Physical Model and Bases of Mathematical Modelling of Above-Surface Gasification of Coal

Physical Model and Bases of Mathematical Modelling of Above-Surface Gasification of Coal

A mathematical model describing the heat and mass transfer processes of above-surface gasification of coal with high temperature steam is introduced. Numerical studies have allowed determining the temperature profiles according to the length of the sample and composition of gasification end products...

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Main Authors: Arukov R. N., Subbotin A. N.
Format: Article
Language:English
Published: EDP Sciences 2016-01-01
Series:MATEC Web of Conferences
Online Access:http://dx.doi.org/10.1051/matecconf/20167201003
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spelling doaj-597f9dc4e2a74edfb2315e130fc5b1dd2021-02-02T01:11:37ZengEDP SciencesMATEC Web of Conferences2261-236X2016-01-01720100310.1051/matecconf/20167201003matecconf_hmttsc2016_01003Physical Model and Bases of Mathematical Modelling of Above-Surface Gasification of CoalArukov R. N.0Subbotin A. N.1National Research Tomsk Polytechnic UniversityNational Research Tomsk Polytechnic UniversityA mathematical model describing the heat and mass transfer processes of above-surface gasification of coal with high temperature steam is introduced. Numerical studies have allowed determining the temperature profiles according to the length of the sample and composition of gasification end products. It is found that such parameters as porosity of gasified fuel and oxidant flow have little influence on the composition of the synthesis gas. The main parameter is the temperature of the feed oxidant.http://dx.doi.org/10.1051/matecconf/20167201003
collection DOAJ
language English
format Article
sources DOAJ
author Arukov R. N.
Subbotin A. N.
spellingShingle Arukov R. N.
Subbotin A. N.
Physical Model and Bases of Mathematical Modelling of Above-Surface Gasification of Coal
MATEC Web of Conferences
author_facet Arukov R. N.
Subbotin A. N.
author_sort Arukov R. N.
title Physical Model and Bases of Mathematical Modelling of Above-Surface Gasification of Coal
title_short Physical Model and Bases of Mathematical Modelling of Above-Surface Gasification of Coal
title_full Physical Model and Bases of Mathematical Modelling of Above-Surface Gasification of Coal
title_fullStr Physical Model and Bases of Mathematical Modelling of Above-Surface Gasification of Coal
title_full_unstemmed Physical Model and Bases of Mathematical Modelling of Above-Surface Gasification of Coal
title_sort physical model and bases of mathematical modelling of above-surface gasification of coal
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2016-01-01
description A mathematical model describing the heat and mass transfer processes of above-surface gasification of coal with high temperature steam is introduced. Numerical studies have allowed determining the temperature profiles according to the length of the sample and composition of gasification end products. It is found that such parameters as porosity of gasified fuel and oxidant flow have little influence on the composition of the synthesis gas. The main parameter is the temperature of the feed oxidant.
url http://dx.doi.org/10.1051/matecconf/20167201003
work_keys_str_mv AT arukovrn physicalmodelandbasesofmathematicalmodellingofabovesurfacegasificationofcoal
AT subbotinan physicalmodelandbasesofmathematicalmodellingofabovesurfacegasificationofcoal
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