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dc.contributor.authorNeele J
dc.contributor.authorCleven RFMJ
dc.contributor.authorVersteegh JFM
dc.date.accessioned2013-06-13T23:58:00
dc.date.issued1994-05-31
dc.identifier734301002
dc.description.abstractAn automated ionchromatographic gradient separation method with conductivity and UV detection has been developed for the simultaneous determination of trace amounts halogenides and oxyhalides in drinking water and surface water. Ion solute specific retention is affected by the presence of large concentrations of anions in a sample. Confirmation of the identification of bromate and the other anions of interest is possible by comparing the retention as well as the conductivity/UV-ratio response of the component peaks in the sample and in the standards. The lower limit of detection of bromate is 0,0097 mumol/l (1,2 mug/l). Data on column efficiency, peak asymmetry, selectivity and resolution are reported. Recoveries of bromate were affected by the chloride concentration in the sample. Sample preparation with silver cartridges to remove excess of halogenide has found to yield quantitative results with a mean recovery of 100%.<br>
dc.description.sponsorshipDGM/DWL
dc.format.extent42 p
dc.language.isonl
dc.publisherRijksinstituut voor Volksgezondheid en Milieu RIVM
dc.relation.ispartofRIVM Rapport 734301002
dc.relation.urlhttp://www.rivm.nl/bibliotheek/rapporten/734301002.html
dc.subject10nl
dc.subjectdrinkwaternl
dc.subjectoppervlaktewaternl
dc.subjectionchromatografienl
dc.subjectanalysenl
dc.subjectbromaatnl
dc.subjectdrinking wateren
dc.subjectsurface wateren
dc.subjection chromatographyen
dc.subjectanalysisen
dc.subjectbromatesen
dc.subjecthalogenidesen
dc.subjectoxyhalidesen
dc.subjecthalogenidenen
dc.subjecthalogeenoxidenen
dc.titleGeautomatiseerde ionchromatografische methode voor de bepalingen van halogeniden en halogeenoxiden in drink- en oppervlaktewaternl
dc.title.alternativeAutomated ionchromatographic method for the determination of halogenides and oxyhalides in drinking water and surface wateren
dc.typeReport
dc.contributor.departmentLAC
dc.contributor.departmentLWD
dc.date.updated2013-06-13T21:58:02Z
html.description.abstractAn automated ionchromatographic gradient separation method with conductivity and UV detection has been developed for the simultaneous determination of trace amounts halogenides and oxyhalides in drinking water and surface water. Ion solute specific retention is affected by the presence of large concentrations of anions in a sample. Confirmation of the identification of bromate and the other anions of interest is possible by comparing the retention as well as the conductivity/UV-ratio response of the component peaks in the sample and in the standards. The lower limit of detection of bromate is 0,0097 mumol/l (1,2 mug/l). Data on column efficiency, peak asymmetry, selectivity and resolution are reported. Recoveries of bromate were affected by the chloride concentration in the sample. Sample preparation with silver cartridges to remove excess of halogenide has found to yield quantitative results with a mean recovery of 100%.&lt;br&gt;


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