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Showing 1 to 1 of 1 for “"Knorr (Ship : 1970-) Cruise KN33"”.
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The characterization of humic substances in seawater
Humic substances were isolated in gram quantities from seawater by a newly developed procedure of adsorption on a crosslinked polystyrene-divinylbenzene resin. The chemical and physical characteristics of both humic acid and fulvic acid fractions were studied. The elemental composition, the …