Vol. 67, No. 1, 2024

Coke and Chemistry

Coal

Estimating the Heat of Methane Desorption from Coal by Means of the Temperature Change

V. A. Bobin and E. N. Kozyreva p. 1 abstract

Forms of Methane and Gas Releases from Coal Beds

M. V. Shinkevich p. 6 abstract

Coke

Composition of Deposits from Coke Oven Gas Lines

K. V. Pokryshkin, V. I. Ekgauz, E. I. Andreikov, N. V. Dementeva, A. V. Anisimov, A. Yu. Pervukhin, A. P. Loginov and D. A. Artyushechkin p. 10 abstract

Chemistry

Humic Substances from Oxidized and Unoxidized Coal

K. S. Votolin, S. I. Zherebtsov, K. M. Shpakodraev, A. L. Pykin and D. D. Shaymukhametova p. 29 abstract

Influence of Elemental Sulfur on the Production of Materials for Road Surfacing

N. T. Smagulova, Zh. K. Kairbekov and Zh. K. Aibassova p. 37 abstract

Flocculants and Modifiers for More Efficient Flotation and Processing of Coal Sludge

V. N. Petukhov, N. Yu. Svechnikova, S. V. Yudina and D. V. Yudin p. 41 abstract

Miscellaneous

Insighti Upgrading Caking Property of Shenmu Long Flame Coal Using Low-temperature Slow Pyrolysis Treatment

Kangshun Han, Yuan Fang, Shixian Fang, Xiangchun Liu and Ping Cui p. 49 abstract

Effects of a New Synthetic Ionic Liquid on Caking Properties of Coals with Three Different Ranks

Yuan Fang, Kangshun Han, Ying Chen, Shulin Wang, Zhigang Zhao, Xiangchun Liu and Ping Cui p. 61 abstract

Errata

Erratum to: Major Wastewater Pollutants in Coal Mining

L. A. Ivanova, O. V. Salishcheva, I. V. Timoshchuk, N. S. Golubeva and A. K. Gorelkina p. 72 abstract

Erratum to: Influence of Mineral Compounds on the Extraction of Phenol from Mine Wastewater by Carbon Sorbents

O. V. Belyaeva, N. S. Golubeva, N. V. Gora, I. V. Timoshchuk and E. S. Mikhaylova p. 73 abstract

Erratum to: Automated Control of Sorptional Treatment of Mine Wastewater

S. G. Pachkin, P. P. Ivanov, L. A. Ivanova, A. G. Semenov and E. S. Mikhailova p. 74 abstract

Erratum to: Adsorption of Manganese(II) from Aqueous Solution by Activated Carbon Granules