A green extraction process for the selective recovery of Sc(<scp>iii</scp>) based on hydrophobic betaine derivative ionic liquids
Xiang Su, Huipeng Liu, Gang Tian
Abstract
Two novel ILs, [Laur][Tf 2 N] and [Coca][Tf 2 N], were developed as extractants. Sc( iii ) could be recovered from other REs with high separation and extraction efficiency, allowing ILs to be recycled.
Topics & Concepts
BetaineIonic liquidExtraction (chemistry)ChemistryDerivative (finance)ChromatographyProcess (computing)Chemical engineeringOrganic chemistryComputer scienceEconomicsOperating systemEngineeringCatalysisFinancial economicsExtraction and Separation ProcessesIonic liquids properties and applicationsAnalytical chemistry methods development