Yun-Hang WAN Hui-Lin TSAI Khi-RuiDepartment of Cheimsbry and State Key Laboratory for Physical Cheimsbry of the Solid Sur face Xiamen University Xiamen
机构：
来源：
Journal of Natural Gas Chemistry | 1994年 / 03期
关键词：
CuO-ZnO INTERACTION IN AHTD Cu-BASED CATALYST FOR METHANOL SYNTHESIS FROM CO/H2; ZnO; XRD; CO;
D O I：
暂无
中图分类号：
O643.3 [催化];
学科分类号：
081705 ;
摘要：
A CU/ZnO catalyst for methanol synthesis from CO/H, was pre-pared directly using metal nitrates by Aerosol High Temperature Decomposition（AHTD） method.In the TPR of the AHTD Cu/ZnO catalyst,there were tworeduction peaks.XRD results showed CuO reduction took place at least partiallyinvolving two stepe:Ch→Cuand Cu→Cu.On the basis of the resultsof TPR,XRD,XPS and activity test,we supposed that there be an interactionbetween CuO and ZnO in AHTD Cu/ZnO catalyst.
引用
收藏
页码：280 / 285
页数：6
相关论文
共 50 条
  • [31] CuO-ZnO anchored on APS modified activated carbon as an enhanced catalyst for methanol synthesis-The role of ZnO
    Duan, Huamei
    Li, Yandong
    Lv, Xiangyong
    Chen, Dengfu
    Long, Mujun
    Wen, Liangying
    JOURNAL OF MATERIALS RESEARCH, 2018, 33 (11) : 1625 - 1631
  • [32] Methanol synthesis from CO2, CO, and H2 over Cu/ZnO/Al2O3
    Sun, JT
    Metcalfe, IS
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1997, 214 : 26 - FUEL
  • [33] Unraveling the Role of H2O on Cu-Based Catalyst in CO2 Hydrogenation to Methanol
    Zhiqiang Yan
    Yan Wang
    Xiaoyue Wang
    Chaoqin Xu
    Weimin Zhang
    Hongyan Ban
    Congming Li
    Catalysis Letters, 2023, 153 : 1046 - 1056
  • [34] Unraveling the Role of H2O on Cu-Based Catalyst in CO2 Hydrogenation to Methanol
    Yan, Zhiqiang
    Wang, Yan
    Wang, Xiaoyue
    Xu, Chaoqin
    Zhang, Weimin
    Ban, Hongyan
    Li, Congming
    CATALYSIS LETTERS, 2023, 153 (04) : 1046 - 1056
  • [35] Methanol Synthesis on Potassium-Modified Cu(100) from CO + H2 and CO + CO2 + H2
    Mette Maack
    Henriette Friis-Jensen
    Susanne Sckerl
    Jane H. Larsen
    Ib Chorkendorff
    Topics in Catalysis, 2003, 22 : 151 - 160
  • [36] Highly Active CNT-Promoted Cu–ZnO–Al2O3 Catalyst for Methanol Synthesis from H2/CO/CO2
    Xin Dong
    Hong-Bin Zhang
    Guo-Dong Lin
    You-Zhu Yuan
    K.R. Tsai
    Catalysis Letters, 2003, 85 : 237 - 246
  • [37] Highly active CNT-promoted Cu-ZnO-Al2O3 catalyst for methanol synthesis from H2/CO/CO2
    Dong, X
    Zhang, HB
    Lin, GD
    Yuan, YZ
    Tsai, KR
    CATALYSIS LETTERS, 2003, 85 (3-4) : 237 - 246
  • [38] SYNTHESIS OF METHANOL FROM A MIXTURE OF H2 AND CO2 ON CU(100)
    RASMUSSEN, PB
    KAZUTA, M
    CHORKENDORFF, I
    SURFACE SCIENCE, 1994, 318 (03) : 267 - 380
  • [39] SYNTHESIS OF METHANOL ON CU-BASED CATALYST - KINETIC-MODEL
    MALINOVSKAYA, OA
    ROZOVSKII, AY
    ZOLOTARSKII, IA
    LENDER, YV
    MATROS, YS
    LIN, GI
    DUBOVICH, GV
    POPOVA, NA
    SAVOSTINA, NV
    REACTION KINETICS AND CATALYSIS LETTERS, 1987, 34 (01): : 87 - 92
  • [40] A DFT study of methanol synthesis from CO2 hydrogenation on Cu/ZnO catalyst
    Wang, Xingzi
    Zhang, Hai
    Qin, Huang
    Wu, Kunming
    Wang, Kai
    Ma, Junfang
    Fan, Weidong
    FUEL, 2023, 346
12345