Abstract
A process that enables electrolytic-grade manganese dioxide and zinc to be electrowon simultaneously at high anodic and cathodic current efficiencies from purified neutral leach liquor from a zinc plant is described. Experimental results that show the effects on the anodic and cathodic current efficiencies of temperature, anodic and cathodic current densities, initial sulphuric acid concentration, initial zinc-ion concentration, initial manganous-ion concentration, and addition of a polyelectrolyte smoothing agent are presented and discussed.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
