Contents

Coke and Chemistry

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Vol. 66, No. 8, 2023

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Coal

Developing Additives Based on Russian Coal for the Thermal Hydrocracking of Heavy Tar. 2. Surface Morphology and Porous Structure

Z. R. Ismagilov, A. K. Shigabutdinov, V. V. Presnyakov, M. R. Idrisov, A. A. Khramov, A. S. Urazaykin, Ya. V. Kraft, V. E. Tsvetkov, I. Yu. Zykov and S. A. Sozinov p. 397  abstract

Reducing the Basicity of Kaa-Khem Coal by Flotation

M. P. Kulikova, L. K. Tas-ool and Yu. F. Patrakov p. 405  abstract

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Chemistry

Analysis of Carbonized Industrial Samples by Scanning Electron Microscopy

S. A. Sozinov, A. N. Popova, N. S. Zakharov and Z. R. Ismagilov p. 410  abstract

Potentiometric Titration of Humic Fractions

S. I. Zherebtsov, N. V. Malyshenko, K. M. Shpakodraev, K. S. Votolin and Z. R. Ismagilov p. 420  abstract

Influence of the Preparation and Heat Treatment of Heavy Pyrolysis Tar on the Physicochemical Properties of Petroleum Pitch. 2. Group Chemical Composition

A. A. Mukhamedzianova, N. Yu. Beilina, A. A. Khaibullin and I. A. Ikhsanov p. 425  abstract

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Recycling Production Wastes

Phase Composition of Interstitial Clay and Gas Emissions on Heat Treatment

V. Z. Abdrakhimov and N. V. Nikitina p. 431  abstract

Processing of Solid Carbon Residue from the Pyrolysis of Rubber Products

E. A. Makarevich, A. V. Papin, T. G. Cherkasova and S. P. Subbotin p. 438  abstract

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