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Biosorption is fast, effective and low cost process. It takes place in a wide range of temperature and it can be used for almost all types of heavy metals. The aim of this study was to investigate the ability of locally collected green macro algae to remove copper, chromium and cadmium from synthetic wastewater. The fresh algae were converted into dry powder as biosorbent. In the investigations, 1 g of macro algae powder was exposed to synthetic waste water contaminated with 10 mg/L concentration of copper, chromium and cadmium in separate exposure for 2 hours. The best removal efficiency for copper, chromium and cadmium were 70%, 80% and 85%, respectively, from the initial concentration of 10 mg/L. While macro algae are abundantly available in marshlands of south Iraq, it can be preferably utilized as biosorbent to remove heavy metals from the industrial wastewater.
Słowa kluczowe
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Tom
Strony
18--22
Opis fizyczny
Bibliogr. 25 poz., rys.
Twórcy
autor
- Department of Biochemical Engineering, Al-Khwarizmi College of Engineering, University of Baghdad, Baghdad, Iraq
- Department of Biochemical Engineering, Al-Khwarizmi College of Engineering, University of Baghdad, Baghdad, Iraq
autor
- Department of Biochemical Engineering, Al-Khwarizmi College of Engineering, University of Baghdad, Baghdad, Iraq
- Department of Chemical and Process Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, 43600 UKM Bangi, Selangor, Malaysia
Bibliografia
- 1. Awual, R. et al. 2016. Treatment of copper (II) containing wastewater by a newly developed ligand based facial conjugate materials. Chemical Engineering Journal, 288, 368-376.
- 2. Ayangbenro, A.S. and Babalola, O.O. 2017. A new strategy for heavy metal polluted environments: A review of microbial biosorbents. Int. J. Environ. Res. Public Health, 14(1), 94.
- 3. Aydın, H. and Bulut, Y. 2008. Removal of copper (II) from aqueous solution by adsorption onto lowcost adsorbents. Journal of Environmental Management 87(1), 37-45.
- 4. Ballester, A. et al. 1999. Biosorption of copper and zinc by Cymodocea nodosa. FEMS Microbiology Reviews 23(5), 527-536.
- 5. Bilal, M., Rasheed, T. and Eduardo, J. 2018. Biosorption: An interplay between marine algae and potentially toxic elements: A review. Marine Drugs, 16(2), 1-16.
- 6. Deng, L. et al. 2007. Sorption and desorption of lead (I) from wastewater by green algae Cladophora fascicularis. Journal of Hazardous Materials, 143(3), 220-225.
- 7. Ghasemi, N. et al. 2018. Zn (II) removal by aminofunctionalized magnetic nanoparticles: Kinetics, isotherm, and thermodynamic aspects of adsorption. Journal of Industrial and Engineering Chemistry, 62, 302-310.
- 8. Gong, X. et al. 2019. Biological regeneration of brewery spent diatomite and its reuse in basic dye and chromium (III) ions removal. Process Safety and Environmental Protection, 128, 353-361.
- 9. Gupta, P. and Diwan, B. 2017. Bacterial Exopolysaccharide mediated heavy metal removal: A review on biosynthesis, mechanism and remediation strategies. Biotechnology Reports, 13, March, 58-71.
- 10. He, J. and Chen, J.P. 2014. A comprehensive review on biosorption of heavy metals by algal biomass: materials, performances, chemistry, and modelling simulation tools. Bioresource Technology, 160, May, 64-78.
- 11. Hu, H. et al. 2017. Efficient removal of copper from wastewater by using mechanically activated calcium carbonate. Journal of Environmental Management, 203, 1-7.
- 12. Huang, J. et al. 2016. Influence of pH on heavy metal speciation and removal from wastewater using micellar enhanced ultrafiltration. Chemosphere, 173, April, 199-206.
- 13. Ismail, N. I. et al. 2019. Simultaneous bioaccumulation and translocation of iron and aluminium from mining wastewater by Scirpus grossus. Desalination and Water Treatment 163, 133-142.
- 14. Kadukova, J. and Virc, E. 2005. Comparison of differences between copper bioaccumulation and biosorption. Environment International, 31, 227-232.
- 15. Kamaruzzaman, M.A. et al. 2019. Potential of hexavalent chromium-resistant rhizosphere bacteria in promoting plant growth and hexavalent chromium reduction. Journal of Environmental Biology, 40, 427-433.
- 16. Labidi, A. et al. 2016. Adsorption of copper on chitin-based materials: Kinetic and thermodynamic studies. Journal of the Taiwan Institute of Chemical Engineers, 65, 140-148.
- 17. Lee, Y. and Chang, S. 2011. The biosorption of heavy metals from aqueous solution by Spirogyra and Cladophora filamentous macroalgae. Bioresource Technology, 102(9), 5297-5304.
- 18. Li, E., Zeng, X. and Fan, Y. 2009. Removal of chromium ion (III) from aqueous solution by manganese oxide and microemulsion modified diatomite. Desalination, 238(1–3), 158-165.
- 19. Liu, X. et al. 2015. Removal of methylene blue from aqueous solutions by an adsorbent based on metalorganic framework and polyoxometalate. Journal of Alloys and Compounds, 648, 986-993.
- 20. Ofomaja, A.E. 2010. Equilibrium studies of copper ion adsorption onto palm kernel fibre. Journal of Environmental Management, 91(7), 1491-1499.
- 21. Purwanti, I.F. et al. 2019. Aluminium removal and recovery from wastewater and soil using isolated indigenous bacteria. Journal of Environmental Management, 249, Article 109412.
- 22. Sedlakova-Kadukova, J. et al. 2019. Bioaccumulation and biosorption of zinc by a novel Streptomyces K11 strain isolated from highly alkaline aluminium brown mud disposal site. Ecotoxicology and Environmental Safety, 167, 204-211.
- 23. Titah, H.S. et al. 2019. Kinetics of aluminium removal by locally isolated Brochothrix thermosphacta and Vibrio alginolyticus. Journal of Environmental Management, 238, May, 194-200.
- 24. Titah, H.S. et al. 2018. Arsenic resistance and biosorption by isolated rhizobacteria from the roots of Ludwigia octovalvis. International Journal of Microbiology. Volume 2018, Article ID 3101498.
- 25. Tunali, S. et al. 2009. Removal of copper (II) ions from synthetic solution and real wastewater by the combined action of dried Trametes versicolor cells and montmorillonite. Hydrometallurgy, 97, 98-104.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-5e18c85b-4557-440a-9e48-a87b2bc97097