Electron beam treatment for the removal of 1,4-dioxane in water and wastewater

Simple item page
dc.contributor.authorPearce, Roberten
dc.contributor.authorLi, Xien
dc.contributor.authorVennekate, Johnen
dc.contributor.authorCiovati, Gianluigien
dc.contributor.authorBott, Charlesen
dc.date.accessioned2023-04-13T19:35:09Zen
dc.date.available2023-04-13T19:35:09Zen
dc.date.issued2023-01en
dc.description.abstractElectron beam (e-beam) treatment uses accelerated electrons to form oxidizing and reducing radicals when applied to water without the useof external chemicals. In this study, electron beam treatment was used to degrade 1,4-dioxane in several water matrices. Removal improvedin the progressively cleaner water matrices and removals as high as 94% to 99% were observed at a dose of 2.3 kGy in secondary effluent.1,4-dioxane removal was confirmed to be primarily through hydroxyl radical oxidation. The calculated electrical energy per order was foundto be 0.53, 0.26, and 0.08 kWh/m(3)/order for secondary effluent (Avg. TOC 9.25 mg/L), granular activated carbon effluent (TOC 3.46 mg/L), andultrapure water, respectively, with a 70% generation and transfer efficiency applied.en
dc.description.versionPublished versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.doihttps://doi.org/10.2166/wst.2022.407en
dc.identifier.eissn1996-9732en
dc.identifier.issue1en
dc.identifier.pmid36640037en
dc.identifier.urihttp://hdl.handle.net/10919/114505en
dc.identifier.volume87en
dc.language.isoenen
dc.publisherIWA Publishingen
dc.rightsCreative Commons Attribution 4.0 Internationalen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectadvanced oxidationen
dc.subject1,4-dioxaneen
dc.subjectelectron beamen
dc.subjectwastewater treatmenten
dc.subjectwater treatmenten
dc.titleElectron beam treatment for the removal of 1,4-dioxane in water and wastewateren
dc.title.serialWater Science and Technologyen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
wst087010275.pdf
Size:
622.15 KB
Format:
Adobe Portable Document Format
Description:
Published version
Download

Collections

Scholarly Works, Civil and Environmental Engineering