Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/16156
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dc.contributor.authorLuyten, J.-
dc.contributor.authorSniegowski, K.-
dc.contributor.authorVan Eyck, K.-
dc.contributor.authorMaertens, D.-
dc.contributor.authorTIMMERMANS, Silke-
dc.contributor.authorLiers, Sven-
dc.contributor.authorBRAEKEN, Leen-
dc.date.accessioned2014-01-24T12:33:56Z-
dc.date.available2014-01-24T12:33:56Z-
dc.date.issued2013-
dc.identifier.citationWATER SCIENCE AND TECHNOLOGY, 68 (9), p. 2048-2054-
dc.identifier.issn0273-1223-
dc.identifier.urihttp://hdl.handle.net/1942/16156-
dc.description.abstractIn this paper, the abatement of adsorbable halogenated organic compounds (AOX) from an industrial wastewater containing relatively high chloride concentrations by a combined chemical and biological oxidation is assessed. For chemical oxidation, the O-3/UV, H2O2/UV and photo-Fenton processes are evaluated on pilot scale. Biological oxidation is simulated in a 4 h respirometry experiment with periodic aeration. The results show that a selective degradation of AOX with respect to the matrix compounds (expressed as chemical oxygen demand) could be achieved. For O-3/UV, lowering the ratio of O-3 dosage to UV intensity leads to a better selectivity for AOX. During O-3-based experiments, the AOX removal is generally less than during the H2O2-based experiments. However, after biological oxidation, the AOX levels are comparable. For H2O2/UV, optimal operating parameters for UV and H2O2 dosage are next determined in a second run with another wastewater sample.-
dc.language.isoen-
dc.subject.otherAOX removal; chemical-biological oxidation; industrial wastewater-
dc.titleAOX removal from industrial wastewaters using advanced oxidation processes: assessment of a combined chemical-biological oxidation-
dc.typeJournal Contribution-
dc.identifier.epage2054-
dc.identifier.issue9-
dc.identifier.spage2048-
dc.identifier.volume68-
local.bibliographicCitation.jcatA1-
dc.description.notesBraeken, L (reprint author), Katholieke Hogesch Limburg, Lab4U, Agoralaan Gebouw B, B-3590 Diepenbeek, Belgium. leen.braeken@kuleuven.be-
local.type.refereedRefereed-
local.type.specifiedArticle-
dc.identifier.doi10.2166/wst.2013.459-
dc.identifier.isi000328070200020-
item.fulltextWith Fulltext-
item.accessRightsOpen Access-
item.contributorLuyten, J.-
item.contributorLiers, Sven-
item.contributorMaertens, D.-
item.contributorVan Eyck, K.-
item.contributorBRAEKEN, Leen-
item.contributorTIMMERMANS, Silke-
item.contributorSniegowski, K.-
item.fullcitationLuyten, J.; Sniegowski, K.; Van Eyck, K.; Maertens, D.; TIMMERMANS, Silke; Liers, Sven & BRAEKEN, Leen (2013) AOX removal from industrial wastewaters using advanced oxidation processes: assessment of a combined chemical-biological oxidation. In: WATER SCIENCE AND TECHNOLOGY, 68 (9), p. 2048-2054.-
crisitem.journal.issn0273-1223-
crisitem.journal.eissn1996-9732-
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