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Treatment of plating plant wash waters by ion exchange
The treatment by ion exchange of the wash waters from a mixed electroplating operation has been investigated. The loading characteristics of a strong acid resin has been studied experimentally and by mathematical simulation. The ability to separate the loaded metals by complexation techniques during...
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| Other Authors: | |
| Format: | Thesis |
| Language: | English |
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Department of Chemical Engineering
2016
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| _version_ | 1867613249403355136 |
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| access_status_str | Open Access |
| author | Giddey, Trevor Baden Sydney |
| author2 | Paddon, B D A |
| author_browse | Giddey, Trevor Baden Sydney Paddon, B D A |
| author_facet | Paddon, B D A Giddey, Trevor Baden Sydney |
| author_sort | Giddey, Trevor Baden Sydney |
| collection | Thesis |
| description | The treatment by ion exchange of the wash waters from a mixed electroplating operation has been investigated. The loading characteristics of a strong acid resin has been studied experimentally and by mathematical simulation. The ability to separate the loaded metals by complexation techniques during elution has been demonstrated. Good agreement between predicted and actual elution conditions for the particular separations have been achieved. The loading of free and metal-complexed cyanide and chromate on a strong base resin has been shown to be effective under certain resin conditions. |
| format | Thesis |
| id | oai:open.uct.ac.za:11427/17707 |
| institution | University of Cape Town (South Africa) |
| language | eng |
| last_indexed | 2026-06-10T12:33:08.525Z |
| license_str | Not specified — see source repository |
| provenance_str_mv | Harvested via OAI-PMH from UCTD — University of Cape Town Open Access Repository |
| publishDate | 2016 |
| publishDateRange | 2016 |
| publishDateSort | 2016 |
| 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:11427/17707 Treatment of plating plant wash waters by ion exchange Giddey, Trevor Baden Sydney Paddon, B D A De Kock, J W Chemical Engineering The treatment by ion exchange of the wash waters from a mixed electroplating operation has been investigated. The loading characteristics of a strong acid resin has been studied experimentally and by mathematical simulation. The ability to separate the loaded metals by complexation techniques during elution has been demonstrated. Good agreement between predicted and actual elution conditions for the particular separations have been achieved. The loading of free and metal-complexed cyanide and chromate on a strong base resin has been shown to be effective under certain resin conditions. 2016-03-14T07:16:29Z 2016-03-14T07:16:29Z 1973 Master Thesis Masters MSc (Eng) http://hdl.handle.net/11427/17707 eng application/pdf Department of Chemical Engineering Faculty of Engineering and the Built Environment University of Cape Town |
| spellingShingle | Chemical Engineering Giddey, Trevor Baden Sydney Treatment of plating plant wash waters by ion exchange |
| thesis_degree_str | Master's |
| title | Treatment of plating plant wash waters by ion exchange |
| title_full | Treatment of plating plant wash waters by ion exchange |
| title_fullStr | Treatment of plating plant wash waters by ion exchange |
| title_full_unstemmed | Treatment of plating plant wash waters by ion exchange |
| title_short | Treatment of plating plant wash waters by ion exchange |
| title_sort | treatment of plating plant wash waters by ion exchange |
| topic | Chemical Engineering |
| url | http://hdl.handle.net/11427/17707 |
| work_keys_str_mv | AT giddeytrevorbadensydney treatmentofplatingplantwashwatersbyionexchange |