Studies of the fischer-tropsch synthesis on a cobalt catalyst i. evaluation of product distribution parameters from experimental data

1988 ◽  
Vol 66 (5) ◽  
pp. 831-842 ◽  
Author(s):  
B. Sarup ◽  
B. W. Wojciechowski
Keyword(s):  
Experimental Data ◽  
Cobalt Catalyst ◽  
Product Distribution ◽  
Tropsch Synthesis ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Distribution Parameters

Effect of CO Conversion on the Product Distribution of a Co/Al2O3 Fischer–Tropsch Synthesis Catalyst Using a Fixed Bed Reactor

2012 ◽  
Vol 142 (11) ◽  
pp. 1382-1387 ◽  
Author(s):  
Dragomir B. Bukur ◽  
Zhendong Pan ◽  
Wenping Ma ◽  
Gary Jacobs ◽  
Burtron H. Davis
Keyword(s):  
Fixed Bed ◽  
Product Distribution ◽  
Tropsch Synthesis ◽  
Fixed Bed Reactor ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Co Conversion

Modeling the Fischer–Tropsch Product Distribution and Model Implementation

2015 ◽  
Vol 10 (3) ◽  
pp. 147-159 ◽  
Author(s):  
Magne Hillestad
Keyword(s):  
Finite Number ◽  
Product Distribution ◽  
Tropsch Synthesis ◽  
Considerable Reduction ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Component Distribution ◽  
Reduction Of Dimensionality

Abstract The main purpose of this paper is to provide a framework to model a consistent product distribution from the Fischer–Tropsch synthesis. We assume the products follow the Anderson–Schulz–Flory distribution and that there is no chain limitation. Deviation from the ASF distribution is taken into account. In order to implement such a model it is necessary to aggregate reactions into a finite number of reactions and to group components into lumps of components. Here, the component distribution within each lump is described by three parameters, and it is shown how these parameters are modeled. The method gives a considerable reduction of dimensionality and it is demonstrated that the component distribution within the lumps can be reconstructed with accuracy.

Bifunctional cobalt catalyst for the Fischer – Tropsch synthesis of low-freezing diesel fuel – from development to implementation: Part 1. Selection of a commercial sample of the HZSM-5 zeolite component

2021 ◽  
Vol 1 (1-2) ◽  
pp. 30-40
Author(s):  
R. E. Yakovenko ◽  
I. N. Zubkov ◽  
V. G. Bakun ◽  
M. R. Agliullin ◽  
A. N. Saliev ◽  
...  
Keyword(s):  
Diesel Fuel ◽  
Cobalt Catalyst ◽  
Hydrocarbon Composition ◽  
Tropsch Synthesis ◽  
Practical Implementation ◽  
Fischer Tropsch ◽  
Commercial Sample ◽  
Zeolite Sample ◽  
Fischer Tropsch Synthesis ◽  
Composite Mixture

The effect of the quality of various domestic commercial HZSM-5 zeolites on the properties of bifunctional cobalt catalyst represented by a composite mixture was studied in the Fischer – Tropsch synthesis. Activities and selectivities of the catalyst samples were compared. The fractional and hydrocarbon composition of the synthesis products was investigated; viscosity-temperature characteristics of the diesel fuel fraction were estimated. A promising HZSM-5 zeolite sample was selected for practical implementation of the catalytic technology.

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