Investigating activated sludge microbial population efficiency in heavy metals removal from compost leachate

• Autorzy: Farrokhi M. , Naimi-Joubani M. , Dargahi A. , Poursadeghiyan M. , Jamali H.A.
• Języki publikacji: EN

Abstrakty

EN

Solid waste production has increased in recent years. Many studies have shown that generated leachate from solid waste contains a high concentration of heavy metals. Their removal efficiency from leachate was investigated in aerobic suspended and attached growth systems in lab-scale within 72 hours of aeration. All of the materials used were analytical grade (Merck). Maximum efficiency of the attached growth system in removal of BOD₅ and COD was, respectively, 80% and 78.28%. Maximum removal efficiency for both attached and suspended growth was related to lead, and minimum removal efficiency was related to vanadium for the attached growth, and cadmium for suspended growth. Heavy metals removal efficiencies in attached growth from max to min were lead, iron, manganese, cobalt, zinc, mercury, magnesium, copper, chromium, nickel, cadmium, and vanadium, respectively; and the removal efficiencies for suspended growth from max to min were lead, manganese, iron, zinc, copper, magnesium, cobalt, mercury, chromium, nickel, vanadium, and cadmium, respectively. Generally it can be concluded that both systems are suitable for young leachate treatment, but to satisfy environmental discharge standards post treatment will be necessary.

• Wydawca: -
• Czasopismo: Polish Journal of Environmental Studies
• Rocznik: 2018
• Tom: 27
• Numer: 2
• Opis fizyczny: p.623-627,fig.

Twórcy

autor

Farrokhi M.

• Research Center in Emergency and Disaster Health, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
• Research Center of Health and Environment, Guilan University of Medical Sciences, Rasht, Iran

autor

Naimi-Joubani M.

• Research Center of Health and Environment, Guilan University of Medical Sciences, Rasht, Iran

autor

Dargahi A.

• Department of Environmental Health Engineering, School of Public Health, Kermanshah University of Medical Sciences, Kermanshah, Iran

autor

Poursadeghiyan M.

• Research Center in Emergency and Disaster Health, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran

autor

Jamali H.A.

• Environmental Health Department, School of Health, Qazvin University of Medical Sciences, Qazvin, Iran

Bibliografia

• 1. ABDULHUSSAIN A.A., GUO J., LIU Z.P., PAN Y.Y., WISAAM S. Review on Landfill Leachate Treatments. American Journal of Applied Sciences,. 6, 4, 2009.
• 2. NURISEPEHR M., JORFI S., REZAEI R., AKBARI H., DARVISHI R., SOLTANI C., SAMANEH M. Sequencing treatment of landfill leachate using ammonia stripping Fenton oxidation and biological treatment, Waste Management & Research, 30, 9, 2012.
• 3. CAKMAKCI M., EYDA OZYAKA V. Aerobic composting leachate treatment by the combination of membrane process, Waste Management & Research, 31, 2, 2013.
• 4. MOUSSAVI G., TALEBI S., FARROKHI M., MOJTABAEE SABOUTI. Removal of ammonium from water by adsorption onto synthetic zeolites NaA and NaX: A comparative parametric, kinetic, and equilibrium study. Desalination and Water Treatment. 51, 28, 2013.
• 5. FARROKHI M., HAJRASOLIHA M., FAHIMINIA M., TALEBI M., KOHANSAL M. The creation of management systems for funding priorities in wastewater project in rural communities in the Islamic Republic of Iran. Water Science and Technology 58, 6, 2008.
• 6. FARROKHI M., MESDAGHINIA A.R. Removal of 3-onochlorophenol in anaerobic baffled reactor. Journal of Applied Sciences. 7, 12, 2007.
• 7. WARD M.L., BITTON G., TOWNSEND T. Heavy metal binding capacity (HMBC) of municipal solid waste landfill leachates. Chemosphere. 60, 2, 2005.
• 8. MLI W., ZHOU Q., HUA T. Removal of Organic Matter from Landfill Leachate by Advanced Oxidation Processes: A Review. International Journal of Chemical Engineering. 2010, 2010.
• 9. DARGAHI A., GOLESTANIFAR H., DARVISHI P., KARAMI A., HASAN S.H., POORMOHAMMADI A., BEHZADNIA A. An Investigation and Comparison of Removing Heavy Metals (Lead and Chromium) from Aqueous Solutions Using Magnesium Oxide Nanoparticles. Pol J Environ Stud. 25, 2, 2016.
• 10. ASHWORTH D., ALLOWAY B. Soil mobility of sewage sludge derived dissolved organic matter, Copper, Nickel and Zinc. Environ pollut,. 127, 1, 2004.
• 11. FARROKHI M., HOSSEINI S.C., YANG J.K., SHIRZAD-SIBONI M. Application of ZnO-Fe3O4 nanocomposite on the removal of azo dye fromaqueous solutions: Kinetics and equilibrium studies. Water Air Soil Pollut. 225, 2014
• 12. KEWU P., WENQI G. Biodegradability enhancement of municipal landfill leachate. Water Science and Engineering,. 1, 4, 2008
• 13. JAFARI J., MESDAGHINIA A., NABIZADEH R., FARROKHI M., MAHVAI A.H. Investigation of anaerobic fluidized bed reactor/ aerobic moving bed bio reactor (AFBR/MMBR) system for treatment of currant wastewater. Iranian Journal of Public Health. 8, 42, 2013.
• 14. APHA A., WWA W. Standurd Methods for the examination of water and wastewater. Washington DC,: American Public Health Association. 3030D, 2012.
• 15. KHERADMAND S., KARIMI-JASHINI A., SARTAJ M. Treatment of municipal landfill leachate using a combined anaerobic digester and activated sludge system. Waste Management. 30, 2010.
• 16. AMIN M.M., HASHEMI H., BINA B., EBRAHIMI A., POURZAMANI H.R. Complementary treatment of leachate using sequencing batch reactor. Int J Health Syst Disaster Manage. 2, 2014.
• 17. FARROKHI M., DINDARLOO K., JAMALI H.A. Optimization of fenton oxidation process for biodegradability enhancement of a mature landfill leachate using response surface methodology. Research journal of environmental toxicology. 9, 6, 2015.
• 18. HOSSAINI H., MOUSSAVI G., FARROKHI M. Oxidation of diazinon in cns-ZnO/LED photocatalytic process: Catalyst preparation, photocatalytic examination, and toxicity bioassay of oxidation by-products. Separation and Purification Technology. 174, 2017.
• 19. KURNIAWN T.A. Treatment of Landfill Leachate. l.: LAP LAMBERT Academic publishing GmbH and Co.KG. 2011.
• 20. HASANI A., HESAM A., MOKHTARANI N., BAYATFARD N. Variability of leachate treatment plant Gillan and Compost Company Using anaerobic filters (with the downward and upward). Environmental Science and Technology. 11, 3, 2009.
• 21. CEVAT Y., OZCAN H.K., DEMIR G., OKTEN H.E., YILDIZ S., COBAN A., BALAHOLI V. Landfill Leachate Treatment: A Case Study for Istanbul City. Clean soil air water. 40, 7, 2012.
• 22. SETIADI T., FAIRUS S. Hazardous waste landfill leachate treatment using an activated sludge-membrane system. Water Science and Technology. 48, 8, 2003.
• 23. JONIDI JAFARI A., SHIRZAD SIBONI M., YANG J.K., NAIMI JOUBANI M., FARROKHI M. Photocatalytic degradation of diazinon with illuminated ZnO-TiO₂ composite. Journal of the Taiwan Institute of Chemical Engineers, 50, 2015.
• 24. PAGNANELLI F., MAINELLI S., DIONISI D., TORO L. Mechanisms of heavy-metal removal by activated sludge. Chemospher. 7, 8, 2009.
• 25. JUSTYNA KOC J., LUKASZ J. Efficiency of removal of heavy metals from municipal landfill leachate. Journal of Elmentol. 12, 4, 2007.
• 26. CECEN F., GURSOY G. Biosorption of heavy metals from landfill leachate onto activated sludge. J Environ Sci Health A Tox Hazard Subst Environ Eng. 36, 6, 2001.
• 27. HASHEMI H., EBRAHIMI A., MOKHTARI M., JASEMIZAD T. Removal of PAHs and heavy metals in composting leachate using the anaerobic migrating blanket reactor (AMBR) process. Desalination and Water Treatment. 57, 52, 2016.

Identyfikatory

DOI

10.15244/pjoes/76029