1. accedaCRIS
  2. Publicaciones
  3. Artículos
Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/47169
DC FieldValueLanguage
dc.contributor.authorPadrón Sanz, C.en_US
dc.contributor.authorSosa Ferrera, Z.en_US
dc.contributor.authorSantana Rodríguez, J. J.en_US
dc.date.accessioned2018-11-23T11:23:10Z-
dc.date.available2018-11-23T11:23:10Z-
dc.date.issued2002en_US
dc.identifier.issn0003-2670en_US
dc.identifier.urihttp://hdl.handle.net/10553/47169-
dc.description.abstractA new analytical method based on the cloud-point extraction (CPE) methodology combined with high-performance liquid chromatography is used in this study for the extraction and quantification of polychlorinated dibenzo-p-dioxins. These compounds are extracted by using the non-ionic surfactant polyoxyethylene 10 lauryl ether (POLE) from different aqueous systems: fresh, brackish and sea waters. After the cloud-point extraction, which also allowed a preconcentration of the PCDDs being studied, the samples were analysed using a HPLC–UV system under the optimum chromatographic conditions. The proposed method showed very satisfactory recovery percentages for the PCDDs under study and standard deviation values lower than 2%. The results obtained were finally compared with those found using the traditional liquid–liquid extraction method.en_US
dc.languageengen_US
dc.publisher0003-2670-
dc.relation.ispartofAnalytica chimica acta (Print)en_US
dc.sourceAnalytica Chimica Acta [ISSN 0003-2670], v. 470, p. 205-214en_US
dc.subject2301 química analíticaen_US
dc.subject230331 Química del aguaen_US
dc.subject2391 Química ambientalen_US
dc.subject.otherCloud-point extractionen_US
dc.subject.otherLiquid chromatographyen_US
dc.subject.otherPolychlorinated dibenzo-p-dioxinsen_US
dc.subject.otherFresh wateren_US
dc.subject.otherBrackish wateren_US
dc.subject.otherSea wateren_US
dc.titleExtraction and preconcentration of polychlorinated dibenzo-p-dioxins using the cloud-point methodology - Application to their determination in water samples by high-performance liquid chromatographyen_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.identifier.doi10.1016/S0003-2670(02)00762-6en_US
dc.identifier.scopus0037121018-
dc.identifier.isi000178666000011-
dc.contributor.authorscopusid6508056917-
dc.contributor.authorscopusid6602897915-
dc.contributor.authorscopusid56248783900-
dc.description.lastpage214en_US
dc.description.firstpage205en_US
dc.relation.volume470en_US
dc.investigacionCienciasen_US
dc.type2Artículoen_US
dc.contributor.daisngid7326534-
dc.contributor.daisngid770178-
dc.contributor.daisngid30342984-
dc.contributor.wosstandardWOS:Sanz, CP-
dc.contributor.wosstandardWOS:Ferrera, ZS-
dc.contributor.wosstandardWOS:Rodriguez, JJS-
dc.date.coverdateOctubre 2002en_US
dc.identifier.ulpgcSíes
dc.description.jcr2,114
dc.description.jcrqQ1
dc.description.scieSCIE
item.grantfulltextnone-
item.fulltextSin texto completo-
crisitem.author.deptGIR IUNAT: Análisis Químico Medioambiental-
crisitem.author.deptIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.deptDepartamento de Química-
crisitem.author.deptGIR IUNAT: Análisis Químico Medioambiental-
crisitem.author.deptIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.deptDepartamento de Química-
crisitem.author.orcid0000-0003-3003-3607-
crisitem.author.orcid0000-0002-5635-7215-
crisitem.author.parentorgIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.parentorgIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.fullNameSosa Ferrera, María Zoraida-
crisitem.author.fullNameSantana Rodríguez, José Juan-
Appears in Collections:Artículos
Show simple item record

SCOPUSTM   
Citations

38
checked on Dec 15, 2024

WEB OF SCIENCETM
Citations

23
checked on Feb 25, 2024

Page view(s)

87
checked on Aug 24, 2024

Google ScholarTM

Check

Altmetric


Share


Export metadata


Items in accedaCRIS are protected by copyright, with all rights reserved, unless otherwise indicated.