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The effect of mixing thiol collectors in the flotation of pure sulphide ores
Includes bibliographical references.
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| Main Author: | |
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| Other Authors: | |
| Format: | Thesis |
| Language: | English |
| Published: |
Department of Chemical Engineering
2015
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| _version_ | 1867613226419617792 |
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| access_status_str | Open Access |
| author | Castelyn, Daniel Gregory |
| author2 | McFadzean, Belinda |
| author_browse | Castelyn, Daniel Gregory McFadzean, Belinda |
| author_facet | McFadzean, Belinda Castelyn, Daniel Gregory |
| author_sort | Castelyn, Daniel Gregory |
| collection | Thesis |
| description | Includes bibliographical references. |
| format | Thesis |
| id | oai:open.uct.ac.za:11427/12345 |
| institution | University of Cape Town (South Africa) |
| language | eng |
| last_indexed | 2026-06-10T12:32:46.693Z |
| license_str | Not specified — see source repository |
| provenance_str_mv | Harvested via OAI-PMH from UCTD — University of Cape Town Open Access Repository |
| publishDate | 2015 |
| publishDateRange | 2015 |
| publishDateSort | 2015 |
| publisher | Department of Chemical Engineering |
| publisherStr | Department of Chemical Engineering |
| record_format | dspace |
| source_str | UCTD — University of Cape Town Open Access Repository |
| spelling | oai:open.uct.ac.za:11427/12345 The effect of mixing thiol collectors in the flotation of pure sulphide ores Castelyn, Daniel Gregory McFadzean, Belinda O'Connor, Cyril Chemical Engineering Includes bibliographical references. Using mixtures of xanthate with either dithiophosphate (DTP) or dithiocarbamate (DTC) has been reported to increase the flotation performance of several sulphide flotation operations. The increased flotation performance has often been termed synergistic. Synergism is defined as the effect exceeding the pro rata contribution of either constituent in the mixture. This thesis aims to investigate the effects that mixtures of either xanthate and di-alkyl DTP or xanthate and di-alkyl DTC have on the pulp phase floatability of pure galena and pyrite by means of microflotation. Both minerals were chosen because they have been widely studied in sulphide flotation, and to determine whether flotation results with mixtures were mineral specific. 2015-02-03T18:31:05Z 2015-02-03T18:31:05Z 2012 Master Thesis Masters MSc http://hdl.handle.net/11427/12345 eng application/pdf Department of Chemical Engineering Faculty of Engineering and the Built Environment University of Cape Town |
| spellingShingle | Chemical Engineering Castelyn, Daniel Gregory The effect of mixing thiol collectors in the flotation of pure sulphide ores |
| thesis_degree_str | Master's |
| title | The effect of mixing thiol collectors in the flotation of pure sulphide ores |
| title_full | The effect of mixing thiol collectors in the flotation of pure sulphide ores |
| title_fullStr | The effect of mixing thiol collectors in the flotation of pure sulphide ores |
| title_full_unstemmed | The effect of mixing thiol collectors in the flotation of pure sulphide ores |
| title_short | The effect of mixing thiol collectors in the flotation of pure sulphide ores |
| title_sort | effect of mixing thiol collectors in the flotation of pure sulphide ores |
| topic | Chemical Engineering |
| url | http://hdl.handle.net/11427/12345 |
| work_keys_str_mv | AT castelyndanielgregory theeffectofmixingthiolcollectorsintheflotationofpuresulphideores AT castelyndanielgregory effectofmixingthiolcollectorsintheflotationofpuresulphideores |