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Morphology of polymeric resins in adsorption of organic pesticides

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dc.contributor.author Kyriakopoulos, GL en
dc.contributor.author Doulia, D en
dc.date.accessioned 2014-03-01T01:56:30Z
dc.date.available 2014-03-01T01:56:30Z
dc.date.issued 2007 en
dc.identifier.issn 1018-4619 en
dc.identifier.uri https://dspace.lib.ntua.gr/xmlui/handle/123456789/28135
dc.subject adsorption en
dc.subject pesticides en
dc.subject resins en
dc.subject SEM en
dc.subject surface morphology en
dc.subject.classification Environmental Sciences en
dc.subject.other CARBON-CLOTH en
dc.subject.other RESIDUES en
dc.subject.other REMOVAL en
dc.title Morphology of polymeric resins in adsorption of organic pesticides en
heal.type journalArticle en
heal.language English en
heal.publicationDate 2007 en
heal.abstract Scanning Electron Microscopy (SEM) technique was applied for the investigation of the resin surface in pesticide adsorption. Static adsorption experiments were performed for the removal of alachlor, trifluralin, prometryn and amitrole from their aqueous solution on two polymeric resins (divinylbenzene - polystyrene copolymer XAD-4 and polyacrylic ester XAD-7). The obtained SEM images revealed the alteration of the surface morphology of the resin particles with regard to that of the untreated particles. Pesticides adsorption was determined from the reduction of the concentration of dissolved pesticides in aqueous solutions by High Performance Liquid Chromatography (HPLC) analysis. The results of SEM technique supported the phenomenon of pesticides adsorption, giving more information on the changes occurring at the resin surface. en
heal.publisher PARLAR SCIENTIFIC PUBLICATIONS (P S P) en
heal.journalName FRESENIUS ENVIRONMENTAL BULLETIN en
dc.identifier.isi ISI:000248571800004 en
dc.identifier.volume 16 en
dc.identifier.issue 7 en
dc.identifier.spage 731 en
dc.identifier.epage 734 en


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