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| Titel: |
Der Einfluss des Schaumssystems auf die Selektivität des Flotationsprozesses bei der Zinnsteinflotation |
| Auteur: |
Savvidis Serafim G. Vatalis Kostas I. Kargiotis Evagelos Charalambidis Georgios Zissopoulos Dimitrios |
| Verschenen in: |
Acta Montanistica Slovaka |
| Paginering: | Jaargang 6 (2001) nr. 2 pagina's 165-172 |
| Jaar: |
2001 |
| Inhoud: |
The study presented here is to determine the effect of the froth system on the selectivity of the cassiterite flotation with the sulfosuccinamate Aerosol A 22. This observation was done in order to find out in what way the collecting and frothing properties of the reagent system influence the selection of the mineral particles in the froth product.Simple examination regarding the surface and interfacial tension measurements as well as regarding contact angle and froth formation measurements have been made to specify the mode of action of different froth regulators in an aqueous solution using the sulfosuccinamate Aerosol 22 as collector.The outcome was verified by flotation tests with Bolivian natural cassiterite ores. It was established that the froth regulating reagents of the silicone group an extra quantity of 0.5% 1% in relation to the frothing reagents is enough to improve the selectivity of the cassiterite flotation. |
| Uitgever: |
Technical University of Kosice, the Faculty of Mining, Ecolo |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 3 van 9 gevonden artikelen
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