Reagent elution combined with positive pressure filtration: A zero-discharge method for cyanide tailings remediation.
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DOI: 10.1016/j.jes.2021.06.028
Abstract: At present, the cyanide gold extraction process is still the main technology for gold production. Generated cyanide tailings containing highly toxic substances exhibit potential environmental risks. These tailings are in urgent need of purification treatment,… read more here.
Keywords: positive pressure; reagent elution; method; cyanide tailings ... See more keywords