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Selective applications of solid-phase reactors in flow injection systems
Dissertation (MSc)--University of Pretoria, 1998.
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| Format: | Thesis |
| Language: | English |
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University of Pretoria
2022
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| _version_ | 1867613467662352384 |
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| access_status_str | Open Access |
| author2 | Van Staden, J.F. |
| author_browse | Van Staden, J.F. |
| author_facet | Van Staden, J.F. |
| collection | Thesis |
| dc_rights_str_mv | © 2020 University of Pretoria. All rights reserved. The copyright in this work vests in the University of Pretoria. No part of this work may be reproduced or transmitted in any form or by any means, without the prior written permission of the University of Pretoria. |
| description | Dissertation (MSc)--University of Pretoria, 1998. |
| format | Thesis |
| id | oai:repository.up.ac.za:2263/85276 |
| institution | University of Pretoria (South Africa) |
| language | English |
| last_indexed | 2026-06-10T12:36:36.982Z |
| license_str | Other — see source repository |
| provenance_str_mv | Harvested via OAI-PMH from UPSpace — University of Pretoria Institutional Repository |
| publishDate | 2022 |
| publishDateRange | 2022 |
| publishDateSort | 2022 |
| publisher | University of Pretoria |
| publisherStr | University of Pretoria |
| record_format | dspace |
| source_str | UPSpace — University of Pretoria Institutional Repository |
| spelling | oai:repository.up.ac.za:2263/85276 Selective applications of solid-phase reactors in flow injection systems Van Staden, J.F. Kluever, Lauritz Gerhardus UCTD Selective applications of solid-phase reactors in flow injection systems Dissertation (MSc)--University of Pretoria, 1998. In the development and use of flow systems there is a continual challenge to not only get a particular method as sensitive as possible, but also to keep reagent consumption low while miniaturising the system. These factors affect the total running cost of a system, and are therefore important when designing a system for a particular purpose. In this dissertation the use of solid-phase reactors in flow systems is evaluated. The aims in using these reactors are reagent reduction and system simplification. The first two chapters of the dissertation aim to give a broad background on flow injection analysis as. well as solid-phase reactors. The first application discussed is the determination of manganese (Il) in mining effluent with a redox reactor. The second application is the determination of sulphide in dairy effluent with a precipitating reactor, while the third is the determination of iron (III) in ground water and multivitamin tablets with a complexing reactor. All these reactors, with the possible exception of the precipitating reactor, reduce the reagent consumption that is typical of methods normally used. With regard to system simplification and miniaturisation, the reactors, again with exception of the precipitating reactor, succeed in meeting the aims set at the start of the study. Chemistry MSc Unrestricted 2022-05-17T11:19:47Z 2022-05-17T11:19:47Z 3/8/2021 1998 Dissertation * https://repository.up.ac.za/handle/2263/85276 en © 2020 University of Pretoria. All rights reserved. The copyright in this work vests in the University of Pretoria. No part of this work may be reproduced or transmitted in any form or by any means, without the prior written permission of the University of Pretoria. application/pdf University of Pretoria |
| spellingShingle | UCTD Selective applications of solid-phase reactors in flow injection systems Selective applications of solid-phase reactors in flow injection systems |
| title | Selective applications of solid-phase reactors in flow injection systems |
| title_full | Selective applications of solid-phase reactors in flow injection systems |
| title_fullStr | Selective applications of solid-phase reactors in flow injection systems |
| title_full_unstemmed | Selective applications of solid-phase reactors in flow injection systems |
| title_short | Selective applications of solid-phase reactors in flow injection systems |
| title_sort | selective applications of solid phase reactors in flow injection systems |
| topic | UCTD Selective applications of solid-phase reactors in flow injection systems |
| url | https://repository.up.ac.za/handle/2263/85276 |