${session.getAttribute("locale")} 5 Separation of magnesium hydroxide and barium sulphate from a Bbrium sulphate – magnesium hydroxide mixed sludge by carbonation: The effect of temperature Wed 14 Jul 2021 14:02:42 SAST ]]> Recovery of calcium carbonate from a barium sulphate-calcium carbonate mixed sludge. Wed 14 Jul 2021 11:07:09 SAST ]]> Sea shell derived adsorbent and its potential for treating acid mine drainage. Tue 11 May 2021 09:04:48 SAST ]]> Synthesis of magnetite from iron-rich mine water using sodium carbonate. Tue 02 Mar 2021 11:52:04 SAST ]]> Integrated acid mine drainage treatment using Mg(OH)2 or Mg(HCO3)2 and Ca(OH)2: Implications for separate removal of metals and sulphate. Mon 28 Sep 2020 10:17:24 SAST ]]>