DEVELOPMENT OF METHODS FOR INTEGRATED ASH-SLAG MATERIAL PROCESSING

Authors

  • Konstantin Prokhorov The Institute of Mining FEB RAS
  • Tatyana Aleksandrova St. Petersburg Mining University

DOI:

https://doi.org/10.18454/2313-1586.2017.01.154

Keywords:

ash-slags, magnetite, aluminum, magnetic separation, extraction, flotation

Abstract

The current state of the problems associated with
ash-slag processing from solid fuel combustion is
discussed in the paper. Various methods of waste
material separation , including magnetic separation, methods of acid leaching, flotation are examined. Ways of intensification the output of useful
components during enrichment are considered. The
integrated method of ash-slag processing is
grounded.

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Published

2017-03-31

Issue

No. 1 (12) (2017)

Section

ECOLOGY AND PROCESSING OF MINERAL RAW MATERIALS