Growth characteristics of Acidithiobacillus thiooxidans in different sulfur concentrations
DC Field | Value | Language |
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dc.contributor.author | Lee, E.Y. | - |
dc.contributor.author | Cho, K.-S. | - |
dc.contributor.author | Hee, W.R. | - |
dc.date.available | 2018-05-10T17:30:26Z | - |
dc.date.created | 2018-04-17 | - |
dc.date.issued | 2006 | - |
dc.identifier.issn | 1598-642X | - |
dc.identifier.uri | http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/19154 | - |
dc.description.abstract | The growth characteristics of sulfur-oxidizing bacteria, Acidithiobacillus thiooxidans AZ11, MET, and TAS were investigated in mineral salt media supplemented with elemental sulfur of 1-50 g L-1. The sulfur oxidation rates of A. thiooxidans MET and TAS increased highly with increasing sulfur concentration up to 10 g L-1, but the rates increased slowly in sulfur concentration over 10 g L-1. A. thiooxidans AZ11 showed the parallel increase of sulfur oxidation rate until sulfur concentration increased up to 40 g L-1. The maximum sulfur oxidation rates (Vmax) of AZ11, MET and TAS were 1.88, 1.38 and 0.43 g S L-1 d _1, respectively. The maximum specific growth rates (μmax) of AZ11, MET, and TAS were 0.33 d-1, 0.30 d -1 and 0.45 d-1, respectively. Although MET and TAS couldn't grow at sulfate concentration of 40 g L-1, AZ11 could grow in the presence of 58 g L-1 sulfate, the final oxidation product of elemental sulfur. | - |
dc.relation.isPartOf | Korean Journal of Microbiology and Biotechnology | - |
dc.subject | ammonium sulfate | - |
dc.subject | sulfur | - |
dc.subject | Acidithiobacillus | - |
dc.subject | Acidithiobacillus thiooxidans | - |
dc.subject | article | - |
dc.subject | bacterial growth | - |
dc.subject | growth rate | - |
dc.subject | nonhuman | - |
dc.subject | oxidation | - |
dc.subject | sulfur oxidizing bacterium | - |
dc.subject | Acidithiobacillus thiooxidans | - |
dc.title | Growth characteristics of Acidithiobacillus thiooxidans in different sulfur concentrations | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Korean Journal of Microbiology and Biotechnology, v.34, no.4, pp.338 - 341 | - |
dc.identifier.kciid | ART001034993 | - |
dc.description.journalClass | 1 | - |
dc.identifier.scopusid | 2-s2.0-33947426084 | - |
dc.citation.endPage | 341 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 338 | - |
dc.citation.title | Korean Journal of Microbiology and Biotechnology | - |
dc.citation.volume | 34 | - |
dc.contributor.affiliatedAuthor | Hee, W.R. | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Acidithiobacillus thiooxidans | - |
dc.subject.keywordAuthor | Growth rate | - |
dc.subject.keywordAuthor | Sulfur concentration | - |
dc.subject.keywordAuthor | Sulfur oxidation rate | - |
dc.subject.keywordAuthor | Sulfur-oxidizing bacteria | - |
dc.description.journalRegisteredClass | scopus | - |
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