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Degradation of olive mill wastewater by the combination of Fenton's reagent and ozonation processes with an aerobic biological treatment.
Water Sci Technol. 2001; 44(5):103-8.WS

Abstract

Degradation of olive mill wastewater (OMW) by means of two chemical oxidation processes (Fenton's reagent and ozonation) and their consecutive treatments with aerobic microorganisms have been studied. Fenton's reagent treatment moderately reduces COD and to a greater extent the polyphenolic compounds. Ozonation contributed to low conversion of COD and moderate reduction of polyphenols. The aerobic biological treatments degrade to values higher than 70% and 90% for COD and polyphenolic compounds, respectively. A kinetic study has been carried out in each process, determining the representative kinetic parameters of each model.

Authors+Show Affiliations

Beltrán-Heredia J
Department of Ingenieria Química y Energética, Universidad de Extremadura, Badajoz, Spain.
Torregrosa J
No affiliation info available
Garcia J
No affiliation info available
Domínguez JR
No affiliation info available
Tierno JC
No affiliation info available

MeSH

Bacteria, AerobicFood IndustryHydrogen PeroxideIndustrial WasteIronKineticsOlive OilOxidants, PhotochemicalOxidation-ReductionOzonePhenolsPlant OilsWaste Disposal, FluidWater Purification

Pub Type(s)

Journal Article

Language

eng

PubMed ID

11695446

Citation

Beltrán-Heredia, J, et al. "Degradation of Olive Mill Wastewater By the Combination of Fenton's Reagent and Ozonation Processes With an Aerobic Biological Treatment." Water Science and Technology : a Journal of the International Association On Water Pollution Research, vol. 44, no. 5, 2001, pp. 103-8.
Beltrán-Heredia J, Torregrosa J, Garcia J, et al. Degradation of olive mill wastewater by the combination of Fenton's reagent and ozonation processes with an aerobic biological treatment. Water Sci Technol. 2001;44(5):103-8.
Beltrán-Heredia, J., Torregrosa, J., Garcia, J., Domínguez, J. R., & Tierno, J. C. (2001). Degradation of olive mill wastewater by the combination of Fenton's reagent and ozonation processes with an aerobic biological treatment. Water Science and Technology : a Journal of the International Association On Water Pollution Research, 44(5), 103-8.
Beltrán-Heredia J, et al. Degradation of Olive Mill Wastewater By the Combination of Fenton's Reagent and Ozonation Processes With an Aerobic Biological Treatment. Water Sci Technol. 2001;44(5):103-8. PubMed PMID: 11695446.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Degradation of olive mill wastewater by the combination of Fenton's reagent and ozonation processes with an aerobic biological treatment. AU - Beltrán-Heredia,J, AU - Torregrosa,J, AU - Garcia,J, AU - Domínguez,J R, AU - Tierno,J C, PY - 2001/11/7/pubmed PY - 2002/3/7/medline PY - 2001/11/7/entrez SP - 103 EP - 8 JF - Water science and technology : a journal of the International Association on Water Pollution Research JO - Water Sci Technol VL - 44 IS - 5 N2 - Degradation of olive mill wastewater (OMW) by means of two chemical oxidation processes (Fenton's reagent and ozonation) and their consecutive treatments with aerobic microorganisms have been studied. Fenton's reagent treatment moderately reduces COD and to a greater extent the polyphenolic compounds. Ozonation contributed to low conversion of COD and moderate reduction of polyphenols. The aerobic biological treatments degrade to values higher than 70% and 90% for COD and polyphenolic compounds, respectively. A kinetic study has been carried out in each process, determining the representative kinetic parameters of each model. SN - 0273-1223 UR - https://www.unboundmedicine.com/medline/citation/11695446/Degradation_of_olive_mill_wastewater_by_the_combination_of_Fenton's_reagent_and_ozonation_processes_with_an_aerobic_biological_treatment_ L2 - https://medlineplus.gov/ozone.html DB - PRIME DP - Unbound Medicine ER -