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Photo-Fenton and Fenton Oxidation of Recalcitrant Wastewater from the Wooden Floor Industry.
Water Environ Res. 2015 Jun; 87(6):491-7.WE

Abstract

There is a need for development of on-site wastewater treatment technologies suitable to "dry-process" industries, such as the wooden floor sector. Due to the nature of their activities, these industries generate low volumes of highly polluted and recalcitrant wastewaters due to washing and cleaning surfaces and machinery. Advanced oxidation processes such as Fenton and photo-Fenton are potentially feasible options for the treatment of wastewaters with not easily biodegradable pollutants. The wastewater from a wooden floor industry with initial COD value of 4956 mg/L and TOC value of 2730 mg/L was treated with Fenton (Fe/H2O2) and photo-Fenton (Fe/H2O2/UV) applying a 2-level full-factorial experimental design. The highest removals of COD and TOC (79% and 62% respectively) were achieved when photo-Fenton was applied. In conclusion, Fenton and photo-Fenton are promising treatment options for these highly recalcitrant wastewaters, photo-Fenton being a more promising option according to the results.

Authors+Show Affiliations

School of Natural Sciences, Linnaeus University-LNU, Landgången 3, Kalmar SE-392 82, Sweden.No affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

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

Language

eng

PubMed ID

26459817

Citation

Hansson, Henrik, et al. "Photo-Fenton and Fenton Oxidation of Recalcitrant Wastewater From the Wooden Floor Industry." Water Environment Research : a Research Publication of the Water Environment Federation, vol. 87, no. 6, 2015, pp. 491-7.
Hansson H, Kaczala F, Marques M, et al. Photo-Fenton and Fenton Oxidation of Recalcitrant Wastewater from the Wooden Floor Industry. Water Environ Res. 2015;87(6):491-7.
Hansson, H., Kaczala, F., Marques, M., & Hogland, W. (2015). Photo-Fenton and Fenton Oxidation of Recalcitrant Wastewater from the Wooden Floor Industry. Water Environment Research : a Research Publication of the Water Environment Federation, 87(6), 491-7. https://doi.org/10.2175/106143015X14212658614559
Hansson H, et al. Photo-Fenton and Fenton Oxidation of Recalcitrant Wastewater From the Wooden Floor Industry. Water Environ Res. 2015;87(6):491-7. PubMed PMID: 26459817.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Photo-Fenton and Fenton Oxidation of Recalcitrant Wastewater from the Wooden Floor Industry. AU - Hansson,Henrik, AU - Kaczala,Fabio, AU - Marques,Marcia, AU - Hogland,William, PY - 2015/10/14/entrez PY - 2015/10/16/pubmed PY - 2015/11/17/medline SP - 491 EP - 7 JF - Water environment research : a research publication of the Water Environment Federation JO - Water Environ Res VL - 87 IS - 6 N2 - There is a need for development of on-site wastewater treatment technologies suitable to "dry-process" industries, such as the wooden floor sector. Due to the nature of their activities, these industries generate low volumes of highly polluted and recalcitrant wastewaters due to washing and cleaning surfaces and machinery. Advanced oxidation processes such as Fenton and photo-Fenton are potentially feasible options for the treatment of wastewaters with not easily biodegradable pollutants. The wastewater from a wooden floor industry with initial COD value of 4956 mg/L and TOC value of 2730 mg/L was treated with Fenton (Fe/H2O2) and photo-Fenton (Fe/H2O2/UV) applying a 2-level full-factorial experimental design. The highest removals of COD and TOC (79% and 62% respectively) were achieved when photo-Fenton was applied. In conclusion, Fenton and photo-Fenton are promising treatment options for these highly recalcitrant wastewaters, photo-Fenton being a more promising option according to the results. SN - 1061-4303 UR - https://www.unboundmedicine.com/medline/citation/26459817/Photo_Fenton_and_Fenton_Oxidation_of_Recalcitrant_Wastewater_from_the_Wooden_Floor_Industry_ L2 - https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=1061-4303&date=2015&volume=87&issue=6&spage=491 DB - PRIME DP - Unbound Medicine ER -