Gas-phased pulsed corona for wastewater treatment – a comparative study

L.R. Grabowski, E.M. Veldhuizen, van, A.J.M. Pemen, A. Pokryvailo, W.R. Rutgers

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

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In framework of European project ytriD two reactors for water treatment with corona pulsed discharges have been studied. In one reactor there is a water film on the bottom, in the other there is aerosol spray. The ozone concentration and phenol removal has been investigated for the two available reactors. Both reactors proved their high efficiency in ozone production (~80 g/kWh in ambient air) and phenol removal (up to 48 g/kWh). The phenol conversion yield increased up to 90 g/kWh with addition of FeSO4 and NaOH.
Original languageEnglish
Title of host publicationProceedings of the 17th International Symposium on Plasma Chemistry, 7-12 August, 2005, Toronto, Canada
Publication statusPublished - 2005


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