TY  - JOUR
AU  - Rakić, Vesna
AU  - Damjanović, Ljiljana
AU  - Rac, Vladislav
AU  - Stošić, Dušan
AU  - Dondur, Vera
AU  - Auroux, Aline
PY  - 2010
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2397
AB  - The present work is focused on the adsorption of nicotine from aqueous solutions. Based on the data available in the literature, serious concern is claimed regarding the appearance of nicotine in ground, surface and municipal wastewaters. In order to investigate the possibility of abatement by adsorption, three different types of zeolites (BEA, MFI and HEU) have been applied as adsorbents. In addition, the adsorption was per-formed on activated carbon, a solid customarily used for removal of pollutants from water. The adsorption of nicotine was studied by isothermal microcalorimetry, which provided the heats evolved as a result of adsorption. The values of these heats revealed that the investigated solids are energetically heterogeneous for the adsorption of nicotine from aqueous solution. Additionally, the amounts of adsorbed pollutant were determined and presented in the form of adsorption isotherms. The obtained adsorption isotherms were interpreted using Langmuir, Freundlich, and Sips equations; the latter was found to express high level of agreement with experimental data of nicotine adsorption on the investigated solids. The possibilities to regenerate the adsorbents were examined by means of thermogravimetry coupled with mass spectrometry. From all obtained results, it was possible to distinguish zeolite BEA as a material which possesses the capacity for adsorption of nicotine comparable to that of activated carbon.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Water Research
T1  - The adsorption of nicotine from aqueous solutions on different zeolite structures
EP  - 2057
IS  - 6
SP  - 2047
VL  - 44
DO  - 10.1016/j.watres.2009.12.019
ER  - 

@article{
author = "Rakić, Vesna and Damjanović, Ljiljana and Rac, Vladislav and Stošić, Dušan and Dondur, Vera and Auroux, Aline",
year = "2010",
abstract = "The present work is focused on the adsorption of nicotine from aqueous solutions. Based on the data available in the literature, serious concern is claimed regarding the appearance of nicotine in ground, surface and municipal wastewaters. In order to investigate the possibility of abatement by adsorption, three different types of zeolites (BEA, MFI and HEU) have been applied as adsorbents. In addition, the adsorption was per-formed on activated carbon, a solid customarily used for removal of pollutants from water. The adsorption of nicotine was studied by isothermal microcalorimetry, which provided the heats evolved as a result of adsorption. The values of these heats revealed that the investigated solids are energetically heterogeneous for the adsorption of nicotine from aqueous solution. Additionally, the amounts of adsorbed pollutant were determined and presented in the form of adsorption isotherms. The obtained adsorption isotherms were interpreted using Langmuir, Freundlich, and Sips equations; the latter was found to express high level of agreement with experimental data of nicotine adsorption on the investigated solids. The possibilities to regenerate the adsorbents were examined by means of thermogravimetry coupled with mass spectrometry. From all obtained results, it was possible to distinguish zeolite BEA as a material which possesses the capacity for adsorption of nicotine comparable to that of activated carbon.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Water Research",
title = "The adsorption of nicotine from aqueous solutions on different zeolite structures",
pages = "2057-2047",
number = "6",
volume = "44",
doi = "10.1016/j.watres.2009.12.019"
}

Rakić, V., Damjanović, L., Rac, V., Stošić, D., Dondur, V.,& Auroux, A.. (2010). The adsorption of nicotine from aqueous solutions on different zeolite structures. in Water Research
Pergamon-Elsevier Science Ltd, Oxford., 44(6), 2047-2057.
https://doi.org/10.1016/j.watres.2009.12.019

Rakić V, Damjanović L, Rac V, Stošić D, Dondur V, Auroux A. The adsorption of nicotine from aqueous solutions on different zeolite structures. in Water Research. 2010;44(6):2047-2057.
doi:10.1016/j.watres.2009.12.019 .

Rakić, Vesna, Damjanović, Ljiljana, Rac, Vladislav, Stošić, Dušan, Dondur, Vera, Auroux, Aline, "The adsorption of nicotine from aqueous solutions on different zeolite structures" in Water Research, 44, no. 6 (2010):2047-2057,
https://doi.org/10.1016/j.watres.2009.12.019 . .

TY  - JOUR
AU  - Damjanović, Ljiljana
AU  - Rakić, Vesna
AU  - Rac, Vladislav
AU  - Stošić, Dušan
AU  - Auroux, Aline
PY  - 2010
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2364
AB  - This work reports results on phenol adsorption from aqueous solutions on synthetic BEA (beta) and MFI (ZSM-5) zeolites, studied by heat-flow microcalorimetry. For the sake of comparison, the adsorption was performed on activated carbon, a solid customarily used for removal of phenol from water. The obtained values of heats evolved during phenol adsorption indicate the heterogeneity of active sites present on the investigated systems for the adsorption of phenol. In addition, the amounts of adsorbed pollutant were determined and presented in the form of adsorption isotherms, which were interpreted using Langmuir, Freundlich, Dubinin-Astakov and Sips' equations. The latter was found to express high level of agreement with experimental data. The results obtained in this work reveal that the adsorption of phenol on zeolites depends on both Si/Al ratio and on the pore size. Hydrophobic zeolites that possess higher contents of Si show higher affinities for phenol adsorption. Among investigated zeolites, zeolite beta possesses the highest capacity for adsorption of phenol. The possibility of regeneration of used adsorbents was investigated by thermal desorption technique. It has been shown that in the case of beta zeolite the majority of adsorbed phenol is easily released in the low temperature region.
PB  - Elsevier, Amsterdam
T2  - Journal of Hazardous Materials
T1  - The investigation of phenol removal from aqueous solutions by zeolites as solid adsorbents
EP  - 484
IS  - 1-3
SP  - 477
VL  - 184
DO  - 10.1016/j.jhazmat.2010.08.059
ER  - 

@article{
author = "Damjanović, Ljiljana and Rakić, Vesna and Rac, Vladislav and Stošić, Dušan and Auroux, Aline",
year = "2010",
abstract = "This work reports results on phenol adsorption from aqueous solutions on synthetic BEA (beta) and MFI (ZSM-5) zeolites, studied by heat-flow microcalorimetry. For the sake of comparison, the adsorption was performed on activated carbon, a solid customarily used for removal of phenol from water. The obtained values of heats evolved during phenol adsorption indicate the heterogeneity of active sites present on the investigated systems for the adsorption of phenol. In addition, the amounts of adsorbed pollutant were determined and presented in the form of adsorption isotherms, which were interpreted using Langmuir, Freundlich, Dubinin-Astakov and Sips' equations. The latter was found to express high level of agreement with experimental data. The results obtained in this work reveal that the adsorption of phenol on zeolites depends on both Si/Al ratio and on the pore size. Hydrophobic zeolites that possess higher contents of Si show higher affinities for phenol adsorption. Among investigated zeolites, zeolite beta possesses the highest capacity for adsorption of phenol. The possibility of regeneration of used adsorbents was investigated by thermal desorption technique. It has been shown that in the case of beta zeolite the majority of adsorbed phenol is easily released in the low temperature region.",
publisher = "Elsevier, Amsterdam",
journal = "Journal of Hazardous Materials",
title = "The investigation of phenol removal from aqueous solutions by zeolites as solid adsorbents",
pages = "484-477",
number = "1-3",
volume = "184",
doi = "10.1016/j.jhazmat.2010.08.059"
}

Damjanović, L., Rakić, V., Rac, V., Stošić, D.,& Auroux, A.. (2010). The investigation of phenol removal from aqueous solutions by zeolites as solid adsorbents. in Journal of Hazardous Materials
Elsevier, Amsterdam., 184(1-3), 477-484.
https://doi.org/10.1016/j.jhazmat.2010.08.059

Damjanović L, Rakić V, Rac V, Stošić D, Auroux A. The investigation of phenol removal from aqueous solutions by zeolites as solid adsorbents. in Journal of Hazardous Materials. 2010;184(1-3):477-484.
doi:10.1016/j.jhazmat.2010.08.059 .

Damjanović, Ljiljana, Rakić, Vesna, Rac, Vladislav, Stošić, Dušan, Auroux, Aline, "The investigation of phenol removal from aqueous solutions by zeolites as solid adsorbents" in Journal of Hazardous Materials, 184, no. 1-3 (2010):477-484,
https://doi.org/10.1016/j.jhazmat.2010.08.059 . .