Vol. 69, No. 4, 2026

Coke and Chemistry

World Market for Metallurgical Coal: 2025 Data and 2026 Prospects

S. V. Nedelin, S. V. Myasoyedov, and P. I. Chernousov p. 183 abstract

Enrichment of Small Steam Coal Classes by Pneumatic Separation

Yu. F. Patrakov, S. A. Semenova, S. M. Nikitenko, A. A. Stepanenko, and A. I. Stepanenko p. 188 abstract

Charge Storage in Activated Sapropelic Coal with KOH and H₂SO₄ Electrolytes

N. S. Zakharov, G. Yu. Simenyuk, T. S. Nechaeva, T. O. Sergina, and V. I. Krasheninin p. 194 abstract

Prospects for the Use of Lignite in Coking Batch. 1. Granulometric Composition and Drop Test Data

R. Yu. Kovalev, A. P. Nikitin, and A. N. Zaostrovsky p. 199 abstract

Semicoking of Lignite under Pressure

S. R. Islamov, D. A. Loginov, and A. P. Chernykh p. 205 abstract

Synchronous Thermal Analysis of Commercial Petroleum Coke Samples

S. A. Sozinov, A. N. Prigorodova, and N. S. Zakharov p. 209 abstract

Catalytic Processing of a Phenolic Concentrate of Recycled Coke Plant Water

A. T. Ordabaeva, Z. M. Muldakhmetov, M. G. Meiramov, S. V. Kim, and Ya. A. Visurkhanova p. 217 abstract

Optimization of Coke Plant Heating System To Ensure More Intense Heat Transfer and Smaller Temperature Gradients in Coke Oven Walls

V. A. Naletov, M. B. Glebov, A. Yu. Naletov, N. N. Karzaeva, and V. A. Vasilenko p. 223 abstract

Production, Characterization and Application of Mesophase Pitches Based on Residual Hydrocarbon Fractions: A Review of Modern Concepts

R. R. Gabdulkhakov, P. V. Spasiuk, and T. G. Utenkova p. 229 abstract