
<oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/">
  <dc:type>info:eu-repo/semantics/conferenceProceedings</dc:type>
  <dc:description xml:lang="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.</dc:description>
  <dc:language>eng</dc:language>
  <dc:format>application/pdf</dc:format>
  <dc:format>3144507 bytes</dc:format>
  <dc:source>XIV International Mineral Processing and Recycling Conference Belgrade, Serbia, 12-14 May 2021</dc:source>
  <dc:rights>All rights reserved</dc:rights>
  <dc:creator>Božić, Dragana</dc:creator>
  <dc:creator>Marković, Radmila</dc:creator>
  <dc:creator>Stevanović, Zoran</dc:creator>
  <dc:creator>Dascalu, Daniela</dc:creator>
  <dc:creator>Vulpe, Bianca</dc:creator>
  <dc:creator>Matica, Mariana Adina</dc:creator>
  <dc:identifier>https://unilib.phaidrabg.rs/o:316</dc:identifier>
  <dc:identifier>cobiss:65593865</dc:identifier>
  <dc:date>2021</dc:date>
  <dc:subject xml:lang="srp">Keywords: Neutralization, Acid Mine Drainage, Calcium Hydroxide, Calcium Carbonate</dc:subject>
  <dc:title xml:lang="eng">Different neutralizing agents used for treatment of acid mine water</dc:title>
</oai_dc:dc>