Studium laboratorních reaktorů pro biodegradaci textilních barviv imobilizovaným myceliem Irpex lacteus

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F08%3A00020787" target="_blank" >RIV/60461373:22340/08:00020787 - 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

Study on laboratory reactors for biodegradation of textile dyes by immobilized white-rot fungi mycelium

Popis výsledku v původním jazyce

A laboratory scale trickle-bed reactor (length of 20 cm, 7 cm i.d., bed volume of 385 cm3) was constructed for the biodegradation of the Remazol Briliant Blue R and Reactive Orange 16 dyes by immobilized Irpex lacteus mycelium. Three carriers (Filtren TM30 polyether foam, polyamide kitchen scourers and lufa sponge slices) were chosen for the mycelium immobilization. Each carrier bed was characterized by the liquid hold-up value and the mean retention time at four volumetric flow rates of the liquid phase. Distributions of the retention times were also measured for each mycelium carrier at various liquid media flow rates. The lowest liquid hold-up value was achieved in the reactor packed with the plastic kitchen scourers, the largest value was observedin the reactor filled with the lufa sponge. The longest mean retention time, 430 s, was achieved in the reactor with the lufa carrier at liquid flow rate of 6.81 cm3min-1, the shortest mean retention time was achieved in the reactor fille

Název v anglickém jazyce

Study on laboratory reactors for biodegradation of textile dyes by immobilized white-rot fungi mycelium

Popis výsledku anglicky

A laboratory scale trickle-bed reactor (length of 20 cm, 7 cm i.d., bed volume of 385 cm3) was constructed for the biodegradation of the Remazol Briliant Blue R and Reactive Orange 16 dyes by immobilized Irpex lacteus mycelium. Three carriers (Filtren TM30 polyether foam, polyamide kitchen scourers and lufa sponge slices) were chosen for the mycelium immobilization. Each carrier bed was characterized by the liquid hold-up value and the mean retention time at four volumetric flow rates of the liquid phase. Distributions of the retention times were also measured for each mycelium carrier at various liquid media flow rates. The lowest liquid hold-up value was achieved in the reactor packed with the plastic kitchen scourers, the largest value was observedin the reactor filled with the lufa sponge. The longest mean retention time, 430 s, was achieved in the reactor with the lufa carrier at liquid flow rate of 6.81 cm3min-1, the shortest mean retention time was achieved in the reactor fille

Druh

D - Stať ve sborníku

CEP obor

CI - Průmyslová chemie a chemické inženýrství

OECD FORD obor

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Projekt

<a href="/cs/project/GD104%2F08%2FH055" target="_blank" >GD104/08/H055: Transportní a reakční procesy v komplexních vícefázových systémech</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

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

Název statě ve sborníku

Chemical Engineering Transactions, vol. 14: Proceedings of IBIC2008 ? 1st International Conference on Industrial Biotechnology

ISBN

978-88-95608-02-0

ISSN

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e-ISSN

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Počet stran výsledku

8

Strana od-do

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Název nakladatele

AIDIC Servizi

Místo vydání

Milano

Místo konání akce

Neapol

Datum konání akce

8. 6. 2008

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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