TY  - JOUR
AU  - Topalov, Anđelka S.
AU  - Šojić, Daniela V.
AU  - Molnár-Gábor, Dora
AU  - Abramović, Biljana F.
AU  - Čomor, Mirjana
PY  - 2004
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/2816
AB  - The kinetics and possible mechanism of the photocatalytic degradation of herbicide mecoprop, in UV illuminated aqueous colloids of synthesized nanosized TiO2 were investigated. The rate of degradation was studied by H-1 NMR, UV spectrometry, as well as by potentiometric titrimetric determination of generated chloride. The catalyst dosage and effects of other kinetic factors on the photocatalytic degradation, such as initial substrate concentration, temperature and type of TiO2 were investigated as well. The degradation rates were found to be strongly influenced by the above parameters. It was found that photocatalytic efficiency is lower and that a smaller number of observed organic intermediates (only 4-chloro-2-methylphenol and acetic acid) was detected than those observed in the presence of TiO2 (Degussa P-25). Kinetics of the degradation were also monitored for direct photolysis, as well as for solar degradation in the presence and in the absence of TiO2. (C) 2004 Elsevier B.V. All rights reserved.
T2  - Applied Catalysis. B: Environmental
T1  - Photocatalytic activity of synthesized nanosized TiO2 towards the degradation of herbicide mecoprop
VL  - 54
IS  - 2
SP  - 125
EP  - 133
DO  - 10.1016/j.apcatb.2004.06.012
ER  - 

@article{
author = "Topalov, Anđelka S. and Šojić, Daniela V. and Molnár-Gábor, Dora and Abramović, Biljana F. and Čomor, Mirjana",
year = "2004",
abstract = "The kinetics and possible mechanism of the photocatalytic degradation of herbicide mecoprop, in UV illuminated aqueous colloids of synthesized nanosized TiO2 were investigated. The rate of degradation was studied by H-1 NMR, UV spectrometry, as well as by potentiometric titrimetric determination of generated chloride. The catalyst dosage and effects of other kinetic factors on the photocatalytic degradation, such as initial substrate concentration, temperature and type of TiO2 were investigated as well. The degradation rates were found to be strongly influenced by the above parameters. It was found that photocatalytic efficiency is lower and that a smaller number of observed organic intermediates (only 4-chloro-2-methylphenol and acetic acid) was detected than those observed in the presence of TiO2 (Degussa P-25). Kinetics of the degradation were also monitored for direct photolysis, as well as for solar degradation in the presence and in the absence of TiO2. (C) 2004 Elsevier B.V. All rights reserved.",
journal = "Applied Catalysis. B: Environmental",
title = "Photocatalytic activity of synthesized nanosized TiO2 towards the degradation of herbicide mecoprop",
volume = "54",
number = "2",
pages = "125-133",
doi = "10.1016/j.apcatb.2004.06.012"
}

Topalov, A. S., Šojić, D. V., Molnár-Gábor, D., Abramović, B. F.,& Čomor, M.. (2004). Photocatalytic activity of synthesized nanosized TiO2 towards the degradation of herbicide mecoprop. in Applied Catalysis. B: Environmental, 54(2), 125-133.
https://doi.org/10.1016/j.apcatb.2004.06.012

Topalov AS, Šojić DV, Molnár-Gábor D, Abramović BF, Čomor M. Photocatalytic activity of synthesized nanosized TiO2 towards the degradation of herbicide mecoprop. in Applied Catalysis. B: Environmental. 2004;54(2):125-133.
doi:10.1016/j.apcatb.2004.06.012 .

Topalov, Anđelka S., Šojić, Daniela V., Molnár-Gábor, Dora, Abramović, Biljana F., Čomor, Mirjana, "Photocatalytic activity of synthesized nanosized TiO2 towards the degradation of herbicide mecoprop" in Applied Catalysis. B: Environmental, 54, no. 2 (2004):125-133,
https://doi.org/10.1016/j.apcatb.2004.06.012 . .