Using carbon dioxide and calix[4]arenes to separate sodium.
Reversible CO2-induced precipitation of a calix[4]arene-based complex leads to selective separation of Na+ salts.
Zhang
Hexiang
H
Department of Chemistry and Biochemistry, The University of Texas at Arlington, Arlington, TX 76019-0065, USA. zhanghx7997@yahoo.com
Rudkevich
Dmitry M
DM