TY  - JOUR
AU  - Živanić, Janko
AU  - Popović, Aleksandra
AU  - Bugarčić, Mladen
AU  - Antanasković, Anja
AU  - Lopičić, Zorica
AU  - Sokić, Miroslav
AU  - Milivojević, Milan
PY  - 2023
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1232
AB  - In this study, iron oxide nanoparticles immobilized within alginate gel exhibited promising potential for the removal of arsenic (V) ions. The preparation of the polymer-oxide composite  was achieved by the ionic crosslinking of an alginate/iron oxide solution with a calcium (II)ions solution. The maximum amount of arsenic adsorbed by the investigated composite under the experimental conditions was slightly above 26 mg/g in 120 min. The results indicated that arsenic adsorption by this composite material follows a fast kinetic profile, adhering to a pseudo-second-order model. The adsorption process occurs in multiple stages, as suggested by the Weber-Morris model, with external diffusion dominating initially, followed by intraparticle diffusion. Importantly, the results confirmed that the use of alginate gel does not significantly impact the adsorption process, preserving the adsorption capacity of the metal oxides. Overall, the investigated composite successfully removed arsenic (V) from the solution, addressing a critical issue in water treatment.

(1) (PDF) Application of Natural Polymer and Metal Oxide Composite for Removal of Arsenic(V) Ions from Aqueous Solutions. Available from: https://www.researchgate.net/publication/378821317_Application_of_Natural_Polymer_and_Metal_Oxide_Composite_for_Removal_of_ArsenicV_Ions_from_Aqueous_Solutions [accessed Mar 12 2024]."
PB  - Belgrade : Association of Metallurgical Engineers of Serbia
T2  - Metallurgical and Materials Data
T1  - Application of Natural Polymer and Metal Oxide Composite for Removal of Arsenic (V) Ions from Aqueous Solutions
EP  - 80
IS  - 3
SP  - 77
VL  - 1
DO  - 10.30544/MMD14
ER  - 

@article{
author = "Živanić, Janko and Popović, Aleksandra and Bugarčić, Mladen and Antanasković, Anja and Lopičić, Zorica and Sokić, Miroslav and Milivojević, Milan",
year = "2023",
abstract = "In this study, iron oxide nanoparticles immobilized within alginate gel exhibited promising potential for the removal of arsenic (V) ions. The preparation of the polymer-oxide composite  was achieved by the ionic crosslinking of an alginate/iron oxide solution with a calcium (II)ions solution. The maximum amount of arsenic adsorbed by the investigated composite under the experimental conditions was slightly above 26 mg/g in 120 min. The results indicated that arsenic adsorption by this composite material follows a fast kinetic profile, adhering to a pseudo-second-order model. The adsorption process occurs in multiple stages, as suggested by the Weber-Morris model, with external diffusion dominating initially, followed by intraparticle diffusion. Importantly, the results confirmed that the use of alginate gel does not significantly impact the adsorption process, preserving the adsorption capacity of the metal oxides. Overall, the investigated composite successfully removed arsenic (V) from the solution, addressing a critical issue in water treatment.

(1) (PDF) Application of Natural Polymer and Metal Oxide Composite for Removal of Arsenic(V) Ions from Aqueous Solutions. Available from: https://www.researchgate.net/publication/378821317_Application_of_Natural_Polymer_and_Metal_Oxide_Composite_for_Removal_of_ArsenicV_Ions_from_Aqueous_Solutions [accessed Mar 12 2024]."",
publisher = "Belgrade : Association of Metallurgical Engineers of Serbia",
journal = "Metallurgical and Materials Data",
title = "Application of Natural Polymer and Metal Oxide Composite for Removal of Arsenic (V) Ions from Aqueous Solutions",
pages = "80-77",
number = "3",
volume = "1",
doi = "10.30544/MMD14"
}

Živanić, J., Popović, A., Bugarčić, M., Antanasković, A., Lopičić, Z., Sokić, M.,& Milivojević, M.. (2023). Application of Natural Polymer and Metal Oxide Composite for Removal of Arsenic (V) Ions from Aqueous Solutions. in Metallurgical and Materials Data
Belgrade : Association of Metallurgical Engineers of Serbia., 1(3), 77-80.
https://doi.org/10.30544/MMD14

Živanić J, Popović A, Bugarčić M, Antanasković A, Lopičić Z, Sokić M, Milivojević M. Application of Natural Polymer and Metal Oxide Composite for Removal of Arsenic (V) Ions from Aqueous Solutions. in Metallurgical and Materials Data. 2023;1(3):77-80.
doi:10.30544/MMD14 .

Živanić, Janko, Popović, Aleksandra, Bugarčić, Mladen, Antanasković, Anja, Lopičić, Zorica, Sokić, Miroslav, Milivojević, Milan, "Application of Natural Polymer and Metal Oxide Composite for Removal of Arsenic (V) Ions from Aqueous Solutions" in Metallurgical and Materials Data, 1, no. 3 (2023):77-80,
https://doi.org/10.30544/MMD14 . .