JOURNAL OF CHILEAN CHEMICAL SOCIETY

Vol 62 No 2 (2017): Journal of the Chilean Chemical Society
Original Research Papers

SOLVENT EXTRACTION OF IRON IONS FROM HYDROCHLORIC ACID SOLUTIONS

PDF
  • Rania Farouq,
  • Yehia Selim
Rania Farouq
Petrochemical Engineering Department, Pharos University
Yehia Selim
Petrochemical Engineering Department, Pharos University
Published June 16, 2017
Keywords
  • Fe(III),
  • Solvation mechanism,
  • Hydrochloric acid,
  • MIBK,
  • Acetophenone
How to Cite
Farouq, R., & Selim, Y. (2017). SOLVENT EXTRACTION OF IRON IONS FROM HYDROCHLORIC ACID SOLUTIONS. Journal of the Chilean Chemical Society, 62(2). Retrieved from https://www.jcchems.com/index.php/JCCHEMS/article/view/180

Copyright (c) 2017 Rania Farouq, Yehia Selim

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

Abstract

In this study Methyl Isobutyl Ketone (MIBK) and acetophenone (Methyl Phenyl Ketone) are presented as suitable agents for removal of Fe(III) from concentrated hydrochloric acid solutions.

An extensive study applying 4 parameters was carried out: Time (5, 10,15,20,30 and 60 minutes), Stirring rate (200, 300, 400 and 500 r.p.m), Solvent to HCl Ratio (5%, 10%, 14% and 16%), and initial concentration of Fe ions in crude HCl (95.24, 126 ppm, 330 ppm and 1955 ppm).The best Condition was found to be 30 min – 400 r.p.m – 14 %.

The distilled water was used to strip Fe ions out of MIBK; In order to get most of the MIBK dissolved in both the concentrated HCl and water. Diluents were used such as benzene, kerosene and xylene. Xylene gives better recovery of about 96%.

PDF

References

  1. Al-Anber M., Removal of high-level Fe3+ from aqueous solution using natural inorganic materials: Bentonite (NB) and quartz (NQ), Desalination 2010;250 885–891.
  2. Jafari A. and John Donaldson D,Determination of HCl and VOC Emission from Thermal Degradation of PVC in the Absence and Presence of Copper, Copper(II) Oxide and Copper(II) Chloride, E-Journal of Chemistry 2009; 6(3); 685-692.
  3. Chaturvedi S, Dave P,Removal of iron for safe drinking water, Desalination 2012 ; 303 1–11.
  4. M.F. SanRoma´ n, I.OrtizGa´ ndara, R.Iban˜ ez, I.Ortiz ,Hybrid membrane process for the recovery of major components (zinc, iron and HCl) from spent pickling effluents, Journal of Membrane Science 2012;415–416 616–623.
  5. Cieszynska A, Wisniewski M,Selective extraction of palladium(II) from hydrochloric acid solutions with phosphonium extractants, Separation and Purification Technology 2011 ;80; 385–389.
  6. Niemczewska J, Cierpiszewski R, Szymanowski J, Mass transfer of zinc(II) extraction from hydrochloric acid solution in the Lewis cell, Desalination 2004; 162 169-177.
  7. El-Zahhar A, Sharaf El-Deen S, Sheha R, Sorption of iron from phosphoric acid solution using polyacrylamide grafted activated carbon, Journal of Environmental Chemical Engineering 2013; 290–299.
  8. Navarro R, Gallardo V, Saucedo I, E. Guibal,Extraction of Fe(III) from hydrochloric acid solutions using Amberlite XAD-7 resin impregnated with trioctylphosphine oxide (Cyanex 921), Hydrometallurgy 2009 ;98 257–266.
  9. Lee M, Nicol M, Removal of iron from cobalt sulfate solutions by ion exchange with Diphonix resin and enhancement of iron elution with titanium(III), Hydrometallurgy 2007; 86 6–12.
  10. Regel-Rosocka M, Nowak Ł, Wis´niewski M, Removal of zinc (II) and iron ions from chloride solutions with phosphonium ionic liquids, Separation and Purification Technology 2012; 97 158–163.
  11. Sayar N, Filiz M, Sayar A, Extraction of Zn(II) from aqueous hydrochloric acid solutions into Alamine 336–m-xylene systems. Modeling considerations to predict optimum operational conditions, Hydrometallurgy 2007;86 27–36.
  12. Kinoshita T, Akita S, Nii S, Kawaizumi F, Takahashi K, Solvent extraction of gallium with non-ionic surfactants from hydrochloric acid solution and its application to metal recovery from zinc refinery residues, Separation and Purification Technology 2004; 37 127–133.
  13. Baba A, Adekola F, Solvent extraction of Pb(II) and Zn(II) from a Nigerian galena ore leach liquor by tributylphosphate and bis(2,4,4 trimethylpentyl) phosphinic acid, Journal of King Saud University – Science 2013; 25, 297–305.
  14. Hariharan A, Sudhakar Ch, and Venkateswara Rao B,Solvent extraction of Iron (III) with Tetra butyl ammonium bromide from aqueous acid solutions, International Journal of Analytical and Bioanalytical Chemistry 2013; 3(3): 78-81.
  15. Paiva A, Costa M, Application of N,NV-tetrasubstituted malonamides to the recovery of iron(III) from chloride solutions, Hydrometallurgy 77 (2005) 103–108.
  16. Grzeszczyk A, Regel-Rosocka M ,Extraction of zinc(II), iron(II) and iron(III) from chloride media with dibutylbutylphosphonate, Hydrometallurgy 2007; 86 72–79.
  17. Xiaomei Wang, Bin Liang, Li Lü, Pan Wu, Chun Li , Jin Ma,Simultaneous oxidation and extraction of iron from simulated ilmenite hydrochloric acid leachate] , Hydrometallurgy 2012;129-130 105–110.
  18. Rabah M,Recovery of iron and copper from spent HCl used to clean up dirty car radiators, Hydrometallurgy 2000;56.75–92.
  19. Baba A, Adekola F, Arodola O, Ibrahim L, Bale R, Ghosh M, Sheik A, Simultaneous Recovery Of Total Iron And Titanium From Ilmenite Ore By Hydrometallurgical Processing, Metall. Mater. Eng. 2012;Vol 18 (1) p. 67-78.
  20. Rydberg J, Solvent Extraction Principles and Practice, Revised and Expanded, CRC Press, 2004.

Copyright @2019 | Designed by: Open Journal Systems Chile Logo Open Journal Systems Chile Support OJS, training, DOI, Indexing, Hosting OJS

Code under GNU license: OJS PKP