Titel: Neutron activation as a routine method for the determination of trace elements in water
Sprache: Englisch
Autor/Autorin: Lieser, Karl Heinrich
Calmano, Wolfgang
Heuss, E.
Neitzert, Volker
Erscheinungsdatum: 1977
Quellenangabe: Journal of radioanalytical chemistry 37 (1977), 717-26
Zusammenfassung (englisch): By freeze-drying the following elements can be determined in natural water except sea water: Au, Ba, Br, Ca, Ce, Co, Cr, Eu, Fe, K, La, Mo, Na, Sb, Sc, Se, U, Zn. Some problems may arise with respect to As and Hg. Cu, Cd and Ni can only be determined if present in high concentrations. Separation by adsorption on charcoal in presence of complexing agents gives yields between 75 and 100% for the following elements in sea water: Ag, Au, Cd, Ce, Co, Cr, Eu, Fe, Hg, La, Mo, Sc, Se, U, Zn (As 67%, Sb 56'%). Activation or use of labelled ions and study of exchange give information about mobility of trace elements in suspended matter.
URI: http://tubdok.tub.tuhh.de/handle/11420/387
URN: urn:nbn:de:gbv:830-tubdok-4598
DOI: 10.15480/882.385
Institut: Umwelttechnik und Energiewirtschaft V-9
Environmental Technology and Energy Economics V-9
Dokumenttyp: (wissenschaftlicher) Artikel
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