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Chemical composition of Iron sulphides contained in dust from the pyrometallurgical Zn and Pb production

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

The paper presents results of investigations of chemical composition of iron sulphides contained in dust from the pyrometallurgical production process of zinc and lead. The main mineral components of these dusts are oxides of lead and zinc, sulphides of lead and zinc and sulphides of iron. The tests performed have demonstrated that the chemical composition of iron sulphide grains was not close to stoichiometric, the grains were non-uniform in terms of phase composition, and they always included admixtures in the form of inclusions of other sulphides, i.e. zinc sulphide and lead sulphide, and accompanying elements (Ca, Mn, Se, As, Ag, Cu, Cd, Se).

Original languageEnglish
Title of host publicationProceedings of the 3nd World Congress on Mechanical, Chemical, and Material Engineering, MCM 2017
PublisherAvestia Publishing
ISBN (Print)9781927877326
DOIs
Publication statusPublished - 2017
EventProceedings of the 3nd World Congress on Mechanical, Chemical, and Material Engineering, MCM 2017 - Rome, Italy
Duration: 8 Jun 2017 → 10 Jun 2017

Publication series

NameProceedings of the World Congress on Mechanical, Chemical, and Material Engineering
ISSN (Electronic)2369-8136

Conference

ConferenceProceedings of the 3nd World Congress on Mechanical, Chemical, and Material Engineering, MCM 2017
Country/TerritoryItaly
CityRome
Period8/06/17 → 10/06/17

Keywords

  • Dust
  • Imperial Smelting Process
  • Iron Suplhide
  • Lead
  • Pyrometallurgy
  • Zinc

ASJC Scopus subject areas

  • Mechanical Engineering
  • Mechanics of Materials
  • General Chemical Engineering

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