Results 21 to 30 of about 115,157 (330)
Mutagenic Activity of Disinfection By-Products [PDF]
Environmental Health Perspectives, 1986 Data on raw water quality, disinfection treatment practices, and the resulting mutagenic properties of the treated water were compiled from pilot- and full-scale treatment experiments to evaluate that parameter which might produce variability in the results of a mutagenic study.
L, Cognet, Y, Courtois, J, Mallevialle
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Disinfection by-products in drinking water distribution system of Bucharest City
Romanian Journal of Ecology & Environmental Chemistry, 2021 Chlorine is widely used in Romania and all over the world as a disinfectant of drinking water. During the chlorination process, the natural organic matter and inorganic ions react with chlorine forming disinfection by-products (DBPs).
Iuliana Paun +5 more
doaj +1 more source
Treatment of disinfection by‐product precursors [PDF]
Environmental Technology, 2011 Formation of harmful disinfection by-products (DBPs), of which trihalomethanes (THMs) and haloacetic acids (HAAs) are the major groups, can be controlled by removal of natural organic matter (NOM) before disinfection. In the literature, removal of precursors is variable, even with the same treatment. The treatment of DBP precursors and NOM was examined
Bond, T +3 more
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Energies, 2022 This article presents the results of experiments on the effect of chlorine dioxide, applied as an additional oxidant, on swimming pool water quality. Three doses of chlorine dioxide were applied: 22, 44 and 66 mg/m3.
Agnieszka Włodyka-Bergier +1 more
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Disinfection Impacts to Drinking Water Safety—A Review
Proceedings, 2018 Drinking water supply safety is of paramount importance for human health. Disinfection is considered as one of the most significant water treatment processes as it inactivates pathogens from drinking water.
Stavroula Tsitsifli, Vasilis Kanakoudis
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dbpRisk: Disinfection By-Product Risk Estimation [PDF]
, 2016 Partially funded by the European Research Council (ERC) under the project ERC-2011-ADG-291508 "Fault-Adaptive Monitoring and Control of Complex Distributed Dynamical Systems"(FAULT-ADAPTIVE), and by the Cyprus Research Promotion Foundation through the Framework Programme for Research, Technological Development and Innovation 2009-10 (DESMI 2009-2010 ...
Kyriakou, M. +5 more
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THM and HAA formation from NOM in raw and treated surface waters [PDF]
, 2017 The disinfection by-product (DBP) formation potential (FP) of natural organic matter (NOM) in surface water sources has been studied with reference to the key water quality determinants (WQDs) of UV absorption (UV254), colour, and dissolved organic ...
Golea, Dan +3 more
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Validation and application of a GC-MS method for the determination of haloacetic acids in drinking water [PDF]
Journal of the Serbian Chemical Society, 2016 Usually, water treatment plants employ chlorine or sodium hypochlorite during the disinfection process, ensuring that there are not any pathogenic microorganisms in water.
Chiavelli Lucas U.R. +5 more
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Ecotoxicology and Environmental Safety, 2023 Standardised tests are often used to determine the ecotoxicity of chemicals and focus mainly on one or a few generic endpoints (e.g. mortality, growth), but information on the sub-cellular processes leading to these effects remain usually partial or ...
Théo Ciccia +5 more
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Clinical trial of a patient-operated microwave care system for hydrogel contact lenses [PDF]
, 2003 The clinical effects of a patient-operated system of microwave disinfection for soft contact lenses were assessed in a prospective pilot trial involving 103 patients who were drawn from five optometric practices.
Crabbe, A, Thompson, P
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