Extraction of Rare Earth and Heavy Metals, Using Ionic Solvents as Extraction Medium (A Review)
نویسندگان
چکیده
A review. In this paper, separation of metals with solvent extraction, ionic liquid extraction phase and chelate extraction of metal ion were reviewed.
منابع مشابه
Extraction and Separation of Rare Earth Metal Ions with DODGAA in Ionic liquids
In order to apply ionic liquids (ILs) to the separation of rare earth metals, liquid-liquid extraction of a series of rare earth elements into the ILs was investigated mainly using 1-octyl-3-methylimidazolium bis(trifluoromethyl sulfonyl) imide, [C8mim][Tf2N], with N,N-dioctyldiglycol amic acid (DODGAA) as the extractant. A higher selectivity was exhibited for the heavier rare earth elements as...
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