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Bacterial Leaching of Metal Sulfides Proceeds by Two Indirect Mechanisms via Thiosulfate or via Polysulfides and Sulfur
The acid-insoluble metal sulfides FeS(2), MoS(2), and WS(2) are chemically attacked by iron(III) hexahydrate ions, generating thiosulfate, which is oxidized to sulfuric acid. Other metal sulfides are attacked by iron(III) ions and by protons, resulting in the formation of elemental sulfur via interm...
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| Format: | Artikel |
| Sprache: | en |
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American Society for Microbiology
1999
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| Online Zugang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC91023/ https://ncbi.nlm.nih.gov/pubmed/9872800 |
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