PROCESS FOR EXTRACTING IRON FROM AN AQUEOUS ACID SOLUTION
The invention relates to an iron extraction process from an aqueous acid solution containing ferrous ions. The acidic feed solution is first passed to a fluidized bed reactor for the oxidation of the ferrous ions preferably by microbes (Leptospirillum ferriphilum) to give ferric ions, followed by in...
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Main Authors | , , |
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Format | Patent |
Language | English French |
Published |
22.04.2010
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Subjects | |
Online Access | Get full text |
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