Recent Advances in Landfill Leachates Treatment Technology

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Published: 2021-09-11

Page: 232-244

L. Salami *

Environmental Engineering Research Unit, Department of Chemical Engineering, Lagos State University, Epe, Lagos State, Nigeria.

K. B. Salami

Department of Mechanical Engineering, Federal University of Technology, Akure, Ondo State, Nigeria.

T. A. Salami

Department of Electrical Engineering, Federal Ministry of Works, Lagos State, Nigeria.

T. A. Salami

Lagos State Ministry of Physical Planning, Lagos State, Nigeria.

A. A. Susu

Department of Chemical Engineering, University of Lagos, Akoka, Yaba, Lagos State, Nigeria.

*Author to whom correspondence should be addressed.


Landfill leachate is a threat to vegetation, surface and groundwater integrity. The treatment is very crucial to avert inherent dangers pose by this leachate. This aim of this work is to look at the recent development in the treatment technologies for landfill leachates with a view of proffering possible treatment technologies for Lagos landfill leachate. The physical and chemical treatment technologies identified to be suitable for treatment of Lagos landfill leachates include coagulation and flocculation, recirculation, activated carbon and membrane filtration. The biological treatment technologies that are likely to yield a better treatment for Lagos landfill leachates are aerated lagoons, sequential batch reactor (SBR), rotating biological contractor (RBC), anaerobic ammonium oxidation (anammox) and upflow anaerobic sludge blanket (UASB). The use of combination of the aforementioned treatment technologies will yield the best treatment. For the identified treatment technologies for the treatment of Lagos landfill leachates, studies need to be carried out to ensure compliance with the discharge limits as this work provided a very fundamental platform for further research on the treatment of Lagos landfill leachates.

Keywords: Contamination, danger, landfill, leachates, technology and treatment

How to Cite

Salami, L., Salami, K. B., Salami, T. A., Salami, T. A., & Susu, A. A. (2021). Recent Advances in Landfill Leachates Treatment Technology. Asian Basic and Applied Research Journal, 3(1), 232–244. Retrieved from


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Mohajeri HA, Aziz MH, Zahad MA, Adlan MN. Statistical optimization of process parameters for landfill leachate treatment using electron – fenton techniques. Journal of Hazardous Materials. 2010;176(3):749 – 798.

Foul AA, Aziz HA, Isa MA, Hung YT. Primary treatment of anaerobic landfill leachate using activated carbon and limestone batch and column studies. International Journal of Environment and Waste Management. 2009;4(3):232 – 298.

David Z, Aziz HA, Adlan MN, Hung YT. Application of combined filtration and coagulation for semi – aerobic leachate treatment. International Journal of Environment and Waste Management. 2009;4(3):457 – 469.

Kulikowaka D, Klimiuk E. The effect of lamdfill age on municipal leachate composition. Bio – resource Technology. 2008;99 (13):5981 – 5985.

Salami L, Susu AA. A comprehensive study of leachate characterisatics from three Soulos dumpsites in Igando area of Lagos State, Nigeria. Greener Journal of Environmental Management and Public Safety. 2019;8(1):1 – 14.

Reinhart DR, Grosh CJ. Analysis if Florida MSW landfiull leachate quality. Department of Civil and Environmental Engineering, University of Florida, U. S. A.; 1998.

Saidi N, Khiari L, Kouki S, Ben YA, Ben RA, Fumio M, Kinnedy A. Characteristics and biological treatment of leachates from a domestic landfill. Hydrology Current Research. 2011;1 – 7. DOI:10.4172/2157 – 7587.53.001.

Junling G, Violet O, Michael C, Wim A, Bjorge D, Yanling H, Herman VL, Kristof D, Stijn WH, Van H. The prescence status of landfill leachate treatment and its development trend from a technolical point of view. Resaerch Environmental Science Biotechnolgy. 2014;14:93 – 122.

Sayyed S, Shabuman MA, Atique B. Recent trends in landfill leachates treatment. Proceedings of 2nd International Conference on Construction, Real Estate Infrasture and Project Management. 2007;64 – 74.

Wraith M, Li X, Jin H. Bioreactor landfill:State – of – the art review. Emirate Journal of Engineering Research. 2005;10(1):1 – 14.

Rathnayake WAPP, Herath GBB. A review of laechate treatment techniques. Proceedings of the 9th International Conference on Sustainable Built Environment, Kandy, Sri Lanka. 2018;97 106.

Raymond AW, Felix D. Heavy metals in contaminated soil: A review of sources, chemistry, risk and best available strategies for remediation. International Scholar Research; 2011. DOI:http://dx.org10.54021/2011/402647.

Salami L, Gin WA. Recent advances in contaminated soil remediation technology. Journal of Advances in Environmental Sciences. 2016;1(4):138 – 148.

Wiszniowski J, Robert D, Surmacz – Gorska J, Miksch K, Weber JV. Landfill leachate treatment methods:A review. Enviromental Chemistry Letter. 2006;4:51 – 61.

DOI.10.1007/s10311 – 005 – 0016 – z.

Diamadopoulos E. Characvterisation and treatment of recirculated – stabilized leachate. Water Reseaerch. 1994;2439 – 2445.

Amokrane A, Comel C, Veron J. Landfill leachate pretreatment by coagulation and flocculation. Water Resources. 1997;31:2775 – 2782.

Silva AC, Dezolti M, Sant – Anna GL. Treatment and detoxification of a sanitary landfill leachate. Chemosphere. 2004;55:207 – 214.

Moranon E, Castrillon L, Femandez – Sanchez A. Coagulation – flocculation as a pretreatment process at a landfill leachate nitrification – denitrification plant. Journal of Hazardous Material. 2008;156:538 – 544.

Zheng Z, Zhang H, He PJ, Shao LM, Chen Y, Pang L. Co – removal of phthalic acid ester with dissolved organic matter from landfill leachate by coagulation and flocculation process. Chemosphere. 2009;75:180 – 186.

Tatsi AA, Zouboules AL, Matis KA, Samaras P. Coagulation – flocculation pretreatment of sanitary landfill leachate. Chemosphere. 2003;53:737 – 744.

Kargi F, Pamukoglu MY. Aerobic biological treatment of pretreated landfill leachate by fed – batch operation, Enzyme Microbial Technology. 2003;33:588 – 595.

Kurniawan TA, Lo WH, Chan GYS. Physiocochemical treatment for removal of recalcitrant contaminants from landfill leachate. Journal of Hazardous Materials. 2006;29:80 – 100.

Bruce RN, William CA. Evaluation of landfill leachate recirculation. Proceedings of specialty Conference on Environmental Engineering. Edited by William, A. C, James, M. M. 1986;134 – 139.

Reinhart DRA, Yousfi AB. The impact of leachate recirculation on municipal solid waste landfill operating characteristics. Waste Management and Research. 1996;14 (4):337 – 346.

Warith M. Bioreactor landfill experiment and field results. Waste Management. 2002;22:7 – 17.

Bae J, Cho K, Lee S, Bum B, Yoon B. Effects of leachate recycle and anaerobic digester sludge recycle on the methane production from solid waste. Water Science and Technology. 1998;38(2):159 – 168.

Renou S, Givaudan JG, Poulain S, Dirassougan F, Moulin P. Lamdfill leachate treatment:review and opportunity. Journal of Hazardous Materials. 2008;150:468 – 498.

Benson CH, Barlaz MA, Lane OT, Rawe JM. Practice review of five bioreactor/recirculation landfills, Waste Management. 2007;27:13 – 29.

Cheung KC, Chu LM, Wong MH. Ammonia stripping as a pretreatment for landfill leachate. Water Air Soil Pollution. 1997;94:209 – 221.

Marttinen SRK, Sormunen K, Soimasuo RM, Rintala JA. Screening of physical/chemical methods for removal of organic materials, nitrogen and toxicity from low strength landfill leachates. Chemosphere. 2002;46(6):851 – 858.

Ozturk I, Altinbas M, Koyuncu I, Arikan O, Gomec – Yangin C. Advanced physic – chemical treatment experience on young municipal landfill leachates. Waste Management. 2003;23:441 – 446.

Calli B, Mertiglu B, Inanc B. Landfill leachates management in Istanbul:application and aiternatives. Chemospher. 2005;59:819 – 829.

Collivignarelli C, Bertanza G, Baldi M, Avezzu F. Ammonia stripping from municipal solid wastes landfill leachate in bubble reactors:process modellinh and optimization. Waste Resources. 1998;16:455 – 466.

Dai JG, Song QW, Zhang Y, Qin Q. Directions for development of landfill leachate treatment technologies under the new standard in China. Journal of Environmental Engineering Technology. 2011;1:270 – 274.

Kim D, Ryu HD, Kim MS, Kim J, Lee SI. Enhancing struvite precipitation potential for ammonia nitrogen removal in municipal landfill leachate. Journal of Hazardous Materials. 2007;146:81 – 85.

Cecen F, Gursory G. Characterization of landfill leachates and studies on heavy metals removal. Journal od Environmental Monitoring. 2000;2:436 – 442.

Li XZ, Zhao QL. Efficiency of biological treatment affected by high strength of ammonium nitrogen as pretreatment. Chemosphere. 2001;44:37 – 43.

Dilaconi C, Pagano M, Ramadori R, lopez A. Nitrogen recovery from a stabilized municipal landfill leachate. Bioresource Technology. 2010;101:1732 – 1736.

Enzminger JD, Roberson D, Ahlert RC, Kosson DS. Treatment of landfill leachates. Journal of Hazardous Materials. 1987;14:83 – 101.

Abbas AA, Guo JS, Liu ZP, Pan YY, Al – Rekabbik WS. Review on landfill leachate treatment. American Journal of Applied Science Resources. 2009;6:672 – 684.

Yahya MD, Suleiman B, Iyaka YA, Saliu H, Garba U. Adsorption study on the removal of Cu (ii) ion fromaqueous solution using mellon husk as a biosorbent in a fixed bed column. Nigerian Research Journal of Engineering and Environmental Sciences. 2018;3 (1):103 – 107.

Amuda OS, Giwa AA, Bello IA. Removal of heavy metals from industrial wastewater using modified activated coconut shell carbon. Biochemical Engineering Journal. 2007;36:174 – 181.

Osakue IY, Yerima Y, Ajide MT. Removal of lead (ii) ions from aqueous solution using sawdust. Nigerian Research Journal of Engineering Science. 2018;3(1):398 – 408.

Hitesh G, Amol MK. Study of removal of impurities from water by activated charcoal prepared from coconut shell and hen feathers both embedded in bio – plastic straw made from hen rachis. Proceedings of International Conference on Recent Innovation I Engineering, Applied Science and Management. 2017;199 – 206.

Pandima DV, Muthukumaran C. Adsorption kinetics of acid brown dye from aqueous solution using biowaste. Asian Journal of Science and Technology. 2013;4(8):1 – 5.

Fawzi AB, Sameer A. The use of columns packed with chicken feathers for the removal of phenol from aqueous solution. Adsorption Science and Technology. 2001;19 (7):553 – 563.

Olafadehan OA, Akpo OY, Enemuo O, Amoo KO, Abatan OG. Equilibrium. Kinetics and Thermodynamic studies of biosorption of zinc ions from industrial wastewater using derived composite biosorbents from walnut shell. African Journal of Environmental Science and Technolgy. 2018;12(9):335 – 356.

Olafadehan OA, Jinadu OW, Salami L, Popoola OT. Treatment of brewery wastewater effluent using activated carbon prepared from coconut shell. International Journal of applied Science and Technolgy. 2012;2(1):165 – 178.

Muibat DY, Yahaya IA, Mohammad D, Ahmad AS, Olawale AS. Adsorption removal of lead from aqueous solution using raw and modified shea butter cake. Journal of the Nigerian Society of chemical Engineers. 2017;32:25 – 33.

Nwabanne TJ, Onu EC. Optimization of the adsorption of Erichrome black – T from aqueous solution using nteje local clay in Anambra State. Journal of the Nigerian Society of Chemical Engineer. 2017;32(1):41 – 52.

Morawe B, Ramteke DS, Vogelpohi A. Activated column performance studies of biological treated landfill leachate. Chemical Engineering Process. 1995; 34:299-303.

Chingombe P, Saha B, Wakeman RJ. Surface modification and characterization of a coal – based activated carbon. Carbon. 2005;433:3132 - 3143.

Fetting J. Removal of humic substances by adsorption/ion exchange. Water science Technology. 1999;40:171 – 182.

Sdaifullah AAM, Girgis BS, Gad HMH. A study of the factors affecting the removal of humic acid by activated carbon prepared from bipomass material. Physicochemical Engineering. 2004;235:1 – 10.

Li W, Zhang LB, Perg JH, Li N, Zhu XY. Preparation of high surface area activated carbon from tobacco stem with K2CO3 activation using microwave radiation. Industrial Crops Production. 2008;27:341 – 347.

Karginodot F. Adsorbent supplemented biological treatement or pre – treated landfill leachates by batch operation. Bioresources Technology. 2004;94(3):285 – 291.

Ushikoshi K, Tetsuo K, Kazuya U, Akihiro T, Dai K, Kanji M. Leachate treatment by the reverse osmosis system. Dasalination. 2002;150(2):121 – 129.

Chianese A, Ranauro R, Verdone N. Treatment of landfill leachate by reverse osmosis. Water Research. 1999;33(3):647 – 652.

Thomeby L, Hogland W, Stenis J, Mathiasson L, Somogyi P. Design of reverse osmosis plant for leachate treatment aiming for safe disposal. Waste management and Research. 2003;21(5):424 – 435.

Linde K, Johsson A, Wimmerstdit R. Treatment of three types of landfill leachates with reverse osmosis. Dasalination. 1995;10(1):21 – 30.

Baumgarten G, Seyfried CF. Experiences and new developments in biological pre – treatment and physical post treatment of landfill leachate. Water Science Technology. 1996;34:445 – 453.

York RJ, Thiel RS, Beaudry EG. Full – scale experience of direct osmosis concentration applied to leachate management. Proceedings of 7th International Landfill Symposium, Italy. 1999;359.

Bodzek M. Membrane techniques in wastewater treatment. In:Goosen, M. F. A, Shayya, W. H. (ed). Water management purification and conservation in arid climates. Technomic Publishing Company, Lancaster Basel. 1999;121 – 184.

Weber B, Holz F. Landfill leachate treatment by reverse osmosis. In:Tuner, M. K. (ed). Effective industrial membrane processes:Benefits and opportunities, Elsevier Applied Science, London – New York. 1991;143 – 154.

Trebouet D, Schlumpf JP, Jaouen P, Quemeneur F. Stabilized landfill leachate treatment by combined physicochemical nanofiltration processes. Water Resources. 2001;35:2935 – 2942.

Piatkiewicz W, Biemacka E, Suchecka T. A polish study: treating landfill leachate with membranes. Filtration Separation. 2001;38:22 – 26.

Tabet K, Moulin P, Vilomet A, Charbit F, Amberto F. Purification of landfill leachate with membrane processes:preliminary studies for an industrial plant. Separation Science Technology. 2002;37:1041 – 1063.

Ahn WY, Kang MS, Yim SK, Choi KH. Advanced landfill leachate treatment using an integrated membrane process. Desalination. 2002;49:109 – 114.

Mohammed AW, Halil N, Rei LY. Treatment of landfill leachate wastewater by nanofiltration membrane. International Journal of Green Energy. 2004;1:251 – 263.

Mojiri A, Aziz HA, Aziz SQ. Trends in physicochemical method for landfill leachate treatment. International Journal of Science Resources and Environmetal Science. 2013;1:16 – 25.

Chang SJ, Isa JL, Vigneswarans S. Experimental instigation of the effect bof particle size distribution of suspended particles on microfiltration. Water Science Technology. 1996;34:133 - 140.

Amen ESM, Muyibi SA, Abdulkarim MI. Microfiltration of pretreated sanitary landfill leachate. Environmentalist. 2011;31:208 – 215.

Syzdek AC, Ahlert RC. Separation of landfill leachate with polymeric ultrafiltration membrane. Journal of Hazardous Materials. 1984;9(2):209 – 220.

Deng Y, Englehardt JD. Electrochemical oxidation for landfill leachate treatment. Waste Management. 2007;27:380 - 388.

Pi KW, Gao LX, Fan MX, Gong WQ, Wan DJ. Two – stage biodegradation coupled with ultrafiltration for treatment of municipal landfill leachate. Process Safe Environment. 2009; 87:336 – 342.

Peter TA. Purification of landfill leachate with reverse osmosis and nanofiltration. Desalination. 1998;119(1 - 3):3289 – 3293.

Kheradmand S, Karimi – Jashni A, Sartaj M. Treatment of municipal landfill leachate using a combined anaerobic digester and activated sludge system. Waste Management. 2010;30:1025 – 1031.

Kargi F, Pamukoglu MY. Powdered activated carbon added biological pre – treated landfill leachate in a fed – batch reactor. Biotechnology Letter. 2003;25:695 – 699.

Zhao R, Novak JT, Goldsmith CD. Evaluation of on – site biological treatment for landfill leachates and its impact: A size distribution study. Water Resources. 2012;46:3837–3848.

Cossu R, Stegmann R, Andreattola G, Cannas P. Biological treatment in: Chrisensen, Cossu and Stegmann (eds.), Sanitary Landfilling: Process, Technology and Environmental Impact, Academic Press; 1989.

Dario B, Sara M, Davide F, Saleh A, Bahar A, Attilio C. A critical review of biological processes and technologies for landfill leachate treatment. Chemical Engineering and Technology. 2015;1 – 26.

Robbinson HD, Grantham G. The treatment of landfill leachates in on – site aerated lagoon plants:experiences in Britain and Ireland. Water Resources. 1988;22:733 – 747.

Mehmood MK, Adetutu E, Nedwell DB, Ball AS. In situ microbial treatment of landfill leachate using aerated lagoons. Bioresources Technology. 2009;100:2741 – 2744.

Fernandes H, Viancelli A, Martins CL, Antonio AV, Costa RHR. Microbial and chemical profile of a ponds system for the treatment of landfill leachate. Waste Management. 2012;33:2123 – 2128.

Neczaji E, Malgorzata K, Joanna L, Ewa O. Effective of sonication on combined treatment of landfill leachate and domestic sewage in SBR. Desalination. 2007;204:227 – 233.

Klimiuk E, Kulikowska D. The influence of operational conditions in sequencing batch reactors on removal of nitrogen and organics from municipal landfill leachates. Waste Management and Resources. 2005;23:429 – 438.

Gourdon R, Comel C, Vermande P, Vernon P. Fractionation of the organic matter of a landfill leachate before and after aerobic or anaerobic biological treatment. Water Resources. 1989; 23:167 – 173.

Jokela JPY, Kettunen RH, Somunen KM, Rintala JA. Biological nitrogen removal from municipal landfill leachate: low – cost nitrification in biofilters and laboratory scale in situ denitrificattion. Water Resources. 2002;36:4079 – 4087.

Strous M, Heijnen JJ, Kuenen JG, Jetten MSM. The sequencing batch reactor as a powerful tool for the study of slowing growing anaerobic ammonium – oxidizing microorganisms. Applied Microbiological and Biotechnology. 1998;50:589 – 596.

Van Hullebusch SWH, Vandeweyer HJP, Meesschaert BD, Vanrollegbem PA, Dejans P, Dumoulin A. Engineering aspects and practical application of autotrophic nitrogen removal from nitrogen rich streams. Chemical Engineering Journal. 2010;162:1 – 20.

Graaf AA, Mulder A, Bruiji P, Jelten MSM, Kuenen JG. Anaerobic ammonium is a biologically medicated process. Applied Environmental Microbiological. 1996;61:1246 – 1250.

Strous M, VanGerven E, Zheng P, Kuenen JG, Jetten MSM. Ammonium removal from concentrated waste streams with anaerobic ammonium oxidation. Water Resources. 1997;31(8):1955 – 1962.

Egli K, Fanger U, Alvarez PJJ, Siegrist H, Vander Meer JR, Zehnder AJB. Enrichment characterization of an anammox bacterium from a rotationg biological contractor treating ammonium – rich leachate. Microbiology. 2001;175:198 – 207.

Zhang HG, Zhou SQ. Treating leachate mixture with anaerobic ammonium oxidation technology, Journal of Central South Universitry of Technology. 2006;13:663 – 667.

Liang Z, Liu JX, Li J. Decomposition and mineralization of aquatic humic substances in treating landfill leachate using the anammox process. Chemosphere. 2009;74:1315 – 1320.

Liu J, Zuo J, Yang Y, Zhu S, Kuang S, Wang K. An autotrophic nitrogen from an UASB reactor fed landfill leachate. Journal of Environmental Science. 2010;22:777 – 783.

Xu ZY, Zeng GM, Yang ZH, Xiao Y. Cao M, Sun HS, Ji LL, Chen Y. Biological treatment of landfill leachate with the integration of partial nitrification, anaerobic ammonium oxidation and heterotrophic denitrification. Bioresource Technoogical. 2010;107:79 – 86.

Zhou S, Yao J. Rapid enrichment and acclimation of anaerobic ammonium oxidation by using activated sludge from a landfill leachate treatment plant. Journal of food, Agriculture and Environment. 2010;8:1133 – 1137.

Wang CC, Kumar M, Lan CJ, Lin JG. Landfill leachate treatment by simultaneous partial nitrification, anammox and denitrification (SNAD) process. Desalination. 2011;32:4 – 9.

Hellinga C, Schellen AAJC, Mulder JW, Van Loosdrecht MCM, Heijnen JJ. The Sharon process:an innovative method for nitrogen removal from ammonium – rich wastewater. Water Science Technology. 1998;37:135 – 142.

Beylier MR. Treatment of mature urban landfill leachates by Anammox process. Dissertation, University of Girona; 2012.

Kettunen RH, Hoillijoki TH, Rintala JA. Anaerobic and sequencial anaerobic – aerobic treatments of municipal landfill leachate at low temperature. Bioresources Technology. 1996; 58:31 – 40.

Kettunen RH, Rintala JA. Performance of an on – site UASB reactor treating leachate at low temperature. Water Resources. 1998;32:537 – 546.

Kaiwa M, Purwanti IF, Nagao N, Slamet A, Hermana J, Tod T. Seasonal variation in chemical properties and degradability by anaerobic digestion of landfill leachate at Benowo in Surabaya Indonesia. Journal of Environmental Management. 2012;110:267 – 275.

Li XZ, Zhao QL, Hao XD. Ammonium removal from landfill leachate by chemical precipitation. Waste Management. 1999;19:409 – 415.

Imen S, Ismail T, Sami S, Faithi A, Khaled M, Ahmed G, Latifa B. Characterization and anaerobic batch reactor treatment of Jebel Chakir landfill leachate. Desalination. 2009;246:417 – 424.

Diamadopoulos E, Samaras P, Dabou X, Sakellaropoulous GP. Combined treatment of landfill leachate and domestic sewage in a sequencing batch reactor. Water Science and Technology. 1997;36 (2 - 3):61 – 68.