Email this article Method and estimation of efficient differentiation of coal reserves based on washability
- Authors: Freidina E.V.1,2, Botvinnik A.A.1, Dvornikova A.N.1
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Affiliations:
- Chinakal Institute of Mining, Siberian Branch
- Novosibirsk State University of Economics and Management
- Issue: Vol 52, No 4 (2016)
- Pages: 712-724
- Section: Mineral Mining Technology
- URL: https://journal-vniispk.ru/1062-7391/article/view/183810
- DOI: https://doi.org/10.1134/S1062739116041129
- ID: 183810
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Abstract
The presented geological and technical factors make it possible to differentiate coal reserves in South Yakutia based on their property of washability. The authors have constructed algorithm for processing of data of float-and-sink analysis and evaluated coal reserves differentiation criteria. The article describes model of optimization of concentrate yield and quality management and proposes matrix of composition of end products based on the market requirements.
About the authors
E. V. Freidina
Chinakal Institute of Mining, Siberian Branch; Novosibirsk State University of Economics and Management
Email: albyna@misd.ru
Russian Federation, Krasnyi pr. 54, Novosibirsk, 630091; ul. Kamenskaya 52, Novosibirsk, 630091
A. A. Botvinnik
Chinakal Institute of Mining, Siberian Branch
Email: albyna@misd.ru
Russian Federation, Krasnyi pr. 54, Novosibirsk, 630091
A. N. Dvornikova
Chinakal Institute of Mining, Siberian Branch
Author for correspondence.
Email: albyna@misd.ru
Russian Federation, Krasnyi pr. 54, Novosibirsk, 630091
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