| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10279769 | Minerals Engineering | 2005 | 6 Pages |
Abstract
Quantitative analysis of collectors adsorbed onto mineral surfaces using headspace analysis gas-phase infrared spectroscopy (HAGIS) is explored for the galena/xanthate system. Four possible standards have been evaluated: sodium isopropyl xanthate, Pb-isopropyl xanthate, galena (PbS) conditioned with sodium isopropyl xanthate, and a Pb-sulphide ore conditioned with sodium isopropyl xanthate. All gave linear calibrations. For practical use, ores as standards are suggested.
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Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
D. Lascelles, J.A. Finch,