VERFAHREN FÜR DIE SELEKTIVE FLOTATION VON METALLERZEN MIT 2-MERCAPTOTHIAZOLDERIVATEN
A process for the selective flotation of metal ores is described, wherein ionic organic collectors are utilized, which have the formula: where R and R1, like or different from each other, represents: H, a halogen, a straight or branched C1-9 alkyl group, an alkoxyl or hydroxyalkyl group in which the...
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Main Authors | , , |
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Format | Patent |
Language | German |
Published |
15.08.1995
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Edition | 6 |
Subjects | |
Online Access | Get full text |
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Summary: | A process for the selective flotation of metal ores is described, wherein ionic organic collectors are utilized, which have the formula: where R and R1, like or different from each other, represents: H, a halogen, a straight or branched C1-9 alkyl group, an alkoxyl or hydroxyalkyl group in which the alkyl moiety contains from 1 to 9 carbon atoms, or a phenyl group; and M represents; H, Na, K, Li, Cs, NH4. |
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Bibliography: | Application Number: AT19910100711T |