A novel approach to extract Nb, Y and Ce from a niobium-bearing ore of low grade by roasting KHSO4–H2SO4 system
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DOI: 10.1007/s12598-020-01435-z
Abstract: In this work, a novel approach of leaching valuable metals, such as niobium, yttrium and cerium, from a niobium-bearing ore of low grade by roasting KHSO 4 –H 2 SO 4 system was experimentally studied.… read more here.
Keywords: system; niobium bearing; bearing ore; ore low ... See more keywords
Evaluation of the Biotechnological Potential of Pure and Mixture of Indigenous Iron-Oxidizing Bacteria to Dissolve Trace Metals from Cu Bearing Ore
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DOI: 10.1080/01490451.2019.1611974
Abstract: Abstract This study aimed to investigate the ability of pure and consortia of indigenous iron-oxidizing bacteria to enhance the dissolution of trace metals from Cu and Zn-bearing ore. Three bacterial strains Acidithiobacillus ferrooxidans strain WG101,… read more here.
Keywords: trace; consortia; bearing ore; iron ... See more keywords