New ultrasonically prepared co-based catalysts for Fischer-Tropsch synthesis

被引：19
|
作者：
Bianchi, CL [1 ]
Martini, F [1 ]
Ragaini, V [1 ]
机构：
[1] Univ Milan, Dept Phys Chem & Electrochem, I-20133 Milan, Italy
来源：
ULTRASONICS SONOCHEMISTRY | 2001年 / 8卷 / 02期
关键词：
Fischer-Tropsch synthesis; cobalt catalyst; preparation; ultrasound; hydrocarbons;
D O I：
10.1016/S1350-4177(00)00061-4
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
An extensive study of different preparation methods for Co/SiO2 catalysts is reported in this paper. In addition to the conventional impregnation, other more innovative methods are used including ultrasound. The prepared samples are fully characterized and tested in the CO hydrogenation (Fischer-Tropsch synthesis). The best catalytic performance, both as CO conversion and hydrocarbons selectivity, is shown by one of the sample prepared using ultrasound. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：131 / 135
页数：5
相关论文
共 50 条
  • [31] Highly dispersed Co-based Fischer-Tropsch synthesis catalysts from metal-organic frameworks
    Qiu, Bin
    Yang, Ce
    Guo, Wenhan
    Xu, Yao
    Liang, Zibin
    Ma, Ding
    Zou, Ruqiang
    [J]. JOURNAL OF MATERIALS CHEMISTRY A, 2017, 5 (17) : 8081 - 8086
  • [32] Effect of carbon support on Fischer-Tropsch synthesis activity and product distribution over Co-based catalysts
    Fu, Tingjun
    Jiang, Yunhui
    Lv, Jing
    Li, Zhenhua
    [J]. FUEL PROCESSING TECHNOLOGY, 2013, 110 : 141 - 149
  • [33] Investigations of element spatial correlation in Mn-promoted Co-based Fischer-Tropsch synthesis catalysts
    Johnson, Gregory R.
    Werner, Sebastian
    Bustillo, Karen C.
    Ercius, Peter
    Kisielowski, Christian
    Bell, Alexis T.
    [J]. JOURNAL OF CATALYSIS, 2015, 328 : 111 - 122
  • [34] Textural Structure of Co-based Catalysts and their Performance for Fischer–Tropsch Synthesis
    Jungang Wang
    Debao Li
    Bo Hou
    Litao Jia
    Jiangang Chen
    Yuhan Sun
    [J]. Catalysis Letters, 2010, 140 : 127 - 133
  • [35] Key Role of CO Coverage for Chain Growth in Co-Based Fischer-Tropsch Synthesis
    Rommens, Konstantijn T.
    Gunasooriya, G. T. Kasun Kalhara
    Saeys, Mark
    [J]. ACS CATALYSIS, 2024, 14 (09): : 6696 - 6709
  • [36] Characterizations and product distribution of Co-based Fischer-Tropsch catalysts: A comparison of the incorporation manner
    Li, Zhuo
    Wu, Liyang
    Han, Dezhi
    Wu, Jinhu
    [J]. FUEL, 2018, 220 : 257 - 263
  • [37] Effects of surfactants and treatments on co-based nanoparticles in Fischer-Tropsch synthesis reaction
    Guo, Feng
    [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2015, 249
  • [38] Effects of Lewis acidity of metal oxide promoters on the activity and selectivity of Co-based Fischer-Tropsch synthesis catalysts
    Johnson, Gregory R.
    Bell, Alexis T.
    [J]. JOURNAL OF CATALYSIS, 2016, 338 : 250 - 264
  • [39] The effect of pretreatment on SiO2 for Co-based Fischer-Tropsch synthesis catalysts: a study of the reduction pathway
    Okoye-Chine, Chike George
    Forbes, Roy
    Gorimbo, Joshua
    Moyo, Mahluli
    Liu, Xinying
    Hildebrandt, Diane
    [J]. CHEMICAL ENGINEERING COMMUNICATIONS, 2023, 210 (07) : 1097 - 1107
  • [40] Effects of titanium silicalite and TiO2 nanocomposites on supported Co-based catalysts for Fischer-Tropsch synthesis
    Li, Zhenhua
    Si, Mengyao
    Li, Xin
    Lv, Jing
    [J]. APPLIED ORGANOMETALLIC CHEMISTRY, 2019, 33 (03)
12345