The photocatalytic degradation of carbofuran and Furadan 35-ST: the influence of inert ingredients
Samo za registrovane korisnike
2017
Autori
Tomašević, AnđelkaMijin, Dušan

Marinković, Aleksandar

Radišić, Marina
Prlainović, Nevena

Đurović-Pejčev, Rada

Gašić, Slavica
Članak u časopisu (Objavljena verzija)

Metapodaci
Prikaz svih podataka o dokumentuApstrakt
A comparative study on photocatalytic degradation of the pesticide carbofuran and its commercial product Furadan 35-ST in an aqueous suspension of ZnO, irradiated by long-wave light (315-400 nm), is presented in this study. In order to assess the effects of inert ingredients present in the commercial product Furadan 35-ST, non-competitive and competitive adsorption and kinetic studies of carbofuran degradation processes were conducted. A higher photochemical degradation rate was found for pure carbofuran in comparison to a two-component system, carbofuran and single addition of ingredients at appropriate concentrations, and the commercial product Furadan 35-ST. The overall effect of inert ingredients was evaluated from a competitive study using the model system of Furadan 35-ST. The results of a mineralization study, obtained by ion chromatography (IC) and total organic carbon (TOC) analyses, revealed the formation of acetate, oxalate, and formate ions. Photodegradation products of car...bofuran, three of them detected for the first time, were identified based on high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS) and gas chromatography-mass spectrometry (GC-MS) results, and their photodegradation pathways were proposed.
Ključne reči:
Heterogeneous photocatalysis / Carbofuran / Furadan 35-ST / Inert ingredients / Transformation productsIzvor:
Environmental Science and Pollution Research, 2017, 24, 15, 13808-13822Izdavač:
- Springer Heidelberg, Heidelberg
Finansiranje / projekti:
- Razvoj integrisanih sistema upravljanja štetnim organizmima u biljnoj proizvodnji sa ciljem prevazilaženja rezistentnosti i unapređenja kvaliteta i bezbednosti hrane (RS-46008)
- Proučavanje sinteze, strukture i aktivnosti organskih jedinjenja prirodnog i sintetskog porekla (RS-172013)
- Razvoj i primena metoda i materijala za monitoring novih zagađujućih i toksičnih organskih materija i teških metala (RS-172007)
- Proučavanje biljnih patogena, artropoda, korova i pesticida u cilju razvoja metoda bioracionalne zaštite bilja i proizvodnje bezbedne hrane (RS-31043)
DOI: 10.1007/s11356-017-8949-x
ISSN: 0944-1344
PubMed: 28405924
WoS: 000401566600057
Scopus: 2-s2.0-85017479467
Institucija/grupa
Tehnološko-metalurški fakultetTY - JOUR AU - Tomašević, Anđelka AU - Mijin, Dušan AU - Marinković, Aleksandar AU - Radišić, Marina AU - Prlainović, Nevena AU - Đurović-Pejčev, Rada AU - Gašić, Slavica PY - 2017 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3711 AB - A comparative study on photocatalytic degradation of the pesticide carbofuran and its commercial product Furadan 35-ST in an aqueous suspension of ZnO, irradiated by long-wave light (315-400 nm), is presented in this study. In order to assess the effects of inert ingredients present in the commercial product Furadan 35-ST, non-competitive and competitive adsorption and kinetic studies of carbofuran degradation processes were conducted. A higher photochemical degradation rate was found for pure carbofuran in comparison to a two-component system, carbofuran and single addition of ingredients at appropriate concentrations, and the commercial product Furadan 35-ST. The overall effect of inert ingredients was evaluated from a competitive study using the model system of Furadan 35-ST. The results of a mineralization study, obtained by ion chromatography (IC) and total organic carbon (TOC) analyses, revealed the formation of acetate, oxalate, and formate ions. Photodegradation products of carbofuran, three of them detected for the first time, were identified based on high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS) and gas chromatography-mass spectrometry (GC-MS) results, and their photodegradation pathways were proposed. PB - Springer Heidelberg, Heidelberg T2 - Environmental Science and Pollution Research T1 - The photocatalytic degradation of carbofuran and Furadan 35-ST: the influence of inert ingredients EP - 13822 IS - 15 SP - 13808 VL - 24 DO - 10.1007/s11356-017-8949-x ER -
@article{ author = "Tomašević, Anđelka and Mijin, Dušan and Marinković, Aleksandar and Radišić, Marina and Prlainović, Nevena and Đurović-Pejčev, Rada and Gašić, Slavica", year = "2017", abstract = "A comparative study on photocatalytic degradation of the pesticide carbofuran and its commercial product Furadan 35-ST in an aqueous suspension of ZnO, irradiated by long-wave light (315-400 nm), is presented in this study. In order to assess the effects of inert ingredients present in the commercial product Furadan 35-ST, non-competitive and competitive adsorption and kinetic studies of carbofuran degradation processes were conducted. A higher photochemical degradation rate was found for pure carbofuran in comparison to a two-component system, carbofuran and single addition of ingredients at appropriate concentrations, and the commercial product Furadan 35-ST. The overall effect of inert ingredients was evaluated from a competitive study using the model system of Furadan 35-ST. The results of a mineralization study, obtained by ion chromatography (IC) and total organic carbon (TOC) analyses, revealed the formation of acetate, oxalate, and formate ions. Photodegradation products of carbofuran, three of them detected for the first time, were identified based on high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS) and gas chromatography-mass spectrometry (GC-MS) results, and their photodegradation pathways were proposed.", publisher = "Springer Heidelberg, Heidelberg", journal = "Environmental Science and Pollution Research", title = "The photocatalytic degradation of carbofuran and Furadan 35-ST: the influence of inert ingredients", pages = "13822-13808", number = "15", volume = "24", doi = "10.1007/s11356-017-8949-x" }
Tomašević, A., Mijin, D., Marinković, A., Radišić, M., Prlainović, N., Đurović-Pejčev, R.,& Gašić, S.. (2017). The photocatalytic degradation of carbofuran and Furadan 35-ST: the influence of inert ingredients. in Environmental Science and Pollution Research Springer Heidelberg, Heidelberg., 24(15), 13808-13822. https://doi.org/10.1007/s11356-017-8949-x
Tomašević A, Mijin D, Marinković A, Radišić M, Prlainović N, Đurović-Pejčev R, Gašić S. The photocatalytic degradation of carbofuran and Furadan 35-ST: the influence of inert ingredients. in Environmental Science and Pollution Research. 2017;24(15):13808-13822. doi:10.1007/s11356-017-8949-x .
Tomašević, Anđelka, Mijin, Dušan, Marinković, Aleksandar, Radišić, Marina, Prlainović, Nevena, Đurović-Pejčev, Rada, Gašić, Slavica, "The photocatalytic degradation of carbofuran and Furadan 35-ST: the influence of inert ingredients" in Environmental Science and Pollution Research, 24, no. 15 (2017):13808-13822, https://doi.org/10.1007/s11356-017-8949-x . .