Rotating Drum Biological Contactor and its application for textile dyes decolorization

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F12%3A43893850" target="_blank" >RIV/60461373:22340/12:43893850 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.proeng.2012.07.551" target="_blank" >http://dx.doi.org/10.1016/j.proeng.2012.07.551</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.proeng.2012.07.551" target="_blank" >10.1016/j.proeng.2012.07.551</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Rotating Drum Biological Contactor and its application for textile dyes decolorization

Popis výsledku v původním jazyce

A laboratory-scale rotating drum biological contactor (RDBC) with immobilized white rot fungus Irpex lacteus was used to decolorize synthetic wastewaters containing the azo dye Reactive Orange 16 (RO16) and the anthraquinone dye Remazol Brilliant Blue R(RBBR). Two particulate drum packings were used to immobilize the fungus: the AL-Schwimmbett Medium 100L that appeared not to be convenient, because of a low adhesion of the fungal mycelium to the particles, and the oak wood cylinders that supported formation of a thin layer of the fungal biofilm on the surface of the particles resulting to faster degradation of the dyes in comparison with the AL-Schwimmbett Medium 100L particles. In batch decolorization experiments at the initial dyes concentration of100 mg dm-3 it took from 4 to 5 hours for the RBBR and 21 hours for RO16 to get 85% decolorization. In the continuous decolorization experiment at high inlet mass flow rate (0.5 mg min-1) of the RBBR dye the degree of decolorization achie

Název v anglickém jazyce

Rotating Drum Biological Contactor and its application for textile dyes decolorization

Popis výsledku anglicky

A laboratory-scale rotating drum biological contactor (RDBC) with immobilized white rot fungus Irpex lacteus was used to decolorize synthetic wastewaters containing the azo dye Reactive Orange 16 (RO16) and the anthraquinone dye Remazol Brilliant Blue R(RBBR). Two particulate drum packings were used to immobilize the fungus: the AL-Schwimmbett Medium 100L that appeared not to be convenient, because of a low adhesion of the fungal mycelium to the particles, and the oak wood cylinders that supported formation of a thin layer of the fungal biofilm on the surface of the particles resulting to faster degradation of the dyes in comparison with the AL-Schwimmbett Medium 100L particles. In batch decolorization experiments at the initial dyes concentration of100 mg dm-3 it took from 4 to 5 hours for the RBBR and 21 hours for RO16 to get 85% decolorization. In the continuous decolorization experiment at high inlet mass flow rate (0.5 mg min-1) of the RBBR dye the degree of decolorization achie

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CI - Průmyslová chemie a chemické inženýrství

OECD FORD obor

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Projekt

<a href="/cs/project/IAAX00200901" target="_blank" >IAAX00200901: Biofilmy hub pro bioremediaci odpadní vody komplementární s čistírnami odpadních vod</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Procedia Engineering

ISSN

1877-7058

e-ISSN

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Svazek periodika

42

Číslo periodika v rámci svazku

neuveden

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

8

Strana od-do

1579-1586

Kód UT WoS článku

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EID výsledku v databázi Scopus

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