Abstract
Four chelating surfactants were synthesized in a few steps from octyl D-glucosides. Their main interfacial properties were determined, and their flotation properties were evaluated on a laboratory scale using Fe(III) as a model contaminant metal. The performance on metal extraction was mainly dependent on the complexing functional group, but the surfactant efficiency was also important.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Carbohydrates / chemistry*
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Chelating Agents / chemical synthesis*
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Chelating Agents / chemistry
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Chlorides
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Ferric Compounds / chemistry
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Glucosides / chemistry
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Metals / chemistry*
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Micelles
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Molecular Structure
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Surface Tension
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Surface-Active Agents / chemical synthesis*
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Surface-Active Agents / chemistry
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Water Pollutants, Chemical / chemistry
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Water Purification / methods
Substances
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Carbohydrates
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Chelating Agents
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Chlorides
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Ferric Compounds
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Glucosides
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Metals
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Micelles
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Surface-Active Agents
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Water Pollutants, Chemical
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octyl-beta-D-glucoside
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ferric chloride