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1 Citation 66 . BATERE Posté par BOCAILLOUX ŕ 08:31 - PIERRES DE FRANCE - Commentaires - Rétroliens , technorati.com
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1 Citation 66 . BATERE Posté par BOCAILLOUX ŕ 14:45 - PIERRES DE FRANCE - Commentaires - Rétroliens , technorati.com
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1 Citation 66 . BATERE Posté par BOCAILLOUX ŕ 08:31 - PIERRES DE FRANCE - Commentaires - Rétroliens , technorati.com
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1 Citation 66 . BATERE Posté par BOCAILLOUX ŕ 14:45 - PIERRES DE FRANCE - Commentaires - Rétroliens , technorati.com
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1 Citation 66 . BATERE , technorati.com
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1 Citation
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Blackwell Synergy - Sedimentology, Volume 18 Issue 1-2 Page 79-103, March 1972 (Article Abstract) 1 Citation
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Magnetization of Weakly Magnetic Mineral by Iron Ions in Slurry 1 Citation Magnetization in slurry (MIS) of weakly magnetic minerals by iron ions was investigated. The magnetic seeds (strongly magnetic particles) were synthesized by ferruginous chlorides directly in slurry instead of previous preparations of magnetic seeds by finely grinding mineral magnetite or specially synthesizing them separately in an aqueous solution. In this way, the growth of the seeds and their adsorption on the minerals simultaneously take place in the same slurry. That after MIS the recovery of weakly magnetic mineral limonite in a magnetic separator increased means the formation and adsorption of magnetic seeds on the surface of iron mineral limonite. The magnetization effect was evaluated by limonite recovery at a magnetic strength of 3.500 Gs in a magnetic separator. Mineral limonite was properly magnetized in the following slurry condition: molar ratio of Fe3+ to Fe2+ 1:3, slurry temperature of 45 °C and pH 10.5. The selectivity of the magnetization, delicious.com
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