Improving gold recovery from a refractory ore via Na2SO4 assisted roasting and alkaline Na2S leaching
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DOI: 10.1016/j.hydromet.2019.02.008
Abstract: Abstract Gold recovery from refractory gold ores with controlled roasting remained well below 80%. Na2SO4 was added in an O2-enriched single stage roasting of a refractory gold ore to improve its gold recovery. Changes in… read more here.
Keywords: recovery; recovery refractory; gold recovery; na2so4 assisted ... See more keywords