Proceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering

Abundance and distribution of trace elements in Mengjiawan coal from Shaanxi, China

Authors
Hua Wang, Meili Du, Guotao Zhang
Corresponding Author
Hua Wang
Available Online August 2015.
DOI
10.2991/ic3me-15.2015.412How to use a DOI?
Keywords
Coal, Trace Element, Distribution
Abstract

The abundance of one major and eight trace elements in 215 coal samples from the Mengjiawan exploration area, northern Shaanxi, China, were determined. As compared with Chinese coal, American coal and coal Clarke value, only Th content in the Mengjiawan coal is high. The abundance of the element is different in every coal-seam. The highest contents of Cl(43mg/kg), Ge(7mg/kg), and Th(20mg/kg) occur in the coal seam No.5-2, while the highest contents of F(108mg/kg) in coal seam No.3-1. The elements were divided into two groups based on their coal seam distribution, and the characteristics of each group were discussed.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering
Series
Advances in Engineering Research
Publication Date
August 2015
ISBN
10.2991/ic3me-15.2015.412
ISSN
2352-5401
DOI
10.2991/ic3me-15.2015.412How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Hua Wang
AU  - Meili Du
AU  - Guotao Zhang
PY  - 2015/08
DA  - 2015/08
TI  - Abundance and distribution of trace elements in Mengjiawan coal from Shaanxi, China
BT  - Proceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering
PB  - Atlantis Press
SP  - 2151
EP  - 2155
SN  - 2352-5401
UR  - https://doi.org/10.2991/ic3me-15.2015.412
DO  - 10.2991/ic3me-15.2015.412
ID  - Wang2015/08
ER  -