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 O. Siew-Teng et al., Equilibrium studies and kinetics mechanism for the removal of basic and reactive dyes in both single and binary systems using EDTA modified rice husk, Intl. J. Physical Sci. 5(5) (2010) 582-595.
 A. Riccardo et al., Adsorption of congo red dye on hazelnut shells and degradation with phanerochaete chrysospruim, Bio. Resources. 3(4) (2008) 1146-1155.
 F. Ferrero, Dye removal by low cost adsorbents: Hazelnut shells in comparison with wood saw dust, J. Mat. 142 (2007) 144-152.DOI: https://doi.org/10.1016/j.jhazmat.2006.07.072
 C.R.T. Bertolini et al., Adsorption of crystal violet from aqueous solution onto Zeolites from coal fly and bottom ashes, Electronic Journal of Chemistry. 5(3) (2013) 179-191.
 R. Han et al., Use of rice husk for adsorption of congo red from aqueous solution in column mode, Bioresource Technol. 99 (2008) 2938-2946.DOI: https://doi.org/10.1016/j.biortech.2007.06.027
 C. Sudipta et al., Adsorption of congo red by chitosan hydrogel beads impregnated with carbon nanotubes, Bioresource Technology. 101 (2010) 1800-1806.DOI: https://doi.org/10.1016/j.biortech.2009.10.051
 G. Crini, Non-conventional low-cost adsorbents for dye removal: a review, J. Bioreso. Technol. 97 (2006) 1062-1070.
 R. Malik, D.S. Rametke, S.R. Wate, Adsorption of malachite green on groundnut shell waste based powdered activated carbon, J. Was. Manag. 27 (2006) 1–8.DOI: https://doi.org/10.1016/j.wasman.2006.06.009
 N. Sharma, B.K. Nnadi, Utilization of sugarcane baggase, an agricultural waste to remove malachite green dye from aqueous solution, J. Mater. Environ. Sci. 4(6) (2013) 1052-1065.
 K.S. Bharathi, S.T. Ramesh, Removal of dyes using agricultural waste as low-cost adsorbents: A review, Appl. Water Sci. 3 (2013) 773 –790.DOI: https://doi.org/10.1007/s13201-013-0117-y
 S.K. Bajpai, A. Jain, Equilibrium and thermodynamic studies for adsorption of crystal violet onto spent tea leaves, Water. 4 (2012) 52–71.
 M. Alshabanat, G. Alsenani, R. Almufarij, Removal of crystal violet dye from aqueous solutions onto date palm fiber by adsorption technique, Journal of Chemistry. (2013) 1-6.DOI: https://doi.org/10.1155/2013/210239
 W.C. Wanyonyi, J.M. Onyari, P.M. Shiundu, Adsorption of congo red dye from aqueous solutions using roots of Eichhornia crassipes: Kinetic and equilibrium studies, Energy Procedia, 50 (2014) 862–869.DOI: https://doi.org/10.1016/j.egypro.2014.06.105
 G.K. Nagda, V.S. Ghole, Biosorption of congo red by hydrogen peroxide treated tendu waste, Iran. J. Environ. Health Sci. Eng. 6(3) (2009) 195-200.
 M.C.S. Reddy, L. Sivaramakrishna, V.A. Reddy, The use of an agricultural waste material Jujuba seeds for the removal of anionic dye (Congo red) from aqueous solution, J. Hazard. Mater. 203–204 (2012) 118–127.DOI: https://doi.org/10.1016/j.jhazmat.2011.11.083
 G.C. Panda, S.K. Das, A.K. Guha, Jute stick powder as a potential biomas for the removal of congo red and rhodamine B from aqueous solution, J. Hazard. Mater. 164 (2009) 374–379.DOI: https://doi.org/10.1016/j.jhazmat.2008.08.015
 M.L. Gary et al., Spectroscopy: Infrared spectroscopy, 4th ed., Brooks/Cole, Bellingham, Washington, 2010, pp.15-87.
 C. Umpuch, B. Jutarat, Adsorption of organic dyes from aqueous solution by surfactant modified corn straw, Inter. J. Chem. Eng. Applications. 4(3) (2013) 134–139.
 P.S. Kumar et al., Adsorption of basic dye onto raw and surface-modified agricultural waste, Env. Progress and Sustainable Energy. 33(1) (2013) 87–98.
 M.H. Baek et al., Removal of malachite green from aqueous solution using degreased coffee bean, J. Hazard. Mater. 176 (2010) 820-828.
 A. Ozcan et al., Modification of bentonite with a cationic surfactant: An adsorption study of textile dye Reactive Blue 19, J. Hazard Mater. 140 (2007) 173-179.DOI: https://doi.org/10.1016/j.jhazmat.2006.06.138
 R. Ahmad, R. Kumar, Adsorptive removal of Congo red dye from aqueous solution using bael shell carbon, Appl. Surf. Sci. 257 (2010) 1628–1633.DOI: https://doi.org/10.1016/j.apsusc.2010.08.111
 T.F. Hassanein, B. Koumanova, Evaluation of adsorption potential of the agricultural waste wheat straw on basic yellowish 21, Journal of the University Chemical Technology and Metallurgy. 45(4) (2010) 407-414.
 G. Mckay, M.S. Otterbum, A.G. Sweetney, The removal of colour from effluent using various adsorbents, III Silica rate process, Water Research. 14 (1981) 14-20.DOI: https://doi.org/10.1016/0043-1354(80)90037-8
 P. Satish et al., Kinetics of adsorption of crystal violet from aqueous solutions using different natural materials, Inter. J. Env. Sci. 1(6) (2011) 1116–1134.
 T.L. Seey, M.J. Noordin, M. Kassim, Acidic and basic dyes removal of adsorption on chemically treated mangrove barks, Inter. J. Appl. Sci. Techno. 2(3) (2012) 270-276.
 H. Kaur, A. Thakur, Adsorption of congo red dye from aqueous solution onto ash of Cassia fistula seeds: Kinetic and thermodynamic studies, Chem. Sci. Rev. Lett. 3 (2014) 159-169.
 P. Donghee, Y. Yeoung-sang, M.P. Jong, The fast, present and future trends of biosorption, Biotechnology and Bioprocessing Engineering. 15 (2010) 86-102.DOI: https://doi.org/10.1007/s12257-009-0199-4
 Z.L. Yaneva, N.V. Georgieva, Insights into congo red adsorption on agro-industrial materials: Spectral, equilibrium, kinetic, thermodynamic, dynamic and desorption studies: A review, International Review of Chemical Engineering. 4(2) (2012).
 V. Shikuku, G. Achieng', C. Kowenje, Impact of Textile Dyes on Public Health and the Environment, p. 239, 2020DOI: https://doi.org/10.4018/978-1-7998-0311-9.ch011