Enviar artigo por via de e-mail Composition and Properties of Brown Coal from the Bodonskoe Deposit in Buryatia
- Autores: Vyazova N.G.1, Shaulina L.P.1, Shmidt A.F.1
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Afiliações:
- Research Institute of Oil and Coal Chemistry and Synthesis
- Edição: Volume 52, Nº 2 (2018)
- Páginas: 59-61
- Seção: Article
- URL: https://journals.rcsi.science/0361-5219/article/view/176571
- DOI: https://doi.org/10.3103/S0361521918020118
- ID: 176571
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Resumo
The composition and properties of coal from the Bodonskoe deposit were studied. It was shown that this is low-sulfur (Sd = 0.3–1.0%) and medium-ash grade 1B brown coal with a high yield of volatile substances (Vdaf = 56.1–60.9%). The humic acid content varies from 32.3 to 50.8%. The heat of combustion of coal is Qsdaf= 26.0–27.4 MJ/kg. The concentrations of toxic elements in the coal samples are at a background level.
Sobre autores
N. Vyazova
Research Institute of Oil and Coal Chemistry and Synthesis
Autor responsável pela correspondência
Email: suslov@chem.isu.ru
Rússia, Irkutsk, 664033
L. Shaulina
Research Institute of Oil and Coal Chemistry and Synthesis
Email: suslov@chem.isu.ru
Rússia, Irkutsk, 664033
A. Shmidt
Research Institute of Oil and Coal Chemistry and Synthesis
Email: suslov@chem.isu.ru
Rússia, Irkutsk, 664033
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