Wyniki wyszukiwania dla: FLUX HOOD

• Direct measurements of odorous volatile organic compounds present in biosolids cakes by Proton Transfer Reaction – Mass Spectrometry Technique

  Publikacja

  • H. Byliński
  • R. Barczak
  • T. Dymerski
  • J. Gębicki
  • J. Namieśnik

  - Rok 2017

  This paper show the results of investigation of concentration of odorous chemical compounds emitted upon ageing of anaerobically stabilised biosolids that could contribute to the overall odour character of nuisance emissions. Biosolids samples from wastewater treatment plant were collected in spring time. Concentrations of volatile organic compounds using a US EPA flux hood and Proton Transfer Reaction-Time of Flight-Mass Spectrometry...

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• Monitoring of odors emitted from stabilized dewatered sludge subjected to aging using proton transfer reaction–mass spectrometry

  Publikacja

  • H. Byliński
  • R. Barczak
  • J. Gębicki
  • J. Namieśnik

  - ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH - Rok 2019

  One of the potential emission sources of odorous compounds from wastewater treatment plants is sludge processing. The odorous compounds released from dewatered sludge can result in odor nuisance. This study concerns the use of flux hood chamber combined with proton transfer reaction—time of flight—mass spectrometry (PTR-MS) technique for periodical monitoring of odorous compounds emitted from aged, stabilized dewatered sludge samples...

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