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Dependence of the petrographic composition of coal on the activity of oxygen

Dependence of the petrographic composition of coal on the activity of oxygen The redox conditions in aerobic and anaerobic equipment for converting plant material to humus are considered. These conditions are determined, in the aerobic region, by the partial pressure of atmospheric oxygen and, in the anaerobic region, by the activity of oxygen, which is specified by the basicity of the water-mineral supply to the organic system. Qualitative and quantitative criteria for the oxygen conditions are presented. Thermodynamic analysis of the redox conditions is undertaken, and the microcomposition is related to the basicity of the medium. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Coke and Chemistry Springer Journals

Dependence of the petrographic composition of coal on the activity of oxygen

Coke and Chemistry , Volume 51 (12) – May 6, 2009

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References (9)

Publisher
Springer Journals
Copyright
Copyright © 2008 by Allerton Press, Inc.
Subject
Chemistry; Industrial Chemistry/Chemical Engineering
ISSN
1068-364X
eISSN
1934-8398
DOI
10.3103/S1068364X08120028
Publisher site
See Article on Publisher Site

Abstract

The redox conditions in aerobic and anaerobic equipment for converting plant material to humus are considered. These conditions are determined, in the aerobic region, by the partial pressure of atmospheric oxygen and, in the anaerobic region, by the activity of oxygen, which is specified by the basicity of the water-mineral supply to the organic system. Qualitative and quantitative criteria for the oxygen conditions are presented. Thermodynamic analysis of the redox conditions is undertaken, and the microcomposition is related to the basicity of the medium.

Journal

Coke and ChemistrySpringer Journals

Published: May 6, 2009

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