Ion Flotation of Copper(II) and Lead(II) from Environmental Water Samples
The present study aims to develop a simple, rapid and economic procedure for copper(II) and lead(II) removal under the optimum conditions investigated. It is based on the complex formation between Cu2+ and Pb2+ ions and diphenylcarbazone (HDPC) followed by flotation with oleic acid (HOL) surfactant....
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Joint Coordination Centre of the World Bank assisted National Agricultural Research Programme (NARP)
2010-06-01
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| Series: | Journal of Applied Sciences and Environmental Management |
| Online Access: | https://www.ajol.info/index.php/jasem/article/view/55499 |
| _version_ | 1797227687875444736 |
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| author | SE Ghazy SM El-Morsy AH Ragab |
| author_facet | SE Ghazy SM El-Morsy AH Ragab |
| author_sort | SE Ghazy |
| collection | DOAJ |
| description | The present study aims to develop a simple, rapid and economic procedure for copper(II) and lead(II) removal under the optimum conditions investigated. It is based on the complex formation between Cu2+ and Pb2+ ions and diphenylcarbazone (HDPC) followed by flotation with oleic acid (HOL) surfactant. The different parameters (namely: solution pH, HDPC, HOL, copper and lead concentrations, ionic strength, temperature and the presence of foreign ions) influencing the flotation process were examined. Nearly, 100% of Cu2+ and Pb2+ ions were removed from aqueous solutions at pHs 6 and 7, respectively at room temperature (~25
oC). The procedure was successfully applied to recover almost copper(II) and lead(II) spiked to some natural water samples. Due to the rapid, simple and economic nature of the procedure, a flotation mechanism is suggested
for metal removal in wastewater systems |
| first_indexed | 2024-04-24T14:44:46Z |
| format | Article |
| id | doaj.art-4619dc2552ed4c9a90ad161938f741ea |
| institution | Directory Open Access Journal |
| issn | 2659-1502 2659-1499 |
| language | English |
| last_indexed | 2024-04-24T14:44:46Z |
| publishDate | 2010-06-01 |
| publisher | Joint Coordination Centre of the World Bank assisted National Agricultural Research Programme (NARP) |
| record_format | Article |
| series | Journal of Applied Sciences and Environmental Management |
| spelling | doaj.art-4619dc2552ed4c9a90ad161938f741ea2024-04-02T19:57:06ZengJoint Coordination Centre of the World Bank assisted National Agricultural Research Programme (NARP)Journal of Applied Sciences and Environmental Management2659-15022659-14992010-06-0112310.4314/jasem.v12i3.55499Ion Flotation of Copper(II) and Lead(II) from Environmental Water SamplesSE GhazySM El-MorsyAH RagabThe present study aims to develop a simple, rapid and economic procedure for copper(II) and lead(II) removal under the optimum conditions investigated. It is based on the complex formation between Cu2+ and Pb2+ ions and diphenylcarbazone (HDPC) followed by flotation with oleic acid (HOL) surfactant. The different parameters (namely: solution pH, HDPC, HOL, copper and lead concentrations, ionic strength, temperature and the presence of foreign ions) influencing the flotation process were examined. Nearly, 100% of Cu2+ and Pb2+ ions were removed from aqueous solutions at pHs 6 and 7, respectively at room temperature (~25 oC). The procedure was successfully applied to recover almost copper(II) and lead(II) spiked to some natural water samples. Due to the rapid, simple and economic nature of the procedure, a flotation mechanism is suggested for metal removal in wastewater systemshttps://www.ajol.info/index.php/jasem/article/view/55499 |
| spellingShingle | SE Ghazy SM El-Morsy AH Ragab Ion Flotation of Copper(II) and Lead(II) from Environmental Water Samples Journal of Applied Sciences and Environmental Management |
| title | Ion Flotation of Copper(II) and Lead(II) from Environmental Water Samples |
| title_full | Ion Flotation of Copper(II) and Lead(II) from Environmental Water Samples |
| title_fullStr | Ion Flotation of Copper(II) and Lead(II) from Environmental Water Samples |
| title_full_unstemmed | Ion Flotation of Copper(II) and Lead(II) from Environmental Water Samples |
| title_short | Ion Flotation of Copper(II) and Lead(II) from Environmental Water Samples |
| title_sort | ion flotation of copper ii and lead ii from environmental water samples |
| url | https://www.ajol.info/index.php/jasem/article/view/55499 |
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