Abstract
Coal samples and the sorbents derived from them are investigated by Raman spectroscopy. A correlation is established between the formation of a developed sorbent surface by the leaching of coal and the degree of graphitization calculated from the Raman spectra. An inverse correlation is found between the metamorphic development of the initial coal and the specific surface of the derived sorbent.
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Financial support was provided by the Russian Ministry of Education and Science within the scope of the federal program on scientific priorities between 2014 and 2020 (project identifier RFMEFI 61317X0079).
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Translated by B. Gilbert
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Nikitin, A.P., Dudnikova, Y.N., Mikhaylova, E.S. et al. Raman Characteristics of Kuznetsk Basin Coal and Coal-Based Sorbents. Coke Chem. 62, 379–384 (2019). https://doi.org/10.3103/S1068364X19090059
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DOI: https://doi.org/10.3103/S1068364X19090059