| RIVAS IBANEZ, Gracia, Michal BITTNER, Zuzana TOUŠOVÁ, Celia CAMPOS-MANAS, Ana AGUERA, Jose Luis CASAS LOPEZ, Jose Antonio SANCHEZ PEREZ a Klára HILSCHEROVÁ. Does micropollutant removal by solar photo-Fenton reduce ecotoxicity in municipal wastewater? A comprehensive study at pilot scale open reactors. JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY. HOBOKEN, NJ USA: WILEY, roč. 92, č. 8, s. 2114-2122. ISSN 0268-2575. doi:10.1002/jctb.5212. 2017. |
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@article{1410401,
author = {Rivas Ibanez, Gracia and Bittner, Michal and Toušová, Zuzana and CamposandManas, Celia and Aguera, Ana and Casas Lopez, Jose Luis and Sanchez Perez, Jose Antonio and Hilscherová, Klára},
article_location = {HOBOKEN, NJ USA},
article_number = {8},
doi = {http://dx.doi.org/10.1002/jctb.5212},
keywords = {sequential iron dosage; Fe(III)-EDDS; endocrine disruptors; cytotoxicity; phytotoxicity},
language = {eng},
issn = {0268-2575},
journal = {JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY},
title = {Does micropollutant removal by solar photo-Fenton reduce ecotoxicity in municipal wastewater? A comprehensive study at pilot scale open reactors},
url = {http://onlinelibrary.wiley.com/doi/10.1002/jctb.5212/abstract},
volume = {92},
year = {2017}
}
TY - JOUR
ID - 1410401
AU - Rivas Ibanez, Gracia - Bittner, Michal - Toušová, Zuzana - Campos-Manas, Celia - Aguera, Ana - Casas Lopez, Jose Luis - Sanchez Perez, Jose Antonio - Hilscherová, Klára
PY - 2017
TI - Does micropollutant removal by solar photo-Fenton reduce ecotoxicity in municipal wastewater? A comprehensive study at pilot scale open reactors
JF - JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY
VL - 92
IS - 8
SP - 2114-2122
EP - 2114-2122
PB - WILEY
SN - 02682575
KW - sequential iron dosage
KW - Fe(III)-EDDS
KW - endocrine disruptors
KW - cytotoxicity
KW - phytotoxicity
UR - http://onlinelibrary.wiley.com/doi/10.1002/jctb.5212/abstract
L2 - http://onlinelibrary.wiley.com/doi/10.1002/jctb.5212/abstract
N2 - BACKGROUND: The reduction of toxicity in secondary effluents by solar photo-Fenton has not been widely studied. In this present work, a strategy combining monitoring of micropollutants and application of a selected battery of bioassays has been applied to evaluate the effectiveness of the solar photo-Fenton process for secondary effluent treatment at neutral pH in a raceway pond reactor (RPR) following two operating strategies: sequential iron dosage and the use of Fe(III)-EDDS complex at pilotplant scale. The applied battery of bioassays comprises in vivo(algal growth inhibition test) and in vitro, endocrine disruptor tests (androgenic/glucocorticoid activity and estrogenicity) and cytotoxicity tests. RESULTS: The results obtained revealed high efficiency of micropollutant removal (>99%) by both strategies assayed. Regarding toxicity, androgenic/glucocorticoid activity and estrogenicity were efficiently removed in a similar fashion, and the relatively low potential phytotoxicity and cytotoxicity was also attenuated. Both RPR strategies are able to enhance the quality of municipal effluents from chemical and toxicological points of view. CONCLUSION: To enable water reuse, the feasibility of solar photo-Fenton reaction at neutral pH in open reactors for ecotoxicity and micropollutant removal in secondary municipal wastewater has been demonstrated for the first time.
ER -
RIVAS IBANEZ, Gracia, Michal BITTNER, Zuzana TOUŠOVÁ, Celia CAMPOS-MANAS, Ana AGUERA, Jose Luis CASAS LOPEZ, Jose Antonio SANCHEZ PEREZ a Klára HILSCHEROVÁ. Does micropollutant removal by solar photo-Fenton reduce ecotoxicity in municipal wastewater? A comprehensive study at pilot scale open reactors. \textit{JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY}. HOBOKEN, NJ USA: WILEY, roč.~92, č.~8, s.~2114-2122. ISSN~0268-2575. doi:10.1002/jctb.5212. 2017.
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