References

1. S. Yang, B. Xie, Y. Lu, C. Li, Role of magnesium-bearing silicates in the flotation of pyrite in the presence of serpentine slimes, Powder Technol., 332 (2018) 1–7.
2. S.M. Bulatovic, Handbook of Flotation Reagents, 1st ed., Elsevier, Amsterdam, 2007.
3. K. Lee, D. Archibald, J. McLean, M.A. Reuter, Flotation of mixed copper oxide and sulphide minerals with xanthate and hydroxamate collectors, Miner. Eng., 22 (2009) 395–401.
4. I. Muzinda, N. Schreithofer, Water quality effects on flotation: impacts and control of residual xanthates, Miner. Eng., 125 (2018) 34–41.
5. M. Trudgett, The Ultra Trace Level Analysis of Xanthates by High Performance Liquid Chromatography, M.Sc. Thesis, University of Western Sydney, Australia, 2005.
6. N. Okibe, B.D. Johnson, Toxicity of flotation reagents to moderately thermophilic bioleaching microorganisms, Biotechnol. Lett., 24 (2002) 2011–2016.
7. L. Bach, R.D. Nørregaard, V. Hansen, K. Gustavson, Review on Environmental Risk Assessment of Mining Chemicals Used for Mineral Separation in the Mineral Resources Industry and Recommendations for Greenland, Scientific Report from DCE – Danish Centre for Environment and Energy No. 203, Aarhus University, Denmark, 2016.
8. F. Book, Risk Assessment of Mining Effluents in Surface Water Downstream the Sulphide Ore Mine Aitik, Northern Sweden, M.Sc. Thesis, Department of Biology and Environmental Science, University of Gothenburg, Sweden, 2014.
9. Z.X. Sun, W. Forsling, The degradation kinetics of ethyl xanthate as a function of pH in aqueous solution, Miner. Eng., 10 (1997) 389–400.
10. WHO, Carbon Disulfide, Air Quality Guidelines, Chapter 5.4, 2nd ed., World Health Organization, Regional Office for Europe, Copenhagen, Denmark, 2000.
11. N. Deo, A.K. Natarajan, Biological removal of some flotation collector reagents from aqueous solutions and mineral surfaces, Miner. Eng., 11 (1998) 717–738.
12. E. Chockalingam, S. Subramanian, A.K. Natarajan, Studies on biodegradation of organic flotation collectors using Bacillus polymysa, Hydrometallurgy, 71 (2003) 249–256.
13. C.R. Oliveira, J. Rubio, Isopropyl xanthate ions uptake by modified natural zeolite and removal by dissolved air flotation, Int. J. Miner. Process., 90 (2009) 21–26.
14. R. Rezaei, M. Massinaei, A.Z. Moghaddam, Removal of the residual xanthate from flotation plant tailings using modified bentonite, Miner. Eng., 119 (2018) 1–10.
15. A. Amrollahi, M. Massinaei, A.Z. Moghaddam, Removal of the residual xanthate from flotation plant tailings using bentonite modified by magnetic nano-particles, Miner. Eng., 134 (2019) 142–155.
16. R.C. Bansal, M. Goyal, Activated Carbon Adsorption, Taylor & Francis Group, New York, NY, 2005.
17. A. Behnamfard, M.M. Salarirad, Characterization of coconut shell based activated carbon and its application in the removal of Zn(II) from its aqueous solution by adsorption, Desal. Water Treat., 52 (2014) 7180–7195.
18. I.I. Salame, T.J. Bandosz, Surface chemistry of activated carbons: combining the results of temperature-programmed desorption, Boehm, and potentiometric titrations, J. Colloid Interface Sci., 240 (2001) 252–258.
19. Y. Khambhaty, K. Mody, S. Basha, B. Jha, Kinetics, equilibrium and thermodynamic studies on biosorption of hexavalent chromium by dead fungal biomass of marine Aspergillus niger, Chem. Eng. J., 145 (2009) 489–495.
20. M. Barkat, D. Nibou, S. Chegrouche, A. Mellah, Kinetics and thermodynamics studies of chromium(VI) ions adsorption onto activated carbon from aqueous solutions, Chem. Eng. Process., 48 (2009) 38–47.
21. M. Saleem, M. Afzal, R. Qadeer, J. Hanif, Selective adsorption of uranium on activated charcoal from electrolytic aqueous solutions, Sep. Sci. Technol., 27 (1992) 239–253.
22. V.K. Gupta, D. Mohan, S. Sharma, Removal of lead from wastewater using bagasse fly ash-a sugar industry waste material, Sep. Sci. Technol., 33 (1998) 1331–1343.
23. P.C.C. Faria, J.J.M. Orfao, M.F.R. Pereira, Adsorption of anionic and cationic dyes on activated carbons with different surface chemistries, Water Res., 38 (2004) 2043–2052.
24. W. Shen, Z. Li, Y. Liu, Surface chemical functional groups modification of porous carbon, Recent Pat. Chem. Eng., 1 (2008) 27–40.
25. U.G. Beker, D.J. Malik, V. Strelko, M. Streat, Influence of activated carbon oxidation treatments on the selective removal of copper and lead, Chem. Eng. Commun., 190 (2003) 610–629.
26. S.H. Wu, P. Pendleton, Adsorption of anionic surfactant by activated carbon: effect of surface chemistry, ionic strength, and hydrophobicity, J. Colloid Interface Sci., 243 (2001) 306–315.
27. K.J.R. Ford, Leaching of fine and pelletised Natal kaolin using sulphuric acid, Hydrometallurgy, 29 (1992) 109–130.
28. Y.S. Ho, Isotherms for the sorption of lead onto peat: comparison of linear and non-linear methods, Pol. J. Environ. Stud., 15 (2006) 81–86.
29. Y. Zhang, F. Jin, Z. Shen, R. Lynch, A. Al-Tabba, Kinetic and equilibrium modelling of MTBE (methyl tert-butyl ether) adsorption on ZSM-5 zeolite: batch and column studies, J. Hazard. Mater., 347 (2018) 461–469.
30. M.I. Konggidinata, B. Chao, Q. Lian, R. Subramaniam, M. Zappi, D.D. Gang, Equilibrium, kinetic and thermodynamic studies for adsorption of BTEX onto ordered mesoporous carbon (OMC), J. Hazard. Mater., 336 (2017) 249–259.
31. X. Hu, L. Jia, J. Cheng, Z. Sun, Magnetic ordered mesoporous carbon materials for adsorption of minocycline from aqueous solution: preparation, characterization and adsorption mechanism, J. Hazard. Mater., 362 (2019) 1–8.
32. O. Hamdaoui, E. Naffrechoux, Adsorption kinetics of 4-chlorophenol onto granular activated carbon in the presence of high frequency ultrasound, Ultrason. Sonochem., 16 (2009) 15–22.
33. W.J. Weber, J.C. Morris, Kinetics of adsorption on carbon from solution, J. Sanitary Eng. Div. Am. Soc. Civ. Eng., 89 (1963) 31–60.
34. B.H. Hameed, A.A. Rahman, Removal of phenol from aqueous solutions by adsorption onto activated carbon prepared from biomass material, J. Hazard. Mater., 160 (2008) 576–581.