Study of the characteristics of the composition of electrical filter ash trapped upon burning coal at Omsk Heat Power Plant-4

  • Lavrinenko A.A. Institute of Comprehensive Exploitation of Mineral Resources Russian Academy of Sciences (ICEMR RAS)
  • Kunilova I.V. Institute of Comprehensive Exploitation of Mineral Resources Russian Academy of Sciences (ICEMR RAS)
  • Sysa P.A. Institute of Comprehensive Exploitation of Mineral Resources Russian Academy of Sciences (ICEMR RAS)
  • Shimkunas J.M. Institute of Comprehensive Exploitation of Mineral Resources Russian Academy of Sciences (ICEMR RAS)
DOI: https://doi.org/10.17076/tm14_46
Keywords: ash, artificial waste utilization, impurity elements

Abstract

The composition and microstructure of ash from coal burning were studied using up-to-date analytical methods. Caked aggregates, finely disseminated particles differing in mineral genesis and irregular trace element (Mn, Zr, V, Co, Ce and Y) distribution are noted. This should be taken into account when developing combined technologies for their recovery.

Author Biographies

Lavrinenko A.A., Institute of Comprehensive Exploitation of Mineral Resources Russian Academy of Sciences (ICEMR RAS)

Dr. (Doctor of Engineering)

Head of laboratory

Kunilova I.V., Institute of Comprehensive Exploitation of Mineral Resources Russian Academy of Sciences (ICEMR RAS)

PhD, Senior researcher

Sysa P.A., Institute of Comprehensive Exploitation of Mineral Resources Russian Academy of Sciences (ICEMR RAS)

PhD, Senior researcher

Shimkunas J.M., Institute of Comprehensive Exploitation of Mineral Resources Russian Academy of Sciences (ICEMR RAS)

Lead Engineer

Published
2022-11-16
Issue
2022: Сборник статей по материалам докладов XIV семинара по технологической минералогии
Section
Статьи