References

  1. K. Binnemans, P.T. Jones, B. Blanpain, T.V. Gerven, Y.X. Yang, A. Walton, M. Buchert, Recycling of rare earths: a critical review, J. Clean. Prod., 51 (2013) 1–22.
  2. S. Patra, E. Roy, R. Madhuri, P.K. Sharma, Fast and selective preconcentration of europium from wastewater and coal soil by graphene oxide/silane@Fe3O4 dendritic nanostructure, Environ. Sci. Technol., 49 (2015) 6117–6126.
  3. Z.C. Jiang, R.X. Cai, H.S. Zhang, The analytical chemistry of rare earth elements, Science Press: Beijing 2000, pp 222.
  4. P. Liang, B. Hu, Z.C. Jiang, Y.C. Qin, T.Y. Peng, Nanometer-sized titanium dioxide micro-column on-line preconcentration of La, Y, Yb, Eu, Dy and their determination by inductively coupled plasma atomic emission spectrometry, J. Anal. At. Spectrom., 16 (2001) 863–866.
  5. P. Liang, W. Liming, Y. Guoqiang, Separation of Eu(III) with supported dispersion liquid membrane system containing D2EHPA as carrier and HNO3 solution as stripping solution, J. Rare Earths., 29 (2011) 7–14.
  6. Z. Hao, Q. Li, W.S.W. Ho, N.N. Li, Liquid membranes, comprehensive membrane science and engineering, Reference Module in Chemistry, Molecular Sciences and Chemical Engineering, (2017) pp. 411–439.
  7. S. Laki, A.A. Shamsabadi, S.S. Madaeni, M. Niroomaneshd, Separation of manganese from aqueous solution using emulsion liquid membrane, RSC Adv., 5 (2015) 84195–84206.
  8. Y. Baba, F. Kubota, N. Kamiya, M. Goto, Selective recovery of dysprosium and neodymium ions by a supported liquid membrane based on ionic liquids, Solv. Extract. Res. Develop. Japan, 18 (2011) 193–198.
  9. P. Zaheri, T. Mohammadi, H. Abolghasemi, M.G. Maraghe, Supported liquid membrane incorporated with carbon nanotubes for the extraction of Europium using Cyanex272 as carrier, Chem. Eng. Res. Des., 100 (2015) 81–88.
  10. X. Liu, X. Zhang, Simplified model for extraction of rare-earth ions using emulsion liquid membrane, J. Membr. Sci., 128 (1997) 223–229.
  11. T. Kakoi, T. Nishiyori, T. Oshima, F. Kubota, M. Goto, S. Shinkai, F. Nakashio, Extraction of rare-earth metals by liquid surfactant membranes containing a novel cyclic carrier, J. Membr. Sci., 136 (1997) 261–271.
  12. L. Zhang, Q. Chen, C. Kang, X. Ma, Z. Yang, Rare earth extraction from wet process phosphoric acid by emulsion liquid membrane, J. Rare Earths, 34 (2016) 717–723.
  13. M. Raji, H. Abolghasemi, J. Safdari, A. Kargari, Selective extraction of dysprosium from acidic solutions containing dysprosium and neodymium through emulsion liquid membrane by Cyanex 572 as carrier, J. Mol. Liq., 254 (2018) 108–119.
  14. N.N. Li, Separating hydrocarbons with liquid membranes, US Patent 3,410,794, 1968.
  15. B.H. Shih-Yao, J.M. Wiencek, Emulsion-liquid-membrane extraction of copper using a hollow-fiber contactor, AIChE. J., 44 (1998) 570–581.
  16. S. Bourenene, M.H. Samar, Extraction of cobalt and lead from waste water using a liquid surfactant membrane emulsion, Acta Chim. Slov., 50 (2003) 663−675.
  17. P.S. Kulkarni, S. Mukhopadhyay, M.P. Bellary, S.K. Ghosh, Studies on membrane stability and recovery of uranium (IV) from aqueous solutions using a liquid emulsion membrane process, Hydrometallurgy, 64 (2002) 49–58.
  18. H.R. Mortaheb, H. Kosuge, B. Mokhtarani, M.H. Amini, H.R. Banihashemi, Study on removal of cadmium from wastewater by emulsion liquid membrane, J. Hazard. Mater., 165 (2009) 630–636.
  19. J.B. Chaudhuri, D.L. Phyle, Emulsion liquid membrane extraction of organic acids—I. A theoretical model for lactic acid extraction with emulsion swelling, Chem. Eng. Sci., 47 (1992) 41–48.
  20. L. Bahloul, F. Ismail, M.H. Samar, H. Meradi, Removal of AY99 from an aqueous solution using an emulsified liquid membrane, Application of Plackett-Burman Design, Energy Procedia., 50 (2014) 1008–1016.
  21. C.C. Wand, A.L. Bunge, Multi solute extraction of organic acids by emulsion liquid membranes. II. Continuous flow experiments and models, J. Membr. Sci., 53 (1990) 105–126.
  22. H.S. Ahn, J. Yang, Process development of amino acid concentration by a liquid emulsion membrane technique, J. Membr. Sci., 86 (1994) 181–192.
  23. S. Chaouchi, O. Hamdaoui, Extraction of priority pollutant 4-nitrophenol from water by emulsion liquid membrane: emulsion stability, effect of operational conditions and membrane reuse, J. Dispersion Sci. Technol., 35 (2014) 1278–1288.
  24. N. Brahmia, C. Bouasla, F. Ismail, M.H. Samar, Recovery of 4-chlorophenol from an aqueous solution by ELM: stability of the membrane, modeling, and optimization of the extraction using experimental design, Desal. Water Treat., 52 (2014) 375–383.
  25. Y.S. Ng, N.S. Jayakumar, M.A. Hashim, Performance evaluation of organic emulsion liquid membrane on phenol removal, J. Hazard. Mater., 184 (2010) 255–260.
  26. H.R. Mortaheb, M.H. Amini, F. Sadeghian, B. Mokhtarani, H. Daneshyar, Study on a new surfactant for removal of phenol from wastewater by emulsion liquid membrane, J. Hazard. Mater., 160 (2008) 582–588.
  27. A. Balasubramanian, S. Venkatesan, Removal of phenolic compounds from aqueous solutions by emulsion liquid membrane containing Ionic Liquid [BMIM]+[PF6]− in tributyl phosphate, Desalination, 289 (2012) 27–34.
  28. A. Balasubramanian, Box–Behnken modelling of phenol removal from aqueous solution using emulsion liquid membrane, IRJET., 4 (2017) 489–493.
  29. S.A.M. Mohammed, N. Zouli, M. Al-Dahhan, Removal of phenolic compounds from synthesized produced water by emulsion liquid membrane stabilized by the combination of surfactant and ionic liquid, Desal. Water Treat., 110 (2018) 168–179.
  30. C.J. Lee, S.S. Wang, S.G. Wang, Extraction of trivalent europium via emulsion liquid membrane containing PC-88A as mobile carrier, Ind. Eng. Chem. Res., 33 (1994) 1556–1564.
  31. K. Kondo, M. Matsumoto. Solvent extraction of europium with diisostearyl phosphoric acid and its application to an emulsion liquid membrane technique. Sep. Sci. Technol., 31 (1996) 557–567.
  32. P. Zaheri, H. Abolghasemi, M.G. Maraghe, T. Mohammadi, Intensification of europium extraction through a supported liquid membrane using mixture of D2EHPA and Cyanex272 as carrier, Chem. Eng. Process.: Process Intensif., 92 (2015) 18–24.
  33. J.M. Joshi, P.N. Pathak, A.K. Pandey, V.K. Manchanda, Study on synergistic carriers facilitated transport of uranium(VI) and europium(III) across supported liquid membrane from phosphoric acid media, Hydrometallurgy, 96 (2009) 117–122.
  34. P. Zaheri, H. Abolghasemi, T. Mohammadi, M.G. Maraghe, Synergistic extraction and separation of dysprosium and europium by supported liquid membrane, Korean J. Chem. Eng., 32 (2015) 1642–1648.
  35. S. Savvin, Analytical use of arsenazo III determination of thorium, zirconium, uranium and rare earth elements, Talanta, 8 (1961) 673–685.
  36. J. Uhrovčík, M. Gyeváthová, J. Lesný, Possibility of the spectrophotometric determination of Europium by means of arsenazo III, Nova Biotechnologica et Chimica., 12 (2013) 93–99.
  37. A. Dâas, O. Hamdaoui, Extraction of anionic dye from aqueous solutions by emulsion liquid membrane, J. Hazard. Mater., 178 (2010) 973–981.
  38. M. Chiha, M.E.H. Samar, O. Hamdaoui, Extraction of chromium(VI) from sulphuric aqueous solution by a liquid surfactant membrane (LSM), Desalination, 194 (2006) 69–80.
  39. O. Bechiri, F. Ismail, M. Abbessi, M.E.H. Samar, Stability of the emulsion (W/O): Application to the extraction of a dawson type heteropolyanion complex in aqueous solution, J. Hazard. Mater., 152 (2008) 895–902.
  40. M. Samar, D. pareau, A. chesne, G. durand, Membrane liquide échangeuse de cations: application à l’extraction du nickel, Bulletin de la Société chimique de France., 129 (1992) 259–264.
  41. R. Chakraborty, S. Datta, Extraction of Td (IV) by liquid surfactant membrane, Hydrometallurgy, 43 (1996) 169–174.
  42. M. Djenouhat, O. Hamdaoui, M. Chiha, M.H. Samar, Ultra sonication-assisted preparation of water-in-oil emulsions and application to the removal of cationic dyes from water by emulsion liquid membrane Part 2. Permeation and stripping, Sep. Purif. Technol., 63 (2008) 231–238.
  43. S. Venkatesan, K.M.M.S. Begum, Emulsion liquid membrane pertraction of benzimidazole using a room temperature ionic liquid (RTIL) carrier, J. Chem. Eng., 148 (2009) 254–262.
  44. T. Kaghazchia, A. Kargaria, R. Yegania, A. Zareb, Emulsion liquid membrane pertraction of L-lysine from dilute aqueous solutions by D2EHPA mobile carrier, Desalination, 190 (2006) 161–171.
  45. A. Kargari, T. Kaghazchi, M. Souleimani, Role of emulsification in the extraction of gold (III) ions from aqueous solutions using the emulsion liquid membrane technique, Desalination, 62 (2004) 237–247.
  46. N. Othman, H. Mat, M. Goto, Separation of silver from photographic wastes by emulsion liquid membrane system, J. Membr. Sci., 282 (2006) 171–177.
  47. R. Sabry, A. Hafez, M. Khedr, A. El-Hassanin, Removal of lead by an emulsion liquid membrane, Part I, Desalination, 212 (2007) 165–175.
  48. R.S. Juang, Y.Y. Wang, Amino acid separation with D2EHPA by solvent extraction and liquid surfactant membranes, J. Membr. Sci., 207 (2002) 241–252.
  49. Y. Li, A. Wang, J.C.V. Loon, R.R. Borefoot, Extraction and enrichment of cadmium and manganese from aqueous solution using a liquid membrane, Talanta, 39(10) (1992) 1337–1341.
  50. A. Zamani, M. Yaftian, Solvent extraction of thorium, lanthanum and Europium ions by bis(2-ethylhexyl)phosphoric acid using 2-nitrobenzo-18-crown-6 as ion size selective masking agent, Sep. Purif. Technol., 40 (2004)115–121.
  51. G. Modolo, R. Odoj, Synergistic selective extraction of actinides (III) over lanthanides from nitric acid using new aromatic diorganyldithiophosphinic acids and neutral organophosphorus compounds, Solvent Extr. Ion Exch., 17 (1999) 33–53.
  52. Y. Wei, M. Kumagai, Y. Takashima, G. Modolo, R. Odoj, Studies on the separation of minor actinides from high-level wastes by extraction chromatography using novel silica-based extraction resins, Nucl. Technol., 132 (2000) 413–423.
  53. P. Davoodi-Nasab, A. Rahbar-Kelishami, J. Safdari, H. Abolghasemi, Evaluation of the emulsion liquid membrane performance on the removal of gadolinium from acidic solutions, J. Mol. Liq., 262 (2018) 97–103.
  54. P. Venkateswaran, Di (2-ethylhexyl) phosphoric acid-coconut oil supported liquid membrane for the separation of copper ions from copper plating wastewater, J. Environ. Sci., 19 (2007) 1446–1453.
  55. M. Teresa, A. Reis, J.M.R. Carvalho, Modelling of zinc extraction from sulphate solutions with bis (2-ethylhexyl) thiophosphoric acid by emulsion liquid membranes, J. Membr. Sci., 237 (2004) 97–107.