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Degradation of fifteen emerging contaminants at microg L(-1) initial concentrations by mild solar photo-Fenton in MWTP effluents.
Water Res. 2010 Jan; 44(2):545-54.WR

Abstract

The degradation of 15 emerging contaminants (ECs) at low concentrations in simulated and real effluent of municipal wastewater treatment plant with photo-Fenton at unchanged pH and Fe=5 mg L(-1) in a pilot-scale solar CPC reactor was studied. The degradation of those 15 compounds (Acetaminophen, Antipyrine, Atrazine, Caffeine, Carbamazepine, Diclofenac, Flumequine, Hydroxybiphenyl, Ibuprofen, Isoproturon, Ketorolac, Ofloxacin, Progesterone, Sulfamethoxazole and Triclosan), each with an initial concentration of 100 microg L(-1), was found to depend on the presence of CO(3)(2-) and HCO(3)(-) (hydroxyl radicals scavengers) and on the type of water (simulated water, simulated effluent wastewater and real effluent wastewater), but is relatively independent of pH, the type of acid used for release of hydroxyl radicals scavengers and the initial H(2)O(2) concentration used. Toxicity tests with Vibrio fisheri showed that degradation of the compounds in real effluent wastewater led to toxicity increase.

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Authors+Show Affiliations

Klamerth N
Plataforma Solar de Almería-CIEMAT, Carretera Senés km 4, 04200 Tabernas (Almería), Spain.
Rizzo L
No affiliation info available
Malato S
No affiliation info available
Maldonado MI
No affiliation info available
Agüera A
No affiliation info available
Fernández-Alba AR
No affiliation info available

MeSH

Aliivibrio fischeriAnti-Infective AgentsAnti-Inflammatory Agents, Non-SteroidalCaffeineCarbamazepineCitiesCosmeticsEndocrine DisruptorsEnvironmental Restoration and RemediationHerbicidesHormonesHydrogen PeroxideIronPhotolysisWaste Disposal, FluidWater Pollutants, Chemical

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

19853272

Citation

Klamerth, N, et al. "Degradation of Fifteen Emerging Contaminants at Microg L(-1) Initial Concentrations By Mild Solar photo-Fenton in MWTP Effluents." Water Research, vol. 44, no. 2, 2010, pp. 545-54.
Klamerth N, Rizzo L, Malato S, et al. Degradation of fifteen emerging contaminants at microg L(-1) initial concentrations by mild solar photo-Fenton in MWTP effluents. Water Res. 2010;44(2):545-54.
Klamerth, N., Rizzo, L., Malato, S., Maldonado, M. I., Agüera, A., & Fernández-Alba, A. R. (2010). Degradation of fifteen emerging contaminants at microg L(-1) initial concentrations by mild solar photo-Fenton in MWTP effluents. Water Research, 44(2), 545-54. https://doi.org/10.1016/j.watres.2009.09.059
Klamerth N, et al. Degradation of Fifteen Emerging Contaminants at Microg L(-1) Initial Concentrations By Mild Solar photo-Fenton in MWTP Effluents. Water Res. 2010;44(2):545-54. PubMed PMID: 19853272.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Degradation of fifteen emerging contaminants at microg L(-1) initial concentrations by mild solar photo-Fenton in MWTP effluents. AU - Klamerth,N, AU - Rizzo,L, AU - Malato,S, AU - Maldonado,Manuel I, AU - Agüera,A, AU - Fernández-Alba,A R, Y1 - 2009/10/04/ PY - 2009/03/09/received PY - 2009/09/23/revised PY - 2009/09/28/accepted PY - 2009/10/27/entrez PY - 2009/10/27/pubmed PY - 2010/4/10/medline SP - 545 EP - 54 JF - Water research JO - Water Res VL - 44 IS - 2 N2 - The degradation of 15 emerging contaminants (ECs) at low concentrations in simulated and real effluent of municipal wastewater treatment plant with photo-Fenton at unchanged pH and Fe=5 mg L(-1) in a pilot-scale solar CPC reactor was studied. The degradation of those 15 compounds (Acetaminophen, Antipyrine, Atrazine, Caffeine, Carbamazepine, Diclofenac, Flumequine, Hydroxybiphenyl, Ibuprofen, Isoproturon, Ketorolac, Ofloxacin, Progesterone, Sulfamethoxazole and Triclosan), each with an initial concentration of 100 microg L(-1), was found to depend on the presence of CO(3)(2-) and HCO(3)(-) (hydroxyl radicals scavengers) and on the type of water (simulated water, simulated effluent wastewater and real effluent wastewater), but is relatively independent of pH, the type of acid used for release of hydroxyl radicals scavengers and the initial H(2)O(2) concentration used. Toxicity tests with Vibrio fisheri showed that degradation of the compounds in real effluent wastewater led to toxicity increase. SN - 1879-2448 UR - https://www.unboundmedicine.com/medline/citation/19853272/Degradation_of_fifteen_emerging_contaminants_at_microg_L__1__initial_concentrations_by_mild_solar_photo_Fenton_in_MWTP_effluents_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0043-1354(09)00643-5 DB - PRIME DP - Unbound Medicine ER -