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Environment Protection Engineering

Tytuł artykułu

Apparent elimination of inhibition phenomenon caused by proper design of a bubble tank bioreactor

Autorzy Tabiś, B.  Skoneczny, Sz. 
Treść / Zawartość
Warianty tytułu
Języki publikacji EN
EN The paper concerns an aerobic microbiological process occurring in a bubble tank bioreactor. If the process is inhibited by a carbonaceous substrate, then the steady states characteristics obtained using models without biofilm indicates a danger of irreversible washout of the biomass. It was shown that taking into account the biofilm immobilized on bioreactor’s walls and proper design of the bioreactor can lead to disappearance of the region of the multiple steady-states, i.e. to disappearance of the turning point at the steady state branches. Therefore, the operation of the bioreactor is safe in a wide range of feed flow rates, even those leading to the washout of the biomass from the liquid phase. This property was called apparent elimination of inhibition phenomenon.
Słowa kluczowe
PL biofilmy   bioreaktory   procesy mikrobiologiczne  
EN biofilms   bioreactors   tanks (containers)   microbiological process  
Wydawca Oficyna Wydawnicza Politechniki Wrocławskiej
Czasopismo Environment Protection Engineering
Rocznik 2014
Tom Vol. 40, nr 4
Strony 105--117
Opis fizyczny Bibliogr. 20 poz., tab., rys.
autor Tabiś, B.
  • Institute of Chemical and Process Engineering, Cracow University of Technology,
autor Skoneczny, Sz.
  • Institute of Chemical and Process Engineering, Cracow University of Technology
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Kolekcja BazTech
Identyfikator YADDA bwmeta1.element.baztech-707c2fbc-b3bf-40b4-b18a-1a095cc8b4ac
DOI 10.5277/epe140409