Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A preliminary investigation into the speciation of trace metals in sediments from the gulf of Paria off the coast of Trinidad
AbstractVarious extractants and extraction procedures were utilized in the speciation of Fe, Mn, Cr, Cu, Ni, Pb, and Cd in several types of tropical marine sediments during a baseline study. Iron apparently existed as amorphous and poorly crystallized compounds while Mn existed mainly as oxides. Unlike copper, the metals Pb, Cr, and Ni appeared to be associated with the organic phases in most of the sediments. Copper and cadmium appeared to be loosely bound.
A preliminary investigation into the speciation of trace metals in sediments from the gulf of Paria off the coast of Trinidad
AbstractVarious extractants and extraction procedures were utilized in the speciation of Fe, Mn, Cr, Cu, Ni, Pb, and Cd in several types of tropical marine sediments during a baseline study. Iron apparently existed as amorphous and poorly crystallized compounds while Mn existed mainly as oxides. Unlike copper, the metals Pb, Cr, and Ni appeared to be associated with the organic phases in most of the sediments. Copper and cadmium appeared to be loosely bound.
A preliminary investigation into the speciation of trace metals in sediments from the gulf of Paria off the coast of Trinidad
Hall, Lincoln A. (Autor:in)
Environmental International ; 17 ; 437-447
10.01.1991
11 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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