Method For Extracting At Least One Compound From A Liquid Phase Comprising A Functionalized Ionic Liquid, And Microfluidic System For Implementing Said Method

Abstract

(EN) The invention concerns a method for extracting at least one chemical or biological compound from a liquid phase comprising at least one functionalized ionic liquid, via a liquid extracting fluid (F) which is miscible with said ionic liquid(s), and a microfluidic system (10) for implementing said method. The inventive extraction method includes moving, on one surface (12) of a microfluidic system (19), at least one microdrop (14) of said liquid phase into an extraction solution (20) which comprises said extracting fluid and which is localized on said surface to obtain in output of said solution, under the effect of an electric field, an extract (E) moving away from said surface which is rich in extracting fluid and enriched in said or at least one of said compound(s), and a raffinate (R) moving on said surface which is rich in ionic liquid(s) and deleted in said or one of said compound(s).

Dependencies are inferred from the claim text.