Results 281 to 290 of about 86,606 (314)

Anabaenopeptin B Chlorination Degradation Byproducts Retain Potent Carboxypeptidase B Inhibition

open access: greenACS ES&T Water
Blake B. Stringer   +5 more
openaire   +3 more sources

PPCP degradation by ammonia/chlorine: Efficiency, radical species, and byproducts formation

Water Research, 2023
Pharmaceutical and personal care products (PPCPs) are frequently detected in water bodies and have potential risks to human health and the ecosystem. The degradation of eight structurally diverse PPCPs by ammonia/chlorine was systematically investigated in this study.
Bei Ye   +3 more
openaire   +2 more sources

Degradation of cyclophosphamide during UV/chlorine reaction: Kinetics, byproducts, and their toxicity

Chemosphere, 2021
Cyclophosphamide (CP) is a widely used anticancer drug and an immunosuppressant. Since CP is nonbiodegradable, it is hardly removed by the conventional wastewater treatment processes, resulting in continuous detection in surface water. In this study, the degradation of CP during the UV-B/chlorine reaction was investigated.
Ji-Young Lee   +4 more
openaire   +2 more sources

Degradation of Disinfection Byproducts by Carbonate Green Rust

Environmental Science & Technology, 2007
Disinfection byproducts (DBPs) in drinking water flowing through corroded iron or steel pipes may encounter carbonate green rust (GR(CO32-)), a mixed Fe(II)/Fe(lll) hydroxide mineral and potent reductant. This research was performed to investigate the kinetics and pathways of the degradation of selected halogenated DBPs in the presence of GR(C032 ...
Chan Lan, Chun   +2 more
openaire   +2 more sources

Lomefloxacin Degradation: Antimicrobial Activity, Toxicity and Byproducts

Journal of Advanced Oxidation Technologies, 2015
AbstractLomefloxacin (LOM) is an important antimicrobial drug. It has been detected in aqueous matrices in several countries. Its continuous introduction into the environment is a potential risk to aquatic and terrestrial organisms. The aim of this study was to evaluate the degradation of LOM by photolysis, peroxidation, and peroxidation assisted by ...
Amanda M. D. de Oliveira   +2 more
openaire   +1 more source

Electricity production from lignin photocatalytic degradation byproducts

Energy, 2016
Abstract Byproducts from a photocatalytic pretreated model lignin chemical, sodium LS (lignosulfonate), was used to produce electricity in SCMFCs (single chamber microbial fuel cells). Pretreating LS was performed using TiO 2 -UV photocatalysis. Optimization and modeling of the photocatalytic degradation process was performed using the Box-Behnken ...
Wudneh Ayele Shewa   +3 more
openaire   +1 more source

Degradation of Disinfection Byproducts in Drinking Water

Environmental Engineering Science, 2004
An investigation of the behavior of different categories of disinfection byproducts (DBPs) in ultrapure water and in spiked drinking water samples was performed. The influence of sunlight, pH, and time was examined. Several of the compounds were subject to degradation with time, while others showed increasing trends, possibly due to natural production ...
Themistokles D. Lekkas   +1 more
openaire   +1 more source

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