Matches in SemOpenAlex for { <https://semopenalex.org/work/W2181556916> ?p ?o ?g. }
- W2181556916 abstract "Nitrification is increasingly of concern in US potable water systems, due to changes from chlorine to chloramine as a secondary disinfectant in order to comply with new regulations for disinfectant byproducts. The ammonia that is released from the chloramine decay supports nitrification. A comprehensive literature review systematically examined the complex inter-relationships between nitrification, materials corrosion and metals release. That analysis suggested that nitrification could accelerate decay of chloramine, enhance corrosion of water distribution system materials, and increase leaching of lead and copper to potable water under at least some circumstances. Moreover, that certain plumbing materials would inhibit nitrification, but that in other situations the plumbing materials would enhance nitrification. Experiments verified that nitrification could affect the relative efficacy of chlorine versus chloramine in controlling heterotrophic bacteria in premise plumbing. Without nitrification, chloramine was always more persistent and effective than chlorine in controlling biofilms. But with nitrification and in pipe materials that are relatively non-reactive with chlorine, chloramine was much less persistent and less effective than chlorine. In materials that are reactive with chlorine such as iron pipes, the relative efficacy of chloramine versus chlorine depends on the relative rate of corrosion and rate of nitrification. High rates of corrosion and low rates of nitrification favor the use of chloramine versus free chlorine in controlling bacteria. Plumbing materials had profound impacts on the incidence of nitrification in homes. Effects were due to toxicity (i.e., release of Cu), recycling of nitrate back to ammonia substrate by reaction (zerovalent iron, lead or zinc materials), or release of nutrients that are essential to nitrification by leaching from concrete or other materials. As a general rule it was determined that concrete and iron materials encouraged growth of nitrifiers in certain oligotrophic waters, materials such as lead, PVC/plastic pipe, glass and surfaces of other materials were readily colonized by nitrifiers, and materials such as copper and brass were very toxic and relatively resistant to nitrifier colonization." @default.
- W2181556916 created "2016-06-24" @default.
- W2181556916 creator A5086664284 @default.
- W2181556916 date "2008-12-03" @default.
- W2181556916 modified "2023-09-23" @default.
- W2181556916 title "Nitrification in premise plumbing and its effect on corrosion and water quality degradation" @default.
- W2181556916 cites W1221748792 @default.
- W2181556916 cites W1480659684 @default.
- W2181556916 cites W1486645316 @default.
- W2181556916 cites W1493362574 @default.
- W2181556916 cites W1494386471 @default.
- W2181556916 cites W1496215664 @default.
- W2181556916 cites W1500434125 @default.
- W2181556916 cites W1512102956 @default.
- W2181556916 cites W1513756808 @default.
- W2181556916 cites W1517937800 @default.
- W2181556916 cites W1518513502 @default.
- W2181556916 cites W1520635030 @default.
- W2181556916 cites W1524634648 @default.
- W2181556916 cites W1530176712 @default.
- W2181556916 cites W1535066416 @default.
- W2181556916 cites W1537313465 @default.
- W2181556916 cites W1551389449 @default.
- W2181556916 cites W1552359110 @default.
- W2181556916 cites W1555729755 @default.
- W2181556916 cites W1556687485 @default.
- W2181556916 cites W1570672221 @default.
- W2181556916 cites W1572492485 @default.
- W2181556916 cites W1588300691 @default.
- W2181556916 cites W1595543981 @default.
- W2181556916 cites W1602146647 @default.
- W2181556916 cites W167411252 @default.
- W2181556916 cites W1856219842 @default.
- W2181556916 cites W1893625929 @default.
- W2181556916 cites W1948410168 @default.
- W2181556916 cites W1975247817 @default.
- W2181556916 cites W1978856478 @default.
- W2181556916 cites W1986509458 @default.
- W2181556916 cites W1986550485 @default.
- W2181556916 cites W1996333616 @default.
- W2181556916 cites W1999058874 @default.
- W2181556916 cites W2001849022 @default.
- W2181556916 cites W2002919533 @default.
- W2181556916 cites W2005657664 @default.
- W2181556916 cites W2006188646 @default.
- W2181556916 cites W2007094175 @default.
- W2181556916 cites W2009001687 @default.
- W2181556916 cites W2017643783 @default.
- W2181556916 cites W2019118432 @default.
- W2181556916 cites W2024188776 @default.
- W2181556916 cites W2024728944 @default.
- W2181556916 cites W2025561883 @default.
- W2181556916 cites W2028669818 @default.
- W2181556916 cites W202908354 @default.
- W2181556916 cites W2033806282 @default.
- W2181556916 cites W2041365643 @default.
- W2181556916 cites W2043519404 @default.
- W2181556916 cites W2044759848 @default.
- W2181556916 cites W2048399431 @default.
- W2181556916 cites W2051521778 @default.
- W2181556916 cites W2052743252 @default.
- W2181556916 cites W2054764398 @default.
- W2181556916 cites W2056239839 @default.
- W2181556916 cites W2062707984 @default.
- W2181556916 cites W2065682435 @default.
- W2181556916 cites W2066686790 @default.
- W2181556916 cites W2071576688 @default.
- W2181556916 cites W2077551725 @default.
- W2181556916 cites W2080397891 @default.
- W2181556916 cites W2081995007 @default.
- W2181556916 cites W2084447725 @default.
- W2181556916 cites W2084568509 @default.
- W2181556916 cites W2088492189 @default.
- W2181556916 cites W2090581525 @default.
- W2181556916 cites W2092130477 @default.
- W2181556916 cites W2092150402 @default.
- W2181556916 cites W2094520588 @default.
- W2181556916 cites W2113826438 @default.
- W2181556916 cites W2124451003 @default.
- W2181556916 cites W2126606211 @default.
- W2181556916 cites W2128121711 @default.
- W2181556916 cites W2134426205 @default.
- W2181556916 cites W2161978696 @default.
- W2181556916 cites W2185576944 @default.
- W2181556916 cites W2187491461 @default.
- W2181556916 cites W2282027314 @default.
- W2181556916 cites W2298507 @default.
- W2181556916 cites W2336628697 @default.
- W2181556916 cites W2338636602 @default.
- W2181556916 cites W247679197 @default.
- W2181556916 cites W2736056407 @default.
- W2181556916 cites W2785582691 @default.
- W2181556916 cites W2789384960 @default.
- W2181556916 cites W2790082081 @default.
- W2181556916 cites W2790185423 @default.
- W2181556916 cites W2792669957 @default.
- W2181556916 cites W2792698778 @default.
- W2181556916 cites W2793542641 @default.
- W2181556916 cites W2803480768 @default.
- W2181556916 cites W2917976397 @default.