Effect Of Flocculation As A Pretreatment To Photocatalysis In The Removal Of Organic Matter From Wastewater

UTSePress Research/Manakin Repository

Search UTSePress Research


Advanced Search

Browse

My Account

Show simple item record

dc.contributor.author Shon Ho Kyong en_US
dc.contributor.author Vigneswaran Saravanamuth en_US
dc.contributor.author Ngo Huu Hao en_US
dc.contributor.author Kim Jason en_US
dc.contributor.author Kandasamy Jaya en_US
dc.date.accessioned 2009-06-26T04:10:50Z
dc.date.available 2009-06-26T04:10:50Z
dc.date.issued 2007 en_US
dc.identifier 2006012398 en_US
dc.identifier.citation Shon Ho Kyong et al. 2007, 'Effect Of Flocculation As A Pretreatment To Photocatalysis In The Removal Of Organic Matter From Wastewater', Elsevier Science Bv, vol. 56, no. 3, pp. 388-391. en_US
dc.identifier.issn 1383-5866 en_US
dc.identifier.other C1 en_US
dc.identifier.uri http://hdl.handle.net/10453/541
dc.description.abstract Effects of different flocculants (chloride-based salts and ferric and ferrous salts) and initial organic concentration of wastewater on flocculation–photocatalysis hybrid process were investigated. Titanium dioxide (TiO2) adsorption alone, flocculation alone, flocculation followed by TiO2 adsorption, photocatalysis alone, and flocculation followed by photocatalysis removed 60, 72, 80, 85, and 92% of dissolved organic matter (DOC), respectively. The effect of photo-Fenton reaction in removing organic matter was found to be marginal on the flocculation–photocatalysis hybrid system. The organic removal with the flocculation–photocatalysis hybrid system showed similar results for different flocculants such as chloride-based salts, ferric and ferrous salts and there is no comparative beneficial effect. Flocculation followed by photocatalysis removed up to 92% of organic matter. Different initial concentrations of organic matter were significantly reduced by flocculation to a low level before loading to the photocatalysis process. en_US
dc.publisher Elsevier Science Bv en_US
dc.relation.hasversion Accepted manuscript version en_US
dc.relation.isbasedon http://dx.doi.org/10.1016/j.seppur.2007.04.023 en_US
dc.rights NOTICE: this is the author’s version of a work that was accepted for publication in Separation and Purification Technology. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Separation and Purification Technology, [Volume 56, Issue 3, 15 September 2007, Pages 388–391] DOI# http://dx.doi.org/10.1016/j.seppur.2007.04.023 en_US
dc.title Effect Of Flocculation As A Pretreatment To Photocatalysis In The Removal Of Organic Matter From Wastewater en_US
dc.parent Separation And Purification Technology en_US
dc.journal.volume 56 en_US
dc.journal.number 3 en_US
dc.publocation Amsterdam Netherlands en_US
dc.identifier.startpage 388 en_US
dc.identifier.endpage 391 en_US
dc.cauo.name Engineering en_US


Files in this item

This item appears in the following Collection(s)

Show simple item record