Naslov (eng)

Different neutralizing agents used for treatment of acid mine water

Autor

Božić, Dragana
Marković, Radmila
Stevanović, Zoran
Dascalu, Daniela
Vulpe, Bianca
Matica, Mariana Adina

Opis (eng)

ABSTRACT: Different neutralization agents are investigated for neutralization process of acid mine drainage from Robule Lake aim to precipitate the metal ions in a different sludge type. Ca(OH)ž and СаСОз are used as neutralization agents and the neutralization process was done in several stages. Aftersolution reached pH 3 or 4, each sample was filtered. AMD samples neutralized in the first neutralization step were used as start samples for second neutralization step to reached pH 7; 7.5 or 8. Metal ions concentrations at different pH values, as well as the consumption of the neutralizing agents were monitored.

Jezik

engleski

Datum

2021

Licenca

© All rights reserved

Predmet

Keywords: Neutralization, Acid Mine Drainage, Calcium Hydroxide, Calcium Carbonate

Deo kolekcije (1)

o:179

Institut za rudarstvo i metalurgiju Bor