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High gradient magnetic separation of weakly magnetic materials.
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Abstract
- High gradient magnetic separation (HGMS) for the fine treatment of industrial sludges was studied with several simulated ores. The sludges were made of chemical reagents of ..-Fe2O3, Cr(OH)3 and SiO2. The samples were prepared in a slurry and tested both separately and in a mixture. Separation tests of a paramagnetic or weakly magnetic ..-Fe2O3 from a diamagnetic SiO2 were successful and had a separation efficiency of over 90%.<br />High gradient magnetic separation (HGMS) for the fine treatment of industrial sludges was studied with several simulated ores. The sludges were made of chemical reagents of ..-Fe2O3, Cr(OH)3 and SiO2. The samples were prepared in a slurry and tested both separately and in a mixture. Separation tests of a paramagnetic or weakly magnetic ..-Fe2O3 from a diamagnetic SiO2 were successful and had a separation efficiency of over 90%.
Details
- Database :
- OAIster
- Notes :
- und
- Publication Type :
- Electronic Resource
- Accession number :
- edsoai.on1309206397
- Document Type :
- Electronic Resource