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Effect of Temperature on The Solvent Extraction of Cobalt(II), Nickel(II), and Copper(II) Metal Ions by o-diphenylamino Benzoic Acid | ||
| Engineering and Technology Journal | ||
| Article 1, Volume 26, Issue 5, 2008, Pages 496-500 PDF (180.25 K) | ||
| DOI: 10.30684/etj.29.5.1 | ||
| Author | ||
| Matheel D. Al-Sabti | ||
| Abstract | ||
| The solvent extraction of cobalt, nickel, and copper ions by the ligand odiphenylamino benzoic acid in chloroform at 273, 293, and 318 K has been investigated. The values of pH1/2 and kex as well as the values for the thermodynamic parameters ΔG, ΔH, and ΔS have been calculated. | ||
| Keywords | ||
| Solvent extraction; diphenylamino benzoic acid; cobalt; nickel; and copper | ||
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