Effects of Ag on morphology and catalytic performance of iron catalysts for Fischer–Tropsch synthesis

RSC Advances ◽  
2015 ◽  
Vol 5 (72) ◽  
pp. 58727-58733 ◽  
Author(s):  
Yulan Zhang ◽  
Mingyue Ding ◽  
Longlong Ma ◽  
Tiejun Wang ◽  
Xinjun Li
Keyword(s):  
Catalytic Activity ◽  
Catalytic Performance ◽  
Tropsch Synthesis ◽  
Iron Catalysts ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Hydrocarbon Yield ◽  
Porous Composites

Ag-doped porous composites were synthesized and employed as catalysts. Active Fe3O4 was interspersed on the surface of the Ag promoter, which was used to enhance the catalytic activity and the desired hydrocarbon yield.

Enhanced catalytic activity of cobalt catalysts for Fischer–Tropsch synthesis via carburization and hydrogenation and its application to regeneration

2016 ◽  
Vol 6 (12) ◽  
pp. 4594-4600 ◽  
Author(s):  
Geunjae Kwak ◽  
Du-Eil Kim ◽  
Yong Tae Kim ◽  
Hae-Gu Park ◽  
Seok Chang Kang ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Active Material ◽  
Catalytic Performance ◽  
Tropsch Synthesis ◽  
Cobalt Catalysts ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Cobalt Carbide ◽  
Catalytically Active

In Fischer–Tropsch synthesis (FTS), cobalt carbide (Co2C) is not a catalytically active material, but rather an undesired cobalt phase associated with low catalytic performance.

Effect of precursor on the catalytic performance of supported iron catalysts for the Fischer–Tropsch synthesis of lower olefins

2013 ◽  
Vol 215 ◽  
pp. 95-102 ◽  
Author(s):  
Hirsa M. Torres Galvis ◽  
Ard C.J. Koeken ◽  
Johannes H. Bitter ◽  
Thomas Davidian ◽  
Matthijs Ruitenbeek ◽  
...  
Keyword(s):  
Catalytic Performance ◽  
Tropsch Synthesis ◽  
Iron Catalysts ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Lower Olefins ◽  
Supported Iron

Effects of sodium and sulfur on catalytic performance of supported iron catalysts for the Fischer–Tropsch synthesis of lower olefins

2013 ◽  
Vol 303 ◽  
pp. 22-30 ◽  
Author(s):  
Hirsa M. Torres Galvis ◽  
Ard C.J. Koeken ◽  
Johannes H. Bitter ◽  
Thomas Davidian ◽  
Matthijs Ruitenbeek ◽  
...  
Keyword(s):  
Catalytic Performance ◽  
Tropsch Synthesis ◽  
Iron Catalysts ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Lower Olefins ◽  
Supported Iron

Design of iron catalysts supported on carbon–silica composites with enhanced catalytic performance in high-temperature Fischer–Tropsch synthesis

2016 ◽  
Vol 6 (13) ◽  
pp. 4953-4961 ◽  
Author(s):  
Vijayanand Subramanian ◽  
Vitaly V. Ordomsky ◽  
Benoit Legras ◽  
Kang Cheng ◽  
Catherine Cordier ◽  
...  
Keyword(s):  
High Temperature ◽  
Hydrothermal Treatment ◽  
Catalytic Performance ◽  
Tropsch Synthesis ◽  
Iron Catalysts ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis

Iron catalysts supported by carbon–silica composites prepared via hydrothermal treatment of silica by fructose showed enhanced catalytic performance in Fischer–Tropsch synthesis.

The catalytic activity of microporous and mesoporous NiCoBeta zeolite catalysts in Fischer–Tropsch synthesis

2021 ◽  
Vol 47 (1) ◽  
pp. 397-418
Author(s):  
Karolina A. Chalupka ◽  
Renata Sadek ◽  
Lukasz Szkudlarek ◽  
Pawel Mierczynski ◽  
Waldemar Maniukiewicz ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Tropsch Synthesis ◽  
Zeolite Catalysts ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis

Isomorphic titanium-substituted mesoporous SBA-16 as support for cobalt Fischer–Tropsch synthesis catalysts: Balance between dispersion and reduction

2021 ◽  
Author(s):  
Liang Wei ◽  
Jian Chen ◽  
Shuai Lyu ◽  
Chengchao Liu ◽  
Yanxi Zhao ◽  
...  
Keyword(s):  
Catalytic Performance ◽  
Tropsch Synthesis ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Support Interaction ◽  
Delicate Balance ◽  
Metal Support Interaction ◽  
Metal Support ◽  
Synthesis Catalysts

The delicate balance between dispersion and reduction of the Co-based Fischer–Tropsch synthesis catalyst is the golden key to enhancing catalytic performance, which highly depends on an optimized metal–support interaction. In...

Effect of Ba on the catalytic performance of Co-Ru/Al2O3 catalyst for Fischer-Tropsch synthesis

Fuel ◽  
2021 ◽  
Vol 292 ◽  
pp. 120398
Author(s):  
Shupeng Guo ◽  
Zhongyi Ma ◽  
Jungang Wang ◽  
Bo Hou ◽  
Litao Jia ◽  
...  
Keyword(s):  
Catalytic Performance ◽  
Tropsch Synthesis ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Al2o3 Catalyst
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