Mass Spectrometry-Inspired Degradation of Disinfection By-Product, 2,6-Dichloro-1,4-benzoquinone, in Drinking Water by Heating

2,6-Dichloro-1,4-benzoquinone (DCBQ), a highly toxic and carcinogenic disinfection by-product, was degraded during the electrospray process by elevating the source temperature. This unexpected finding inspired us to use heating to degrade DCBQs in drinking water. The results show that about 99% of D...

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Detalles Bibliográficos
Autores principales: Pei, Jiying, Zhang, Ruiling, Hsu, Chengchih, Wang, Yinghui
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Mass Spectrometry Society of Japan 2018
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6018241/
https://www.ncbi.nlm.nih.gov/pubmed/29977665
http://dx.doi.org/10.5702/massspectrometry.A0068
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author Pei, Jiying
Zhang, Ruiling
Hsu, Chengchih
Wang, Yinghui
author_facet Pei, Jiying
Zhang, Ruiling
Hsu, Chengchih
Wang, Yinghui
author_sort Pei, Jiying
collection PubMed
description 2,6-Dichloro-1,4-benzoquinone (DCBQ), a highly toxic and carcinogenic disinfection by-product, was degraded during the electrospray process by elevating the source temperature. This unexpected finding inspired us to use heating to degrade DCBQs in drinking water. The results show that about 99% of DCBQs in the drinking water were degraded in one minute by heating to 100°C with room light irradiation. Therefore, a conclusion can be drawn that heating enables the degradation of DCBQs in drinking water.
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spelling pubmed-60182412018-07-05 Mass Spectrometry-Inspired Degradation of Disinfection By-Product, 2,6-Dichloro-1,4-benzoquinone, in Drinking Water by Heating Pei, Jiying Zhang, Ruiling Hsu, Chengchih Wang, Yinghui Mass Spectrom (Tokyo) Original Article 2,6-Dichloro-1,4-benzoquinone (DCBQ), a highly toxic and carcinogenic disinfection by-product, was degraded during the electrospray process by elevating the source temperature. This unexpected finding inspired us to use heating to degrade DCBQs in drinking water. The results show that about 99% of DCBQs in the drinking water were degraded in one minute by heating to 100°C with room light irradiation. Therefore, a conclusion can be drawn that heating enables the degradation of DCBQs in drinking water. The Mass Spectrometry Society of Japan 2018 2018-06-29 /pmc/articles/PMC6018241/ /pubmed/29977665 http://dx.doi.org/10.5702/massspectrometry.A0068 Text en Copyright © 2018 Jiying Pei, Ruiling Zhang, Chengchih Hsu, and Yinghui Wang. http://creativecommons.org/licenses/by/2.5/ This is an open access article distributed under the terms of Creative Commons Attribution License, which permits use, distribution, and reproduction in any medium, provided the original work is properly cited and is not used for commercial purposes.
spellingShingle Original Article
Pei, Jiying
Zhang, Ruiling
Hsu, Chengchih
Wang, Yinghui
Mass Spectrometry-Inspired Degradation of Disinfection By-Product, 2,6-Dichloro-1,4-benzoquinone, in Drinking Water by Heating
title Mass Spectrometry-Inspired Degradation of Disinfection By-Product, 2,6-Dichloro-1,4-benzoquinone, in Drinking Water by Heating
title_full Mass Spectrometry-Inspired Degradation of Disinfection By-Product, 2,6-Dichloro-1,4-benzoquinone, in Drinking Water by Heating
title_fullStr Mass Spectrometry-Inspired Degradation of Disinfection By-Product, 2,6-Dichloro-1,4-benzoquinone, in Drinking Water by Heating
title_full_unstemmed Mass Spectrometry-Inspired Degradation of Disinfection By-Product, 2,6-Dichloro-1,4-benzoquinone, in Drinking Water by Heating
title_short Mass Spectrometry-Inspired Degradation of Disinfection By-Product, 2,6-Dichloro-1,4-benzoquinone, in Drinking Water by Heating
title_sort mass spectrometry-inspired degradation of disinfection by-product, 2,6-dichloro-1,4-benzoquinone, in drinking water by heating
topic Original Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6018241/
https://www.ncbi.nlm.nih.gov/pubmed/29977665
http://dx.doi.org/10.5702/massspectrometry.A0068
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