DUAL-TEMPERATURE ION EXCHANGE FRACTIONATION

• Published in: Solvent extraction and ion exchange Vol. 17; no. 4; pp. 767 - 849
• Main Authors: Muraviev, Dmitri, Noguerol, Joan, Valiente, Manuel
• Format: Journal Article
• Language: English
• Published: United States Taylor & Francis Group 01.07.1999
• Subjects: ACID MINE DRAINAGE; COPPER; ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION; ENVIRONMENTAL SCIENCES; FRACTIONATION; ION EXCHANGE; ION EXCHANGE MATERIALS; MAGNESIUM; MATERIALS RECOVERY; SEAWATER; SEPARATION PROCESSES; TEMPERATURE DEPENDENCE

This paper reviews the results obtained by studying the dual-temperature ion-exchange fractionation (DTIXF) technique. The DTIXF is based on the use of different affinity at different temperatures of ion exchangers towards ions to be separated. This technique allows to design absolutely reagentless...