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Die Wirkung von Ultraschall auf die mikrobiologische Diversität und Abbauleistung eines biologischen Reaktors zur Abwasserreinigung
Citation Link: https://doi.org/10.15480/882.1025
Other Titles
The effect of ultrasound on the microbial diversity and the purification rate of a biological reactor for wastewater treatment
Publikationstyp
Doctoral Thesis
Date Issued
2011
Sprache
German
Author(s)
Advisor
Title Granting Institution
Technische Universität Hamburg
Place of Title Granting Institution
Hamburg
Examination Date
2011-08-18
TORE-DOI
Since the establishment of the activited sludge process in everyday life, we are constantly in search of new solutions to optimize the biologic process of sewage purification in a sustinable and economic way. The application of ultrasonic sound, which is investigated in this thesis, manifests itself as a qualified technique. After the influence of ultrasound an optimal morphological modification in the flake structure is achieved and the microbial activity in the activated sludge is enhaced. Furthermore, we can observe a reduction of the excess biomass by pro-rata dissolution of the activated sludge.
Subjects
Biomasse
Belebtschlamm
Aktivität
Abwasserreinigung
Ultraschall
biomass
activated sludge
activity
wastewater treatment
ultrasound
DDC Class
620: Ingenieurwissenschaften
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TUB_Doktorarbeit_Banduch_Izabela.pdf
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12.1 MB
Format
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