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A. Safonov, A. Mausymbaeva, V. Portnov, V. Parafilov, S. Korobko (2019)
ANALYSIS OF POTENTIAL USE OF COAL FROM THE SHUBARKOL DEPOSIT IN TECHNICAL SILICON SMELTINGUgol'
Y. Mori, 大西 公平 (2001)
Energy and environment : technological challenges for the future
D. Miroshnichenko (2013)
Crushing properties of coalCoke and Chemistry, 56
O. Williams, C. Eastwick, S. Kingman, D. Giddings, S. Lormor, E. Lester (2015)
Investigation into the applicability of Bond Work Index (BWI) and Hardgrove Grindability Index (HGI) tests for several biomasses compared to Colombian La Loma coalFuel, 158
(2019)
Analysis of the possible use of coal from the Shubarkol deposit in the smelting of technical silicon
Ray Arms (2008)
The ignition temperature of coal
(1982)
Tekhnologiya koksokhimicheskogo proizvodstva (Technology of Coke Chemical Production)
J. Speight (2005)
Handbook of Coal Analysis
(2001)
Grindability index and grinder performance
D. Miroshnichenko, N. Desna, V. Koval, S. Fatenko (2019)
Hardgrove Grindability of Coal. Part 1. Correlations with Composition, Structure, and PropertiesCoke and Chemistry, 62
(2019)
Hardgrove grindability of coal
D. Miroshnichenko, I. Shulga, Yu. Kaftan, N. Desna, Y. Nikolaichuk (2017)
Ignition temperature of coal. 2. Binary coal mixturesCoke and Chemistry, 60
(2007)
MNL57-2ND: Routine Coal and Coke Analysis: Collection, Interpretation, and Use of Analytical Data, West Conshohocken
Y. Mori, K. Ohnishi (2001)
Energy and Environment
J. Riley (2007)
Routine Coal and Coke Analysis: Collection, Interpretation, and Use of Analytical DataMicro & Nano Letters
The Hardgrove grindability index HGI of binary coal blends is determined. The blends contain coal of different metamorphic development in different proportions. Mathematical formulas permit prediction of HGI for a coal blend on the basis of the grinding indices for its individual components. For a binary coal blend with separate preparation of the components, HGI is found to exceed the calculated value (by 3.6, on average). For a blend with integrated preparation of the components, it is less than the calculated value (by 3.6, on average). Crushing of the whole batch is found to require more energy than differential crushing of the batch components.
Coke and Chemistry – Springer Journals
Published: Mar 11, 2021
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