Environmental aspects of wastewater recycling from the point of view of emergent pollutant removal
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F25%3A00619315" target="_blank" >RIV/61388971:_____/25:00619315 - isvavai.cz</a>
Alternative codes found
RIV/60460709:41330/25:103599 RIV/00216208:11310/25:10500189 RIV/00020711:_____/25:10155520
Result on the web
<a href="https://iwaponline.com/wst/article/91/7/876/107483/Environmental-aspects-of-wastewater-recycling-from" target="_blank" >https://iwaponline.com/wst/article/91/7/876/107483/Environmental-aspects-of-wastewater-recycling-from</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2166/wst.2025.042" target="_blank" >10.2166/wst.2025.042</a>
Alternative languages
Result language
angličtina
Original language name
Environmental aspects of wastewater recycling from the point of view of emergent pollutant removal
Original language description
This study evaluates the removal efficiency of 15 estrogenic endocrine-disrupting compounds in two operational constructed wetlands with different designs: a hybrid system (constructed wetland A) and a horizontal system (constructed wetland B). The assessment involved analyzing composite water samples obtained from passive samplers through liquid chromatography-mass spectrometry coupled with yeast assays. Additionally, grab samples of sludge and sediment were examined to determine the endocrine-disrupting compound's adsorption efficacy. The application of the full logistic model enabled the discernment and ranking of the chemicals contributing to mixture toxicity. The findings revealed constructed wetland A's superior efficacy in the removal of individual endocrine-disrupting compounds (with an average efficiency of 94%) compared to constructed wetland B (60%). Furthermore, constructed wetland A displayed a higher estimated estrogenic activity removal efficiency (83%) relative to constructed wetland B (52%). Estrogenic activity was adequately accounted for (58-120%) in half of the analyzed samples, highlighting estrone as the primary estrogenic agent. The investigation underscores constructed wetlands' effectiveness in purging endocrine-disrupting compounds, suggesting that their integration as secondary or tertiary treatment systems for such pollutants removal merits further exploration.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10511 - Environmental sciences (social aspects to be 5.7)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Water Science and Technology
ISSN
0273-1223
e-ISSN
1996-9732
Volume of the periodical
91
Issue of the periodical within the volume
7
Country of publishing house
GB - UNITED KINGDOM
Number of pages
17
Pages from-to
876-892
UT code for WoS article
001465469500004
EID of the result in the Scopus database
2-s2.0-105003513199