Microbial Oxidation of Fe(2+) and Pyrite Exposed to Flux of Micromolar H(2)O(2) in Acidic Media

At an initial pH of 2, while abiotic oxidation of aqueous Fe(2+) was enhanced by a flux of H(2)O(2) at micromolar concentrations, bio-oxidation of aqueous Fe(2+) could be impeded due to oxidative stress/damage in Acidithiobacillus ferrooxidans caused by Fenton reaction-derived hydroxyl radical, part...

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Detalles Bibliográficos
Autores principales: Ma, Yingqun, Lin, Chuxia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2013
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3680805/
https://www.ncbi.nlm.nih.gov/pubmed/23760258
http://dx.doi.org/10.1038/srep01979

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3680805/
https://www.ncbi.nlm.nih.gov/pubmed/23760258
http://dx.doi.org/10.1038/srep01979

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