Journal article
Effect of pretreatment on synchysite-Ce (CaCe(CO3)2F) leaching
Minerals Engineering, Vol.20(8), pp.807-809
2007
Abstract
Synchysite is a rare mineral which has potential as a new source of rare earth elements. The influence of roasting temperature and time on the solubility of rare earth elements from a synchysite concentrate is examined. The maximum solubility of rare earth oxides in 57% HNO3 was 97% in a sample roasted at 700 °C for 120 min. Increasing the roasting temperature decreased solubility due to formation of cerium (IV) and calcium oxides.
Details
- Title
- Effect of pretreatment on synchysite-Ce (CaCe(CO3)2F) leaching
- Authors/Creators
- G. Burmaa (Author/Creator) - Mongolian Academy of SciencesJ. Temuujin (Author/Creator) - Mongolian Academy of SciencesN.J. Welham (Author/Creator) - Murdoch University
- Publication Details
- Minerals Engineering, Vol.20(8), pp.807-809
- Publisher
- Elsevier BV
- Identifiers
- 991005542205807891
- Copyright
- © 2007 Elsevier Ltd
- Murdoch Affiliation
- School of Chemical and Mathematical Science
- Language
- English
- Resource Type
- Journal article
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Source: InCites
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- Collaboration types
- Domestic collaboration
- International collaboration
- Citation topics
- 2 Chemistry
- 2.209 Spectrometry & Separation
- 2.209.822 Solvent Extraction
- Web Of Science research areas
- Engineering, Chemical
- Mineralogy
- Mining & Mineral Processing
- ESI research areas
- Geosciences