Selective separation and enrichment of mercury (II) with dithizone gel
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Kinetically controlled separation of cadmium(II) from zinc(II) with dithizone in the presence of nitrilotriacetic acid.
The extraction rates of cadmium(II) and zinc(II) with dithizone (H2dz) in the presence of nitrilotriacetic acid (NTA) were measured, and the possible kinetic separation of cadmium(II) from zinc(II) was investigated. Upon the addition of NTA, the difference in the extraction rate between cadmium(II) and zinc(II) became large. Based on the observed rate constant under the condition [NTA] = 1 x 10...
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ژورنال
عنوان ژورنال: BUNSEKI KAGAKU
سال: 1976
ISSN: 0525-1931
DOI: 10.2116/bunsekikagaku.25.820