Trickle-bed reactor and rotating biological contactor: application for textile dyes decolorizations

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F09%3A00021957" target="_blank" >RIV/60461373:22340/09:00021957 - 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
Trickle-bed reactor and rotating biological contactor: application for textile dyes decolorizations
Original language description
In this work two types of biofilters for decolorization of textile dyes by an immobilized white-rot fungus were constructed: a trickle bed reactor and a rotating biological contactor. In the trickle bed reactor new mycelium carrier arrangement was tested- a block of Filtren TM foam in a form of cylindrical block with parallel holes. Decolorization of the RBBR dye achieved with this arrangement is compared to support materials used in previous works (Filtren TM particles and special particulate materialfor water filtration). New mycelium carrier yielded superior results: 100 mg/l of dye was decolorized during 6 hours, and no plugging of the system by abundantly growing mycelium occured during 2 months of biofilter operation. In the rotating biologicalcontactor, its ability to decolorize different initial concentrations of RBBR and the effects of rotation speed on decolorization were tested
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Sborník prací ze semináře Reakční a transportní jevy III
ISBN
978-80-7080-725-5
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
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Publisher name
VŠCHT Praha
Place of publication
Praha
Event location
Jablonec nad Nisou
Event date
Jun 10, 2009
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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