Siberian Federal University

Issue

Journal of Siberian Federal University. Engineering & Technologies. 2023 16 (5)

Authors

Vorontsova, Elena S.; Dolgikh, Aleksandr Yu.; Zavorin, Alexander S.; Buvakov, Konstantin V.

Contact information

Vorontsova, Elena S.: Tomsk Polytechnic University Tomsk, Russian Federation; Dolgikh, Aleksandr Yu.: Tomsk Polytechnic University Tomsk, Russian Federation; Zavorin, Alexander S.: Tomsk Polytechnic University Tomsk, Russian Federation; Buvakov, Konstantin V.: Tomsk Polytechnic University Tomsk, Russian Federation;

Keywords

fuel and energy balance; domestic fuel; lignite; semi-coke; fuel mixtures; gasification

Abstract

Utilization of domestic fuel resources is one of the ways that are being discussed and defined in the guiding documents to increase the energy security and formation of economically feasible fuel and energy balances in the Russian Federation regions. For the territories possessing occurrences of lignite, this type of fossil fuel is of primary importance under the favorable conditions. Based on the example of Talovskoye deposit in Tomsk region, the technically viable options of low-grade fuels utilization at the regional thermal power plants were considered, as well as at the industrial and municipal power facilities. A high-priority implication for implementing all options, including burning of domestic coal fuel just-in-time, in combination with the basic fuel, supplied to the region together with thermal processing products and other, the absence or minimization of costs for modernization of the operating main and auxiliary equipment is adopted. Limitations, imposed by the utilized fuel properties, are specified for every technology under discussion

Pages

524–534

EDN

ZIGAGQ

Paper at repository of SibFU

https://elib.sfu-kras.ru/handle/2311/150863

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0).