References

1. A. Anouzla, Valorisation des Rejets Liquides du Secteur Sidérurgique: Application au Traitement des Eaux Usées, Editions Universitaires Européennes, Riga, 2019.
2. S. Souabi, K. Tawzar, H. Chtioui, F. Khalil, K. Digua, M. Tahiri, Problématiques du chrome et du plomb dans les lixiviats des décharges publiques des villes de Mohameddia et de Fès, Déchets Sci. Tech., 58 (2010) 37–44.
3. A.F. Al-Yaqout, M.F. Hamoda, M. Zafar, Characteristics of Wastes, Leachate, and Gas at Landfills Operated in Arid Climate, Pract. Period. Hazard. Toxic Radioact. Waste Manage., 9 (2005) 97–102.
4. M. Atta, W.Z.W. Yaacob, O.B. Jaafar, The potential impact of leachate-contaminated groundwater of an ex-landfill site at Taman Beringin Kuala Lumpur, Malaysia, Environ. Earth Sci., 73 (2015) 3913–3923.
5. I.T. Enitan, A.M. Enitan, J.O. Odiyo, M.M. Alhassan, Human health risk assessment of trace metals in surface water due to leachate from the municipal dumpsite by pollution index: a case study from Ndawuse River, Abuja, Nigeria, Open Chim., 16 (2018) 214–227.
6. A.A. Hamidi, A. Salina, N.A. Mohd, A.H. Nordin, Faridah, A.H. Asaar, S.Z. Mohd, Colour removal from landfill leachate by coagulation and flocculation processes, Bioresour. Technol., 98 (2007) 218–220.
7. M.M. Abd El-Salam, G.I. Abu-Zuid, Impact of landfill leachate on the groundwater quality: a case study in Egypt, J. Adv. Res., 6 (2015) 579–586.
8. M. Assou, L. El Fels, A. El Asli, H. Fakidi, S. Souabi, M. Hafidi, Landfill leachate treatment by a coagulation-flocculation process: effect of the introduction order of the reagents, Desal. Water Treat., 57 (2016) 21817–21826.
9. U. Muhammad, A.A. Hamidi, S.Y. Mohd, Variability of parameters involved in leachate pollution index and determination of LPI from four landfills in Malaysia, Int. J. Chem. Eng., 13 (2010) 1–6.
10. Q.A. Shuokr, A.A. Hamidi, S.Y. Mohd, J.K.B. Mohammed, U. Muhammad, Leachate characterization in semi-aerobic and anaerobic sanitary landfills: a comparative study, J. Environ. Manage., 91 (2010) 2608–2614.
11. M. Abouri, A. Taleb, S. Souabi, A. Pala, Removal of phenol and colour of leachate of municipal solid waste by physico-chemical treatment using a liquid waste as a coagulant, J. Mater. Environ. Sci., 7 (2016) 4290–4298.
12. M.A. Rasool, B. Tavakoli, N. Chaibakhsh, A.R. Pendashteh, A.S. Mirroshandel, Use of a plant-based coagulant in coagulation-ozonation combined treatment of leachate from a waste dumping site, Ecol. Eng., 90 (2016) 431–437.
13. F.J. Rivas, F. Beltrán, F. Carvalho, B. Acedo, O. Gimeno, Stabilized leachates: sequential coagulation flocculation + chemical oxidation process, J. Hazard. Mater., 116 (2004) 95–102.
14. M.I. Aguilar, J. Saez, M. Llorens, A. Soler, J.F. Ortuño, V. Meseguer, A. Fuentes, Improvement of coagulationflocculation process using anionic polyacrylamide as coagulant aid, Chemosphere, 58 (2005) 47–56.
15. T. Yilmaz, S. Apaydin, A. Berktay, Coagulation-flocculation and air stripping as a pretreatment of young landfill leachate, Open Environ. Eng. J., 3 (2010) 42–48.
16. T.A. Kurniawan, W.H. Lo, G. Chan, Degradation of recalcitrant compounds from stabilized landfill leachate using a combination of ozone-GAC adsorption treatment, J. Hazard. Mater., 137 (2006) 443–455.
17. A.Z. Noor, A.A. Hamidi, S.Y. Mohd, U. Muhammad, The use of polyaluminum chloride for the treatment of landfill leachate via coagulation and flocculation processes, Res. J. Chem. Sci., 1 (2011) 34–39.
18. AFNOR, Protocole d’evaluation d’une methode alternative d’analyse physico-chimique par rapport a une methode de reference [Protocol of evaluation of an alternative method of physico-chemical analysis relative to a method of reference], Vol. 58, Norme NF XPT [Standard NF XPT], 1999, pp. 90–210.
19. R.J. Knetchel, A more economical method for the determination of chemical oxygen demand, Water Pollut. Control, 71 (1978) 25–29.
20. A.F. Navarro, J. Cegarra, A. Roig, D. Garcia, Relationships between organic matter and carbon contents of organic wastes, Bioresour. Technol., 44 (1993) 203–207.
21. P. Dehouck, F. Cordeiro, J. Snell, B. De-la-Calle, State of the art in the determination of trace elements in seawater: a worldwide proficiency test, Anal. Bioanal. Chem., 408 (2016) 3223–3232.
22. S. De, S. Maiti, T. Hazra, A. Debsarkar, A. Dutta, Leachate characterization and identification of dominant pollutants using leachate pollution index for an uncontrolled landfill site, Global J. Environ. Sci. Manage., 2 (2016) 177–186.
23. K. Kim, J. Kim, S. Hyun, Soil attenuation of the leaching potential of mine-related metallic elements (Zn, As, and Cd) under different leachate solute compositions J. Environ. Manage., 222 (2018) 402–408.
24. M. Hussein, K. Yoneda, Z.M. Zaki, N.A. Othman, A. Amir, Leachate characterizations and pollution indices of active and closed unlined landfills in Malaysia, Environ. Nanotechnol. Monit. Manage., 12 (2019) 1–9.
25. J. Długosz, Characteristics of the composition and quantity of leachate from municipal landfills - a review, Arch. Waste Manage. Environ. Prot., 14 (2012) 19–30.
26. J. Leszczyński, M.J. Walery, The removal of organic compounds from landfill leachate using ozone-based advanced oxidation processes, E3S Web Conf., 45 (2018) 1–7.
27. A. Navarro, J. Veron, Impact polluant des lixiviats de décharge: Les stratégies de traitement, Journée internationale de l’environnement, Poitiers, France, 1992.
28. P. Kjeldsen, M.A. Barlaz, A.P. Rooker, A. Baun, A. Ledin, T.H. Christensen, Present and long-term composition of MSW landfill leachate: a review, Crit. Rev. Environ. Sci. Technol., 32 (2002) 297–336.
29. A. Rassam, B. Boukhriss, A. Chaouch, L. El Watik, H. Chaouki, M. Ghannami, Caractérisation de lixiviats des décharges contrôlées au Maroc et solutions de traitement: cas de lixiviats de la ville d’Al Hoceima, Sci. Lib. Environ., 4 (2012) 1–9.
30. S. Renou, J.G. Givaudan, S. Paulain, F. Dirassouyan, P. Moulin, Landfill leachate treatment: review and opportunity, J. Hazard. Mater., 150 (2008) 468–493.
31. R. Stegmann, K.U. Heyar, R. Cossu, Leachate Treatment, Proceedings Sardinia, Tenth International Waste Management and Landfill Symposium S. Margherita di Pula, Cagliari, Italy, 2005.
32. P.A. Augusto, T. Castelo-Grande, L. Merchan, A.M. Estevez, X. Quintero, D. Barbosa, Landfill leachate treatment by sorption in magnetic particles: preliminary study, Sci. Total Environ., 648 (2019) 636–668.
33. D. Kulikowska, B.K. Klik, Z.M. Gusiatin, K. Hajdukiewicz, Characteristic of humic substances from municipal sewage sludge: a case study, Desal. Water Treat., 144 (2019) 57–64.
34. A. El Maguiri, B. Kissi, L. Idrissi, S. Souabi, Landfill site selection using GIS, remote sensing and multicriteria decision analysis: case of the city of Mohammedia, Morocco, Bull. Eng. Geol. Environ., 75 (2019) 1301–1309.
35. H. Chtioui, F. Khali, S. Souabi, M.A. Aboulhassan, Evaluation de la pollution générée par les lixiviats de la décharge publique de la ville de Fès, Déchets Sci. Tech., 49 (2008) 25–28.
36. M. Taoufik, R. Elmoubarki, A. Moufti, A. Elhalil, M. Farnane, A. Machrouhi, M. Abdennouri, S. Qourzal, N. Barka, Treatment of landfill leachate by coagulation-flocculation with FeCl3: process optimization using Box–Behnken design, J. Mater. Environ. Sci., 9 (2018) 2458–2467.
37. H. Bakraouy, S. Souabi, K. Digua, Valorization of a rejection rich in FeCl3 from steel industry for the treatment of landfill leachate by coagulation, J. Mater. Environ. Sci., 7 (2016) 3154–3161.
38. A. Anouzla, S. Souabi, M. Safi, Y. Abrouki, H. Loukili, H. Rhbal, Waste to treat waste of landfill leachates, Int. J. Environ. Prot. Policy, 2 (2014) 50–53.
39. F. Khalil, O. Bouaouine, S. Souabi, H. Chatioui, M.A. Aboulhassan, A. Ouammou, Traitement des lixiviats de décharge par coagulation-floculation, J. Mater. Environ. Sci., 6 (2015) 1337–1342.