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Year 2020, Volume: 41 Issue: 2, 550 - 558, 25.06.2020

Şükrü Gökhan Elçi

https://doi.org/10.17776/csj.721977
Cited By: 2

Abstract

References

  • [1] Dognani, G., Hadi P., Ma, H., Cabrera, F. C., Job, A. E., Agostini, D. L.S. and Hsiao, B. S. Effective chromium removal from water by polyaniline-coated electrospun adsorbent membrane. Chem. Eng. J., 372 (2019) 341-351.
  • [2] Rakhunde, R., Deshpande, L. and Juneja, H. D., Chemical Speciation of Chromium in Water: A Review. Crit. Rev. Env. Sci. Tec., 42(2012) 776-810.
  • [3] Anderson, R.A, Chromium, glucose tolerance, diabetes and lipid metabolism. J. Advancement Med., 8 (1995) 37-49.
  • [4] Shirani, M., Salari, F., Habibollahi, S. and Akbari, A. Needle hub in-syringe solid phase extraction based a novel functionalized biopolyamide for simultaneous green separation/ preconcentration and determination of cobalt, nickel, and chromium(III) in food and environmental samples with micro sampling flame atomic absorption spectrometry. Microchem. J., 152 (2020) 340-347.
  • [5] Office of Dietary Supplements: National Institute of Health. (2013). Dietary Supplement Fact Sheet: Chromium. In).
  • [6] Hamilton, E.M., Young, S.D., Bailey, E.H. and Watts, M.J. Chromium speciation in foodstuffs: A review. Food Chem., 250 (2018) 105-112.
  • [7] Pan, C., Troyer, L.D., Liao, P., Catalano, J. G., Li, W. and Giammar, D. E. Effect of Humic Acid on the Removal of Chromium(VI) and the Production of Solids in Iron Electrocoagulation. Environ. Sci. Tech., 51 (2017) 6308-6318.
  • [8] US EPA. Report No. EPA/570/9-76/003; Washington, DC, 1976.
  • [9] Code of Federal Regulation. Protection of Environment. Section 141, 80, p. 425, 2011.
  • [10] Hernandez, F., Séby, F., Millour, S., Noël, L. and Guérin,T. Optimisation of selective alkaline extraction for Cr(VI) determination in dairy and cereal products by HPIC–ICPMS using an experimental design. Food Chem., 214 (2017) 339-346.
  • [11] Arain, M.A., Ali, I., Yilmaz, E. and Soylak, M. Nanomaterials based chromium speciation in environmental samples: A review. Trac-Trend Anal. Chem. 103 (2018) 44-55.
  • [12] Aksoy, E., Elci, S. G., Siyal, A. N. and Elci, L. Chromium speciation using an aminated amberlite XAD-4 resin column combined microsample injection-flame atomic absorption spectrometry. Acta Chim. Slov., 65 (2018) 512-520.
  • [13] Sacmaci, S., Kartal, S. and Kumsuz, S. Chromium speciation in environmental samples by solid- phase extraction using lewatit ionac SR-7 resin and flame atomic absorption spectrometry. J. AOAC Int., 97 (2014) 1719-1724.
  • [14] Baig, J. A., Hol, A., Akdogan, A., Arslan Kartal, A., Divrikli, U., Gul Kazi, T. and Elci, L. A novel strategy for chromium speciation at ultra-trace level by microsample injection flame atomic absorption spectrophotometry. J. Anal. At. Spectrom., 27 (2012) 1509-1517.
  • [15] Karatepe, A., Korkmaz, E., Soylak, M. and Elci, L. Development of a coprecipitation system for the speciation/preconcentration of chromium in tap waters. J. Hazard. Mater., 173 (2010) 433-437.
  • [16] Matos, G.D., dos Reis, E.B., Costa, A.C.S. and Ferreira, S.L.C. Speciation of chromium in river water samples contaminated with leather effluents by flame atomic absorption spectrometry after separation/preconcentration by cloud point extraction. Microchem. J., 92 (2009) 135-139.
  • [17] Lu, J., Tian, J., Wu, H. and Zhao, C. Speciation determination of chromium(VI) and chromium(III) in soil samples after cloud point extraction. Anal. Lett., 42 (2009) 1662-1677.
  • [18] Shirkhanloo, H., Ghazaghi, M. and Mousavi, H. Z. Chromium speciation in human blood samples based on acetyl cysteine by dispersive liquid–liquid biomicroextraction and in-vitro evaluation of acetyl cysteine/cysteine for decreasing of hexavalent chromium concentration. J. Pharmaceut. Biomed., 118 (2016) 1-8.
  • [19] Hol, A., Arslan Kartal,A., Akdogan, A., Elci, A., Arslan,T. and Elci, L. Ion pair-dispersive liquid-liquid microextraction coupled to microsample injection system-flame atomic absorption spectrometry for determination of gold at trace level in real samples. Acta Chim. Slov., 62 (2015) 196-203.
  • [20] Li, Y., Huang, L., He, W., Chen, Y. and Lou, B. Preparation of functionalized magnetic Fe3O4@Au@polydopamine nanocomposites and their application for copper(II) removal. Polymers, 10 (2018) 570-585.
  • [21] Hemmati, M., Rajabi, M. and Asghari, A. Magnetic nanoparticle based solid-phase extraction of heavy metal ions: A review on recent advances. Microchim. Acta, 185 (2018) 160.
  • [22] Yavuz, E., Tokalıoglu, S. and Patat, S. Core–shell Fe3O4 polydopamine nanoparticles as sorbent for magnetic dispersive solid-phase extraction of copper from food samples. Food Chem., 263 (2018) 232-239.
  • [23] Rezvani, M., Asgharinezhad A.A., Ebrahimzadeh,H. and Shekari, N. A polyaniline-magnetite nanocomposite as an anion exchange sorbent for solid-phase extraction of chromium(VI) ions. Microchim. Acta, 181 (2014) 1887-1895.
  • [24] Abolhasani, J., Khanmiri, R.H, Ghorbani-Kalhor, E., Hassanpour, A., Asgharinezhad, A.A., Shekari, N. and Fathi, A. An Fe3O4@SiO2@polypyrrole magnetic nanocomposite for the extraction and preconcentration of Cd(II) and Ni(II). Anal. Methods, 7 (2015) 313-320.
  • [25] Mehdinia, A., Asiabi, M. and Jabbari, A. Trace analysis of Pt (IV) metal ions in roadside soil and water samples by Fe3O4/graphene/polypyrrole nanocomposite as a solid-phase extraction sorbent followed by atomic absorption spectrometry. Intern. J. Environ. Anal. Chem., 95 (2015) 1099-1111.
  • [26] Tahmasebi, E. and Yamini, Y. Polythiophene-coated Fe3O4 nanoparticles as a selective adsorbent for magnetic solid-phase extraction of silver(I), gold(III), copper(II) and palladium(II). Microchim. Acta, 181 (2014) 543-551.
  • [27] Elyas Sodan, N., Hol, A., Caylak, O. and Elci, L. Use of Fe3O4 magnetic nanoparticles coated with polythiophene for simultaneous preconcentration of Cu(II), Co (II), Cd (II), Ni (II) and Zn(II) ions prior to their determination by MIS-FAAS. Acta Chim. Slov., 67, 2020, 375-385.
  • [28] Hena, S. Removal of chromium hexavalent ion from aqueous solutions using biopolymer chitosan coated with poly 3-methyl thiophene polymer. J. Hazard. Mater., 181 (2010) 474-479.
  • [29] Molaei, K., Bagheri, H., Asgharinezhad, A. A., Ebrahimzadeh, H. and Shamsipur, M. SiO2-coated magnetic graphene oxide modified with polypyrrole-polythiophene: A novel and efficient nanocomposite for solid phase extraction of trace amounts of heavy metals. Talanta, 167 (2017) 607-616.
  • [30] Jalilian, N., Ebrahimzadeh, H., Asgharinezhad, A. A. and Molaei, K. Extraction and determination of trace amounts of gold(III), palladium(II), platinum(II) and silver(I) with the aid of amagnetic nanosorbent made from Fe3O4-decorated and silica-coated graphene oxide modified with a polypyrrole-polythiophene copolymer. Microchim. Acta, 184 (2017) 2191-2200.
  • [31] Kera, N.H., Bhaumik, M., Pillay, K. Ray, S.S. and Maity, A. Selective removal of toxic Cr(VI) from aqueous solution by adsorption combined with reduction at a magnetic nanocomposite surface. J. Colloid Interf. Sci., 503 (2017) 214-228.
  • [32] Bhaumik, M., Arjun Maity, A., Srinivasu, V. V. and Onyango, M. S. Removal of hexavalent chromium from aqueous solution using polypyrrole-polyaniline nanofibers. Chem. Eng. J., 181(2012) 323-333.
  • [33] Martin, M., Salazar, P., Villalonga, R., Campuzano, S., Pingarron, J. M. and Gonzalez-Mora, J. L. Preparation of core-shell Fe3O4@poly(dopamine) magnetic nanoparticles for biosensor construction. J. Mater. Chem. B, 2 (2014) 739-746.
  • [34] Liu, X., Ma, Z., Xing, J. and Liu, H. Preparation and characterization of amino-silane modified superparamagnetic silica nanospheres. J. Magn. Magn. Mater., 270 (2004) 1-6.
  • [35] Elci, S. G. A magnetic solid-phase extraction method using Fe3O4@coPANI-PTH for microsample injection system-flame atomic absorption spectrometric determination of nickel and copper in soft drinks and spice samples. Intern. J. Environ. Anal. Chem., Published (2020) DOI: 10.1080/03067319.2020.1747615.
  • [36] Szymczycha-Madeja A. and Welna, M. Evaluation of a simple and fast method for the multi-elemental analysis in commercial fruit juice samples using atomic emission spectrometry. Food Chem., 141 (2013) 3466-3472.
  • [37] Elci, S. G., Yan, B., Kim, S. T., Saha, K., Jiang, Y., Klemmer, G. A., Moyano, D. F., Yeşilbag Tonga, G., Rotello, V. M. and Vachet, R. W. Quantitative imaging of 2 nm monolayer-protected gold nanoparticle distributions in tissues using laser ablation inductively-coupled plasma mass spectrometry (LA-ICP-MS). Analyst, 141 (2016) 2418-2425.
  • [38] Tuzen, M., Determination of heavy metals in soil, mushroom and plant samples by atomic absorption spectrometry. Microchem. J., 74 (2003) 289-297.
  • [39] F. Aydın (Supervisor:Mustafa Soylak), Preconcentration of some heavy metal ions by using coprecipitation and solid phase extraction methods, PhD Thesis, Erciyes University, Graduate School of Natural and Applied Sciences, (2008), Kayseri, Türkiye.
  • [40] Elyas Sodan, N., Elci, S. G., Arslan Kartal, A., Hol, A. and Elci, L. Chromium speciation in food, biological and environmental samples using magnetic polythiophene nanoparticles, followed by microsample injection system-flame atomic absorption spectrometric determination. Microchemical Journal, Under review, 2020.
  • [41] Peng, H., Zhang, N., He, M., Chen, B., Hu, B. Simultaneous speciation analysis of inorganic arsenic, chromium and selenium in environmental waters by 3-(2-aminoethylamino) propyltrimethoxysilane modified multi-wall carbon nanotubes packed microcolumn solid phase extraction and ICP-MS. Talanta, 131 (2015) 266–272.
  • [42] K.M.Diniz, C.R.T.Tarley, Speciation analysis of chromium in water samples through sequential combination of dispersive magnetic solid phase extraction using mesoporous amino functionalized Fe3O4/SiO2 nanoparticles and cloud point extraction, Microchem. J., 123 (2015) 185-195.
  • [43] M. Manoochehri, L.A. Naghibzadeh, Nanocomposite based on dipyridylamine functionalized magnetic multiwalled carbon nanotubes for separation and preconcentration of toxic elements in black tea leaves and drinking water, Food Anal. Methods, 10(2017)1777-1786.
  • [44] M.Babazadeh, R. Hosseinzadeh-Khanmiri, J. Abolhasani, E. Ghorbani-Kalhor, A. Hassanpour, A. Solid phase extraction of heavy metal ions from agricultural samples with the aid of a novel functionalized magnetic metal-organic framework. RSC Advances, 5(2015) 19884-19892.

Speciation of chromium in beverages and seasoning samples by magnetic solid-phase extraction and microsample injection system flame atomic absorption spectrometry

Year 2020, Volume: 41 Issue: 2, 550 - 558, 25.06.2020

Şükrü Gökhan Elçi

https://doi.org/10.17776/csj.721977
Cited By: 2

Abstract

In this research, a magnetic solid phase extraction based on the use of magnetic polyaniline-polythiophene copolymer (Fe3O4@coPANI-PTH) nanoparticles is applied for chromium speciation from water, beverages and seasoning samples followed by microsample injection system-flame atomic absorption spectrometry(MIS-FAAS) analysis. The selective adsorption of Cr(III) in presence of Cr(VI) by Fe3O4@coPANI-PTH in the pH range of 9.0-10.5 was obtained and the total Cr, after reduction of chromium(VI) to chromium(III) by adding 0.5 mL of concentrated H2SO4 and 10 mL of 5% (w/v) hydroxylamine hydrochloride, was determined. The detection limit, enhancement factor, and repeatability of the optimized method for Cr(III) were calculated to be 1.5 µg L-1, 38.5, and 1.78%, respectively. The method was validated by the analysis of TMDW-500 drinking water and LGC7162 Strawberry Leaves as certified reference materials. The relative error for total chromium was found to be lower than 4.6%. Recoveries were obtained quantitatively using this method (≥95%).

Keywords

Fe3O4@coPANI-PTH chromium speciation water beverages

References

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  • [2] Rakhunde, R., Deshpande, L. and Juneja, H. D., Chemical Speciation of Chromium in Water: A Review. Crit. Rev. Env. Sci. Tec., 42(2012) 776-810.
  • [3] Anderson, R.A, Chromium, glucose tolerance, diabetes and lipid metabolism. J. Advancement Med., 8 (1995) 37-49.
  • [4] Shirani, M., Salari, F., Habibollahi, S. and Akbari, A. Needle hub in-syringe solid phase extraction based a novel functionalized biopolyamide for simultaneous green separation/ preconcentration and determination of cobalt, nickel, and chromium(III) in food and environmental samples with micro sampling flame atomic absorption spectrometry. Microchem. J., 152 (2020) 340-347.
  • [5] Office of Dietary Supplements: National Institute of Health. (2013). Dietary Supplement Fact Sheet: Chromium. In).
  • [6] Hamilton, E.M., Young, S.D., Bailey, E.H. and Watts, M.J. Chromium speciation in foodstuffs: A review. Food Chem., 250 (2018) 105-112.
  • [7] Pan, C., Troyer, L.D., Liao, P., Catalano, J. G., Li, W. and Giammar, D. E. Effect of Humic Acid on the Removal of Chromium(VI) and the Production of Solids in Iron Electrocoagulation. Environ. Sci. Tech., 51 (2017) 6308-6318.
  • [8] US EPA. Report No. EPA/570/9-76/003; Washington, DC, 1976.
  • [9] Code of Federal Regulation. Protection of Environment. Section 141, 80, p. 425, 2011.
  • [10] Hernandez, F., Séby, F., Millour, S., Noël, L. and Guérin,T. Optimisation of selective alkaline extraction for Cr(VI) determination in dairy and cereal products by HPIC–ICPMS using an experimental design. Food Chem., 214 (2017) 339-346.
  • [11] Arain, M.A., Ali, I., Yilmaz, E. and Soylak, M. Nanomaterials based chromium speciation in environmental samples: A review. Trac-Trend Anal. Chem. 103 (2018) 44-55.
  • [12] Aksoy, E., Elci, S. G., Siyal, A. N. and Elci, L. Chromium speciation using an aminated amberlite XAD-4 resin column combined microsample injection-flame atomic absorption spectrometry. Acta Chim. Slov., 65 (2018) 512-520.
  • [13] Sacmaci, S., Kartal, S. and Kumsuz, S. Chromium speciation in environmental samples by solid- phase extraction using lewatit ionac SR-7 resin and flame atomic absorption spectrometry. J. AOAC Int., 97 (2014) 1719-1724.
  • [14] Baig, J. A., Hol, A., Akdogan, A., Arslan Kartal, A., Divrikli, U., Gul Kazi, T. and Elci, L. A novel strategy for chromium speciation at ultra-trace level by microsample injection flame atomic absorption spectrophotometry. J. Anal. At. Spectrom., 27 (2012) 1509-1517.
  • [15] Karatepe, A., Korkmaz, E., Soylak, M. and Elci, L. Development of a coprecipitation system for the speciation/preconcentration of chromium in tap waters. J. Hazard. Mater., 173 (2010) 433-437.
  • [16] Matos, G.D., dos Reis, E.B., Costa, A.C.S. and Ferreira, S.L.C. Speciation of chromium in river water samples contaminated with leather effluents by flame atomic absorption spectrometry after separation/preconcentration by cloud point extraction. Microchem. J., 92 (2009) 135-139.
  • [17] Lu, J., Tian, J., Wu, H. and Zhao, C. Speciation determination of chromium(VI) and chromium(III) in soil samples after cloud point extraction. Anal. Lett., 42 (2009) 1662-1677.
  • [18] Shirkhanloo, H., Ghazaghi, M. and Mousavi, H. Z. Chromium speciation in human blood samples based on acetyl cysteine by dispersive liquid–liquid biomicroextraction and in-vitro evaluation of acetyl cysteine/cysteine for decreasing of hexavalent chromium concentration. J. Pharmaceut. Biomed., 118 (2016) 1-8.
  • [19] Hol, A., Arslan Kartal,A., Akdogan, A., Elci, A., Arslan,T. and Elci, L. Ion pair-dispersive liquid-liquid microextraction coupled to microsample injection system-flame atomic absorption spectrometry for determination of gold at trace level in real samples. Acta Chim. Slov., 62 (2015) 196-203.
  • [20] Li, Y., Huang, L., He, W., Chen, Y. and Lou, B. Preparation of functionalized magnetic Fe3O4@Au@polydopamine nanocomposites and their application for copper(II) removal. Polymers, 10 (2018) 570-585.
  • [21] Hemmati, M., Rajabi, M. and Asghari, A. Magnetic nanoparticle based solid-phase extraction of heavy metal ions: A review on recent advances. Microchim. Acta, 185 (2018) 160.
  • [22] Yavuz, E., Tokalıoglu, S. and Patat, S. Core–shell Fe3O4 polydopamine nanoparticles as sorbent for magnetic dispersive solid-phase extraction of copper from food samples. Food Chem., 263 (2018) 232-239.
  • [23] Rezvani, M., Asgharinezhad A.A., Ebrahimzadeh,H. and Shekari, N. A polyaniline-magnetite nanocomposite as an anion exchange sorbent for solid-phase extraction of chromium(VI) ions. Microchim. Acta, 181 (2014) 1887-1895.
  • [24] Abolhasani, J., Khanmiri, R.H, Ghorbani-Kalhor, E., Hassanpour, A., Asgharinezhad, A.A., Shekari, N. and Fathi, A. An Fe3O4@SiO2@polypyrrole magnetic nanocomposite for the extraction and preconcentration of Cd(II) and Ni(II). Anal. Methods, 7 (2015) 313-320.
  • [25] Mehdinia, A., Asiabi, M. and Jabbari, A. Trace analysis of Pt (IV) metal ions in roadside soil and water samples by Fe3O4/graphene/polypyrrole nanocomposite as a solid-phase extraction sorbent followed by atomic absorption spectrometry. Intern. J. Environ. Anal. Chem., 95 (2015) 1099-1111.
  • [26] Tahmasebi, E. and Yamini, Y. Polythiophene-coated Fe3O4 nanoparticles as a selective adsorbent for magnetic solid-phase extraction of silver(I), gold(III), copper(II) and palladium(II). Microchim. Acta, 181 (2014) 543-551.
  • [27] Elyas Sodan, N., Hol, A., Caylak, O. and Elci, L. Use of Fe3O4 magnetic nanoparticles coated with polythiophene for simultaneous preconcentration of Cu(II), Co (II), Cd (II), Ni (II) and Zn(II) ions prior to their determination by MIS-FAAS. Acta Chim. Slov., 67, 2020, 375-385.
  • [28] Hena, S. Removal of chromium hexavalent ion from aqueous solutions using biopolymer chitosan coated with poly 3-methyl thiophene polymer. J. Hazard. Mater., 181 (2010) 474-479.
  • [29] Molaei, K., Bagheri, H., Asgharinezhad, A. A., Ebrahimzadeh, H. and Shamsipur, M. SiO2-coated magnetic graphene oxide modified with polypyrrole-polythiophene: A novel and efficient nanocomposite for solid phase extraction of trace amounts of heavy metals. Talanta, 167 (2017) 607-616.
  • [30] Jalilian, N., Ebrahimzadeh, H., Asgharinezhad, A. A. and Molaei, K. Extraction and determination of trace amounts of gold(III), palladium(II), platinum(II) and silver(I) with the aid of amagnetic nanosorbent made from Fe3O4-decorated and silica-coated graphene oxide modified with a polypyrrole-polythiophene copolymer. Microchim. Acta, 184 (2017) 2191-2200.
  • [31] Kera, N.H., Bhaumik, M., Pillay, K. Ray, S.S. and Maity, A. Selective removal of toxic Cr(VI) from aqueous solution by adsorption combined with reduction at a magnetic nanocomposite surface. J. Colloid Interf. Sci., 503 (2017) 214-228.
  • [32] Bhaumik, M., Arjun Maity, A., Srinivasu, V. V. and Onyango, M. S. Removal of hexavalent chromium from aqueous solution using polypyrrole-polyaniline nanofibers. Chem. Eng. J., 181(2012) 323-333.
  • [33] Martin, M., Salazar, P., Villalonga, R., Campuzano, S., Pingarron, J. M. and Gonzalez-Mora, J. L. Preparation of core-shell Fe3O4@poly(dopamine) magnetic nanoparticles for biosensor construction. J. Mater. Chem. B, 2 (2014) 739-746.
  • [34] Liu, X., Ma, Z., Xing, J. and Liu, H. Preparation and characterization of amino-silane modified superparamagnetic silica nanospheres. J. Magn. Magn. Mater., 270 (2004) 1-6.
  • [35] Elci, S. G. A magnetic solid-phase extraction method using Fe3O4@coPANI-PTH for microsample injection system-flame atomic absorption spectrometric determination of nickel and copper in soft drinks and spice samples. Intern. J. Environ. Anal. Chem., Published (2020) DOI: 10.1080/03067319.2020.1747615.
  • [36] Szymczycha-Madeja A. and Welna, M. Evaluation of a simple and fast method for the multi-elemental analysis in commercial fruit juice samples using atomic emission spectrometry. Food Chem., 141 (2013) 3466-3472.
  • [37] Elci, S. G., Yan, B., Kim, S. T., Saha, K., Jiang, Y., Klemmer, G. A., Moyano, D. F., Yeşilbag Tonga, G., Rotello, V. M. and Vachet, R. W. Quantitative imaging of 2 nm monolayer-protected gold nanoparticle distributions in tissues using laser ablation inductively-coupled plasma mass spectrometry (LA-ICP-MS). Analyst, 141 (2016) 2418-2425.
  • [38] Tuzen, M., Determination of heavy metals in soil, mushroom and plant samples by atomic absorption spectrometry. Microchem. J., 74 (2003) 289-297.
  • [39] F. Aydın (Supervisor:Mustafa Soylak), Preconcentration of some heavy metal ions by using coprecipitation and solid phase extraction methods, PhD Thesis, Erciyes University, Graduate School of Natural and Applied Sciences, (2008), Kayseri, Türkiye.
  • [40] Elyas Sodan, N., Elci, S. G., Arslan Kartal, A., Hol, A. and Elci, L. Chromium speciation in food, biological and environmental samples using magnetic polythiophene nanoparticles, followed by microsample injection system-flame atomic absorption spectrometric determination. Microchemical Journal, Under review, 2020.
  • [41] Peng, H., Zhang, N., He, M., Chen, B., Hu, B. Simultaneous speciation analysis of inorganic arsenic, chromium and selenium in environmental waters by 3-(2-aminoethylamino) propyltrimethoxysilane modified multi-wall carbon nanotubes packed microcolumn solid phase extraction and ICP-MS. Talanta, 131 (2015) 266–272.
  • [42] K.M.Diniz, C.R.T.Tarley, Speciation analysis of chromium in water samples through sequential combination of dispersive magnetic solid phase extraction using mesoporous amino functionalized Fe3O4/SiO2 nanoparticles and cloud point extraction, Microchem. J., 123 (2015) 185-195.
  • [43] M. Manoochehri, L.A. Naghibzadeh, Nanocomposite based on dipyridylamine functionalized magnetic multiwalled carbon nanotubes for separation and preconcentration of toxic elements in black tea leaves and drinking water, Food Anal. Methods, 10(2017)1777-1786.
  • [44] M.Babazadeh, R. Hosseinzadeh-Khanmiri, J. Abolhasani, E. Ghorbani-Kalhor, A. Hassanpour, A. Solid phase extraction of heavy metal ions from agricultural samples with the aid of a novel functionalized magnetic metal-organic framework. RSC Advances, 5(2015) 19884-19892.
There are 44 citations in total.

Details

Primary Language English
Journal Section Engineering Sciences
Authors

Şükrü Gökhan Elçi 0000-0002-6833-6083

Publication Date June 25, 2020
Submission Date April 17, 2020
Acceptance Date June 12, 2020
Published in Issue Year 2020Volume: 41 Issue: 2

Cite

APA Elçi, Ş. G. (2020). Speciation of chromium in beverages and seasoning samples by magnetic solid-phase extraction and microsample injection system flame atomic absorption spectrometry. Cumhuriyet Science Journal, 41(2), 550-558. https://doi.org/10.17776/csj.721977

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Speciation and preconcentration of chromium in real samples by magnetic polythiophene nanoparticle solid-phase extraction (SPE) coupled with microsampling injection – flame atomic absorption spectrometry (FAAS)
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