Removal of Pb(II), Cu(II), and Cd(II) from Aqueous Solution by Alginate-Immobilized Aquatic Weed M. spicatum
Authors
Milojković, JelenaLopičić, Zorica
Mihajlović, Marija
Kragović, Milan
Gligorijević, Biljana
Vojvodić, Tatjana
Avdalović, Jelena
Conference object (Published version)
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Show full item recordAbstract
Biosorption is evolving as a potential alternative to the
existing conventional technologies for the removal and/
or recovery of pollutants from aqueous solutions. The
present work investigates the possible application of
waste biomass Myriophyllum spicatum (Ms) in removing
contaminants, evaluating equilibrium through isotherms
of selected heavy metals: lead, copper, and
cadmium. As a heavy metal biosorbent, Ms was immobilized
in alginate beads (Ms: Alginate 2:1). Applied
biosorbent, MsA, was characterized by scanning electron
microscopy with energy dispersive X-ray spectroscopy
(SEM–EDX) and Fourier transform infrared spectroscopy
(FT-IR). Experimental results were fitted (nonlinear)
by six isotherm models: Langmuir, Freundlich,
Sips, Redlich and Peterson, Toth, and Temkin. For
lead(II) ion removal, fitting follows the following
sequence, F ≈ R-P > S > To > L > Te, while for copper(II)
and cadmium(II) ions are as follows: R-P > To ≈ Te ≈
L > S > F and R-P > L > To > ...S > F > Te, respectively. TOC
analyses revealed that M. spicatum releases 35.04 mg/L
of total organic content while immobilized sample, MsA,
only 6.81 mg/L. Finally, this biosorbent was tested on a sample of real wastewater from a coal-fired thermal
power plant complex TPP Kostolac (operated by PE
“Electric Power Industry of Serbia”). The results indicate
that using immobilized aquatic weed M. spicatum as
a biosorbent has a high potential for heavy metal wastewater
treatment applications.
Keywords:
biosorption / heavy metals / Aquatic weed / immobilization / wastewaterSource:
Advances in Science, Technology & Innovation, Proceedings of the 1st MedGU;, 2021, 4, 47-50Publisher:
- Springer
Funding / projects:
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200023 (Institute of Technology of Nuclear and Other Mineral Row Materials - ITNMS, Belgrade) (RS-MESTD-inst-2020-200023)
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Institution/Community
Institut za tehnologiju nuklearnih i drugih mineralnih sirovinaTY - CONF AU - Milojković, Jelena AU - Lopičić, Zorica AU - Mihajlović, Marija AU - Kragović, Milan AU - Gligorijević, Biljana AU - Vojvodić, Tatjana AU - Avdalović, Jelena PY - 2021 UR - https://ritnms.itnms.ac.rs/handle/123456789/1211 AB - Biosorption is evolving as a potential alternative to the existing conventional technologies for the removal and/ or recovery of pollutants from aqueous solutions. The present work investigates the possible application of waste biomass Myriophyllum spicatum (Ms) in removing contaminants, evaluating equilibrium through isotherms of selected heavy metals: lead, copper, and cadmium. As a heavy metal biosorbent, Ms was immobilized in alginate beads (Ms: Alginate 2:1). Applied biosorbent, MsA, was characterized by scanning electron microscopy with energy dispersive X-ray spectroscopy (SEM–EDX) and Fourier transform infrared spectroscopy (FT-IR). Experimental results were fitted (nonlinear) by six isotherm models: Langmuir, Freundlich, Sips, Redlich and Peterson, Toth, and Temkin. For lead(II) ion removal, fitting follows the following sequence, F ≈ R-P > S > To > L > Te, while for copper(II) and cadmium(II) ions are as follows: R-P > To ≈ Te ≈ L > S > F and R-P > L > To > S > F > Te, respectively. TOC analyses revealed that M. spicatum releases 35.04 mg/L of total organic content while immobilized sample, MsA, only 6.81 mg/L. Finally, this biosorbent was tested on a sample of real wastewater from a coal-fired thermal power plant complex TPP Kostolac (operated by PE “Electric Power Industry of Serbia”). The results indicate that using immobilized aquatic weed M. spicatum as a biosorbent has a high potential for heavy metal wastewater treatment applications. PB - Springer C3 - Advances in Science, Technology & Innovation, Proceedings of the 1st MedGU; T1 - Removal of Pb(II), Cu(II), and Cd(II) from Aqueous Solution by Alginate-Immobilized Aquatic Weed M. spicatum EP - 50 SP - 47 VL - 4 DO - 10.1007/978-3-031-42917-0 ER -
@conference{ author = "Milojković, Jelena and Lopičić, Zorica and Mihajlović, Marija and Kragović, Milan and Gligorijević, Biljana and Vojvodić, Tatjana and Avdalović, Jelena", year = "2021", abstract = "Biosorption is evolving as a potential alternative to the existing conventional technologies for the removal and/ or recovery of pollutants from aqueous solutions. The present work investigates the possible application of waste biomass Myriophyllum spicatum (Ms) in removing contaminants, evaluating equilibrium through isotherms of selected heavy metals: lead, copper, and cadmium. As a heavy metal biosorbent, Ms was immobilized in alginate beads (Ms: Alginate 2:1). Applied biosorbent, MsA, was characterized by scanning electron microscopy with energy dispersive X-ray spectroscopy (SEM–EDX) and Fourier transform infrared spectroscopy (FT-IR). Experimental results were fitted (nonlinear) by six isotherm models: Langmuir, Freundlich, Sips, Redlich and Peterson, Toth, and Temkin. For lead(II) ion removal, fitting follows the following sequence, F ≈ R-P > S > To > L > Te, while for copper(II) and cadmium(II) ions are as follows: R-P > To ≈ Te ≈ L > S > F and R-P > L > To > S > F > Te, respectively. TOC analyses revealed that M. spicatum releases 35.04 mg/L of total organic content while immobilized sample, MsA, only 6.81 mg/L. Finally, this biosorbent was tested on a sample of real wastewater from a coal-fired thermal power plant complex TPP Kostolac (operated by PE “Electric Power Industry of Serbia”). The results indicate that using immobilized aquatic weed M. spicatum as a biosorbent has a high potential for heavy metal wastewater treatment applications.", publisher = "Springer", journal = "Advances in Science, Technology & Innovation, Proceedings of the 1st MedGU;", title = "Removal of Pb(II), Cu(II), and Cd(II) from Aqueous Solution by Alginate-Immobilized Aquatic Weed M. spicatum", pages = "50-47", volume = "4", doi = "10.1007/978-3-031-42917-0" }
Milojković, J., Lopičić, Z., Mihajlović, M., Kragović, M., Gligorijević, B., Vojvodić, T.,& Avdalović, J.. (2021). Removal of Pb(II), Cu(II), and Cd(II) from Aqueous Solution by Alginate-Immobilized Aquatic Weed M. spicatum. in Advances in Science, Technology & Innovation, Proceedings of the 1st MedGU; Springer., 4, 47-50. https://doi.org/10.1007/978-3-031-42917-0
Milojković J, Lopičić Z, Mihajlović M, Kragović M, Gligorijević B, Vojvodić T, Avdalović J. Removal of Pb(II), Cu(II), and Cd(II) from Aqueous Solution by Alginate-Immobilized Aquatic Weed M. spicatum. in Advances in Science, Technology & Innovation, Proceedings of the 1st MedGU;. 2021;4:47-50. doi:10.1007/978-3-031-42917-0 .
Milojković, Jelena, Lopičić, Zorica, Mihajlović, Marija, Kragović, Milan, Gligorijević, Biljana, Vojvodić, Tatjana, Avdalović, Jelena, "Removal of Pb(II), Cu(II), and Cd(II) from Aqueous Solution by Alginate-Immobilized Aquatic Weed M. spicatum" in Advances in Science, Technology & Innovation, Proceedings of the 1st MedGU;, 4 (2021):47-50, https://doi.org/10.1007/978-3-031-42917-0 . .