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dc.contributor.authorWilde PGM de
dc.contributor.authorKeijzer J
dc.contributor.authorJanssen GLJ
dc.contributor.authorAalbers TG
dc.contributor.authorZevenbergen C
dc.date.accessioned2012-12-12T22:27:14Z
dc.date.available2012-12-12T22:27:14Z
dc.date.issued1992-08-31
dc.identifier216402001
dc.identifier.urihttp://hdl.handle.net/10029/261466
dc.description.abstractAbstract niet beschikbaar
dc.description.abstractIn this study the leachability of metals from nineteen natural topsoils in the Netherlands has been investigated. The percolates were analyzed on the elements As, Ba, Ca, Cd, Co, Cr Cu, Hg, K, Mg, Mo, Na, Ni, Pb, Sb, Se, Sn, V and Zn. The acidity, cation exchange capacity and the content of metals, clay and organic carbon of the soils have been determined. The following features were been derived: - Relationship was found between the content of clay and the content of Ba, Cr, K, Co, Cu, Mg, Na, Ni, Sn, V and Zn and between the content of organic carbon and Cd, Pb and Hg. - The emission measured by means of the column test showed correlation with the elemental content of Ca, Cd, Co, Pb, Mg and Na. - With the exception of Co, Cu and Hg, a significant relation was found between the emission on one hand and the organic content and cation exchange capacity (CEC) of the soil on the other hand. - In general there was no significant correlation found between emission and the clay content or pH. - The emission of Ca, Mg and Na measured by means of the column test correlated well with emission measured by means of the availability test.
dc.description.sponsorshipProgrammabureau Speerpuntprogramma Bodemonderzoek DGM/BO
dc.formatapplication/pdf
dc.format.extent192 p
dc.format.extent3476 kb
dc.language.isonl
dc.relation.ispartofRIVM Rapport 216402001
dc.relation.urlhttp://www.rivm.nl/bibliotheek/rapporten/216402001.html
dc.relation.urlhttp://www.rivm.nl/bibliotheek/rapporten/216402001.pdf
dc.subject13nl
dc.subjectbodemnl
dc.subjectbovengrondnl
dc.subjectuitspoelennl
dc.subjectpercolatienl
dc.subjectemissienl
dc.subjecthumusnl
dc.subjectpaknl
dc.subjectzware metalennl
dc.subjectzuurgraadnl
dc.subjectanalysenl
dc.subject92-3nl
dc.subjectdecontaminated soilnl
dc.subjectcolumn testnl
dc.subjectgereinigde grondnl
dc.subjectsamenstellingnl
dc.subjectreferentiegrondnl
dc.subjectlutum; kation-uitwisselings-capaciteitnl
dc.subjectcecnl
dc.subjectsoilen
dc.subjecttopsoilen
dc.subjectleachingen
dc.subjectpercolationen
dc.subjectemissionen
dc.subjectheavy metalsen
dc.subjectpahen
dc.subjecthumusen
dc.subjectacidityen
dc.subjectcompositionen
dc.subjectanalysisen
dc.titleBeoordeling van gereinigde grond. I. Uitloogkarakteristieken en chemische samenstelling van referentiegrondennl
dc.title.alternativeEvaluation of decontaminated soil. I. Leaching characteristics and composition of reference soils.en
dc.typeReport
dc.date.updated2012-12-12T22:27:15Z
html.description.abstractAbstract niet beschikbaar
html.description.abstractIn this study the leachability of metals from nineteen natural topsoils in the Netherlands has been investigated. The percolates were analyzed on the elements As, Ba, Ca, Cd, Co, Cr Cu, Hg, K, Mg, Mo, Na, Ni, Pb, Sb, Se, Sn, V and Zn. The acidity, cation exchange capacity and the content of metals, clay and organic carbon of the soils have been determined. The following features were been derived: - Relationship was found between the content of clay and the content of Ba, Cr, K, Co, Cu, Mg, Na, Ni, Sn, V and Zn and between the content of organic carbon and Cd, Pb and Hg. - The emission measured by means of the column test showed correlation with the elemental content of Ca, Cd, Co, Pb, Mg and Na. - With the exception of Co, Cu and Hg, a significant relation was found between the emission on one hand and the organic content and cation exchange capacity (CEC) of the soil on the other hand. - In general there was no significant correlation found between emission and the clay content or pH. - The emission of Ca, Mg and Na measured by means of the column test correlated well with emission measured by means of the availability test.


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