Krupež, Jelena

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  • Krupež, Jelena (2)
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Degradation of nicotine in water solutions using a water falling film DBD plasma reactor: direct and indirect treatment

Krupež, Jelena; Kovačević, Vesna V.; Jović, Milica; Roglić, Goran; Natić, Maja; Kuraica, Milorad M.; Obradović, Bratislav M.; Dojčinović, Biljana P.

(Iop Publishing Ltd, Bristol, 2018)

TY  - JOUR
AU  - Krupež, Jelena
AU  - Kovačević, Vesna V.
AU  - Jović, Milica
AU  - Roglić, Goran
AU  - Natić, Maja
AU  - Kuraica, Milorad M.
AU  - Obradović, Bratislav M.
AU  - Dojčinović, Biljana P.
PY  - 2018
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2126
AB  - Nicotine degradation efficiency in water solutions was studied using a water falling film dielectric barrier discharge (DBD) reactor. Two different treatments were applied: direct treatment, the recirculation of the solution through a DBD reactor, and indirect treatment, the bubbling of the gas from the DBD through the porous filter into the solution. In a separate experiment, samples spiked with nicotine in double distilled water (ddH(2)O) and tap water were studied and compared after both treatments. Furthermore, the effects of the homogeneous catalysts, namely, Fe2+ and H2O2, were tested in the direct treatment. Nicotine degradation efficiency was determined using high-performance liquid chromatography. A degradation efficiency of 90% was achieved after the direct treatment catalyzed with Fe2+. In order to analyze the biodegradability, mineralization level, and toxicity of the obtained solutions, after all degradation procedures the values of the following parameters were determined: total organic carbon, chemical oxygen demand, biochemical oxygen demand, and the Artemia salina toxicity test. The results showed that an increase in biodegradability was obtained, after all treatments. A partial nicotine mineralization was achieved and the mortality of the A. salina organism decreased in the treated samples, all of which indicating the effective removal of nicotine and the creation of less toxic solutions. Nicotine degradation products were identified using ultrahigh-performance liquid chromatography coupled with a linear ion trap Orbitrap hybrid mass spectrometer and a simple mechanism for oxidative degradation of nicotine in non-thermal plasma systems is proposed.
PB  - Iop Publishing Ltd, Bristol
T2  - Journal of Physics. D: Applied Physics
T1  - Degradation of nicotine in water solutions using a water falling film DBD plasma reactor: direct and indirect treatment
VL  - 51
IS  - 17
DO  - 10.1088/1361-6463/aab632
UR  - Kon_3457
ER  - 
@article{
author = "Krupež, Jelena and Kovačević, Vesna V. and Jović, Milica and Roglić, Goran and Natić, Maja and Kuraica, Milorad M. and Obradović, Bratislav M. and Dojčinović, Biljana P.",
year = "2018",
abstract = "Nicotine degradation efficiency in water solutions was studied using a water falling film dielectric barrier discharge (DBD) reactor. Two different treatments were applied: direct treatment, the recirculation of the solution through a DBD reactor, and indirect treatment, the bubbling of the gas from the DBD through the porous filter into the solution. In a separate experiment, samples spiked with nicotine in double distilled water (ddH(2)O) and tap water were studied and compared after both treatments. Furthermore, the effects of the homogeneous catalysts, namely, Fe2+ and H2O2, were tested in the direct treatment. Nicotine degradation efficiency was determined using high-performance liquid chromatography. A degradation efficiency of 90% was achieved after the direct treatment catalyzed with Fe2+. In order to analyze the biodegradability, mineralization level, and toxicity of the obtained solutions, after all degradation procedures the values of the following parameters were determined: total organic carbon, chemical oxygen demand, biochemical oxygen demand, and the Artemia salina toxicity test. The results showed that an increase in biodegradability was obtained, after all treatments. A partial nicotine mineralization was achieved and the mortality of the A. salina organism decreased in the treated samples, all of which indicating the effective removal of nicotine and the creation of less toxic solutions. Nicotine degradation products were identified using ultrahigh-performance liquid chromatography coupled with a linear ion trap Orbitrap hybrid mass spectrometer and a simple mechanism for oxidative degradation of nicotine in non-thermal plasma systems is proposed.",
publisher = "Iop Publishing Ltd, Bristol",
journal = "Journal of Physics. D: Applied Physics",
title = "Degradation of nicotine in water solutions using a water falling film DBD plasma reactor: direct and indirect treatment",
volume = "51",
number = "17",
doi = "10.1088/1361-6463/aab632",
url = "Kon_3457"
}
Krupež, J., Kovačević, V. V., Jović, M., Roglić, G., Natić, M., Kuraica, M. M., Obradović, B. M.,& Dojčinović, B. P.. (2018). Degradation of nicotine in water solutions using a water falling film DBD plasma reactor: direct and indirect treatment. in Journal of Physics. D: Applied Physics
Iop Publishing Ltd, Bristol., 51(17).
https://doi.org/10.1088/1361-6463/aab632
Kon_3457
Krupež J, Kovačević VV, Jović M, Roglić G, Natić M, Kuraica MM, Obradović BM, Dojčinović BP. Degradation of nicotine in water solutions using a water falling film DBD plasma reactor: direct and indirect treatment. in Journal of Physics. D: Applied Physics. 2018;51(17).
doi:10.1088/1361-6463/aab632
Kon_3457 .
Krupež, Jelena, Kovačević, Vesna V., Jović, Milica, Roglić, Goran, Natić, Maja, Kuraica, Milorad M., Obradović, Bratislav M., Dojčinović, Biljana P., "Degradation of nicotine in water solutions using a water falling film DBD plasma reactor: direct and indirect treatment" in Journal of Physics. D: Applied Physics, 51, no. 17 (2018),
https://doi.org/10.1088/1361-6463/aab632 .,
Kon_3457 .
12
9
12

Application of Water Falling Film Dbd for Degradation of Nicotine in Water Solutions

Kovačević, Vesna V.; Dojčinović, Biljana P.; Krupež, Jelena; Jović, Mihajlo D.; Natić, Maja; Sretenovic, G. B.; Manojlović, Dragan D.; Obradović, Bratislav M.; Kuraica, Milorad M.

(Masarykova Univ, Brno, 2016)

TY  - CONF
AU  - Kovačević, Vesna V.
AU  - Dojčinović, Biljana P.
AU  - Krupež, Jelena
AU  - Jović, Mihajlo D.
AU  - Natić, Maja
AU  - Sretenovic, G. B.
AU  - Manojlović, Dragan D.
AU  - Obradović, Bratislav M.
AU  - Kuraica, Milorad M.
PY  - 2016
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2394
AB  - In this paper we present plasma-based degradation of nicotine in water solutions. Water falling film dielectric barrier discharge (DBD) was used as plasma source operating in air at atmospheric pressure. Solutions containing 50 ppm and 300 ppm of nicotine in distilled or tape water were treated directly and indirectly by plasma. Influence of homogeneous catalysts Fe2+ and H2O2 was also tested. Artemia Salina organisms were used for toxicity tests of treated solutions. Degradation efficiency was the highest in direct plasma treatment of nicotine with Fe2+ as a catalyst and in this case the toxicity test showed the lowest mortality.
PB  - Masarykova Univ, Brno
T1  - Application of Water Falling Film Dbd for Degradation of Nicotine in Water Solutions
SP  - 420
EP  - 423
UR  - Kon_3210
ER  - 
@conference{
author = "Kovačević, Vesna V. and Dojčinović, Biljana P. and Krupež, Jelena and Jović, Mihajlo D. and Natić, Maja and Sretenovic, G. B. and Manojlović, Dragan D. and Obradović, Bratislav M. and Kuraica, Milorad M.",
year = "2016",
abstract = "In this paper we present plasma-based degradation of nicotine in water solutions. Water falling film dielectric barrier discharge (DBD) was used as plasma source operating in air at atmospheric pressure. Solutions containing 50 ppm and 300 ppm of nicotine in distilled or tape water were treated directly and indirectly by plasma. Influence of homogeneous catalysts Fe2+ and H2O2 was also tested. Artemia Salina organisms were used for toxicity tests of treated solutions. Degradation efficiency was the highest in direct plasma treatment of nicotine with Fe2+ as a catalyst and in this case the toxicity test showed the lowest mortality.",
publisher = "Masarykova Univ, Brno",
title = "Application of Water Falling Film Dbd for Degradation of Nicotine in Water Solutions",
pages = "420-423",
url = "Kon_3210"
}
Kovačević, V. V., Dojčinović, B. P., Krupež, J., Jović, M. D., Natić, M., Sretenovic, G. B., Manojlović, D. D., Obradović, B. M.,& Kuraica, M. M.. (2016). Application of Water Falling Film Dbd for Degradation of Nicotine in Water Solutions. 
Masarykova Univ, Brno., 420-423.
Kon_3210
Kovačević VV, Dojčinović BP, Krupež J, Jović MD, Natić M, Sretenovic GB, Manojlović DD, Obradović BM, Kuraica MM. Application of Water Falling Film Dbd for Degradation of Nicotine in Water Solutions. 2016;:420-423.
Kon_3210 .
Kovačević, Vesna V., Dojčinović, Biljana P., Krupež, Jelena, Jović, Mihajlo D., Natić, Maja, Sretenovic, G. B., Manojlović, Dragan D., Obradović, Bratislav M., Kuraica, Milorad M., "Application of Water Falling Film Dbd for Degradation of Nicotine in Water Solutions" (2016):420-423,
Kon_3210 .