Acidophilic bacteria in oxidation of elemental sulfur

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F01%3A00004308" target="_blank" >RIV/00216224:14310/01:00004308 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Acidophilic bacteria in oxidation of elemental sulfur
Original language description
Oxidation of elemental sulfur by Acidithiobacillus ferrooxidans was characterized by kinetic and physiological parameters. The bacterial cell attachment on the sulfur surface corresponded to the Langmuir isotherm at the beginning of sulfur oxidation. A violet-colored metabolite from the cultures was isolated and partially characterized. The proposed chemical structure indicated its possible role in cell adsorption onto elemental sulfur during the cell growth. Sulfur limitation and oxidation activity offree cells were fundamental to explain data of sulfur biooxidation. The role of adsorbed bacteria in sulfur solubilization was discussed.
Czech name
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Czech description
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Project
<a href="/en/project/GA525%2F00%2F0785" target="_blank" >GA525/00/0785: Acidification processes in sulphide wastes</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2001
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
New trends in mineral processing IV
ISBN
80-7078-885-2
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
43
Publisher name
Institute of Environmental Engineering, Technical University Ostrava
Place of publication
Ostrava
Event location
Ostrava
Event date
Jan 1, 2001
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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