TY  - JOUR
AU  - Jovic-Jovicic, N.
AU  - Milutinović-Nikolić, Aleksandra D.
AU  - Bankovic, P.
AU  - Dojčinović, Biljana P.
AU  - Nedic, B.
AU  - Gržetić, Ivan
AU  - Jovanovic, D.
PY  - 2010
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1083
AB  - In this paper partial and complete substitution of cations in the interlayer region of clay with different amounts of two aliphatic ammonium cations was performed with aim of synthesis of organobentonites with multipurpose adsorption properties. Domestic clay from Bogovina was submitted according to a common procedure used for the obtention of organobentonite, which comprises the following steps: grinding, sieving, Na-exchange, cation exchange and drying. The samples were characterized by X-ray diffraction and infrared spectroscopy. The incorporation of surfactant molecules into smectite structure lead to constant increase of d(001) basal spacing. IR absorption bands assigned to methyl and methylene vibrations increased with the increase of surfactant/bentonite ratio and length of aliphatic chain in surfactant molecules. Adsorptive properties of the obtained materials were in accordance with their organophylicity: the adsorption of organic dye increased while the rate of removal of Pb2+ by adsorption decreased.
PB  - Polish Acad Sciences Inst Physics, Warsaw
T2  - Acta Physica Polonica. Series A: General Physics, Physics of Condensed Matter, Optics and Quantum El
T1  - Synthesis, Characterization and Adsorptive Properties of Organobentonites
VL  - 117
IS  - 5
SP  - 849
EP  - 854
DO  - 10.12693/APhysPolA.117.849
ER  - 

@article{
author = "Jovic-Jovicic, N. and Milutinović-Nikolić, Aleksandra D. and Bankovic, P. and Dojčinović, Biljana P. and Nedic, B. and Gržetić, Ivan and Jovanovic, D.",
year = "2010",
abstract = "In this paper partial and complete substitution of cations in the interlayer region of clay with different amounts of two aliphatic ammonium cations was performed with aim of synthesis of organobentonites with multipurpose adsorption properties. Domestic clay from Bogovina was submitted according to a common procedure used for the obtention of organobentonite, which comprises the following steps: grinding, sieving, Na-exchange, cation exchange and drying. The samples were characterized by X-ray diffraction and infrared spectroscopy. The incorporation of surfactant molecules into smectite structure lead to constant increase of d(001) basal spacing. IR absorption bands assigned to methyl and methylene vibrations increased with the increase of surfactant/bentonite ratio and length of aliphatic chain in surfactant molecules. Adsorptive properties of the obtained materials were in accordance with their organophylicity: the adsorption of organic dye increased while the rate of removal of Pb2+ by adsorption decreased.",
publisher = "Polish Acad Sciences Inst Physics, Warsaw",
journal = "Acta Physica Polonica. Series A: General Physics, Physics of Condensed Matter, Optics and Quantum El",
title = "Synthesis, Characterization and Adsorptive Properties of Organobentonites",
volume = "117",
number = "5",
pages = "849-854",
doi = "10.12693/APhysPolA.117.849"
}

Jovic-Jovicic, N., Milutinović-Nikolić, A. D., Bankovic, P., Dojčinović, B. P., Nedic, B., Gržetić, I.,& Jovanovic, D.. (2010). Synthesis, Characterization and Adsorptive Properties of Organobentonites. in Acta Physica Polonica. Series A: General Physics, Physics of Condensed Matter, Optics and Quantum El
Polish Acad Sciences Inst Physics, Warsaw., 117(5), 849-854.
https://doi.org/10.12693/APhysPolA.117.849

Jovic-Jovicic N, Milutinović-Nikolić AD, Bankovic P, Dojčinović BP, Nedic B, Gržetić I, Jovanovic D. Synthesis, Characterization and Adsorptive Properties of Organobentonites. in Acta Physica Polonica. Series A: General Physics, Physics of Condensed Matter, Optics and Quantum El. 2010;117(5):849-854.
doi:10.12693/APhysPolA.117.849 .

Jovic-Jovicic, N., Milutinović-Nikolić, Aleksandra D., Bankovic, P., Dojčinović, Biljana P., Nedic, B., Gržetić, Ivan, Jovanovic, D., "Synthesis, Characterization and Adsorptive Properties of Organobentonites" in Acta Physica Polonica. Series A: General Physics, Physics of Condensed Matter, Optics and Quantum El, 117, no. 5 (2010):849-854,
https://doi.org/10.12693/APhysPolA.117.849 . .