Comparison between fixed and fluidized bed cathodes and effect of supporting electrolyte in electrochemical removal of copper ion from dilute solutions
Comparison between fixed and fluidized bed cathodes was experimentally investigated in a circulated-batch system. The cell was made of a Perspex column of cylindrical shape; the inside diameter and the height were 10 and 70 cm, respectively. The results indicated that the performance of the fixed be...
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| Format: | Article |
| Language: | English |
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Egyptian Petroleum Research Institute
2014-03-01
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| Series: | Egyptian Journal of Petroleum |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S1110062114000142 |
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| author | I.A. Khattab M.F. Shaffei N.A. Shaaban H.S. Hussein S.S. Abd El-Rehim |
| author_facet | I.A. Khattab M.F. Shaffei N.A. Shaaban H.S. Hussein S.S. Abd El-Rehim |
| author_sort | I.A. Khattab |
| collection | DOAJ |
| description | Comparison between fixed and fluidized bed cathodes was experimentally investigated in a circulated-batch system. The cell was made of a Perspex column of cylindrical shape; the inside diameter and the height were 10 and 70 cm, respectively. The results indicated that the performance of the fixed bed is better than that of fluidized bed considering the rate of removal percent and current efficiency.
Experimental study of the role of the supporting electrolyte in electrolytic cells confirmed that, type and concentration of supporting electrolyte have a remarkable effect on the two aforementioned parameters as well as the rate of removal. Using of NaCl showed better results than Na2SO4. |
| format | Article |
| id | doaj-art-eb5148bd0b474f2c93a959c218ec1f99 |
| institution | DOAJ |
| issn | 1110-0621 |
| language | English |
| publishDate | 2014-03-01 |
| publisher | Egyptian Petroleum Research Institute |
| record_format | Article |
| series | Egyptian Journal of Petroleum |
| spelling | doaj-art-eb5148bd0b474f2c93a959c218ec1f992025-08-20T03:06:30ZengEgyptian Petroleum Research InstituteEgyptian Journal of Petroleum1110-06212014-03-01231879110.1016/j.ejpe.2014.02.012Comparison between fixed and fluidized bed cathodes and effect of supporting electrolyte in electrochemical removal of copper ion from dilute solutionsI.A. Khattab0M.F. Shaffei1N.A. Shaaban2H.S. Hussein3S.S. Abd El-Rehim4National Research Centre, Chem. Eng. and Pilot Plant Dept., El-Tahrir Street, Dokki, Cairo, EgyptNational Research Centre, Chem. Eng. and Pilot Plant Dept., El-Tahrir Street, Dokki, Cairo, EgyptNational Research Centre, Chem. Eng. and Pilot Plant Dept., El-Tahrir Street, Dokki, Cairo, EgyptNational Research Centre, Chem. Eng. and Pilot Plant Dept., El-Tahrir Street, Dokki, Cairo, EgyptEin Shams University, Faculty of Science Chemistry Department, Cairo, EgyptComparison between fixed and fluidized bed cathodes was experimentally investigated in a circulated-batch system. The cell was made of a Perspex column of cylindrical shape; the inside diameter and the height were 10 and 70 cm, respectively. The results indicated that the performance of the fixed bed is better than that of fluidized bed considering the rate of removal percent and current efficiency. Experimental study of the role of the supporting electrolyte in electrolytic cells confirmed that, type and concentration of supporting electrolyte have a remarkable effect on the two aforementioned parameters as well as the rate of removal. Using of NaCl showed better results than Na2SO4.http://www.sciencedirect.com/science/article/pii/S1110062114000142Electrochemical removalCopper ionsFixed and fluidized bed cathodes |
| spellingShingle | I.A. Khattab M.F. Shaffei N.A. Shaaban H.S. Hussein S.S. Abd El-Rehim Comparison between fixed and fluidized bed cathodes and effect of supporting electrolyte in electrochemical removal of copper ion from dilute solutions Egyptian Journal of Petroleum Electrochemical removal Copper ions Fixed and fluidized bed cathodes |
| title | Comparison between fixed and fluidized bed cathodes and effect of supporting electrolyte in electrochemical removal of copper ion from dilute solutions |
| title_full | Comparison between fixed and fluidized bed cathodes and effect of supporting electrolyte in electrochemical removal of copper ion from dilute solutions |
| title_fullStr | Comparison between fixed and fluidized bed cathodes and effect of supporting electrolyte in electrochemical removal of copper ion from dilute solutions |
| title_full_unstemmed | Comparison between fixed and fluidized bed cathodes and effect of supporting electrolyte in electrochemical removal of copper ion from dilute solutions |
| title_short | Comparison between fixed and fluidized bed cathodes and effect of supporting electrolyte in electrochemical removal of copper ion from dilute solutions |
| title_sort | comparison between fixed and fluidized bed cathodes and effect of supporting electrolyte in electrochemical removal of copper ion from dilute solutions |
| topic | Electrochemical removal Copper ions Fixed and fluidized bed cathodes |
| url | http://www.sciencedirect.com/science/article/pii/S1110062114000142 |
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