Ettringite Precipitation vs NanoFiltration for Efficient
Ettringite Precipitation vs NanoFiltration for Efficient Sulphate Removal from Mine Water Eberhard Janneck 1 Mitch Cook A specialty of the SAVMIN process is the recycling of aluminum hydroxide by decomposition of the precipitated ettringite using sulphuric acid Napoca Romania Calcium aluminate 7982 Istra 50 ISTRA cement Calucem