[Microbial colonization of coating and building materials in contact with drinking water. 11. Long-term studies of a drinking water reservoir with polyester isolation].
Building materials of drinking water reservoirs can support a microbial growth as shown in former communications. A new case is presented, where the microorganisms used the polyester isolation as carbon source. The isolation was installed between two concrete layers of a drinking water reservoir. The organic substances were identified by chemical analyses.
D001419:Bacteria / Q000254:growth & development*; D002118:Calcium / Q000032:analysis; D003116:Color; D003252:Construction Materials; D005658:Fungi / Q000254:growth & development*; D006863:Hydrogen-Ion Concentration; D009566:Nitrates / Q000032:analysis; D009573:Nitrites / Q000032:analysis; D009812:Odorants; D011091:Polyesters; D014871:Water Microbiology; D014881:Water Supply / Q000032:analysis
D009566:Nitrates; D009573:Nitrites; D011091:Polyesters; D002118:Calcium
Mikrobielle Besiedlung von Auskleidungsmaterialien und Baustoffen im Trinkwasserbereich. 11. Mitteilung: Langzeitbeobachtungen in einem Reinwasser-behälter mit Polyesterisolierung.