EKSTRAKSI ION TEMBAGA(II) DENGAN EMULSI MEMBRAN CAIR MENGGUNAKAN DITIZON SEBAGAI PEMBAWA KATION

Baharuddin Hamzah, Naima Tuljannah, Diharnaini Diharnaini

Abstract


The research regarding the extraction of copper ions with liquid emulsion membrane has been done. It used a laboratory experiment method by using dithizone as a carrier compound, paraffin liquid as the membrane, a solution of HCl as an internal phase, Span-60 as surfactant, and a solution of copper(II) as the sample solution. This study was conducted to examine the ability of dithizone as a cation carrier and to determine the optimum conditions for the extraction of copper(II) ions in a solution that includes dithizone concentration and copper(II) ion extraction capacity with liquid membrane emulsion technique. The dithizone concentrations used were 0.005 M, 0.010 M, 0.015 M, 0.020 M, and 0.025 M. On the other hands the copper(II) solution concentrations used were 348 ppm, 512 ppm, 689 ppm, 857 ppm, and 1029 ppm. Concentration of copper(II) ion in external-phase was determined by using SpectroDirect Spectrophotometer. The result showed that the use of 0.020 M dithizone, 50 mL of liquid emulsion membrane could extract 857 ppm copper(II) ions with the extract percentage was 84.13%.

Keywords


Extraction, Copper(II) ion,Emulsion Liquid Membrane, Dithizone

References


Agustiningtyas. (2012). Optimisasi adsorpsi ion Pb(II) menggunakan zeolit alam termodifikasi ditizon.(Skripsiditerbitkan). Institut Pertanian Bogor, Indonesia. Diunduh Kembali dari http://repository.ipb. ac.id/bitstream/handle/123456789/58266/ G12zag.pdf?sequence=1.

Chiha, M., Samar, M.H., & Hamdani, O. (2006). Extraction of Chromium(VI) from sulphuric acid aqueous solutions by a liquid surfactant membrane. Desalination, 194, 69–80.

Costa, A. C. S., Lopes, L., Korn, M. D. G. A., & Portela, J. G. (2002). Separation and preconcentration of cadmium, copper, lead, nickel by solid-liquid extraction of their cocrystallized naphthalene ditizone chelate in saline matrices. Journal of the Brazilian Chemical Society, 13, 674–678.

Gasser, M. S., El-Hefny, N. E., & Daoud, J. A. (2007). Extraction of Co(II) from aqueous solution using emulsion liquid membrane. Journal of hazardous Materials, 6943, 1–6.

Gheorghe, A., Stoica A., & Floarea, O. (2008). Emulsion liquid membranes stability. University Tehnica of Bucharest Science Journal,70, 2–30.

Gurel, L., Altas, L., & Buyukgungor, H. (2005). Removal of lead from wastewater using emulsion liquid membrane technique. Environmental Engineering Science, 22, 411–420.

Hamzah, B.(2009). Aplikasi 1-fenil-3-metil- 4-benzoil-5-pirazolon sebagai pembawa kation pada ekstraksi ion tembaga(II) menggunakan teknik emulsi membran cair. (Tesis tidak diterbitkan). Universitas Hasanuddin, Indonesia.

Kargari, A., Kaghazchi, T., Sohrabi, M., & Soleimani, M. (2004). Batch extraction of gold(III) ions from aqueous solutions using emulsion liquid membrane via facilitated carrier transport. Journal of Membrane Science, 233, 1–10.

Kasaini, H., Nakashio, F., & Goto, M. (1998). Application of emulsion liquid membranes to recover cobalt ions from a dual-component sulphate solution containing nickel ions. Journal of Membrane Science, 146, 159–168.

Kondo, K., & Matsumoto, M. (1998). Separation and concentration of indium(III) by an emulsion liquid membrane containing diisostearylphosphoric acid as a mobile carrier. Separation and Purification Technology, 13, 109–115.

Li, Q–M., Liu, Q., Zhang, Q. F., Wei, X. J., & Guo, J. Z. (1998). Separation study of cadmium through an emulsion liquid membrane using triisooctylamine as mobile carrier. Talanta, 46, 927–932.

Luan, J., & Plaisicr, A. (2004). Study on treatment of wastewater containing nitrophenol compounds by liquid membrane process. Journal of Membrane Science, 229, 235−239.

Mohamed, Y. T., & Ibrahim, A. H. (2012). Extraction of copper from waste solution using liquid emulsion membrane. Journal of Environmental Protection, 3, 129−134.

Othman, N., Mat, H., & Goto, M. (2006). Separation of silver from photographic wastes by emulsion liquid membrane system. Journal of Membrane Science, 282, 171−177.

Purnomo, D. (2009). Logam berat sebagai penyumbang pencemaran air laut. Diunduh kembali dari http://masdony.wordpress. com/2009/04/19/logam-berat-sebagai-penyumbang-pencemaran-air-laut/.

Rangsansarid, J., & Fukada, K. (2007).Factors affecting the stability of O/W emulsion in BSA solution: Stabilization by electrically neutral protein at high ionic strength. Journal of Colloid and Interface Science, 316, 779–786.

Sahoo, G. C., & Dutta, N. N. (1998). Studies on emulsion liquid membrane extraction of cephalexin. Journal of Membrane Science,145, 15–26.

Sumada, K. (2006). Kajian instalasi pengolahan air limbah industri elektroplating yang efisien. Jurnal Teknik Kimia,1, 26–36.

Teng, T. T., & Talebi A. (2012). Green liquid membrane: Development and challenges. Journal Membrane Science and Technology, 2, 1–2.

Valenzuela, F., Fonseca, C., Basualto, C., Correa, O., Tapia, C., & Sapag, J. (2005). Removal of copper ions from waste mine water by a liquid membrane method. Minerals Engineering, 18, 33–40.


Full Text: PDF

Refbacks

  • There are currently no refbacks.


p-ISSN: 2302-6030; e-ISSN: 2477-5185

CODEN: JAKUA7

Creative Commons License

Jurnal Akademika Kimia
by Universitas Tadulako is licensed under a Creative Commons Attribution 4.0 International License.
Based on a work at http://jurnal.untad.ac.id/jurnal/index.php/jak

Indexed By

Crossref WorldCat PKP Index OneSearch BASE Scholar GARUDA Sinta Neliti Mendeley