N-Nitrosamines and their precursors in wastewater effluents from selected industries in Spain

N-nitrosamines (NAs), and N-nitrosodimethylamine (NDMA) in particular, are hazardous disinfection byproducts (DBPs) relevant when wastewater impacts drinking water sources and, in water reuse practices. Our study investigates the concentrations of NDMA and five additional NAs and their precursors in...

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Detalhes bibliográficos
Autores: Farré, Maria José, Insa Aguilar, Sara, Gernjak, Wolfgang, Corominas Tabares, Lluís, Čelić, Mira, Acuña, Vicenç
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2023
País:España
Recursos:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:10256/22954
Acesso em linha:http://hdl.handle.net/10256/22954
Access Level:acceso abierto
Palavra-chave:Aigües residuals -- Depuració
Sewage -- Purification
Aigua -- Reutilització
Water reuse
Aigua -- Qualitat
Water quality
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spelling N-Nitrosamines and their precursors in wastewater effluents from selected industries in SpainFarré, Maria JoséInsa Aguilar, SaraGernjak, WolfgangCorominas Tabares, LluísČelić, MiraAcuña, VicençAigües residuals -- DepuracióSewage -- PurificationAigua -- ReutilitzacióWater reuseAigua -- QualitatWater qualityN-nitrosamines (NAs), and N-nitrosodimethylamine (NDMA) in particular, are hazardous disinfection byproducts (DBPs) relevant when wastewater impacts drinking water sources and, in water reuse practices. Our study investigates the concentrations of NDMA and five additional NAs and their precursors in industrial wastewater effluents. Aiming to identify potential differences between industrial typologies, wastewaters from 38 industries belonging to 11 types of the UN International Standard Industrial Classification of All Economic Activities system (ISIC) were analysed. Results show that the presence of most NAs and their precursors cannot be linked to a specific industry type as these were in general very different within the classes. Nevertheless, N-nitrosomethylethylamine (NMEA) and N-nitrosopiperidine (NPIP) as well as precursors for N-nitrosodiethylamine (NDEA), NPIP and N-nitrosodibuthylamine (NDBA) could be rank with different concentrations between ISIC classes (p-value < 0.05). Specific industrial wastewater with notable high concentrations of NAs and their precursors were identified too. The effluents with the highest concentration of NDMA belong to the ISIC C2011 class (Manufacture of basic chemical), while the effluents with the highest concentration of NDMA precursors were from the ISIC C1511 class (Tanning and dressing of leather; dressing and dyeing of fur). Other relevant NAs found were NDEA in ISIC class B0810 (Quarrying of stone, sand, and clay) and ISIC class C2029 (Manufacture of other chemical products)This research was funded by the Catalan Water Agency under the contract CTN20A0533, titled “Analysis of the potential urban sanitation improvements and industrial point source pollutants traceability”. We also acknowledge the funding received by Spanish Ministry of Science, Innovation and Universities, AEI-MICIU and the European Fund for Regional Development under the National Program for Research Aimed at the Challenges of Society, through the project waterDOM (PID2020- 114065RB-C21). Authors acknowledge the support from the “Ramon ´ y Cajal” individual fellowship to MJF (RyC-2015-17108, AEI-MICI), the Economy and Knowledge Department of the Catalan Government through Consolidated Research Groups (ICRA-ENV 2021 SGR 01282 and ICRA-TiA 2021 SGR 01283), as well as from the CERCA program. The TSQ™ 9000 triple quadrupole GC-MS/MS system receives support from I-CERCA through CERCAGINYS program funded by MICINNOpen Access funding provided thanks to the CRUE-CSIC agreement with Elsevier6Elsevier2023info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionpeer-reviewedapplication/pdfhttp://hdl.handle.net/10256/22954Journal of Hazardous Materials, 2023, vol. 451, art. núm. 131159Articles publicats (ICRA)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)Inglésinfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.jhazmat.2023.131159info:eu-repo/semantics/altIdentifier/issn/0304-3894info:eu-repo/semantics/altIdentifier/eissn/1873-3336Attribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:recercat.cat:10256/229542026-05-29T05:05:01Z
dc.title.none.fl_str_mv N-Nitrosamines and their precursors in wastewater effluents from selected industries in Spain
title N-Nitrosamines and their precursors in wastewater effluents from selected industries in Spain
spellingShingle N-Nitrosamines and their precursors in wastewater effluents from selected industries in Spain
Farré, Maria José
Aigües residuals -- Depuració
Sewage -- Purification
Aigua -- Reutilització
Water reuse
Aigua -- Qualitat
Water quality
title_short N-Nitrosamines and their precursors in wastewater effluents from selected industries in Spain
title_full N-Nitrosamines and their precursors in wastewater effluents from selected industries in Spain
title_fullStr N-Nitrosamines and their precursors in wastewater effluents from selected industries in Spain
title_full_unstemmed N-Nitrosamines and their precursors in wastewater effluents from selected industries in Spain
title_sort N-Nitrosamines and their precursors in wastewater effluents from selected industries in Spain
dc.creator.none.fl_str_mv Farré, Maria José
Insa Aguilar, Sara
Gernjak, Wolfgang
Corominas Tabares, Lluís
Čelić, Mira
Acuña, Vicenç
author Farré, Maria José
author_facet Farré, Maria José
Insa Aguilar, Sara
Gernjak, Wolfgang
Corominas Tabares, Lluís
Čelić, Mira
Acuña, Vicenç
author_role author
author2 Insa Aguilar, Sara
Gernjak, Wolfgang
Corominas Tabares, Lluís
Čelić, Mira
Acuña, Vicenç
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Aigües residuals -- Depuració
Sewage -- Purification
Aigua -- Reutilització
Water reuse
Aigua -- Qualitat
Water quality
topic Aigües residuals -- Depuració
Sewage -- Purification
Aigua -- Reutilització
Water reuse
Aigua -- Qualitat
Water quality
description N-nitrosamines (NAs), and N-nitrosodimethylamine (NDMA) in particular, are hazardous disinfection byproducts (DBPs) relevant when wastewater impacts drinking water sources and, in water reuse practices. Our study investigates the concentrations of NDMA and five additional NAs and their precursors in industrial wastewater effluents. Aiming to identify potential differences between industrial typologies, wastewaters from 38 industries belonging to 11 types of the UN International Standard Industrial Classification of All Economic Activities system (ISIC) were analysed. Results show that the presence of most NAs and their precursors cannot be linked to a specific industry type as these were in general very different within the classes. Nevertheless, N-nitrosomethylethylamine (NMEA) and N-nitrosopiperidine (NPIP) as well as precursors for N-nitrosodiethylamine (NDEA), NPIP and N-nitrosodibuthylamine (NDBA) could be rank with different concentrations between ISIC classes (p-value < 0.05). Specific industrial wastewater with notable high concentrations of NAs and their precursors were identified too. The effluents with the highest concentration of NDMA belong to the ISIC C2011 class (Manufacture of basic chemical), while the effluents with the highest concentration of NDMA precursors were from the ISIC C1511 class (Tanning and dressing of leather; dressing and dyeing of fur). Other relevant NAs found were NDEA in ISIC class B0810 (Quarrying of stone, sand, and clay) and ISIC class C2029 (Manufacture of other chemical products)
publishDate 2023
dc.date.none.fl_str_mv 2023
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
peer-reviewed
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10256/22954
url http://hdl.handle.net/10256/22954
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jhazmat.2023.131159
info:eu-repo/semantics/altIdentifier/issn/0304-3894
info:eu-repo/semantics/altIdentifier/eissn/1873-3336
dc.rights.none.fl_str_mv Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv Journal of Hazardous Materials, 2023, vol. 451, art. núm. 131159
Articles publicats (ICRA)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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