Specific growth rate of sulfate reducing bacteria in the presence of manganese and cadmium.

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dc.contributor.authorMedírcio, Silvia Nicolato
dc.contributor.authorLeão, Versiane Albis
dc.contributor.authorTeixeira, Mônica Cristina
dc.date.accessioned2014-09-08T19:36:07Z
dc.date.available2014-09-08T19:36:07Z
dc.date.issued2006
dc.description.abstractThe development of technologies based on the use of sulfate-reducing bacteria (SRB) to treat sulfate contaminated wastewaters has produced a cost-effective route to precipitate metals. In this work the effects of cadmium and manganese in the SRB growth rates were assessed. It was observed that duplication time is 50 h in the presence of cadmium and 6 h in the presence of manganese, thus showing that the SRB growth rate was more affected by the presence of cadmium. A low sulfate reduction (maximum 25%) occurred which was sufficient for metal precipitation. The results are discussed considering their implications for metal precipitation in acid mining drainage.pt_BR
dc.identifier.citationMEDÍRCIO, S. N. et al. Specific growth rate of sulfate reducing bacteria in the presence of manganese and cadmium. Journal of Hazardous Materials, v. 143, p. 593-596, 2006. Disponível em: <http://www.sciencedirect.com/science/article/pii/S0304389406011587>. Acesso em: 2 set. 2014.pt_BR
dc.identifier.doihttps://doi.org/10.1016/j.jhazmat.2006.09.079
dc.identifier.issn0304-3894
dc.identifier.urihttp://www.repositorio.ufop.br/handle/123456789/3625
dc.language.isoen_USpt_BR
dc.rights.licenseO periódico Journal of Hazardous Materials concede permissão para depósito deste artigo no Repositório Institucional da UFOP. Número da licença: 3456021433058.pt_BR
dc.subjectSpecific growth ratept_BR
dc.subjectSulfate-reducing bacteriapt_BR
dc.subjectCadmiumpt_BR
dc.subjectManganesept_BR
dc.titleSpecific growth rate of sulfate reducing bacteria in the presence of manganese and cadmium.pt_BR
dc.typeArtigo publicado em periodicopt_BR

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