Abstract
The extraction of total arsenic and selenium using hollow-fibre supported liquid membranes (HFSLMs), with specific interest in the optimal conditions for the extraction in wastewater, is reported. The extraction time, type of liquid membrane, sample and donor pH and stirring rate were optimised, and thereafter, the developed method was tested in real wastewater samples. The optimal HFSLMs adopted, after optimisation tests, comprised of Aliquat 336, 0.8 M NaOH, 200 rpm and 80 min as the extractant, stripping phase, stirring rate and reaction time, respectively. The developed method had reasonable-to-high extraction efficiencies in real wastewater samples with the final effluent recording as high as 73 and 78 % removal efficiencies for Se and As, respectively. Considering the initial concentrations found in the samples, use of this developed method could bring down the concentrations to levels admissible by the United States Environmental Protection Agency (US-EPA) and World Health Organisation (WHO).
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Asai, S., Watanabe, K., Saito, K., & Sugo, T. (2006). Preparation of Aliquat 336-impregnated porous membrane. Journal of Membrane Science, 281, 195–202.
Chimuka, L., Msagati, T. A. M., Cukrowska, E., & Tutu, H. (2010). Critical parameters in a supported liquid membrane extraction technique for ionizable organic compounds with a stagnant acceptor phase. Journal of Chromatography. A, 1217(16), 2318–2325.
Dogan, O., Tuzen, M., Mendil, D., & Soylak, M. (2010). Determination of As (III) and As (V) species in some natural water and food samples by solid-phase extraction on Streptococcus pyogenes immobilized on Sepabeads SP 70 and hydride generation atomic absorption spectrometry. Food and Chemical Toxicology, 48(5), 1393–1398.
Es’haghi, Z., & Azmoodeh, R. (2010). Hollow fiber supported liquid membrane microextraction of Cu 2 + followed by flame atomic absorption spectroscopy determination. Arabian Journal of Chemistry, 3(1), 21–26.
Fontàs, C., Palet, C., Salvadó, V., & Hidalgo, M. (2000). A hollow fiber supported liquid membrane based on Aliquat 336 as a carrier for rhodium ( III ) transport and preconcentration. Journal of Hazardous Materials, 178, 131–139.
Guell, R., Antico, E., Salvadó, V., & Fontas, C. (2008). Efficient hollow fiber supported liquid membrane system for the removal and preconcentration of Cr ( VI ) at trace levels. Separation and Purification Technology, 62, 389–393.
Jain, C. K., & Ali, I. (2000). Arsenic: occurrence, toxicity and speciation techniques. Water Research, 34(17), 4304–4312.
Jönsson, J.A., & Mathiasson, L. (2000). Membrane-based techniques for sample enrichment, 902, 205–225.
Kobya, M., Gebologlu, U., Ulu, F., Oncel, S., & Demirbas, E. (2011). Removal of arsenic from drinking water by the electrocoagulation using Fe and Al electrodes. Electrochimica Acta, 56(14), 5060–5070.
Kumar, A. R., & Riyazuddin, P. (2011). Speciation of selenium in groundwater: seasonal variations and redox transformations. Journal of Hazardous Materials, 192(1), 263–269.
Liu, Y., & Shi, B. (2009). Hollow fiber supported liquid membrane for extraction of ethylbenzene and nitrobenzene from aqueous solution: a Hansen solubility parameter approach. Separation and Purification Technology, 65, 233–242.
Liu, J., Tor, L., Mayer, P., & Ake, J. (2007). Passive extraction and clean-up of phenoxy acid herbicides in samples from a groundwater plume using hollow fiber supported liquid membranes. Journal of Analytical and Applied Pyrolysis, 1160, 56–63.
Lozano, L. J., Godínez, C., Ríos, A. P. D. L., & Hernández-fernández, F. J. (2011). Recent advances in supported ionic liquid membrane technology. Journal of Membrane Science, 376(1–2), 1–14.
Manajlovic, D., Popara, A., Dojcinovic, B. P., Nikolic, A., Kuraica, M. M., Obradovic, B. M., & Puric, J. (2009). Comparison of two methods of removal of arsenic from portable water. Vacuum, 83, 142–145.
Miekeley, N., Pereira, C., Casartelli, E. A., Almeida, A. C., & Carvalho, M. D. F. B. (2005). Inorganic speciation analysis of selenium by ion chromatography-inductively coupled plasma-mass spectrometry and its application to effluents from a petroleum refinery B. Spectrochimica Acta, Part B, 60, 633–641.
Najafi, M. N., Seidi, S., Alizadeh, R., & Tavakoli, H. (2010). Spectrochimica Acta Part B Inorganic selenium speciation in environmental samples using selective electrodeposition coupled with electrothermal atomic absorption spectrometry. Spectrochimica Acta, Part B, 65, 334–339.
Nayl, A.A. (2010). Extraction and separation of Co (II) and Ni (II) from acidic sulfate solutions using Aliquat 336. 173, 223–230.
Pancharoen, U., Poonkum, W., & Waritswat, A. (2009). Treatment of arsenic ions from produced water through hollow fiber supported liquid membrane. Journal of Alloys and Compounds, 482, 328–334.
Peng, J., Liu, R., Liu, J., He, B., Hu, X., & Jiang, G. (2007). Ultrasensitive determination of cadmium in seawater by hollow fiber supported liquid membrane extraction coupled with graphite furnace atomic absorption spectrometry. Spectrochimica Acta, Part B, 62, 499–503.
Poliwoda, A., Krzy, M., & Wieczorek, P. P. (2010). Supported liquid membrane extraction with single hollow fiber for the analysis of fluoroquinolones from environmental surface water samples. Journal of Chromatography. A, 1217, 3590–3597.
Salleh, S. H., Saito, Y., & Jinno, K. (2000). An approach to solventless sample preparation procedure for pesticides analysis using solid phase microextraction/supercritical fluid extraction technique. Analytica Chimica Acta, 418, 69–77.
Sharif, A.K.M., Krishnamoorti, K.R., Alamgir, M., & A., B.S. (2005). Determination of arsenic, chromium, selenium and zinc in some tropical fish by neutron activation. Journal of National Oceanographic, Atmospheric and Maritime Institute, 22(2), 1–8.
Vassileva, E., Becker, A., & Broekaert, J.A.C. (2001). Determination of arsenic and selenium species in groundwater and soil extracts by ion chromatography coupled to inductively coupled plasma mass spectrometry, 441, 135–146.
Yang, Q., & Kocherginsky, N. M. (2006). Copper recovery and spent ammoniacal etchant regeneration based on hollow fiber supported liquid membrane technology: from bench-scale to pilot-scale tests. Journal of Membrane Science, 286, 301–309.
Zeng, C., Wen, X., Tan, Z., Cai, P., & Hou, X. (2010). Hollow fi ber supported liquid membrane extraction for ultrasensitive determination of trace lead by portable tungsten coil electrothermal atomic absorption spectrometry. Microchemical Journal, 96(2), 238–242.
Zhang, W., Cui, C., & Hao, Z. (2010). Transport study of Cu(II) through hollow fiber supported liquid. Chinese Journal of Chemical Engineering, 18(1), 48–54.
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Mafu, L.D., Msagati, T.A.M. & Mamba, B.B. The simultaneous stripping of arsenic and selenium from wastewaters using hollow-fibre supported liquid membranes. Environ Monit Assess 186, 8865–8874 (2014). https://doi.org/10.1007/s10661-014-4051-8
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DOI: https://doi.org/10.1007/s10661-014-4051-8