Synthesis of nanostructured novel ion-imprinted polymer for selective removal of Cu and Sr ions from reverse osmosis concentrated brine.

This study aims to prepare an ion-imprinted polymer (IIP) using copper sulfate as a template and potassium persulfate as an initiator to selectively adsorb copper ions (Cu) from aqueous solutions and in an attempt to also test its applicability for removing strontium ions (Sr). The prepared polymer was denoted by IIP-Cu. Various physical and chemical characterizations were performed for the prepared IIP-Cu.