Version 1
: Received: 16 June 2023 / Approved: 20 June 2023 / Online: 20 June 2023 (07:11:18 CEST)
How to cite:
Nikolaou, A.; Alexandropoulou, S.; Vagi, M. Disinfection byproducts and related compounds in the coastal zone: a preliminary compilation. Preprints2023, 2023061394. https://doi.org/10.20944/preprints202306.1394.v1
Nikolaou, A.; Alexandropoulou, S.; Vagi, M. Disinfection byproducts and related compounds in the coastal zone: a preliminary compilation. Preprints 2023, 2023061394. https://doi.org/10.20944/preprints202306.1394.v1
Nikolaou, A.; Alexandropoulou, S.; Vagi, M. Disinfection byproducts and related compounds in the coastal zone: a preliminary compilation. Preprints2023, 2023061394. https://doi.org/10.20944/preprints202306.1394.v1
APA Style
Nikolaou, A., Alexandropoulou, S., & Vagi, M. (2023). Disinfection byproducts and related compounds in the coastal zone: a preliminary compilation. Preprints. https://doi.org/10.20944/preprints202306.1394.v1
Chicago/Turabian Style
Nikolaou, A., Styliani Alexandropoulou and Maria Vagi. 2023 "Disinfection byproducts and related compounds in the coastal zone: a preliminary compilation" Preprints. https://doi.org/10.20944/preprints202306.1394.v1
Abstract
Disinfection byproducts (DBPs) are formed whenever disinfectant ingredients are in contact with organic matter. Due to widespread increase in production and use of disinfectants and antiseptics, the presence of their components in coastal environments is increasing. However, very limited scientific literature is available in regard to the occurrence of DBPs and related compounds in the coastal zone and particularly in seawater. In this context, the aim of this preliminary compilation is to outline the main up-to-date findings and raise awareness on their increasing occurrence in coastal environments. Sampling and analysis of marine samples in the USA, Spain, China, Taiwan, Malaysia, Korea, Kuwait and Hong-Kong revealed the presence of several categories of DBPs and related compounds in coastal environments, with the highest levels being detected in urban areas, probably related to the nearby wastewater treatment plants. The investigations considered in this preliminary compilation, report the detection of DBPs and related compounds as well as the formation of toxic brominated and iodinated DBPs in high levels due to chlorination of wastewater, especially after use of seawater for flushing in toilets. New DBP groups have also been detected, namely halogenated phenolic DBPs and halopyrroles.
Keywords
DBPs, synthetic antimicrobials, personal care products, seawater, coastal environment
Subject
Environmental and Earth Sciences, Waste Management and Disposal
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
