M.A. Perederiy, A.A. Lavrinenko, E.B. Lesnikova, N.I. Artyomova
The article presents a flowsheet of the overall wasteless processing of Kansk-Achinsk brown coals by physical and chemical methods to provide an output of a wide range of products for a broad application spectrum: humic agents for agriculture, molecular sieves for the production of air-derived commercial nitrogen, crushed and pelletized adsorbents (active carbon). The authors also discuss the technology features, the quality of products and their application areas.