Identification of methomyl photocatalytic degradation products
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2016
Authors
Radišić, MarinaTomašević, Anđelka
Mijin, Dušan
Marinković, Aleksandar
Tolić, Ljiljana
Laušević, Mila
Conference object (Published version)
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Show full item recordAbstract
Photocatalytic degradation of the methomyl pesticide in aqueous suspension
of TiO2 using an Osram ultra-vitalux® lamp (315-400 nm) was investigated.
The effect of parameters such as initial concentration of catalyst, initial
methomyl concentration, and pH were studied. Complete removal of
methomyl was achieved but mineralization of organic carbon was
incomplete indicating the formation of methomyl degradation products.
Liquid chromatography tandem mass spectrometry technique was used in
order to identify the methomyl degradation products and three major
degradation products have been identified.
Source:
Physical Chemistry 2016 : proceedings / 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, 26-30 September 2016, 2016, 1, 231-234Publisher:
- Belgrade : Society of Physical Chemists of Serbia
Funding / projects:
- Development and Application of Methods and Materials for Monitoring New Organic Contaminants, Toxic Compounds and Heavy Metals (RS-MESTD-Basic Research (BR or ON)-172007)
- Development of integrated management of harmful organisms in plant production in order to overcome resistance and to improve food quality and safety (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-46008)
- Study of the Synthesis, Structure and Activity of Natural and Synthetic Organic Compounds (RS-MESTD-Basic Research (BR or ON)-172013)
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Inovacioni centarTY - CONF AU - Radišić, Marina AU - Tomašević, Anđelka AU - Mijin, Dušan AU - Marinković, Aleksandar AU - Tolić, Ljiljana AU - Laušević, Mila PY - 2016 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7247 AB - Photocatalytic degradation of the methomyl pesticide in aqueous suspension of TiO2 using an Osram ultra-vitalux® lamp (315-400 nm) was investigated. The effect of parameters such as initial concentration of catalyst, initial methomyl concentration, and pH were studied. Complete removal of methomyl was achieved but mineralization of organic carbon was incomplete indicating the formation of methomyl degradation products. Liquid chromatography tandem mass spectrometry technique was used in order to identify the methomyl degradation products and three major degradation products have been identified. PB - Belgrade : Society of Physical Chemists of Serbia C3 - Physical Chemistry 2016 : proceedings / 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, 26-30 September 2016 T1 - Identification of methomyl photocatalytic degradation products EP - 234 SP - 231 VL - 1 UR - https://hdl.handle.net/21.15107/rcub_technorep_7247 ER -
@conference{ author = "Radišić, Marina and Tomašević, Anđelka and Mijin, Dušan and Marinković, Aleksandar and Tolić, Ljiljana and Laušević, Mila", year = "2016", abstract = "Photocatalytic degradation of the methomyl pesticide in aqueous suspension of TiO2 using an Osram ultra-vitalux® lamp (315-400 nm) was investigated. The effect of parameters such as initial concentration of catalyst, initial methomyl concentration, and pH were studied. Complete removal of methomyl was achieved but mineralization of organic carbon was incomplete indicating the formation of methomyl degradation products. Liquid chromatography tandem mass spectrometry technique was used in order to identify the methomyl degradation products and three major degradation products have been identified.", publisher = "Belgrade : Society of Physical Chemists of Serbia", journal = "Physical Chemistry 2016 : proceedings / 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, 26-30 September 2016", title = "Identification of methomyl photocatalytic degradation products", pages = "234-231", volume = "1", url = "https://hdl.handle.net/21.15107/rcub_technorep_7247" }
Radišić, M., Tomašević, A., Mijin, D., Marinković, A., Tolić, L.,& Laušević, M.. (2016). Identification of methomyl photocatalytic degradation products. in Physical Chemistry 2016 : proceedings / 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, 26-30 September 2016 Belgrade : Society of Physical Chemists of Serbia., 1, 231-234. https://hdl.handle.net/21.15107/rcub_technorep_7247
Radišić M, Tomašević A, Mijin D, Marinković A, Tolić L, Laušević M. Identification of methomyl photocatalytic degradation products. in Physical Chemistry 2016 : proceedings / 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, 26-30 September 2016. 2016;1:231-234. https://hdl.handle.net/21.15107/rcub_technorep_7247 .
Radišić, Marina, Tomašević, Anđelka, Mijin, Dušan, Marinković, Aleksandar, Tolić, Ljiljana, Laušević, Mila, "Identification of methomyl photocatalytic degradation products" in Physical Chemistry 2016 : proceedings / 13th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Belgrade, 26-30 September 2016, 1 (2016):231-234, https://hdl.handle.net/21.15107/rcub_technorep_7247 .