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Current Chromatography

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ISSN (Print): 2213-2406
ISSN (Online): 2213-2414

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Research Article

Hydrophobic Deep Eutectic as a New Solvent for Liquid-Liquid Extraction and Its Potential Application in Ligandless Extraction of Cu (II)

Author(s): Nur Hidayah Sazali, Tham Wei Jie and Nurul Yani Rahim*

Volume 7, Issue 1, 2020

Page: [32 - 39] Pages: 8

DOI: 10.2174/2213240607999200813194752

Price: $65

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Abstract

Background: The cost-effective and environmentally benign solvent of hydrophobic deep eutectic (DES) was prepared for the removal of Cu (II) from aqueous solution. Hydrophobic DES has been gaining increasing attention from researchers for the replacement of hazardous solvent consumption in liquid-liquid extraction (LLE).

Objectives: To synthesize the hydrophobic DES and optimize the parameters for ligandless LLE using DES, and LLE with DES-LIG, respectively.

Materials and Methods: The fatty acid-based DES was prepared using a mixture of capric acid (C10) and lauric acid (C12) as a potential solvent for the extraction of Cu (II). The DES was characterized via FT-IR, NMR, and TGA. The removal percentage of Cu (II) was compared between ligandless LLE and other conventional LLE techniques. DES was used as the solvent in the ligandless LLE, while 1,10-phenanathroline ligand with DES (DES-LIG) was used in the conventional LLE techniques. The optimized parameters such as pH, initial concentration, and contact time for Cu (II) removal were studied and analyzed using atomic absorption spectroscopy (AAS).

Results and Discussion: The ligandless LLE with DES demonstrated the highest removal percentage of Cu (II) at optimum conditions of pH 8, initial concentration of 80 μg mL-1, and contact time of 45 minutes.

Conclusion: The removal of Cu (II) was more effective in ligandless LLE using DES.

Keywords: Deep eutectic solvent, lauric acid, capric acid, cu (II), ligandless, liquid-liquid extraction.

[1]
Yavuz, E.; Tokalıoğlu, Ş.; Patat, Ş. Core-shell Fe3O4 polydopamine nanoparticles as sorbent for magnetic dispersive solid-phase extraction of copper from food samples. Food Chem., 2018, 263, 232-239.
[http://dx.doi.org/10.1016/j.foodchem.2018.04.134] [PMID: 29784312]
[2]
Dindar, M.H.; Fathi, S.A.M.; Yaftian, M.R.; Noushiranzadeh, N. Solid phase extraction of copper(II) ions using C18-silica disks modified by oxime ligands. J. Hazard. Mater., 2010, 179(1-3), 289-294.
[http://dx.doi.org/10.1016/j.jhazmat.2010.02.092] [PMID: 20381963]
[3]
Yavuz, E.; Tokalıoğlu, Ş.; Şahan, H.; Patat, Ş. Nanosized spongelike Mn3O4 as an adsorbent for preconcentration by vortex assisted solid phase extraction of copper and lead in various food and herb samples. Food Chem., 2016, 194, 463-469.
[http://dx.doi.org/10.1016/j.foodchem.2015.08.035] [PMID: 26471580]
[4]
Abd Ali, L.I.; Ibrahim, W.A.W.; Sulaiman, A.; Kamboh, M.A.; Sanagi, M.M. New chrysin-functionalized silica-core shell magnetic nanoparticles for the magnetic solid phase extraction of copper ions from water samples. Talanta, 2016, 148, 191-199.
[http://dx.doi.org/10.1016/j.talanta.2015.10.062] [PMID: 26653440]
[5]
Yilmaz, V.; Arslan, Z.; Hazer, O.; Yilmaz, H. Selective solid phase extraction of copper using a new Cu(II)-imprinted polymer and determination by inductively coupled plasma optical emission spectroscopy (ICP-OES). Microchem. J., 2014, 114, 66-72.
[http://dx.doi.org/10.1016/j.microc.2013.12.002] [PMID: 24511158]
[6]
Morizono, H.; Oshima, T.; Baba, Y. Liquid–Liquid Extraction of Transition Metal Ions with an Alkylhistidine Extractant. Separ. Purif. Tech., 2011, 80(2), 390-395.
[http://dx.doi.org/10.1016/j.seppur.2011.05.026]
[7]
Škrlíková, J.; Andruch, V.; Balogh, I.S.; Kocúrová, L.; Nagy, L.; Bazeľ, Y.A. Novel, environmentally friendly dispersive liquid–liquid microextraction procedure for the determination of copper. Microchem. J., 2011, 99(1), 40-45.
[http://dx.doi.org/10.1016/j.microc.2011.03.008]
[8]
Florindo, C.; Branco, L.C.; Marrucho, I.M. Development of hydrophobic deep eutectic solvents for extraction of pesticides from aqueous environments. Fluid Phase Equilib., 2017, 448, 135-142.
[http://dx.doi.org/10.1016/j.fluid.2017.04.002]
[9]
Dai, Y.; Witkamp, G.J.; Verpoorte, R.; Choi, Y.H. Natural deep eutectic solvents as a new extraction media for phenolic metabolites in Carthamus tinctorius L. Anal. Chem., 2013, 85(13), 6272-6278.
[http://dx.doi.org/10.1021/ac400432p] [PMID: 23710664]
[10]
Florindo, C.; Romero, L.; Rintoul, I.; Branco, L.C.; Marrucho, I.M. From phase change materials to green solvents: Hydrophobic low viscous fatty acid-based deep eutectic solvents. ACS Sustain. Chem.& Eng., 2018, 6(3), 3888-3895.
[http://dx.doi.org/10.1021/acssuschemeng.7b04235]
[11]
Verma, R.; Banerjee, T. Liquid–liquid extraction of lower alcohols using menthol-based hydrophobic deep eutectic solvent: Experiments and COSMO-SAC predictions. Ind. Eng. Chem. Res., 2018, 57(9), 3371-3381.
[http://dx.doi.org/10.1021/acs.iecr.7b05270]
[12]
Zhang, Q.; De Oliveira Vigier, K.; Royer, S.; Jérôme, F. Deep eutectic solvents: Syntheses, properties and applications. Chem. Soc. Rev., 2012, 41(21), 7108-7146.
[http://dx.doi.org/10.1039/c2cs35178a] [PMID: 22806597]
[13]
Tiecco, M.; Cappellini, F.; Nicoletti, F.; Del Giacco, T.; Germani, R.; Di Profio, P. Role of the hydrogen bond donor component for a proper development of novel hydrophobic deep eutectic solvents. J. Mol. Liq., 2019, 281, 423-430.
[http://dx.doi.org/10.1016/j.molliq.2019.02.107]
[14]
Ruß, C. Low melting mixtures in organic synthesis – an alternative to ionic liquids? R. Soc. Chem, 2012, 1-14.
[15]
Kohli, R.; Mittal, K.L. Developments in surface contamination and cleaning.Developments in Surface Contamination and Cleaning; William Andrew; , 2013, p. 258.
[16]
Dwamena, A.K. Recent advances in hydrophobic deep eutectic solvents for extraction. Separations, 2019, 6(1)
[http://dx.doi.org/10.3390/separations6010009]
[17]
Shishov, A.; Bulatov, A.; Locatelli, M. B; Carradori, S.; & Andruch, V. Application of deep eutectic solvents in analytical chemistry. A review. Microchem. J., 2017, 135, 33-38.
[http://dx.doi.org/10.1016/j.microc.2017.07.015]
[18]
Panhwar, A.H.; Tuzen, M.; Kazi, T.G. Ultrasonic assisted dispersive liquid-liquid microextraction method based on deep eutectic solvent for speciation, preconcentration and determination of selenium species (IV) and (VI) in water and food samples. Talanta, 2017, 175(June), 352-358.
[http://dx.doi.org/10.1016/j.talanta.2017.07.063] [PMID: 28842002]
[19]
Karimi, M.; Dadfarnia, S.; Shabani, A.M.H.; Tamaddon, F.; Azadi, D. Deep eutectic liquid organic salt as a new solvent for liquid-phase microextraction and its application in ligandless extraction and preconcentraion of lead and cadmium in edible oils. Talanta, 2015, 144, 648-654.
[http://dx.doi.org/10.1016/j.talanta.2015.07.021] [PMID: 26452873]
[20]
Quast, K. The Use of Zeta Potential to Investigate the PKa of Saturated Fatty Acids. Adv. Powder Technol., 2016, 27(1), 207-214.
[http://dx.doi.org/10.1016/j.apt.2015.12.003]
[21]
Fameau, A.L.; Arnould, A.; Saint-Jalmes, A. Responsive Self-Assemblies Based on Fatty Acids. Curr. Opin. Colloid Interface Sci., 2014, 19(5), 471-479.
[http://dx.doi.org/10.1016/j.cocis.2014.08.005]
[22]
Oxtoby, D.W.; Gillis, H.P.; Butler, L. Principles of Modern Chemistry, 8th ed; Cengage Learning, 2016.
[23]
Alpdoğan, G.; Zor, Ş.D. A new dispersive liquid-liquid microextraction method for preconcentration and determination of aluminum, iron, copper, and lead in real water samples by HPLC. J. AOAC Int., 2017, 100(5), 1524-1530.
[http://dx.doi.org/10.5740/jaoacint.16-0376] [PMID: 28421987]
[24]
Ahmad, N.F.; Kamboh, M.A.; Nodeh, H.R.; Halim, S.N.B.A.; Mohamad, S. Synthesis of piperazine functionalized magnetic sporopollenin: A new organic-inorganic hybrid material for the removal of lead(II) and arsenic(III) from aqueous solution. Environ. Sci. Pollut. Res. Int., 2017, 24(27), 21846-21858.
[http://dx.doi.org/10.1007/s11356-017-9820-9] [PMID: 28776296]

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