Insight into the role of the promoters Pt, Ru and B in inhibiting the deactivation of Co catalysts in Fischer-Tropsch synthesis

2018 ◽  
Vol 453 ◽  
pp. 309-319 ◽  
Author(s):  
Riguang Zhang ◽  
Hongxia Liu ◽  
Qiaohong Li ◽  
Baojun Wang ◽  
Lixia Ling ◽  
...  
Keyword(s):  
Tropsch Synthesis ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Co Catalysts ◽  
Insight Into

A comprehensive insight into the role of barium in catalytic performance of Co/Al2O3 catalyst for Fischer-Tropsch synthesis

Fuel ◽  
2019 ◽  
Vol 256 ◽  
pp. 115911 ◽  
Author(s):  
Shupeng Guo ◽  
Qiang Wang ◽  
Min Wang ◽  
Zhongyi Ma ◽  
Jungang Wang ◽  
...  
Keyword(s):  
Catalytic Performance ◽  
Tropsch Synthesis ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Al2o3 Catalyst ◽  
Insight Into

Insight into the role of UV-irradiation in photothermal catalytic Fischer–Tropsch synthesis over TiO2 nanotube-supported cobalt nanoparticles

2018 ◽  
Vol 8 (2) ◽  
pp. 601-610 ◽  
Author(s):  
Limin Wang ◽  
Yichi Zhang ◽  
Xiaojun Gu ◽  
Yulong Zhang ◽  
Haiquan Su
Keyword(s):  
High Activity ◽  
Uv Irradiation ◽  
Catalytic System ◽  
Cobalt Nanoparticles ◽  
Tropsch Synthesis ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Academic Field ◽  
Insight Into

To explore an efficient catalytic system with high activity and selectivity is the key to improve Fischer–Tropsch synthesis (FTS) technology and the main focus in the academic field.

scholarly journals Preparation and High-Throughput Testing of TiO2-Supported Co Catalysts for Fischer‒Tropsch Synthesis

Catalysts ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 352
Author(s):  
Christian Schulz ◽  
Peter Kolb ◽  
Dennis Krupp ◽  
Lars Ritter ◽  
Alfred Haas ◽  
...  
Keyword(s):  
High Throughput ◽  
Anatase Phase ◽  
Rutile Phase ◽  
Tropsch Synthesis ◽  
Performance Tests ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Co Catalysts ◽  
Impregnation Technique ◽  
Co Conversion

A series of Co/TiO2 catalysts was tested in a parameters field study for Fischer‒Tropsch synthesis (FTS). All catalysts were prepared by the conventional impregnation technique to obtain an industrially relevant Co content of 10 wt % or 20 wt %, respectively. In summary, 10 different TiO2 of pure anatase phase, pure rutile phase, as well as mixed rutile and anatase phase were used as supports. Performance tests were conducted with a 32-fold high-throughput setup for accelerated catalyst benchmarking; thus, 48 experiments were completed within five weeks in a relevant operation parameters field (170 °C to 233.5 °C, H2/CO ratio 1 to 2.5, and 20 bar(g)). The most promising catalyst showed a CH4 selectivity of 5.3% at a relevant CO conversion of 60% and a C5+ productivity of 2.1 gC5+/(gCo h) at 207.5 °C. These TiO2-based materials were clearly differentiated with respect to the application as supports in Co-catalyzed FTS catalysis. The most prospective candidates are available for further FTS optimization at a commercial scale.

scholarly journals Ru-M (M = Fe or Co) Catalysts with high Ru surface concentration for Fischer-Tropsch synthesis

Fuel ◽  
2021 ◽  
Vol 293 ◽  
pp. 120435
Author(s):  
Dalia Liuzzi ◽  
Francisco J. Pérez-Alonso ◽  
Sergio Rojas
Keyword(s):  
Surface Concentration ◽  
Tropsch Synthesis ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Co Catalysts

Fischer Tropsch synthesis: Deuterium isotopic study for the formation of oxygenates over CeO2 supported Pt–Co catalysts

2012 ◽  
Vol 25 ◽  
pp. 12-17 ◽  
Author(s):  
Muthu Kumaran Gnanamani ◽  
Gary Jacobs ◽  
Wilson D. Shafer ◽  
Mauro C. Ribeiro ◽  
Venkat Ramana Rao Pendyala ◽  
...  
Keyword(s):  
Tropsch Synthesis ◽  
Isotopic Study ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Co Catalysts

Insight into CH4 formation and chain growth mechanism of Fischer−Tropsch synthesis on θ-Fe3C(0 3 1)

2017 ◽  
Vol 682 ◽  
pp. 115-121 ◽  
Author(s):  
Yifan Wang ◽  
Ying Li ◽  
Shouying Huang ◽  
Jian Wang ◽  
Hongyu Wang ◽  
...  
Keyword(s):  
Growth Mechanism ◽  
Tropsch Synthesis ◽  
Chain Growth ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Insight Into

Compact reactor for Fischer–Tropsch synthesis based on hierarchically structured Co catalysts: Towards better stability

2013 ◽  
Vol 215 ◽  
pp. 121-130 ◽  
Author(s):  
Jun Zhu ◽  
Jia Yang ◽  
Andreas Helland Lillebø ◽  
Ye Zhu ◽  
Yingda Yu ◽  
...  
Keyword(s):  
Tropsch Synthesis ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Co Catalysts
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