Bacterial populations in different parts of domestic drinking water systems are distinct and adapted to the given ambient temperatures

Autor: Benjamin Meyer, Mark Pannekens, André R. Soares, Lara Timmermann, Alexander J. Probst, Martin Hippelein, Bernd Bendinger, Andreas Nocker

Publikováno v: Frontiers in Water, Vol 5 (2023)

Drinking water enters buildings with a given microbiological community composition. Within premise plumbing systems, the drinking water is subject to very different conditions and temperatures. Whereas part of the water stays cold, another part is he

Externí odkaz: https://doaj.org/article/76fa3538e96f4c809f04c1e1318a258d

Method for an accelerated reproducible calcite-layering of potable water systems to validate decalcification procedures

Autor: Bernd Bendinger, Sebastian Flashaar, Klaus Johannsen, Ole Becker, Aylin Höckendorf, Matthias Reiß, Thorsten Dorsch

Publikováno v: Journal of Water Supply: Research and Technology - Aqua. 66:75-85

This article describes a method for an accelerated, controlled, and reproducible build-up of limescale in potable water systems. The concept of this method is to systematically generate water with a high calcium carbonate precipitation potential (CCP

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3fc4eb9604c21b37bd64df9aafff1549
https://doi.org/10.2166/aqua.2017.055

Survival of pathogens in drinking water plumbing systems: impact factors and sanitation options

Autor: Thomas Meier, Bernd Bendinger

Publikováno v: Water Supply. 16:931-941

The objective was to determine impact factors that would allow Pseudomonas aeruginosa and Legionella pneumophila to survive sanitation measures of household drinking water systems. Therefore, different disinfectant concentrations were tested under di

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eb722def9ab511cdc047206e61392092
https://doi.org/10.2166/ws.2016.040

Complete nitrification by Nitrospira bacteria

Autor: Elena V. Lebedeva, Thomas Rattei, Mads Albertsen, Ping Han, Bernd Bendinger, Nico Jehmlich, Craig W. Herbold, Rasmus Hansen Kirkegaard, A. G. Bulaev, Michael Wagner, Holger Daims, Martin von Bergen, Per Halkjær Nielsen, Petra Pjevac, Julia Vierheilig, Márton Palatinszky

Publikováno v: Daims, H, Lebedeva, E V, Pjevac, P, Han, P, Herbold, C, Albertsen, M, Jehmlich, N, Palatinszky, M, Vierheilig, J, Bulaev, A, Kirkegaard, R H, von Bergen, M, Rattei, T, Bendinger, B, Nielsen, P H & Wagner, M 2015, ' Complete nitrification by Nitrospira bacteria ', Nature, vol. 528, no. 7583, pp. 504-509 . https://doi.org/10.1038/nature16461
Nature

Nitrification, the oxidation of ammonia via nitrite to nitrate, has always been considered to be a two-step process catalysed by chemolithoautotrophic microorganisms oxidizing either ammonia or nitrite. No known nitrifier carries out both steps, alth

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5fdc160dd067cefa6bce61e453c5e942
https://vbn.aau.dk/da/publications/036034b2-58e5-4b62-b793-1236d2c58e55

Biodegradation of NOM in Rapid Sand Filters for Removing Iron and Manganese

Autor: Bernd Bendinger, Christoph Czekalla, Andreas Korth, Knut Wichmann

Publikováno v: Acta hydrochimica et hydrobiologica. 29:289-295

In order to examine the Corg flow in rapid sand filter columns for the elimination of iron and manganese, reduced groundwater was treated in a pilot plant consisting of a trickling filter column (TF I) followed by a wet type filter column (WF II) and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cea3352f548f59bbcb21af8cd2e0fb58
https://doi.org/10.1002/1521-401x(200112)29:5<289::aid-aheh289>3.0.co