Sorption Characteristics of Cr(III) onto Florisil: Kinetics, Thermodynamics and Equilibrium Studies

Year 2017, , 635 - 642, 30.09.2017

Aslı Erdem Yayayürük , Onur Yayayürük

https://doi.org/10.18466/cbayarfbe.339318

Cited By: 1

Abstract

In this study, the efficiency of florisil was
investigated for the removal of Cr(III) using batch type sorption under
different experimental conditions namely pH, sorbent amount, contact time and
temperature. The maximum sorption capacity of florisil
for Cr(III) ions was determined as 67.5 mg g^-1, at pH 6.0, with a
contact time of 60.0 minutes at 25°C. The equilibrium kinetics,
isotherms, and thermodynamics of Cr(III) ion sorption onto florisil were also
studied and it was evaluated that the sorption kinetics of Cr(III) on florisil
followed pseudo-second-order model. The equilibrium data were in good agreement
with the Langmuir isotherm model indicating monolayer coverage on the sorbent
surface. In addition, thermodynamic studies revealed that the sorption of
Cr(III) onto florisil was spontaneous and exothermic. The presented method was
applied to the determination of Cr(III) in ultra–pure,
tap, bottled drinking and waste water samples and high recoveries obtained
confirmed the accuracy of the proposed study. The overall results have
demonstrated that florisil is a promising and efficient sorbent and a good candidate for the removal of Cr(III) from
aqueous solutions.

Keywords

Chromium, Sorption, Inductively Coupled Plasma Mass Spectrometry, Florisil

References

• 1. Fengying, Z, Xiaofeng, L, Huiwu, Y, Shunxing, L, Xuguang, H, Visible-light photoreduction, adsorption, matrix conversion andmembrane separation for ultrasensitive chromium determination innatural water by X-ray fluorescence, Sensors and Actuators B, . 2016, 226, 500–505.
• 2. Iga, K, Halina, P.M, Bozena, D, Determination of chromium in biological materials by radiochemical neutron activation analysis (RNAA) using manganese dioxide, Journal of Radioanalytical and Nuclear Chemistry, 2016, 310, 559–564.
• 3. Manzoori, J.L, Mohammed, H, Shemirani, F, Chromium speciation by a surfactant—coated alumina microcolumn using electrothermal atomic absorption spectrometry, Talanta, 1994, 42, 1151–1155.
• 4. Jiang, W, Cai, Q, Xu, W, Yang, M, Cai, Y, Dionysiou, D.D, O’Shea, K.E, Cr(VI) adsorption and reduction by humic acid coated on magnetite, Environmental Science and Technology, 2014, 48, 8078–8085.
• 5. Li, S.X, Zheng, F.Y, Hong, H.S, Deng, N.S, Lin, L.X, Influence of marine phytoplankton, transition metals and sunlight on the species distribution of chromium in surface seawater, Marine Environmental Research, 2009, 67, 199–206.
• 6. Chen, S, Zhu, S, He, Y, Lu, D, Speciation of chromium and its distribution in tea leaves and tea infusion using titanium dioxide nanotubes packed micro-column coupled with inductively coupled plasma mass spectrometry, Food Chemistry, 2014, 150, 254–259.
• 7. Taa, N, Benyahya, M, Chaouch, M, Using a bio-flocculent in the process of coagulation flocculation for optimizing the chromium removal from the polluted water, Journal of Materials and Environmental Science, 2016, 7 (5), 1581-1588.
• 8. Rengaraj, S, Yeon, K.H, Moon, S.H, Removal of chromium from water and wastewater by ion exchange resins, Journal of Hazardous Materials, 2001, B87, 273–287.
• 9. Singh, P, Nagendran, R.A, Comparative study of sorption of chromium (III) onto chitin and chitosan, Applied Water Science, 2016, 6, 199–204.
• 10. Narayana, S.L, Reddy, S.A.N, Subbarao, Y, Inseong, H, Reddy, A.V, A simple and highly sensitive spectrophotometric determination of Cr(VI) in food samples by using 3,4-dihydroxybenzaldehydeisonicotinoylhydrazone (3,4-DHBINH), Food Chemistry, 2010, 121(4), 1269–1273.
• 11. Ramakrishnaiah, C.R, Prathima, B, Hexavalent Chromium Removal by Chemical Precipitation Method: A Comparative Study, International Journal of Environmental Research and Development, 2011, 1 (1), 41-49.
• 12. Bailey, S.E, Olin, T.J, Bricka, R.M, Adrian, D.D, A review of potentially low-cost sorbents for heavy metals, Water Research. 1999, 33 (11), 2469–2479.
• 13. Liu, Y, Zhu, L, Sun, X, Chen, J, Luo, F. Silica materials doped with bifunctional ionic liquid extractants for Yttrium extraction, Industrial and. Engineering Chemistry Research, 2009, 48, 7308–7313.
• 14. Zhang, A, Wang, W. Chai, Z. Kuraoka, E, Modification of a novel macroporous Silica-based Crown ether impregnated polymeric composite with 1-dodecanol and its adsorption for some fission and non-fission product contained in high level liquid waste, European. Polymer Journal, 2008, 44, 3899–3907.
• 15. Azizian, S, Kinetic models of sorption: A theoretical analysis. Journal of Colloid and Interface Science, 2004, 276(1), 47–52.
• 16. Saeed, K, Haider, S, Oh, T.J, Park, S.Y, Preparation of amidoxime-modified polyacrylonitrile (PAN-oxime) nanofibers and their applications to metal ions adsorption, Journal of Membrane Science, 2008, 322(2), 400–405.
• 17. Vuković, G.D, Marinković, A.D, Čolić, M, Ristić, M.Đ, Aleksić, R, Perić-Grujić, A.A, Uskoković, P.S, Removal of cadmium from aqueous solutions by oxidized and ethylenediamine-functionalized multi-walled carbon nanotubes, Chemical Engineering Journal. 2010, 157(1), 238–248.
• 18. Atkins, P, de Paula, J, Physical Chemistry, Oxford University Press, New York, 2006; pp 156.
• 19. Seki, Y, Yurdakoç, K, Sorption of Promethazine hydrochloride with KSF Montmorillonite, Adsorption, 2006, 12, 89–100.
• 20. Zouboulis, A.I, Kydros, K.A, Matis, K.A, Removal of hexavalent chromium anions from solutions by pyrite fines, Water Research, 1995, 29/7, 1755–1760.
• 21. Jacques, R.A, Bernardi, R, Caovila, M, Lima, E.C, Pavan, F.A, Vaghetti, J.C.P, Airoldi, C, Removal of Cu(II), Fe(III), and Cr(III) from Aqueous Solution by Aniline Grafted Silica Gel, Separation Science and Technology, 2007, 42, 591–609.
• 22. Hall, K.R, Eagleton, L.C, Acrivos, A, Vermeulen, T, Pore and Solid Diffusion Kinetics in Fixed- Bed Adsorption under Constant Pattern Conditions. Industrial and Engineering Chemistry Fundamentals, 1966, 5, 212–223.
• 23. Li, Q, Zhai, J, Zhang, W, Wang, M, Zhou, J, Kinetic studies of adsorption of Pb(II), Cr(III) and Cu(II) from aqueous solution by sawdust and modified peanut husk, Journal of Hazardeous Materials, 2007, 141, 163–167.
• 24. Jacques, R.A, Limaa, E.C, Dias, S.L.P, Mazzocato, A.C, Pavan, F.A, Yellow 561 passion-fruit shell as biosorbent to remove Cr(III) and Pb(II) from aqueous 562 solution, Separation and. Purification Technology, 2007, 57, 193–198.
• 25. Chojnacka, K, Equilibrium and kinetic modelling of chromium(III) sorption by animal bones, Chemosphere. 2005, 59, 315–320.
• 26. De castro dantas, T.N, Dantas neto, A.A, De A. Moura, M.C.P, Removal of chromium from aqueous solutions by diatomite treated with microemulsion, Water Research, 2001, 35, 2219–2224.
• 27. Romero-Gonzalez, J, Peralta-Videa, J.R. Rodriguez, E, Delgado, M, Gardea-Torresdey, J.L, Potential of Agave lechuguilla biomass for Cr(III) removal from aqueous solutions: thermodynamic studies, Bioresource Technology, 2006, 97(1), 178–82.
• 28. Sarin, V., Pant, K.K. Removal of chromium from industrial waste by using eucalyptus bark, Bioresource Technology, 2006, 97(1), 15–20.
• 29. Gode, F, Pehlivan, E, Adsorption of Cr(III) ions by Turkish brown coals, Fuel Processing Technology, 2005, 86, 875–884.
• 30. Gode, F., Pehlivan, E. Removal of chromium(III) from aqueous solutions using Lewatit S 100: The effect of pH, time, metal concentration and temperature, Journal of Hazardeous Materials, 2006, 136, 330–337.
• 31. Mohan, D, Pittman, C.U, Steele Jr, P.H, Pyrolysis of wood/ biomass for bio-oil: a critical review, Energy Fuels. 2006, 20, 848–889.