Polysulfide sulfur in pipewall biofilms : its role in the formation of swampy odour in distribution systems

Biofilms and pipewall sediments in drinking water distribution systems were analysed for dimethylpolysulfides (DMPS) and inorganic polysulfides in an effort to determine the origin of dimethyltrisulfide, which causes unpleasant swampy odours in drinking water. Inorganic polysulfides were determined...

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Veröffentlicht in:	Water science and technology 2000-01, Vol.41 (4-5), p.271-278
Hauptverfasser:	HEITZ, A, KAGI, R. I, ALEXANDER, R
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Biofilms Chlorine Diffusion barriers dimethylpolysulfides Dissolved oxygen Distribution Drinking water Drinking water and swimming-pool water. Desalination Dye dispersion Exact sciences and technology Gas chromatography Groundwater Iodides Mass spectrometry Mass spectroscopy Odor Odors Odour Oxidation Pollution Polysulfides Sediment Sediments Sulfur Sulfur compounds Sulphur Water distribution Water distribution systems Water engineering Water treatment and pollution
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