References

  1. C. Lertchai, Heavy metals removal by chemical coagulation and precipitation, Water Sci. Technol., 39 (1999) 135–138.
  2. A.Z.P.E. Da̧ browski, Z. Hubicki, P. Podkościelny, E. Robens, Selective removal of the heavy metal ions from waters and industrial wastewaters by ion- exchange method, Chemosphere, 56 (2004) 91–106.
  3. Y. Benito, M.L. Ruiz, Reverse osmosis applied to metal finishing wastewater, Desalination, 142 (2002) 229–234.
  4. H.A. Qdais, H. Moussa, Removal of heavy metals from wastewater by membrane processes: a comparative study, Desalination, 164 (2004) 105–110.
  5. C.H. Yun, R. Prasad, A.K. Guha, K.K. Sirkar, Hollow fiber solvent extraction removal of toxic heavy metals from aqueous waste streams, Ind. Eng. Chem. Res., 32 (1993) 1186–1195.
  6. Y.H. Chen, F.A. Li, Kinetic study on removal of copper (II) using goethite and hematite nano- photocatalysts, J. Colloid Interface Sci., 347 (2010) 277–281.
  7. S. Karthikeyan, R. Balasubramanian, C.S.P. Iyer, Evaluation of the marine algae Ulva fasciata and Sargassum sp. for the biosorption of Cu (II) from aqueous solutions, Bioresour. Technol., 98 (2007) 452–455.
  8. B. Volesky, Advances in biosorption of metals: selection of biomass types, FEMS Microbiol. Rev., 14 (1994) 291–302.
  9. M. Rafatullah, O. Sulaiman, R. Hashim, A. Ahmad, Adsorption of copper (II), chromium (III), nickel (II) and lead (II) ions from Fig. 13. Effect of HNO3 solution volume as an eluent on the lead ion recovery.
  10. M.N. Ibrahim, W.S. Ngah, M.S. Norliyana, W.R. Daud, M. Rafatullah, O. Sulaiman, R. Hashim, A novel agricultural waste adsorbent for the removal of lead (II) ions from aqueous solutions, J. Hazard. Mater., 182 (2010) 377–385.
  11. M. Danish, R. Hashim, M. Rafatullah, O. Sulaiman, A. Ahmad, Govind, Adsorption of Pb (II) ions from aqueous solutions by date bead carbon activated with ZnCl2, Clean Soil, Air, Water, 39 (2011) 392–399.
  12. T. Ahmad, M. Danish, M. Rafatullah, A. Ghazali, O. Sulaiman, R. Hashim, M.N.M. Ibrahim, The use of date palm as a potential adsorbent for wastewater treatment: a review, Environ. Sci. Pollut. Res., 19 (2012) 1464–1484.
  13. T. Ahmad, M. Rafatullah, A. Ghazali, O. Sulaiman, R. Hashim, Oil palm biomass–based adsorbents for the removal of water pollutants — a review, J. Environ. Sci. Health C, 29 (2011) 177–222.
  14. H. Karami, A. Akbari Nia, S.R. Hosseini, The process of organic nano fertilizer by ball milling method, Iranian Patent No. 62129, (2009).
  15. J. P. Glusker, A.K. Katz, C.W. Bock, Metal ions in biological systems, Rigaku J., 16 (1999) 8–17.
  16. B. Volesky, Sorption and Biosorption, Montreal, BV Sorbex: Canada, 2003.
  17. J. Lurie, Handbook of Analytical Chemistry, Mirb Pub: Moscow, 1975.
  18. M. Tuzen, E. Melek, M. Soylak, Solid- phase extraction of copper, iron and zinc ions on Bacillus thuringiensis israelensis loaded on Dowex optipore, J. Hazard. Mater., 159 (2008) 335.
  19. N. Ahalya, R.D. Kanamadi, T.V. Ramachandra, Cr(VI) and Fe(III) removal using Cajanus cajan Husk, J. Environ. Biol., 28 (2007) 765–769.
  20. S. Liang, X. Guo, N. Feng, Q. Tian, Adsorption of Cu2+ and Cd2+ from aqueous solution by mercapto-acetic acid modified orange peel, Coll. Surf. B, 73 (2009) 10–14.
  21. Y. Zhou, R. Zhang, X. Gu, J. Lu, Adsorption of divalent heavy metal ions from aqueous solution by citric acid modified pine sawdust, Sep. Sci. Technol., 50 (2015) 245–252.