Development of direct conversion of syngas to unsaturated hydrocarbons based on Fischer-Tropsch route

Chem ◽  
2021 ◽  
Author(s):  
Peng Zhai ◽  
Yinwen Li ◽  
Meng Wang ◽  
Jinjia Liu ◽  
Zhi Cao ◽  
...  
Keyword(s):  
Direct Conversion ◽  
Fischer Tropsch ◽  
Unsaturated Hydrocarbons

scholarly journals Direct Conversion of Bio-syngas to Gasoline Fuels over a Fe 3 O 4 @C Fischer-Tropsch Synthesis Catalyst

2017 ◽  
Vol 105 ◽  
pp. 82-87 ◽  
Author(s):  
Junling Tu ◽  
Mingyue Ding ◽  
Tiejun Wang ◽  
Longlong Ma ◽  
Yongjun Xu ◽  
...  
Keyword(s):  
Direct Conversion ◽  
Tropsch Synthesis ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis

scholarly journals Direct conversion of CO2 to aromatics with high yield via a modified Fischer-Tropsch synthesis pathway

2020 ◽  
Vol 269 ◽  
pp. 118792 ◽  
Author(s):  
Yang Wang ◽  
Shun Kazumi ◽  
Weizhe Gao ◽  
Xinhua Gao ◽  
Hangjie Li ◽  
...  
Keyword(s):  
Direct Conversion ◽  
Tropsch Synthesis ◽  
High Yield ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis

Mastering a biphasic single-reactor process for direct conversion of glycerol into liquid hydrocarbon fuels

2014 ◽  
Vol 16 (4) ◽  
pp. 2128-2131 ◽  
Author(s):  
V. V. Ordomsky ◽  
A. Y. Khodakov
Keyword(s):  
Aqueous Phase ◽  
Liquid Hydrocarbon ◽  
Direct Conversion ◽  
Tropsch Synthesis ◽  
Hydrocarbon Fuels ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Aqueous Phase Reforming ◽  
Long Chain

Combination of aqueous-phase reforming of glycerol and Fischer–Tropsch synthesis in a single biphasic reactor in the presence of an acid leads to formation of long chain alkanes.

Modified carbon nanotubes by KMnO4 supported iron Fischer–Tropsch catalyst for the direct conversion of syngas to lower olefins

2015 ◽  
Vol 3 (8) ◽  
pp. 4560-4567 ◽  
Author(s):  
Di Wang ◽  
Xiangping Zhou ◽  
Jian Ji ◽  
Xuezhi Duan ◽  
Gang Qian ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Direct Conversion ◽  
Fischer Tropsch ◽  
Lower Olefins ◽  
Modified Carbon Nanotubes ◽  
Supported Iron

The Fe/MnK-CNTs catalyst not only is more active and stable, but also shows higher selectivity of hydrocarbons especially for the lower olefins.

Carbon-carbon bond formation at dinuclear metal centres

1982 ◽  
Vol 308 (1501) ◽  
pp. 67-73 ◽  
Keyword(s):  
Metal Surface ◽  
Related Species ◽  
Bond Formation ◽  
Surface Processes ◽  
Formation Processes ◽  
Fischer Tropsch ◽  
Unsaturated Hydrocarbons ◽  
Carbon Bond ◽  
Fischer Tropsch Synthesis ◽  
Carbon Carbon Bond

The Fischer-Tropsch synthesis of hydrocarbons probably involves an array of carbon-carbon bond-formation processes occurring to unite carbene, carbyne, alkyl, olefin, and related species on a metal surface. In seeking to understand the nature of such processes, model diruthenium complexes have been prepared and the products of their thermolysis and reactions with unsaturated hydrocarbons investigated. The combination at a diruthenium centre of two carbenes, of a carbene and an alkyne, and of a carbyne and an olefin is described, and the possible implications for metal surface processes are emphasized.

scholarly journals Breaking the Fischer–Tropsch synthesis selectivity: direct conversion of syngas to gasoline over hierarchical Co/H-ZSM-5 catalysts

2013 ◽  
Vol 3 (3) ◽  
pp. 572-575 ◽  
Author(s):  
Sina Sartipi ◽  
Kshitij Parashar ◽  
Michiel Makkee ◽  
Jorge Gascon ◽  
Freek Kapteijn
Keyword(s):  
Direct Conversion ◽  
Tropsch Synthesis ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis

scholarly journals Direct Conversion of Syngas to Light Olefins through Fischer–Tropsch Synthesis over Fe–Zr Catalysts Modified with Sodium

ACS Omega ◽  
2021 ◽  
Vol 6 (7) ◽  
pp. 4968-4976
Author(s):  
Zhunzhun Ma ◽  
Hongfang Ma ◽  
Haitao Zhang ◽  
Xian Wu ◽  
Weixin Qian ◽  
...  
Keyword(s):  
Direct Conversion ◽  
Tropsch Synthesis ◽  
Light Olefins ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis

Use of the Magnetostatic Analogue In Electromagnetic Lens Engineering

1970 ◽  
Vol 28 ◽  
pp. 360-361
Author(s):  
John W. Coleman
Keyword(s):  
Boundary Conditions ◽  
High Performance ◽  
Force Fields ◽  
Optical Design ◽  
Direct Conversion ◽  
Design Engineering ◽  
Design Data ◽  
Scalar Potentials ◽  
Geometric Elements ◽  
At Will

In the design engineering of high performance electromagnetic lenses, the direct conversion of electron optical design data into drawings for reliable hardware is oftentimes difficult, especially in terms of how to mount parts to each other, how to tolerance dimensions, and how to specify finishes. An answer to this is in the use of magnetostatic analytics, corresponding to boundary conditions for the optical design. With such models, the magnetostatic force on a test pole along the axis may be examined, and in this way one may obtain priority listings for holding dimensions, relieving stresses, etc..The development of magnetostatic models most easily proceeds from the derivation of scalar potentials of separate geometric elements. These potentials can then be conbined at will because of the superposition characteristic of conservative force fields.

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