THE DETERMINATION OF FREE COPPER IN FRESH-WATER USING THE MNO2-ADSORPTION METHOD

Authors
VERWEIJ W
Citation
W. Verweij, THE DETERMINATION OF FREE COPPER IN FRESH-WATER USING THE MNO2-ADSORPTION METHOD, Chemical speciation and bioavailability, 5(2), 1993, pp. 43-49
Citations number
29
Categorie Soggetti
Environmental Sciences",Toxicology,Biology
Journal title
Chemical speciation and bioavailability → ACNP
ISSN journal
09542299
Volume
5
Issue
2
Year of publication
1993
Pages
43 - 49
Database
ISI
SICI code
0954-2299(1993)5:2<43:TDOFCI>2.0.ZU;2-L
Abstract
The MnO2-adsorption method was used to monitor the concentration of fr ee copper in freshwater during one year. Two types of Langmuir lineari sations as well as a linear model were applied to process the data. Th e concentration of free copper was in the order of 10(-11) M. No corre lation was observed with the concentration of dissolved organic carbon or the optical density at 250 or 365 nm.