Transformation of emerging disinfection byproducts Halobenzoquinones to haloacetic acids during chlorination of drinking water
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.129326
Abstract: Abstract Halobenzoquinones (HBQs) are emerging disinfection byproducts of high toxicity and frequent occurrence in drinking water. HBQs are unstable and can be transformed to hydroxylated HBQs (OH-HBQs) and haloacetic acids (HAAs) in the presence of… read more here.
Keywords: emerging disinfection; water; haloacetic acids; disinfection byproducts ... See more keywords
Photolysis and photocatalysis of haloacetic acids in water: A review of kinetics, influencing factors, products, pathways, and mechanisms.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2020.122143
Abstract: Haloacetic acids (HAAs) are a group of pollutants ubiquitous in natural environment and anthropogenic systems, and therefore in need of control. Photolysis and photocatalysis techniques via ultraviolet (UV)-based technologies have held promise for decades in… read more here.
Keywords: products pathways; influencing factors; review; photolysis photocatalysis ... See more keywords
Role of calcium ions on the removal of haloacetic acids from swimming pool water by nanofiltration: mechanisms and implications.
Sign Up to like & getrecommendations! Published in 2017 at "Water research"
DOI: 10.1016/j.watres.2016.11.040
Abstract: We investigated the removal of haloacetic acids (HAAs) from swimming pool waters (SPWs) by two nanofiltration membranes NF270 and NF90. The strong matrix effect (particularly by Ca2+) on membrane rejection prompts us to systematically investigate… read more here.
Keywords: removal haloacetic; rejection; swimming pool; haloacetic acids ... See more keywords
Removal of haloacetic acids from swimming pool water by reverse osmosis and nanofiltration.
Sign Up to like & getrecommendations! Published in 2017 at "Water research"
DOI: 10.1016/j.watres.2017.03.025
Abstract: Recent studies report high concentrations of haloacetic acids (HAAs), a prevalent class of toxic disinfection by-products, in swimming pool water (SPW). We investigated the removal of 9 HAAs by four commercial reverse osmosis (RO) and… read more here.
Keywords: pool water; water; swimming pool; size ... See more keywords