Results 41 to 50 of about 37,981 (163)
Formation of Haloforms during Chlorination of Natural Waters
Acta Polytechnica, 2002 Recent drinking water regulations have lowered the standards for disinfection by-products and have added new disinfection by-products for regulation. Natural organic matter (NOM), mainly humic compounds, plays a major role in the formation of undesirable
A. Grünwald +3 more
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Analysis of Disinfection By-products Occurrence at Water Treatment Plants in Daegu and Gyeongsangbuk-do, Korea from 2011 to 2024 [PDF]
대한환경공학회지The water treatment plant is a key facility to remove pathogenic microorganisms in order to supply safe tap water to the people, and due to its efficiency, economy, and persistence, a disinfection process using chlorine-based disinfectants is widely used.
Changyeon Woo, Wontae Lee
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Environment International, 2020 The increased use of sunscreens and other cosmetics containing UV filters causes human and environmental burden. Avobenzone is a widely used UV filter.
Albert T. Lebedev +5 more
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Health impact of disinfection by-products in swimming pools
Annali dell'Istituto Superiore di Sanità, 2012 This article is focused on the epidemiological evidence on the health impacts related to disinfection by-products (DBPs) in swimming pools, which is a chemical hazard generated as an undesired consequence to reduce the microbial pathogens.
Cristina M. Villanueva, Laia Font-Ribera
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Ecotoxicology and Environmental SafetyBackground: Experimental studies have shown that disinfection byproducts (DBPs) induce coagulotoxicity, but human evidence is scarce. Objective: This study aimed to explore the relationships of DBP exposures with blood coagulation parameters.
Fei-Peng Cui +10 more
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Chlorine dioxine DBPs (disinfection by-products) in drinking water
Journal of Biological Research, 2013 Since the 1970s it has been well known that, though water for human consumption is generally disinfected before being distributed along the network, the use of chemicals results in the formation of many different Disinfection By-Products (DBPs).
C. Lasagna +3 more
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Occurrence of disinfectant by-products during the sequential disinfection process
Desalination and Water Treatment, 2013 Abstract Sequential disinfection is considered a viable treatment option for the effective inactivation of pathogenic micro-organisms such as oocysts of protozoan parasites (e.g. Cryptosporidium parvum etc.) and spores of vegetative bacteria (e.g.
Eunkyung Jang +4 more
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Environmentally friendly disinfectant: Production, disinfectant action and efficiency
Hemijska industrija, 2006 Silver is a known disinfectant from ancient times, and it has been widely used for various purposes: for food and water disinfection, curing of wounds and as a universal antibiotic for a wide spectrum of diseases - until the Second World War and the discovery of penicillin.
Milan Cekerevac +5 more
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MoleculesIn this study, the sodium perborate (SP)-activated peroxymonosulfate (PMS) process was used to enhance the coagulation efficiency of cyanobacteria with polymeric aluminum chloride (PAC), aiming to efficiently mitigate the impact of algal blooms on the ...
Fan Chen +6 more
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Iodinated Contrast Media—From Clinical Use to Environmental Concern and Treatment Possibilities
MoleculesIodine-based contrast agents (ICMs) are crucial substances in medical imaging because of their potent X-ray characteristics and chemical stability. However, their persistence and poor removal in conventional wastewater treatment have led to increasing ...
Katarzyna Wrzesińska +12 more
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