TY  - JOUR
AU  - Djukić, Dunja
AU  - Krstić, Aleksandar
AU  - Jakovljević, Ksenija
AU  - Butulija, Svetlana
AU  - Andjelković, Ljubica
AU  - Pavlović, Vladimir
AU  - Mirković, Miljana
PY  - 2022
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6067
AB  - Newly designed mesoporous brushite-metakaolin-based geopolymer materials were examined with an idea for using this material as a potential adsorbent for Pb(II) removal from aqueous solutions. As a starting component for geopolymer synthesis, a natural raw kaolinite clay with the addition of 2 wt.%, 4 wt.%, 6 wt.%, 8 wt.%, and 10 wt.% of pure brushite was used. Phase, structural, morphological, and adsorption properties of newly synthesized mesoporous brushite-metakaolin geopolymer materials were examined in detail by the means of XRPD, FTIR, SEM-EDS, BET/BJH, and ICP-OES methods. The ICP-OES results showed that the synthesized material samples with 2 wt.%, 4 wt.%, and 6 wt.% of brushite possess significant adsorption properties and the mechanisms of the adsorption process can be attributed to chemisorption. The most notable result is that brushite-metakaolin-geopolymer with 2 wt.% of brushite have the best efficiency removal, more than 85% of Pb(II).
PB  - MDPI
T2  - Sustainability (Switzerland)
T1  - Brushite-Metakaolin Composite Geopolymer Material as an Effective Adsorbent for Lead Removal from Aqueous Solutions
IS  - 7
SP  - 4003
VL  - 14
DO  - 10.3390/su14074003
ER  - 

@article{
author = "Djukić, Dunja and Krstić, Aleksandar and Jakovljević, Ksenija and Butulija, Svetlana and Andjelković, Ljubica and Pavlović, Vladimir and Mirković, Miljana",
year = "2022",
abstract = "Newly designed mesoporous brushite-metakaolin-based geopolymer materials were examined with an idea for using this material as a potential adsorbent for Pb(II) removal from aqueous solutions. As a starting component for geopolymer synthesis, a natural raw kaolinite clay with the addition of 2 wt.%, 4 wt.%, 6 wt.%, 8 wt.%, and 10 wt.% of pure brushite was used. Phase, structural, morphological, and adsorption properties of newly synthesized mesoporous brushite-metakaolin geopolymer materials were examined in detail by the means of XRPD, FTIR, SEM-EDS, BET/BJH, and ICP-OES methods. The ICP-OES results showed that the synthesized material samples with 2 wt.%, 4 wt.%, and 6 wt.% of brushite possess significant adsorption properties and the mechanisms of the adsorption process can be attributed to chemisorption. The most notable result is that brushite-metakaolin-geopolymer with 2 wt.% of brushite have the best efficiency removal, more than 85% of Pb(II).",
publisher = "MDPI",
journal = "Sustainability (Switzerland)",
title = "Brushite-Metakaolin Composite Geopolymer Material as an Effective Adsorbent for Lead Removal from Aqueous Solutions",
number = "7",
pages = "4003",
volume = "14",
doi = "10.3390/su14074003"
}

Djukić, D., Krstić, A., Jakovljević, K., Butulija, S., Andjelković, L., Pavlović, V.,& Mirković, M.. (2022). Brushite-Metakaolin Composite Geopolymer Material as an Effective Adsorbent for Lead Removal from Aqueous Solutions. in Sustainability (Switzerland)
MDPI., 14(7), 4003.
https://doi.org/10.3390/su14074003

Djukić D, Krstić A, Jakovljević K, Butulija S, Andjelković L, Pavlović V, Mirković M. Brushite-Metakaolin Composite Geopolymer Material as an Effective Adsorbent for Lead Removal from Aqueous Solutions. in Sustainability (Switzerland). 2022;14(7):4003.
doi:10.3390/su14074003 .

Djukić, Dunja, Krstić, Aleksandar, Jakovljević, Ksenija, Butulija, Svetlana, Andjelković, Ljubica, Pavlović, Vladimir, Mirković, Miljana, "Brushite-Metakaolin Composite Geopolymer Material as an Effective Adsorbent for Lead Removal from Aqueous Solutions" in Sustainability (Switzerland), 14, no. 7 (2022):4003,
https://doi.org/10.3390/su14074003 . .