A Study on the Utilization of Magnetite for the Recovery of Platinum Group Metals from Chloride Solution
The recovery of platinum group metals (PGMs) from chloride solution using magnetite was investigated. The adsorption of platinum, palladium, and rhodium in chloride medium onto synthetic magnetite powders were studied at different pH conditions, contact time, sodium chloride concentrations, and init...
| Main Authors: | , , , , |
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| Format: | Journal Article |
| Published: |
Taylor & Francis Inc.
2016
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| Online Access: | http://hdl.handle.net/20.500.11937/44516 |
| _version_ | 1848757023843287040 |
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| author | Homchuen, P. Alorro, Richard Hiroyoshi, N. Kijitani, H. Ito, M. |
| author_facet | Homchuen, P. Alorro, Richard Hiroyoshi, N. Kijitani, H. Ito, M. |
| author_sort | Homchuen, P. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | The recovery of platinum group metals (PGMs) from chloride solution using magnetite was investigated. The adsorption of platinum, palladium, and rhodium in chloride medium onto synthetic magnetite powders were studied at different pH conditions, contact time, sodium chloride concentrations, and initial Pt, Rh, and Pd concentrations. Platinum and palladium uptake by magnetite was at a maximum at pH 6–7, and pH 3–4 for rhodium after 24 h with 0.1 mol/dm3 sodium chloride at an initial PGM concentration of 0.05 mol/m3. A sorption mechanism for PGMs was discussed based on the results. |
| first_indexed | 2025-11-14T09:21:30Z |
| format | Journal Article |
| id | curtin-20.500.11937-44516 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T09:21:30Z |
| publishDate | 2016 |
| publisher | Taylor & Francis Inc. |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-445162017-09-13T14:10:11Z A Study on the Utilization of Magnetite for the Recovery of Platinum Group Metals from Chloride Solution Homchuen, P. Alorro, Richard Hiroyoshi, N. Kijitani, H. Ito, M. The recovery of platinum group metals (PGMs) from chloride solution using magnetite was investigated. The adsorption of platinum, palladium, and rhodium in chloride medium onto synthetic magnetite powders were studied at different pH conditions, contact time, sodium chloride concentrations, and initial Pt, Rh, and Pd concentrations. Platinum and palladium uptake by magnetite was at a maximum at pH 6–7, and pH 3–4 for rhodium after 24 h with 0.1 mol/dm3 sodium chloride at an initial PGM concentration of 0.05 mol/m3. A sorption mechanism for PGMs was discussed based on the results. 2016 Journal Article http://hdl.handle.net/20.500.11937/44516 10.1080/08827508.2016.1181629 Taylor & Francis Inc. restricted |
| spellingShingle | Homchuen, P. Alorro, Richard Hiroyoshi, N. Kijitani, H. Ito, M. A Study on the Utilization of Magnetite for the Recovery of Platinum Group Metals from Chloride Solution |
| title | A Study on the Utilization of Magnetite for the Recovery of Platinum Group Metals from Chloride Solution |
| title_full | A Study on the Utilization of Magnetite for the Recovery of Platinum Group Metals from Chloride Solution |
| title_fullStr | A Study on the Utilization of Magnetite for the Recovery of Platinum Group Metals from Chloride Solution |
| title_full_unstemmed | A Study on the Utilization of Magnetite for the Recovery of Platinum Group Metals from Chloride Solution |
| title_short | A Study on the Utilization of Magnetite for the Recovery of Platinum Group Metals from Chloride Solution |
| title_sort | study on the utilization of magnetite for the recovery of platinum group metals from chloride solution |
| url | http://hdl.handle.net/20.500.11937/44516 |