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Spectral Models of KO Coal Classes

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Abstract

Spectral classes of coal concentrates are formulated on the basis of IR diffuse-reflection spectra. Independent modeling is employed in terms of class analogy. The differences between the spectral classes of KO concentrates and the spectral class of OS concentrate are determined.

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REFERENCES

  1. GOST (State Standard) 25 543-2013: Brown Coals, Hard Coals and Anthracites. Classification According to Genetic and Technological Parameters, Moscow: Standartinform, 2014.

  2. Butakova, V.I., Kirillova, A.I., and Popov, V.K., Spectral classification of lignite, Coke Chem., 2020, vol. 63, no. 6, pp. 268–271.

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Authors and Affiliations

  1. VUKhIN, Yekaterinburg, Russia

    A. I. Gavrilova, V. K. Popov, V. I. Butakova & A. A. Kuvarin

Authors
  1. A. I. Gavrilova
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  2. V. K. Popov
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  3. V. I. Butakova
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  4. A. A. Kuvarin
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Corresponding authors

Correspondence to A. I. Gavrilova, V. K. Popov, V. I. Butakova or A. A. Kuvarin.

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Translated by B. Gilbert

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Gavrilova, A.I., Popov, V.K., Butakova, V.I. et al. Spectral Models of KO Coal Classes. Coke Chem. 63, 411–414 (2020). https://doi.org/10.3103/S1068364X20090033

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  • DOI: https://doi.org/10.3103/S1068364X20090033

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