Publication: Extraction of cobalt(II) from aqueous hydrochloric acid solutions into alamine 336-m-xylene mixtures
| dc.contributor.author | SAYAR, NİHAT ALPAGU | |
| dc.contributor.authors | Filiz, M; Sayar, NA; Sayar, AA | |
| dc.date.accessioned | 2022-03-12T17:22:27Z | |
| dc.date.accessioned | 2026-01-11T16:19:38Z | |
| dc.date.available | 2022-03-12T17:22:27Z | |
| dc.date.issued | 2006 | |
| dc.description.abstract | Extraction of Co(II) from aqueous hydrochloric acid solutions into organic Alamine 336-m-xylene systems was investigated. Extraction experiments were conducted with initial metal concentrations of 1, 3 and 6 g L-1, each at 1, 5, 8 and 10 M HCl. It was observed that the extractability of Co(II) increases with increasing acidic molarities. Alamine 336 diluted with m-xylene was found to be a suitable extractant for Co(II) for 5 to 10 M. In parallel, extractant volume-domain dynamics were investigated. A mathematical model was developed to correlate metal extractability and Alamine 336 volume content. Optimal Alamine 336 contents were estimated for single stage extraction. (c) 2006 Elsevier B.V. All rights reserved. | |
| dc.identifier.doi | 10.1016/j.hydromet.2005.12.007 | |
| dc.identifier.eissn | 1879-1158 | |
| dc.identifier.issn | 0304-386X | |
| dc.identifier.uri | https://hdl.handle.net/11424/228414 | |
| dc.identifier.wos | WOS:000236741400003 | |
| dc.language.iso | eng | |
| dc.publisher | ELSEVIER | |
| dc.relation.ispartof | HYDROMETALLURGY | |
| dc.rights | info:eu-repo/semantics/closedAccess | |
| dc.subject | Co(II) solvent extraction | |
| dc.subject | alamine 336 | |
| dc.subject | model | |
| dc.subject | CHAIN ALKYL AMINES | |
| dc.subject | GROUP-VIII METALS | |
| dc.subject | SOLVENT-EXTRACTION | |
| dc.subject | CHLORIDE SOLUTIONS | |
| dc.subject | SYNERGIC EXTRACTION | |
| dc.subject | CARBOXYLIC-ACIDS | |
| dc.subject | SEPARATION | |
| dc.subject | NICKEL | |
| dc.subject | CADMIUM | |
| dc.subject | COPPER | |
| dc.title | Extraction of cobalt(II) from aqueous hydrochloric acid solutions into alamine 336-m-xylene mixtures | |
| dc.type | article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 173 | |
| oaire.citation.issue | 3-4 | |
| oaire.citation.startPage | 167 | |
| oaire.citation.title | HYDROMETALLURGY | |
| oaire.citation.volume | 81 |