References

  1. A. Essahale, M. Malki, I. Marín, M. Moumni, Bacterial diversity in Fez tanneries and Morocco’s Binlamdoune River, using 16S RNA gene based fingerprinting, J. Environ. Sci., 22 (2010) 1944–1953.
  2. J.L. Perrin, N. Raïs, N. Chahinian, P. Moulin, M. Ijjaali, Water quality assessment of highly polluted rivers in a semi-arid Mediterranean zone Oued Fez and Sebou River (Morocco), J. Hydrol., 510 (2014) 26–34.
  3. B. Koukal, J. Dominik, D. Vignati, P. Arpagaus, S. Santiago, B. Ouddane, L. Benaabidate, Assessment of water quality and toxicity of polluted Rivers Fez and Sebou in the region of Fez (Morocco), Environ. Pollut., 131 (2004) 163–172.
  4. Y. Wang, W.G. Li, A. Irini, C.Y. Su, Removal of organic pollutants in tannery wastewater from wet-blue fur processing by integrated Anoxic/Oxic (A/O) and Fenton: process optimization, Chem. Eng. J., 252 (2014) 22–29.
  5. K.S. Hashim, A. Shaw, R. Al Khaddar, M.O. Pedrola, D. Phipps, Iron removal, energy consumption and operating cost of electrocoagulation of drinking water using a new flow column reactor, J. Environ. Manage., 189 (2017) 98–108.
  6. K.S. Hashim, R. AlKhaddar, A. Shaw, P. Kot, D. Al-Jumeily, R. Alwash, M.H. Aljefery, 2020. Electrocoagulation as an Eco-friendly River Water Treatment Method, R. AlKhaddar, R.K. Singh, S. Dutta, M. Kumari, Eds., Advances in Water Resources Engineering and Management, Springer, Singapore, 2020, pp. 219–235.
  7. K.S. Hashim, R. Al Khaddar, N. Jasim, A. Shaw, D. Phipps, P. Kot, M.O. Pedrola, A.W. Alattabi, M. Abdulredha, R. Alawsh, Electrocoagulation as a green technology for phosphate removal from river water, Sep. Purif. Technol., 210 (2019) 135–144.
  8. G. Newcombe, Charge vs. porosity — some influences on the adsorption of natural organic matter (NOM) by activated carbon, Water Sci. Technol., 40 (1999) 191–198.
  9. M. Sillanpää, M.C. Ncibi, A. Matilainen, M. Vepsäläinen, Removal of natural organic matter in drinking water treatment by coagulation: a comprehensive review, Chemosphere, 190 (2018) 54–71.
  10. S. Haydar, J.A. Aziz, Coagulation–flocculation studies of tannery wastewater using combination of alum with cationic and anionic polymers, J. Hazard. Mater., 168 (2009) 1035–1040.
  11. Z. Song, C.J. Williams, R.G.J. Edyvean, Treatment of tannery wastewater by chemical coagulation, Desalination, 164 (2004) 249–259.
  12. G.M. Ayoub, A. Hamzeh, L. Semerjian, Post treatment of tannery wastewater using lime/bittern coagulation and activated carbon adsorption, Desalination, 273 (2011) 359–365.
  13. M.J. Puchana-Rosero, E.C. Lima, B. Mella, D. da Costa, E. Poll, M. Gutterres, A coagulation–flocculation process combined with adsorption using activated carbon obtained from sludge for dye removal from tannery wastewater, J. Chil. Chem. Soc., 63 (2018) 3867–3874.
  14. B.A. Abdulhadi, P. Kot, K.S. Hashim, A. Shaw, R. Al Khaddar, August. Influence of current density and electrodes spacing on reactive red 120 dye removal from dyed water using electrocoagulation/electroflotation (EC/EF) process, IOP Conf. Ser.: Mater. Sci. Eng., 584 (2019) 012035.
  15. K.S. Hashim, N.H. Al-Saati, S.S. Alquzweeni, S.L. Zubaidi, P. Kot, L. Kraidi, A.H. Hussein, R. Alkhaddar, A. Shaw, R. Alwash, Decolourization of dye solutions by electrocoagulation: an investigation of the effect of operational parameters, IOP Conf. Ser.: Mater. Sci. Eng., 584 (2019) 012024.
  16. T.S.Y. Choong, T.G. Chuah, Y. Robiah, F.L.G. Koay, I. Azni, Arsenic toxicity, health hazards and removal techniques from water: an overview, Desalination, 217 (2007) 139–166.
  17. F.L. Fu, Q. Wang, Removal of heavy metal ions from wastewaters: a review, J. Environ. Manage., 92 (2011) 407–418.
  18. Z.L. Liu, D.L. Wang, S. Yang, H. Liu, C. Liu, X.F. Xie, Z.F. Xu, Selective recovery of mercury from high mercury-containing smelting wastes using an iodide solution system, J. Hazard. Mater., 363 (2019) 179–186.
  19. G. Lofrano, S. Meriç, G.E. Zengin, D. Orhon, Chemical and biological treatment technologies for leather tannery chemicals and wastewaters: a review, Sci. Total Environ., 461–462 (2013) 265–281.
  20. D. Shukla, K. Bhadresha, N.K. Jain, H.A. Modi, Physicochemical analysis of water from various sources and their comparative studies, J. Environ. Sci., Toxicol. Food Technol., 5 (2013) 89–92.
  21. C. Fersi, A.B. Gamra, H. Bozrati, C. Gorgi, A. Irmani, Characterizing the performance of coagulation-flocculation using natural coagulants as pretreatment of tannery wastewater, J. Mater. Environ. Sci., 9 (2018) 2379–2386.
  22. G.R.N. Bidhendi, A. Torabian, H. Ehsani, N. Razmkhah, Evaluation of industrial dyeing wastewater treatment with coagulants and polyelectrolyte as a coagulant aid, Iran. J. Environ. Health Sci. Eng., 4 (2007) 29–36.
  23. F. El-Gohary, A. Tawfik, Decolorization and COD reduction of disperse and reactive dyes wastewater using chemicalcoagulation followed by sequential batch reactor (SBR) process, Desalination, 249 (2009) 1159–1164.
  24. T.-H. Kim, C. Park, E.-B. Shin, S.Y. Kirm, Effects of Cl-based chemical coagulants on electrochemical oxidation of textile wastewater, Desalination, 155 (2003) 59–65.
  25. N. Agnihotri, V.K. Pathak, N. Khatoon, M. Rahman, Removal of fluoride from water by Moringa oleifera seed residue after oil extraction, Int. J. Sci. Eng. Res., 4 (2013) 106–110.
  26. F. Sher, A. Malik, H. Liu, Industrial polymer effluent treatment by chemical coagulation and flocculation, J. Environ. Chem. Eng., 1 (2013) 684–689.
  27. M. Umar, F. Roddick, L.H. Fan, Comparison of coagulation efficiency of aluminium and ferric-based coagulants as pre-treatment for UVC/H2O2 treatment of wastewater RO concentrate, Chem. Eng. J., 248 (2016) 841–849.
  28. K.M. Mousa, H.J. Hadi, Coagulation/flocculation process for produced water treatment, Int. J. Curr. Eng. Technol., 6 (2016) 551–555.
  29. A. Amokrane, C. Comel, J. Veron, Landfill leachates pretreatment by coagulation–flocculation, Water Res., 31 (1997) 2775–2782.
  30. R.D. Letterman, C.T. Driscoll, Survey of residual aluminum in filtered water, J. Am. Water Works Assn., 80 (1988) 154–158.
  31. A. Bousher, X.D. Shen, R.G.J. Edyvean, Removal of coloured organic matter by adsorption onto low-cost waste materials, Water Res., 31 (1997) 2084–2092.
  32. M. Karnib, A. Kabbani, H. Holail, Z. Olama, Heavy metals removal using activated carbon, silica and silica activated carbon composite, Energy Procedia, 50 (2014) 113–120.
  33. I. Arvanitoyannis, I. Eleftheriadis, E. Tsatsaroni, Influence of pH on adsorption of dye-containing effluents with different bentonites, Chemosphere, 18 (1989) 1707–1711.
  34. H. Springer, Treatment of industrial wastes of the leather industry – is it still a major problem?, J. Am. Leather Chem. Assoc. USA, 89 (1994) 153–185.
  35. F.T. Ademiluyi, E.O. David-West, Effect of chemical activation on the adsorption of heavy metals using activated carbons from waste materials, ISRN Chem. Eng., 2012 (2012) 1–5, https://doi.org/10.5402/2012/674209.