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Tolerance to copper and zinc of Acidithiobacillus thiooxidans isolated from sewage sludge

dc.contributor.authorBarreira, RPR
dc.contributor.authorVillar, L. D.
dc.contributor.authorGarcia, O.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:27:11Z
dc.date.available2014-05-20T15:27:11Z
dc.date.issued2005-02-01
dc.description.abstractThe effect of copper and zinc ions on sulphur oxidation by Acidithiobacillus thiooxidans, strain SFR01, isolated from anaerobic sewage sludge was assessed, resulting in tolerance levels up to 20 and 200 mmol l(-1) for copper and zinc, respectively. The tolerance levels obtained were higher than the concentration of copper and zinc usually found in the collected sewage sludge. The tolerance levels obtained indicate no constraints for sludge bioleaching of those metals due to their toxicities to the indigenous A. thiooxidans.en
dc.description.affiliationUNESP, Inst Quim, Dept Bioquim & Tecnol Quim, BR-14801970 Araraquara, SP, Brazil
dc.description.affiliationUnespUNESP, Inst Quim, Dept Bioquim & Tecnol Quim, BR-14801970 Araraquara, SP, Brazil
dc.format.extent89-91
dc.identifierhttp://dx.doi.org/10.1007/s11274-004-1551-7
dc.identifier.citationWorld Journal of Microbiology & Biotechnology. New York: Springer, v. 21, n. 1, p. 89-91, 2005.
dc.identifier.doi10.1007/s11274-004-1551-7
dc.identifier.issn0959-3993
dc.identifier.urihttp://hdl.handle.net/11449/37222
dc.identifier.wosWOS:000226490000015
dc.language.isoeng
dc.publisherSpringer
dc.relation.ispartofWorld Journal of Microbiology & Biotechnology
dc.relation.ispartofjcr2.100
dc.relation.ispartofsjr0,604
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectbioleachingpt
dc.subjectmetal tolerancept
dc.subjectsulphur oxidationpt
dc.subjectThiobacilluspt
dc.titleTolerance to copper and zinc of Acidithiobacillus thiooxidans isolated from sewage sludgeen
dc.typeArtigo
dcterms.licensehttp://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0
dcterms.rightsHolderSpringer
dspace.entity.typePublication
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Química, Araraquarapt
unesp.departmentBioquímica e Tecnologia - IQpt

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