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Vol. 26 No. 6 (2014): Vol 26 Issue 6

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XPS Analysis of Surface Texture of Coking Coal in Fenxi County

https://doi.org/10.14233/ajchem.2014.17340
Tao Ge
College of Earth & Environment, Anhui University of Science & Technology, Huainan 232001, Anhui Province, P.R. China
Mingxu Zhang
College of Earth & Environment, Anhui University of Science & Technology, Huainan 232001, Anhui Province, P.R. China
Chuanchuan Cai
College of Earth & Environment, Anhui University of Science & Technology, Huainan 232001, Anhui Province, P.R. China

Corresponding Author(s) : Tao Ge

getao2007@163.com

Asian Journal of Chemistry, Vol. 26 No. 6 (2014): Vol 26 Issue 6

Abstract

With the adoption of XPS method, this paper is aimed at the research into the surface texture of the sample coal of Fenxi county, with the outcome as follows. There is a low content of nitrogen and carbonyl and carboxyl in the coal,with carbon mainly existing in the form of C-C. Most oxygen in the coal exists in the form of phenolic hydroxyl and ether oxygen.In organic sulphur constitutes a small percentage in the coal, with organic sulphur,in the three major forms of (sub) sulfone, thiophene and thiol (ether).

Keywords

XPS Coking coal Surface texture
Ge, T., Zhang, M., & Cai, C. (2014). XPS Analysis of Surface Texture of Coking Coal in Fenxi County. Asian Journal of Chemistry, 26(6), 1741–1744. https://doi.org/10.14233/ajchem.2014.17340
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