Sorption of alkylphenols and estrogens on microplastics in marine conditions
In marine ecosystems, living organisms are continuously exposed to a cocktail of anthropogenic contaminants, such as microplastics (MPs) and endocrine disrupting compounds (EDCs). Being able to adsorb organic compounds, MPs would act as an additional contamination vector for aquatic organisms. To su...
Ausführliche Beschreibung
Autor*in: |
Phuong Ngoc Nam [verfasserIn] Zalouk-Vergnoux Aurore [verfasserIn] Duong Thi Thuy [verfasserIn] Le Thi Phuong Quynh [verfasserIn] Poirier Laurence [verfasserIn] |
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E-Artikel |
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Sprache: |
Englisch |
Erschienen: |
2023 |
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Übergeordnetes Werk: |
In: Open Chemistry - De Gruyter, 2015, 21(2023), 1, Seite p. 530-63 |
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Übergeordnetes Werk: |
volume:21 ; year:2023 ; number:1 ; pages:p. 530-63 |
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DOI / URN: |
10.1515/chem-2022-0315 |
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Katalog-ID: |
DOAJ090081374 |
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10.1515/chem-2022-0315 doi (DE-627)DOAJ090081374 (DE-599)DOAJb78102aed77d4df89220a60332c358e6 DE-627 ger DE-627 rakwb eng QD1-999 Phuong Ngoc Nam verfasserin aut Sorption of alkylphenols and estrogens on microplastics in marine conditions 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In marine ecosystems, living organisms are continuously exposed to a cocktail of anthropogenic contaminants, such as microplastics (MPs) and endocrine disrupting compounds (EDCs). Being able to adsorb organic compounds, MPs would act as an additional contamination vector for aquatic organisms. To support this hypothesis, the sorption of six EDCs on MPs, including 4-t-butylphenol, 4-t-octylphenol, 4-n-octylphenol, 4-n-nonylphenol, 17β-estradiol and its synthetic analog 17α-ethinylestradiol, has been investigated. These compounds belong to two contaminant families, alkylphenols and estrogens, included in the EU priority and watch lists of the Water Framework Directive. Sorption kinetics were studied onto polyethylene and polypropylene MPs under seawater conditions. MPs at a concentration of 0.400 mg mL−1 were added to a mix of the six EDCs, each at the individual concentration of 100 ng mL−1. The concentrations of contaminants were chosen to be close to environmental ones and comparable with those found in literature. The results demonstrated that the hydrophobicity of the compounds and the MP type are the two factors influencing the sorption capacity. The distribution coefficient (K d) of each compound was determined and compared to others found in the literature. A high affinity was demonstrated between 4-n-NP and PE, with a sorption reaching up to 2,200 ng mg−1. distribution coefficient endocrine disrupting compounds polyethylene polypropylene Chemistry Zalouk-Vergnoux Aurore verfasserin aut Duong Thi Thuy verfasserin aut Le Thi Phuong Quynh verfasserin aut Poirier Laurence verfasserin aut In Open Chemistry De Gruyter, 2015 21(2023), 1, Seite p. 530-63 (DE-627)827923813 (DE-600)2825411-9 23915420 nnns volume:21 year:2023 number:1 pages:p. 530-63 https://doi.org/10.1515/chem-2022-0315 kostenfrei https://doaj.org/article/b78102aed77d4df89220a60332c358e6 kostenfrei https://doi.org/10.1515/chem-2022-0315 kostenfrei https://doaj.org/toc/2391-5420 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 21 2023 1 p. 530-63 |
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10.1515/chem-2022-0315 doi (DE-627)DOAJ090081374 (DE-599)DOAJb78102aed77d4df89220a60332c358e6 DE-627 ger DE-627 rakwb eng QD1-999 Phuong Ngoc Nam verfasserin aut Sorption of alkylphenols and estrogens on microplastics in marine conditions 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In marine ecosystems, living organisms are continuously exposed to a cocktail of anthropogenic contaminants, such as microplastics (MPs) and endocrine disrupting compounds (EDCs). Being able to adsorb organic compounds, MPs would act as an additional contamination vector for aquatic organisms. To support this hypothesis, the sorption of six EDCs on MPs, including 4-t-butylphenol, 4-t-octylphenol, 4-n-octylphenol, 4-n-nonylphenol, 17β-estradiol and its synthetic analog 17α-ethinylestradiol, has been investigated. These compounds belong to two contaminant families, alkylphenols and estrogens, included in the EU priority and watch lists of the Water Framework Directive. Sorption kinetics were studied onto polyethylene and polypropylene MPs under seawater conditions. MPs at a concentration of 0.400 mg mL−1 were added to a mix of the six EDCs, each at the individual concentration of 100 ng mL−1. The concentrations of contaminants were chosen to be close to environmental ones and comparable with those found in literature. The results demonstrated that the hydrophobicity of the compounds and the MP type are the two factors influencing the sorption capacity. The distribution coefficient (K d) of each compound was determined and compared to others found in the literature. A high affinity was demonstrated between 4-n-NP and PE, with a sorption reaching up to 2,200 ng mg−1. distribution coefficient endocrine disrupting compounds polyethylene polypropylene Chemistry Zalouk-Vergnoux Aurore verfasserin aut Duong Thi Thuy verfasserin aut Le Thi Phuong Quynh verfasserin aut Poirier Laurence verfasserin aut In Open Chemistry De Gruyter, 2015 21(2023), 1, Seite p. 530-63 (DE-627)827923813 (DE-600)2825411-9 23915420 nnns volume:21 year:2023 number:1 pages:p. 530-63 https://doi.org/10.1515/chem-2022-0315 kostenfrei https://doaj.org/article/b78102aed77d4df89220a60332c358e6 kostenfrei https://doi.org/10.1515/chem-2022-0315 kostenfrei https://doaj.org/toc/2391-5420 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 21 2023 1 p. 530-63 |
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10.1515/chem-2022-0315 doi (DE-627)DOAJ090081374 (DE-599)DOAJb78102aed77d4df89220a60332c358e6 DE-627 ger DE-627 rakwb eng QD1-999 Phuong Ngoc Nam verfasserin aut Sorption of alkylphenols and estrogens on microplastics in marine conditions 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In marine ecosystems, living organisms are continuously exposed to a cocktail of anthropogenic contaminants, such as microplastics (MPs) and endocrine disrupting compounds (EDCs). Being able to adsorb organic compounds, MPs would act as an additional contamination vector for aquatic organisms. To support this hypothesis, the sorption of six EDCs on MPs, including 4-t-butylphenol, 4-t-octylphenol, 4-n-octylphenol, 4-n-nonylphenol, 17β-estradiol and its synthetic analog 17α-ethinylestradiol, has been investigated. These compounds belong to two contaminant families, alkylphenols and estrogens, included in the EU priority and watch lists of the Water Framework Directive. Sorption kinetics were studied onto polyethylene and polypropylene MPs under seawater conditions. MPs at a concentration of 0.400 mg mL−1 were added to a mix of the six EDCs, each at the individual concentration of 100 ng mL−1. The concentrations of contaminants were chosen to be close to environmental ones and comparable with those found in literature. The results demonstrated that the hydrophobicity of the compounds and the MP type are the two factors influencing the sorption capacity. The distribution coefficient (K d) of each compound was determined and compared to others found in the literature. A high affinity was demonstrated between 4-n-NP and PE, with a sorption reaching up to 2,200 ng mg−1. distribution coefficient endocrine disrupting compounds polyethylene polypropylene Chemistry Zalouk-Vergnoux Aurore verfasserin aut Duong Thi Thuy verfasserin aut Le Thi Phuong Quynh verfasserin aut Poirier Laurence verfasserin aut In Open Chemistry De Gruyter, 2015 21(2023), 1, Seite p. 530-63 (DE-627)827923813 (DE-600)2825411-9 23915420 nnns volume:21 year:2023 number:1 pages:p. 530-63 https://doi.org/10.1515/chem-2022-0315 kostenfrei https://doaj.org/article/b78102aed77d4df89220a60332c358e6 kostenfrei https://doi.org/10.1515/chem-2022-0315 kostenfrei https://doaj.org/toc/2391-5420 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 21 2023 1 p. 530-63 |
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10.1515/chem-2022-0315 doi (DE-627)DOAJ090081374 (DE-599)DOAJb78102aed77d4df89220a60332c358e6 DE-627 ger DE-627 rakwb eng QD1-999 Phuong Ngoc Nam verfasserin aut Sorption of alkylphenols and estrogens on microplastics in marine conditions 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In marine ecosystems, living organisms are continuously exposed to a cocktail of anthropogenic contaminants, such as microplastics (MPs) and endocrine disrupting compounds (EDCs). Being able to adsorb organic compounds, MPs would act as an additional contamination vector for aquatic organisms. To support this hypothesis, the sorption of six EDCs on MPs, including 4-t-butylphenol, 4-t-octylphenol, 4-n-octylphenol, 4-n-nonylphenol, 17β-estradiol and its synthetic analog 17α-ethinylestradiol, has been investigated. These compounds belong to two contaminant families, alkylphenols and estrogens, included in the EU priority and watch lists of the Water Framework Directive. Sorption kinetics were studied onto polyethylene and polypropylene MPs under seawater conditions. MPs at a concentration of 0.400 mg mL−1 were added to a mix of the six EDCs, each at the individual concentration of 100 ng mL−1. The concentrations of contaminants were chosen to be close to environmental ones and comparable with those found in literature. The results demonstrated that the hydrophobicity of the compounds and the MP type are the two factors influencing the sorption capacity. The distribution coefficient (K d) of each compound was determined and compared to others found in the literature. A high affinity was demonstrated between 4-n-NP and PE, with a sorption reaching up to 2,200 ng mg−1. distribution coefficient endocrine disrupting compounds polyethylene polypropylene Chemistry Zalouk-Vergnoux Aurore verfasserin aut Duong Thi Thuy verfasserin aut Le Thi Phuong Quynh verfasserin aut Poirier Laurence verfasserin aut In Open Chemistry De Gruyter, 2015 21(2023), 1, Seite p. 530-63 (DE-627)827923813 (DE-600)2825411-9 23915420 nnns volume:21 year:2023 number:1 pages:p. 530-63 https://doi.org/10.1515/chem-2022-0315 kostenfrei https://doaj.org/article/b78102aed77d4df89220a60332c358e6 kostenfrei https://doi.org/10.1515/chem-2022-0315 kostenfrei https://doaj.org/toc/2391-5420 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 21 2023 1 p. 530-63 |
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10.1515/chem-2022-0315 doi (DE-627)DOAJ090081374 (DE-599)DOAJb78102aed77d4df89220a60332c358e6 DE-627 ger DE-627 rakwb eng QD1-999 Phuong Ngoc Nam verfasserin aut Sorption of alkylphenols and estrogens on microplastics in marine conditions 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier In marine ecosystems, living organisms are continuously exposed to a cocktail of anthropogenic contaminants, such as microplastics (MPs) and endocrine disrupting compounds (EDCs). Being able to adsorb organic compounds, MPs would act as an additional contamination vector for aquatic organisms. To support this hypothesis, the sorption of six EDCs on MPs, including 4-t-butylphenol, 4-t-octylphenol, 4-n-octylphenol, 4-n-nonylphenol, 17β-estradiol and its synthetic analog 17α-ethinylestradiol, has been investigated. These compounds belong to two contaminant families, alkylphenols and estrogens, included in the EU priority and watch lists of the Water Framework Directive. Sorption kinetics were studied onto polyethylene and polypropylene MPs under seawater conditions. MPs at a concentration of 0.400 mg mL−1 were added to a mix of the six EDCs, each at the individual concentration of 100 ng mL−1. The concentrations of contaminants were chosen to be close to environmental ones and comparable with those found in literature. The results demonstrated that the hydrophobicity of the compounds and the MP type are the two factors influencing the sorption capacity. The distribution coefficient (K d) of each compound was determined and compared to others found in the literature. A high affinity was demonstrated between 4-n-NP and PE, with a sorption reaching up to 2,200 ng mg−1. distribution coefficient endocrine disrupting compounds polyethylene polypropylene Chemistry Zalouk-Vergnoux Aurore verfasserin aut Duong Thi Thuy verfasserin aut Le Thi Phuong Quynh verfasserin aut Poirier Laurence verfasserin aut In Open Chemistry De Gruyter, 2015 21(2023), 1, Seite p. 530-63 (DE-627)827923813 (DE-600)2825411-9 23915420 nnns volume:21 year:2023 number:1 pages:p. 530-63 https://doi.org/10.1515/chem-2022-0315 kostenfrei https://doaj.org/article/b78102aed77d4df89220a60332c358e6 kostenfrei https://doi.org/10.1515/chem-2022-0315 kostenfrei https://doaj.org/toc/2391-5420 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 21 2023 1 p. 530-63 |
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Sorption of alkylphenols and estrogens on microplastics in marine conditions |
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In marine ecosystems, living organisms are continuously exposed to a cocktail of anthropogenic contaminants, such as microplastics (MPs) and endocrine disrupting compounds (EDCs). Being able to adsorb organic compounds, MPs would act as an additional contamination vector for aquatic organisms. To support this hypothesis, the sorption of six EDCs on MPs, including 4-t-butylphenol, 4-t-octylphenol, 4-n-octylphenol, 4-n-nonylphenol, 17β-estradiol and its synthetic analog 17α-ethinylestradiol, has been investigated. These compounds belong to two contaminant families, alkylphenols and estrogens, included in the EU priority and watch lists of the Water Framework Directive. Sorption kinetics were studied onto polyethylene and polypropylene MPs under seawater conditions. MPs at a concentration of 0.400 mg mL−1 were added to a mix of the six EDCs, each at the individual concentration of 100 ng mL−1. The concentrations of contaminants were chosen to be close to environmental ones and comparable with those found in literature. The results demonstrated that the hydrophobicity of the compounds and the MP type are the two factors influencing the sorption capacity. The distribution coefficient (K d) of each compound was determined and compared to others found in the literature. A high affinity was demonstrated between 4-n-NP and PE, with a sorption reaching up to 2,200 ng mg−1. |
abstractGer |
In marine ecosystems, living organisms are continuously exposed to a cocktail of anthropogenic contaminants, such as microplastics (MPs) and endocrine disrupting compounds (EDCs). Being able to adsorb organic compounds, MPs would act as an additional contamination vector for aquatic organisms. To support this hypothesis, the sorption of six EDCs on MPs, including 4-t-butylphenol, 4-t-octylphenol, 4-n-octylphenol, 4-n-nonylphenol, 17β-estradiol and its synthetic analog 17α-ethinylestradiol, has been investigated. These compounds belong to two contaminant families, alkylphenols and estrogens, included in the EU priority and watch lists of the Water Framework Directive. Sorption kinetics were studied onto polyethylene and polypropylene MPs under seawater conditions. MPs at a concentration of 0.400 mg mL−1 were added to a mix of the six EDCs, each at the individual concentration of 100 ng mL−1. The concentrations of contaminants were chosen to be close to environmental ones and comparable with those found in literature. The results demonstrated that the hydrophobicity of the compounds and the MP type are the two factors influencing the sorption capacity. The distribution coefficient (K d) of each compound was determined and compared to others found in the literature. A high affinity was demonstrated between 4-n-NP and PE, with a sorption reaching up to 2,200 ng mg−1. |
abstract_unstemmed |
In marine ecosystems, living organisms are continuously exposed to a cocktail of anthropogenic contaminants, such as microplastics (MPs) and endocrine disrupting compounds (EDCs). Being able to adsorb organic compounds, MPs would act as an additional contamination vector for aquatic organisms. To support this hypothesis, the sorption of six EDCs on MPs, including 4-t-butylphenol, 4-t-octylphenol, 4-n-octylphenol, 4-n-nonylphenol, 17β-estradiol and its synthetic analog 17α-ethinylestradiol, has been investigated. These compounds belong to two contaminant families, alkylphenols and estrogens, included in the EU priority and watch lists of the Water Framework Directive. Sorption kinetics were studied onto polyethylene and polypropylene MPs under seawater conditions. MPs at a concentration of 0.400 mg mL−1 were added to a mix of the six EDCs, each at the individual concentration of 100 ng mL−1. The concentrations of contaminants were chosen to be close to environmental ones and comparable with those found in literature. The results demonstrated that the hydrophobicity of the compounds and the MP type are the two factors influencing the sorption capacity. The distribution coefficient (K d) of each compound was determined and compared to others found in the literature. A high affinity was demonstrated between 4-n-NP and PE, with a sorption reaching up to 2,200 ng mg−1. |
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