TY - GEN
T1 - Chemical composition of Iron sulphides contained in dust from the pyrometallurgical Zn and Pb production
AU - Adamczyk, Zdzislaw
AU - Nowinska, Katarzyna
N1 - Publisher Copyright:
© Avestia Publishing, 2016.
PY - 2017
Y1 - 2017
N2 - 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).
AB - 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).
KW - Dust
KW - Imperial Smelting Process
KW - Iron Suplhide
KW - Lead
KW - Pyrometallurgy
KW - Zinc
UR - https://www.scopus.com/pages/publications/85045019073
U2 - 10.11159/mmme17.136
DO - 10.11159/mmme17.136
M3 - Conference contribution
AN - SCOPUS:85045019073
SN - 9781927877326
T3 - Proceedings of the World Congress on Mechanical, Chemical, and Material Engineering
BT - Proceedings of the 3nd World Congress on Mechanical, Chemical, and Material Engineering, MCM 2017
PB - Avestia Publishing
T2 - Proceedings of the 3nd World Congress on Mechanical, Chemical, and Material Engineering, MCM 2017
Y2 - 8 June 2017 through 10 June 2017
ER -