1. Technology for the Production of Activated Carbons Based on Anthracite

   • Hoang Kim Bong
   • Z. K. Ondaganova
   • O. N. Temkin

   OriginalPaper 14 October 2021 Pages: 273 - 284

   

2. Magnetic Iron-Containing Carbon Materials as Sorbents for the Removal of Pollutants from Aquatic Media (A Review)

   • M. D. Vedenyapina
   • A. Yu. Kurmysheva
   • V. A. Ershova

   OriginalPaper 14 October 2021 Pages: 285 - 305

3. Influence of the Method of Preparation of Biochar from Peat and Sawdust on Its Composition and Thermal Characteristics

   • K. O. Krysanova
   • A. Yu. Krylova
   • M. V. Kulikova

   OriginalPaper 14 October 2021 Pages: 306 - 311

   

4. Ultrasonication as a Method for Increasing the Yield of Bitumoids in the O-Alkylation of Brown Coal

   • K. M. Shpakodraev
   • S. I. Zherebtsov
   • Z. R. Ismagilov

   OriginalPaper 14 October 2021 Pages: 312 - 320

   

5. n-Alkanes and n-Alkan-2-ones as Lipid Biomarkers of High-Moor Peats and Marsh Plants in Western Siberia

   • E. B. Strel’nikova
   • I. V. Russkikh
   • Yu. I. Preis

   OriginalPaper 14 October 2021 Pages: 321 - 331

   

6. Role of Humic Acids in the Detoxification of Petroleum Hydrocarbons in Soil

   • E. V. Linkevich
   • N. V. Yudina
   • A. V. Savel’eva

   OriginalPaper 14 October 2021 Pages: 332 - 337

   

7. Heat Effect of Oxidation of Aliphatic Hydrocarbon Groups on the Piecewise Characteristics and Spontaneous Combustion Tendency of Coal

   • Tao Xu
   • Jialong Qi
   • Yujian Wu

   OriginalPaper 14 October 2021 Pages: 338 - 347

   

8. Efficient Oxidative Depolymerization of Xilinguole Lignite to Produce Humic Acids with Little CO₂ Production

   • Z. C. Wang
   • Z. Q. Wu
   • H. F. Shui

   OriginalPaper 14 October 2021 Pages: 348 - 356