Strontium Separation with Ultrafiltration Membranes from Dilute Aqueous Solutions
- 1 June 1986
- journal article
- research article
- Published by Taylor & Francis in Separation Science and Technology
- Vol. 21 (4) , 353-366
- https://doi.org/10.1080/01496398608057167
Abstract
The separation of Sr2+ from dilute and trace solutions of low activity by means of hollow fiber Amicon ultrafiltration membranes is studied. The cation is absorbed on colloidal particles of titanium oxide formed directly in solution, and the colloidal dispersion is filtrated. The method has been studied under several different operative conditions (pH, Ti/Sr ratio, the presence of interfering ions, colloid formation time) with the aim of determining the optimum conditions to develop a separation process.Keywords
This publication has 3 references indexed in Scilit:
- The Adsorption of Alkaline-Earth Metal Ions at the Rutile/Aqueous Solution InterfacePublished by Springer Nature ,1981
- Selective Removal of Heavy Metal Ions from Aqueous Solutions by Diafiltration of Macromolecular ComplexesSeparation Science and Technology, 1980
- Extraction of Uranium from Sea WaterNature, 1964