Biodegradation of Direct Red 80 azo dyes using fungi of the genus Aspergillus

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F18%3A39912629" target="_blank" >RIV/00216275:25310/18:39912629 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Biodegradation of Direct Red 80 azo dyes using fungi of the genus Aspergillus

Popis výsledku v původním jazyce

Direct Red 80 is a commercially produced azo dye commonly used in textile industry. It belongs to a significant group of textile dyes with high chemical stability and resistance to biodegradation. Microscopic fibrous fungi of the genus Aspergillus, as they were isolated from the sludge lagoon (a place significantly polluted by industrial organics), were utilized for biodegradation of the dye. Experiments on static cultivation took place for 10 and/or 20 days, and the results obtained showed the ability of all applied fungi to reduce the residual dye content by 71-95 %, both separately and in synergy of the mixture of strains. The strongest ability to degrade the dye was demonstrated by the A. candidus strain, which was able to remove up to 97 % of the Direct Red 80 within 20 days.

Název v anglickém jazyce

Biodegradation of Direct Red 80 azo dyes using fungi of the genus Aspergillus

Popis výsledku anglicky

Direct Red 80 is a commercially produced azo dye commonly used in textile industry. It belongs to a significant group of textile dyes with high chemical stability and resistance to biodegradation. Microscopic fibrous fungi of the genus Aspergillus, as they were isolated from the sludge lagoon (a place significantly polluted by industrial organics), were utilized for biodegradation of the dye. Experiments on static cultivation took place for 10 and/or 20 days, and the results obtained showed the ability of all applied fungi to reduce the residual dye content by 71-95 %, both separately and in synergy of the mixture of strains. The strongest ability to degrade the dye was demonstrated by the A. candidus strain, which was able to remove up to 97 % of the Direct Red 80 within 20 days.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

10401 - Organic chemistry

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

18th International Multidisciplinary Scientific Geoconference SGEM 2018

ISBN

978-619-7408-46-1

ISSN

1314-2704

e-ISSN

neuvedeno

Počet stran výsledku

7

Strana od-do

137-143

Název nakladatele

SGEM

Místo vydání

Sofia

Místo konání akce

Albena

Datum konání akce

30. 6. 2018

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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