Abstract
The modification of coal tar by nitrous oxide is considered. Preliminary N2O treatment of the tar increases the yield of light distillate fractions and reduces the content of unsaturated indene compounds and polyaromatic hydrocarbons in the oils.
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Original Russian Text © S.A. Semenova, D.P. Ivanov, O.M. Gavrilyuk, N.I. Fedorova, Z.R. Ismagilov, 2012, published in Koks i Khimiya, 2012, No. 8, pp. 36–40.
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Semenova, S.A., Ivanov, D.P., Gavrilyuk, O.M. et al. Modification of coal tar by nitrous oxide. Coke Chem. 55, 319–323 (2012). https://doi.org/10.3103/S1068364X1208008X
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DOI: https://doi.org/10.3103/S1068364X1208008X