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Archive | ISSUE: , Volume: Apr-Jun-2024

Mineral Acids in Chloroform Solution of 1 Phenyl 3 methyl 4 Trichloroacetyl 5 pyrazolone (HTCP) Schiff Base: Abstraction Effect on Uranium (VI)


Author:Bennett, V., Sangoremi, A.A.

published date:2024-May-15

FULL TEXT in - | page 184 -191

Abstract

A Chloroform solution of 1-Phenyl-3-methyl-4-Trichloroacetyl 5-pyrazolone (HTCP) as a medium for the abstraction of UO22+ was performed to examine the synergetic effect of mineral acids on the mode of distribution. The study was performed using solvent-solvent extraction method with 1 x 10-3, 5 x 10-3, 1 x 10-2, 5 x 10-2, 1 x 10-1, and 5 x 10-1 M liquid phases of CH3COOH, HCl, and H2SO4 respectively. The solutions were manually agitated for 30 mins, and the extraction raffinates collected, and analyzed using colorimetry. Ratios of distribution (D) and percentages extraction (% E) were analysed statistically. Results obtained showed that the interference of chloride, acetate and sulphate ions was more conspicuous as the mineral acid concentrations got greater than 1 x 10-2 M. There was an optimum % abstraction of 94. 71, 91.63 and 46.26 %, at 1 x 10-3, 1 x 10-2 and 1 M CH3COOH. Further, there was an optimum % abstraction of 80.62, 77.97, and 38.77 % at 1 x 10-3, 1 x 10-2, and 1 M HCl. A gradient of 1 was obtained with CH3COOH and HCl, indicating a displacement of 1 proton during the reaction. An optimum % abstraction of 52.86 and 41.85 % at 1 x 10-3 and 1 x 10-2 M H2SO4 were achieved. A gradient of 2 was obtained statistically, indicating a displacement of 2H+. 1M SO42- concentration showed no abstraction at the concentrations studied. Overall, the results indicate that CH3COOH, HCl and H2SO4 are only efficient abstraction media of Uranium metal ion at low concentrations.

Keywords: Chloroform, chloride, Abstraction, Acetate Sulphate ions Mineral acids Abstraction,

References

Azra, N., Nazir, F., Roosh, M., Khalid, M. A., Mansoor, M. A., Khan, S. B. and Iqbal, M. (2022). Extraction of Pb (II) and Co (II) using N, N-dioctylsuccinamate based room temperature ionic liquids containing aliphatic and aromatic cations. Arabian Journal of Chemistry, 15(9), 104099.

Bennett, V and Ayawei, N. (2022). Effect of HNO3 on the Extraction of Uranium (VI) using 1-Phenyl-3-methyl-4- trichloroacetyl pyrazolone-5 (HTCP) at Different Acid Concentrations. Indian Journal of Advances in Chemical Science, 10(3), 104-108.

Bennett, V., Amos-Tautua, B. M., Kemeakegha, A. J. and Ayawei, N. (2020). Effect of Sulphate Ion Concentration on the Extraction of Uranium (VI) From Buffered Solutions of 1-Phenyl-3-Methyl-4-Trichloroacetyl Pyrazolone-5. World Journal of Innovative Research, 9(5), 18-22.

Ebosie, N. P., Ogwuegbu, M. O. C., Onyedika, G. O.,  Fidelis, C. and Onwumere, F. C. (2021). Biological and analytical applications of Schiff base metal complexes derived from salicylidene-4-aminoantipyrine and its derivatives: a review. Journal of the Iranian Chemical Society, 18, 3145–3175.

George, K., Schweitzer, W.  and van Willis. (1964). The influence of some masking agents on the solvent extraction of zinc oxinate. Analytica Chimica Acta 30: 114-118.

Godwin, J. and Bennett, V. (2022). Role of Acids in Multimetal Distributions Using 4,4´- (1E,1E´)-1,1´-(ethane-1,2-diylbis(azan-1-YL-1ylidene)) bis (5- methyl-2-phenyl-2,3-dihydro-1H-pyrazol-3-ol) (H2BuEtP). World Journal of Applied Chemistry, 7(3), 54-72.

Godwin, J. and Tella, L. S. (2017). ‘Distribution of Cd (II) between Buffered Aqueous Solutions and Chloroform Solution of 4,4’-(IE, IE’)-1,1’-(ethane-1,2-diylbis(azan-1-yl-iylidene)’, Anachem Journal, 7(4), 2-23.

Godwin, J. and Uzoukwu B. A. (2012). Distribution of U(VI) from aqueous solutions into chloroform solution of N, N’- Ethylenebis (4-butanoyl-2,4-dihydro-5- methyl-2-phenyl-3-Hpyrazol-3-oneimine) Schiff base. International Journal of Chemistry, 4(4), 105-116.

Godwin, J. and Young, E. (2020). The Role of Some Common Anions in the Multi-Metal Extraction Using 4,4´- (1E,1E´)-1,1´-(Ethane-1,2-Diylbis (Azan-1-YL-1Ylidene)) Bis (5-Methyl-2-Phenyl-2,3- Dihydro-1H-Pyrazol-3-OL) (H2BuEtP). Multidisciplinary European Academic Journal, 2(2), 1-19.

Hussain, Z., Yousif, E., Ahmed, A. and Altaie, A., 2014. Synthesis and characterization of Schiff's bases of sulfamethoxazole. Org. Med. Chem. Lett, 4(1). https://doi.org/10.1186/2191-2858-4-1

Jrose, P. N. (2001). Solvent extraction: Chemical separation.  Journal of analytical chemistry, 45(12), 312.

Khoutoul, M., Lamsayah, M., Al-blewi, F. F., Rezki, N., Aouad, M. R., Mouslim, M. and Touzani, R. (2016). Liquid–liquid extraction of metal ions, DFT and TD-DFT analysis of some 1,2,4-triazole Schiff Bases with high selectivity for Pb(II) and Fe(II). Journal of Molecular Structure, 1113 (5), 99-107.

Kołodyńska D. (2013). Application of a new generation of complexing agents in removal of heavy metal ions from different wastes. Environmental science and pollution Research International, 20(9), 5939-4949.

Meena, R., Meena, P., Kumari, A., Sharma, N. and Fahmi, N. (2023). Schiff Bases and Their Metal Complexes: Synthesis, Structural Characteristics and Applications. Schiff Bases in Organic, Inorganic and Physical Chemistry Edited by Takashiro Akitsu. DOI:10.5772/intechopen.108396 

Mhaske, A. and Dhadke, P. (2001). Liquid-Liquid Extraction and Separation of Rhodium (III) from other Platinum Group Metals with CYANEX 925’, Separation Science and Technology. Journal of Analytical Chemistry, 36(14), 3253 – 3265.

Murdoch, M. (2010). "The chemistry of the solvent extraction of the major metals: An overview of Solvent extraction of some major metal". Journal of analytical Chem, 52(9), 3-10.

Nugraha, W. C., Elishian, C. and Ketrin, R. (2017). Determination of total arsenic in fish by hydride generation atomic absorption spectrometry: method validation, traceability and uncertainty evaluation. IOP Conference Series: Earth and Environmental Science, 60, 012036.

Okafor, E. C. and Uzoukwu B. A. (1990). Extraction of Fe(III) and U(VI) with 1-Phenyl-3-methyl-4-acyl-pyrazolones-5 from Aqueous Solutions of Different Acids and Complexing Agents. Separation of Fe(III) from U(VI). Radiochimica Acta, 51(4), 167-172.

Rajan, K. S. and Martell, A. E. (1965). Equilibrium Studies of Uranyl Complexes. III. Interaction of Uranyl Ion with Citric Acid. Inorganic Chemistry, 4(4), 462–469.

Rashid, M. and Ejaz, M., 1985.  Liquid-liquid partition of cobalt between trilaurylamine N-oxide and aqueous thiocyanate solutions. Journal of Radioanalytical and Nuclear Chemistry, 89 (2), 399-408.

Sangoremi, A., Godwin J. and Uzuokwu B. A. (2013). Effect of SO42- concentration on Ni (II) extractions from aqueous solution using 1-Phenyl-3-methyl-Trichloroacetylpyrazon-5-one in chloroform. European Chemical Bulletin, 2 (2), 68 – 71.

Silva, J.E., Paiva A.P., Soares, D., Labrincha, A. and Castro, F. (2005). Solvent extraction applied to the recovery of heavy metals from galvanic sludge. Journal of Hazardous Materials B, 120, 113–118.

Singh, B. (2002).  Liquid-Liquid Extraction Principle |Liquid-Liquid Extraction Applications HomeL

 aboratory Equipment's

https://www.chemicalslearning.com/2022/06/liquid-liquid-extraction.html accessed 10/04/2024.

Watanabe, K., Tanaka, T., Iburaim, A. and Itagaki, M. (2001). Effects of Masking Agents on the Separation of Copper (II) from Iron (III) by Continuous Solvent Extraction with 8-Hydroxyquinoline.  Analytical Sciences, 17(5), 671-4.

Yang, F., Kamiya, N. and Goto, M. (2013). A Comparative Study of Ionic Liquids and a Conventional Organic Solvent on the Extraction of Rare-earth Ions with TOPO. Solvent Extraction Research and Development, 20, 225 – 232.

Zoubi, W. A., 2013. Solvent extraction of metal ions by use of Schiff bases. Journal of Coordination Chemistry, 66 (13), 2264-2289.

Zoubi, W. A., Kandil, F. and Chebani, M. K., (2016). Solvent extraction of chromium and copper using Schiff base derived from terephthaldialdehyde and 5-amino-2-methoxy-phenol. Arabian Journal of Chemistry, 9(4), 526-531

Zyadanogullari, B., Cevizic, D., Temel, H. and Zyadanogullari, R. (2008). Synthesis, Characterization and Structure Effects on the Preconcentration and Extraction of N, N-bis(Salicylaldehyde)-1, 4-bis(p-aminophenoxy) butane towards divalent cations.  Journal of Hazardous Materials, 150, 285 – 289.

 

 

 

 

 

 

 

 

 

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