• English
  • Deutsch
  • Log In
    Password Login
    Research Outputs
    Fundings & Projects
    Researchers
    Institutes
    Statistics
Repository logo
Fraunhofer-Gesellschaft
  1. Home
  2. Fraunhofer-Gesellschaft
  3. Artikel
  4. Entwicklung und biologische Bewertung der Mikrowellenplasmatechnologie als UV-Quelle für die Entkeimung von Wasser/Abwasser
 
  • Details
  • Full
Options
2010
Journal Article
Title

Entwicklung und biologische Bewertung der Mikrowellenplasmatechnologie als UV-Quelle für die Entkeimung von Wasser/Abwasser

Other Title
Development and biological evaluation of the microwave plasma technology as an UV source for the elimination of bacteria in water/wastewater
Abstract
The project was aimed at developing an electrodefree UV light source based on microwave plasma discharge (preferably, excimer discharge) with a radiation emission ranging from 200-300 nm. These light sources were used to study whether the disinfection effect can be improved by emission lines other than the classical mercury vapor line at 254 nm. A new concept of molecular biology and microbiology methods was applied to analyze the inactivation efficiency of hygienically relevant gram-positive and gram-negative reference bacteria and of natural wastewater populations from the outlet of a municipal sewage treatment plant. Apart from quantitative approaches, the degree of DNA damage by radiation and the regeneration behavior of the bacterial populations were considered.
Author(s)
Schwartz, T.
Süß, J.
Vogt, J.
Kanigowski, U.
Mügge, H.
Kaiser, M.
Journal
GWF. Wasser, Abwasser  
Language
German
Fraunhofer-Institut für Chemische Technologie ICT  
  • Cookie settings
  • Imprint
  • Privacy policy
  • Api
  • Contact
© 2024