Process for beneficiation of mixtures of mineral particles

An improved process for the beneficiation of mixtures of mineral particles (such as kaolin clays) containing minerals which chelate with hydroxamates. The use of a silicon-containing compound in combination with a hydroxamate results in a more effective separation of minerals which chelate with the...

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Bibliographische Detailangaben
Hauptverfasser: BASILIO CESAR I, RANDOLPH J. MICHAEL
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An improved process for the beneficiation of mixtures of mineral particles (such as kaolin clays) containing minerals which chelate with hydroxamates. The use of a silicon-containing compound in combination with a hydroxamate results in a more effective separation of minerals which chelate with the hydroxamate.