Characterization of Cassava Root Husk Powder: Equilibrium, Kinetic and Modeling Studies as Bioadsorbent for Copper(II) and Lead(II) — Oak Academic Publishing
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Characterization of Cassava Root Husk Powder: Equilibrium, Kinetic and Modeling Studies as Bioadsorbent for Copper(II) and Lead(II)
Department of Applied Sciences, PNG University of Technology, Lae, Papua New Guinea
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School of Chemistry, University of Sydney, Sydney, Australia
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Department of Applied Sciences, PNG University of Technology, Lae, Papua New Guinea
1 Department of Applied Sciences, PNG University of Technology, Lae, Papua New Guinea
2 School of Chemistry, University of Sydney, Sydney, Australia
3 Department of Applied Sciences, PNG University of Technology, Lae, Papua New Guinea
This study was aimed to investigate Pb(II) and Cu(II) ions removal ability from aqueous solution by cassava root husks (CRH) as a cheap, sustainable and eco - friendly bioadsorbent. The CRH was characterized by Fourier Transform Infrared (FTIR) spectroscopy which indicated the availability of various functional groups for metal coordination and the result was supported by elemental analysis studies. UV-Visible spectral studies indicated the presence of oxalate ( ) and it could possibly interact with metal ions to give rise to a stable chelated coordination complex which affects metal ions removal efficiency. Bioadsorption process was carried out as a function of metal concentration, contact time, pH of the solution, particle size , and dosage of the adsorbent. Experimental results indicated the optimal adsorption condition of pH 4 for both Pb(II) and Cu(II) ions, dosage of 0.1 g/0.1L and 1 g/0.1L for Pb(II) and Cu(II) ions respectively, adsorption equilibrium time of 2 and 25 minutes for Pb(II) and Cu(II) respectively, and concentration of 0.5 mg/L for both metal ions. Kinetic data best fitted pseudo-second-order model and not the pseudo-first-order model. Equilibrium data best fitted the Freundlich model than the Langmuir model. Specific surface area and pore volume studies indicated that CRH is non-porous and hence rapid adsorption kinetics is expected. Supporting the experimental results, molecular modeling studies performed using Schr ö dinger software predicted several sites in the structure capable of docking with metal ions.
Council of Ethics, the Government Pension Fund-Global (2008) To the Ministry of Science, Recommendation of 14 August 2008.
Papua New Guinea Constitutional Law Reform Commission (2013) Review of Environmental and Mining Laws Relating to Management and Disposal of Tailings. https://ramumine.wordpress.com/2012/11/06/papua-new-guinea-leads-the-world-in-mine-pollution-of-waterways/
Khraisheh, M., Al-Ghouti, M.A. and AlMomani, F. (2020) P. putida as Biosorbent for the Remediation of Cobalt and Phenol from Industrial Waste Wastewaters. Environmental Technology & Innovation, 20, Article ID: 101148. https://doi.org/10.1016/j.eti.2020.101148
Sulyman, M., Namiesnik, J. and Gierak, A. (2017) Low-Cost Adsorbents Derived from Agricultural By-Products/Wastes for Enhancing Contaminant Uptakes from Wastewater: A Review. Polish Journal of Environmental Studies, 26, 479-510. https://doi.org/10.15244/pjoes/66769
Ruthven, D.M. (1984) Principles of Adsorption and Adsorption Process. John Wiley & Sons Inc., Canada.
McKay, G., Ed. (1996) Use of Adsorbents for the Removal of Pollutants from Wastewaters. CRC Press Inc., Florida.
Egbosiuba, T.C., Abdulkareem, A.S., Roos, W.D., Afolabi, E.A., Tijani, J.O., Bankole, M.T., et al. (2021) Adsorption of Cr(VI), Ni(II), Fe(II) and Cd(II) Ions by KIAgNPs Decorated MWCNTs in a Batch and Fixed Bed Process. Scientific Reports, 11, Article No. 75. https://doi.org/10.1038/s41598-020-79857-z
Ibrahim, B. (2021) Heavy Metal Ions Removal from Wastewater Using Various Low-Cost Agricultural Wastes as Adsorbents: A Survey. Zanco Journal of Pure and Applied Sciences, 33, 76-91. https://doi.org/10.21271/ZJPAS.33.2.8
Amar, M.B., Walha, K. and Salvado, V. (2021) Valorisation of Pine Cone as an Efficient Bioadsorbent for the Removal of Pb(II), Cd(II), Cu(II), and Cr(VI). Absorption Science and Technology, 2021, Article ID: 6678530. https://doi.org/10.1155/2021/6678530
Information Technology Service (n.d.) Scientific Application-Schrodinger. The University of North Carolina, Chapel Hill. https://its.unc.edu/research-computing/techdocs/scientific-application-schrodinger/
Alene, A.N., Abate, G.Y., Habte, A.T. and Getahun, D.M. (2021) Utilization of a Novel Low-Cost Gibto (Lupinus albus) Seed Peel Waste for the Removal of Malachite Green Dye: Equilibrium, Kinetic, and Thermodynamic Studies. Journal of Chemistry, 2021, Article ID: 6618510. https://doi.org/10.1155/2021/6618510
Banerjee, K., Ramesh, S.T., Gandhimathi, R., Nidheesh, P.V. and Bharathim, K.S. (2012) A Novel Agricultural Waste Adsorbent, Watermelon Shell for the Removal of Copper from Aqueous Solutions. Iranica Journal of Energy & Environment, 3, 143-156.
Hossain, M.A., Ngo, H.H., Guo, W.S. and Nguyen, T.V. (2012) Biosorption of Cu(II) from Water by Banana Peel Based Biosorbent: Experiments and Models of Adsorption and Desorption. Journal of Water Sustainability, 2, 87-104.
Berrazoum, A., Marouf, R., Ouadjenia, F. and Schott, J. (2015) Bioadsorption of a Reactive Dye from Aqueous Solution by Municipal Solid Waste. Biotechnology Reports, 7, 44-50. https://doi.org/10.1016/j.btre.2015.04.005
Ezeonuegbua, B.A., Machidoa, D.A., Whonga, C.M.Z., Japhet, W.S. Alexiouc, A., Elazab, S.T., Qusty, N., Yaro, C.A. and Batihag, G.E.S. (2021) Agricultural Waste of Sugarcane Bagasse as Efficient Adsorbent for Lead and Nickel Removal from Untreated Wastewater: Biosorption, Equilibrium Isotherms, Kinetics and Desorption Studies. Biotechnology Reports, 30, Article No. e00614. https://doi.org/10.1016/j.btre.2021.e00614
Ho, Y.S. and McKay, G. (1999) Pseudo-Second Order Model for Sorption Processes. Process Biochemistry, 34, 451-465. https://doi.org/10.1016/S0032-9592(98)00112-5
Ngah, W.S. and Hanafiah, M.A.K.M. (2008) Removal of Heavy Metal Ions from Wastewater by Chemically Modified Plant Wastes as Adsorbents: A Review. Bioresource Technology, 99, 3935-3948. https://doi.org/10.1016/j.biortech.2007.06.011
Jorgetto, A.O., Silva, R.I.V., Saeki, M.J., Barbosa, R.C., Martines, M.A.U., Jorge, S.M.A., Silva, A.C.P., Schneidr, J.F. and Castro, G.R. (2014) Cassava Root Husks Powder as Green Adsorbent for the Removal of Cu(II) from Natural River Water. Applied Surface Science, 288, 356-362. https://doi.org/10.1016/j.apsusc.2013.10.032
Williams, D.H. and Fleming, I. (1995) Spectroscopic Methods in Organic Chemistry. 5th Edition, McGraw Hill Publishing Company, Berkshire.
Enrique Torres. Bioadsorption. (2020) A Review of the Latest Advances. Processes, 8, Article No. 1584. https://doi.org/10.3390/pr8121584
Lukuyu, B., Okike, I., Duncan, A., Beveridge, M. and Blummel, M. (2014) Use of Cassava in Livestock and Aquaculture Feeding Programs. ILRI Discussion Paper 25, International Livestock Research Institute, Nairobi, 1-83.
Greenwood, N.N. and Earnshaw, A. (1997) Chemistry of the Elements. Butterworth and Heinemann, Oxford.
Krishna, D. and Sree, R.P. (2013) Removal of Chromium from Aqueous Solution by Custard Apple Peel Powder as Adsorbent. International Journal of Applied Science and Engineering, 11, 171-194.
Schrödinger (2019) Schrödinger Release 2019-4: Glide. LLC, New York.
Batista de Souza, C.R., Dos Reis, S.P. and Carvalho, L.J.C.B. (2015) An Overview of Protein Identification Studies in Cassava. Current Protein and Peptide Science, 16, 219-227. https://doi.org/10.2174/1389203716666150224145407
Vanderschuren, H., Nyaboga, E., Poon, J.S., Baerenfaller, K., Grossmann, J., Hirsch-Hoffmann, M., Kirchgessner, N., Nanni, P. and Gruisse, W. (2014) Large-Scale Proteomics of the Cassava Storage Root and Identification of a Target Gene to Reduce Postharvest Deterioration. Plant Cell, 26, 1913-1924. https://doi.org/10.1105/tpc.114.123927
Cotton, F.A. and Wilkinson, G. (1988) Advanced Inorganic Chemistry. 5th Edition, John Wiley & Sons Inc., Hoboken.
Pearson, R.G. (1963) Hard and Soft Acids and Bases. Journal of American Chemical Society, 85, 3533-3539. https://doi.org/10.1021/ja00905a001