1. H. Benhima, M. Chiban, F. Sinan, P. Seta, M. Persin, Removal of lead and cadmium ions from aqueous solution by adsorption onto micro-particles of dry plants, Colloids Surf., B, 61 (2008) 10–16.
  2. T.A. Saleh, V.K. Gupta, Processing methods, characteristics and adsorption behavior of tire derived carbons: a review, Adv. Colloid Interface Sci., 211 (2014) 93–101.
  3. C.M. Zvinowanda, J.O. Okonkwo, P.N. Shabalala, N.M. Agyei, A novel adsorbent for heavy metal remediation in aqueous environments, Int. J. Environ. Sci. Technol., 6 (2009) 425–434.
  4. K.S. Low, C.K. Lee, Cadmium uptake by the moss, Calymperes delessertii, Besch, Bioresour. Technol., 38 (1991) 1–6.
  5. P.A. Balch, Prescription for Nutritional Healing. Penguin Group, New York, 2006.
  6. N. Johri, G. Jacquillet, R. Unwin, Heavy metal poisoning: the effects of cadmium on the kidney, Biometals, 23 (2010) 783–792.
  7. P. Russell, A. Williams, The Nutrition and Health Dictionary, Jones & Bartlett Learning, LLC, Auburn, 1995.
  8. S. Doyurum, A. Celik, Pb (II) and Cd(II) removal from aqueous solutions by olive cake, J. Hazard. Mater., 138 (2006) 22–28.
  9. F.E. Okieimen, E.U. Okundia, D.E. Ogbeifun, Sorption of cadmium and lead ions on modified groundnut (Arachis hypogea) husks, J. Chem. Technol. Biotechnol., 51 (1991) 97–103.
  10. E.W. Shin, K.G. Karthikeyan, M.A. Tshabalala, Adsorption mechanism of cadmium on juniper bark and wood, Bioresour. Technol., 98 (2007) 588–594.
  11. X. Li, Y. Tang, Z. Xuan, Y. Liu, F. Luo, Study on the preparation of orange peel cellulose adsorbents and biosorption of Cd2+ from aqueous solution, Sep. Purif. Technol., 55 (2007) 69–75.
  12. A.B. Pérez-Marín, V.M. Zapata, J.F. Ortuno, M. Aguilar, J. Sáez, M. Lloréns, Removal of cadmium from aqueous solutions by adsorption onto orange waste, J. Hazard. Mater., 139 (2007) 122–131.
  13. G. Tan, D. Xiao, Adsorption of cadmium ion from aqueous solution by ground wheat stems, J. Hazard. Mater., 164 (2009) 1359–1363.
  14. U. Kumar, M. Bandyopadhyay, Sorption of cadmium from aqueous solution using pretreated rice husk, Bioresour. Technol., 97 (2006) 104–109.
  15. U. Garg, M.P. Kaur, G.K. Jawa, D. Sud, V.K. Garg, Removal of cadmium (II) from aqueous solutions by adsorption on agricultural waste biomass, J. Hazard. Mater., 154 (2008) 1149–1157.
  16. V.B.H. Dang, H.D. Doan, T. Dang-Vu, A. Lohi, Equilibrium and kinetics of biosorption of cadmium (II) and copper (II) ions by wheat straw, Bioresour. Technol., 100 (2009) 211–219.
  17. G.H. Pino, L.M.S. de Mesquita, M.L. Torem, G.A.S. Pinto, Biosorption of cadmium by green coconut shell powder, Miner. Eng., 19 (2006) 380–387.
  18. E. Pehlivan, B.H. Yanık, G. Ahmetli, M. Pehlivan, Equilibrium isotherm studies for the uptake of cadmium and lead ions onto sugar beet pulp, Bioresour. Technol., 99 (2008) 3520–3527.
  19. B. Garcia-Fayos, J.M. Arnal, J. Piris, M. Sancho, Valorization of Moringa oleifera seed husk as biosorbent: isotherm and kinetics studies to remove cadmium and copper from aqueous solutions, Desal. Water Treat., 57 (2016) 23382–23396.
  20. R. Goswami, J. Shim, S. Deka, D. Kumari, R. Kataki, M. Kumar, Characterization of cadmium removal from aqueous solution by biochar produced from Ipomoea fistulosa at different pyrolytic temperatures, Ecol. Eng., 97 (2016) 444–451.
  21. M.A. Wahab, S. Jellali, N. Jedidi, Ammonium biosorption onto sawdust: FTIR analysis, kinetics and adsorption isotherms modeling, Bioresour. Technol., 101 (2010) 5070–5075.
  22. L. Tribe, K.D. Kwon, C.C. Trout, J.D. Kubicki, Molecular orbital theory study on surface complex structures of glyphosate on goethite: calculation of vibrational frequencies, Environ. Sci. Technol., 40 (2006) 3836–3841.
  23. Z. Aksu, Application of biosorption for the removal of organic pollutants: a review, Process Biochem., 40 (2005) 997–1026.
  24. L. Tan, D. Zhu, W. Zhou, W. Mi, L. Ma, W. He, Preferring cellulose of Eichhornia crassipes to prepare xanthogenate to other plant materials and its adsorption properties on copper, Bioresour. Technol., 99 (2008) 4460–4466.
  25. M.E. Argun, S. Dursun, C. Ozdemir, M. Karatas, Heavy metal adsorption by modified oak sawdust: thermodynamics and kinetics, J. Hazard. Mater., 141 (2007) 77–85.
  26. X. Mi, G. Huang, W. Xie, W. Wang, Y. Liu, J. Gao, Preparation of graphene oxide aerogel and its adsorption for Cu2+ ions, Carbon, 50 (2012) 4856–4864.
  27. O.S. Amuda, A. Giwa, I.A. Bello, Removal of heavy metal from industrial wastewater using modified activated coconut shell carbon, Biochem. Eng. J., 36 (2007) 174–181.
  28. E. Malkoc, Y. Nuhoglu, M. Dundar, Adsorption of chromium (VI) on pomace—an olive oil industry waste: batch and column studies, J. Hazard. Mater., 138 (2006) 142–151.
  29. N.M. Salem, A.M. Farhan, A.M. Awwad, Biosorption of cadmium (II) from aqueous solutions by Prunus avium leaves, Am. J. Environ. Eng., 2 (2012) 123–127.
  30. H.B. Senturk, D. Ozdes, C. Duran, Biosorption of Rhodamine 6G from aqueous solutions onto almond shell (Prunus dulcis) as a low cost biosorbent, Desalination, 252 (2010) 81–87.
  31. I. Tosun, Ammonium removal from aqueous solutions by clinoptilolite: determination of isotherm and thermodynamic parameters and comparison of kinetics by the double exponential model and conventional kinetic models, Int. J. Environ. Res. Public Health, 9 (2012) 970–984.