Biomass Production Potent. of Products in contact with Drinking Water
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In the framework of the European Acceptance Scheme for approval and certification of products in contacts with drinking water, the Biomass Production Potential (BPP) test for assessment the microbial growth support properties of these products has been harmonized, funded mainly by EC. The objectives of this study were to elucidate the BPP procedure and evaluate the growth promoting properties of selected pipe materials. The tested pipe materials showed large differences in their microbial growth support potential and the BPP values can be ranked: glass Cu SS PP PEx PE PVCp. The tested materials differed in the contribution of attached (biofilm) biomass to the total BPP. Materials characterized by a high BPP value and a relative lower ratio between attached biomass and total BPP have a higher potential to impair drinking water quality.
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GarantieWeitere Informationen
- Allgemeine Informationen
- Sprache Englisch
- Herausgeber Dictus Publishing
- Gewicht 113g
- Untertitel Determination of Biological Stability of Test Water
- Titel Biomass Production Potent. of Products in contact with Drinking Water
- Veröffentlichung 09.01.2013
- ISBN 384545427X
- Format Kartonierter Einband
- EAN 9783845454276
- Jahr 2013
- Größe H220mm x B150mm x T4mm
- Anzahl Seiten 64
- Editor European Commission European Commission, Joint Research Centre Joint Research Centre
- GTIN 09783845454276
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