| Titolo | Separation of middle rare earths by solvent extraction using 2-ethylhexylphosphonic acid mono-2-ethylhexyl ester as an extractant |
|---|---|
| Tipo di pubblicazione | Articolo su Rivista peer-reviewed |
| Anno di Pubblicazione | 2009 |
| Autori | Fontana, Danilo, and Pietrelli L. |
| Rivista | Journal of Rare Earths |
| Volume | 27 |
| Paginazione | 830-833 |
| ISSN | 10020721 |
| Parole chiave | 2-ethyl hexyl phosphonic acid mono 2-ethyl hexyl ester, Acids, Chloride media, Chlorine compounds, Esterification, Esters, Europium, Extractants, Gadolinium, Kerosene solutions, Rare earths, Separation, Separation factors, Solvent extraction, Solvents, Spent batteries |
| Abstract | The extraction of the trivalent middle rare earths from chloride media by kerosene solutions of 2-ethylhexylphosphonic acid mono-2-ethylhexyl ester as an extractant was studied. The separation factors between the elements using solution simulating wastes from NiMH spent batteries have been evaluated: the order of the extractive ability of extractant can be confirmed in Tb>Gd>Eu>Sm. © 2009 The Chinese Society of Rare Earths. |
| Note | cited By 30 |
| URL | https://www.scopus.com/inward/record.uri?eid=2-s2.0-70349985969&doi=10.1016%2fS1002-0721%2808%2960344-0&partnerID=40&md5=31d40d0818ea767c7e7095126c5dc55f |
| DOI | 10.1016/S1002-0721(08)60344-0 |
| Citation Key | Fontana2009830 |
