Selective Cobalt over Nickel separation using neat and confined ionic liquids
نویسندگان
چکیده
منابع مشابه
Separation of cobalt and nickel by solvent extraction with two mutually immiscible ionic liquids.
The proof-of-principle for the separation of metals by solvent extraction using two mutually immiscible ionic liquids is given. Cobalt was extracted from the ionic liquid 1-ethyl-3-methylimidazolium chloride to the ionic liquid trihexyl(tetradecyl)phosphonium bis(2,4,4-trimethylpentyl)phosphinate. A distribution ratio of 44 was obtained. Cobalt could be selectively separated from nickel, with a...
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ژورنال
عنوان ژورنال: Journal of Environmental Chemical Engineering
سال: 2020
ISSN: 2213-3437
DOI: 10.1016/j.jece.2020.104319