Rotating Drum Biological Contactor and its application for textile dyes decolorization

Result code in 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>
Result on the web
<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>

Result language
angličtina
Original language name
Rotating Drum Biological Contactor and its application for textile dyes decolorization
Original language description
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
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CI - Industrial chemistry and chemical engineering
OECD FORD branch
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Project
<a href="/en/project/IAAX00200901" target="_blank" >IAAX00200901: Fungal biofilms for bioremediation of wastewater complementary to water treatment plants</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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