Recovery of manganese oxides from spent
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Gallegos, María V.; Falco, Lorena R.; Peluso, Miguel A.; Sambeth, Jorge E.; Thom
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Article
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2013
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Elsevier Science
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English
⚖ 921 KB
Manganese, in the form of oxide, was recovered from spent alkaline and zinc-carbon batteries employing a biohydrometallurgy process, using a pilot plant consisting in: an air-lift bioreactor (containing an acidreducing medium produced by an Acidithiobacillus thiooxidans bacteria immobilized on eleme