TY  - JOUR
AU  - Gonzalez, Susana
AU  - Petrović, Mira
AU  - Radetić, Maja
AU  - Jovančić, Petar
AU  - Ilić, Vesna M.
AU  - Barcelo, Damia
PY  - 2008
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1335
AB  - A method based on the application of ultra-performance liquid chromatography (UPLC) coupled to hybrid quadrupole-time-of-flight mass spectrometry (QqTOF-MS) with an electrospray (ESI) interface has been developed for the screening and confirmation of several anionic and non-ionic surfactants: linear alkylbenzenesulfonates (LAS), alkylsulfate (AS), alkylethersulfate (AES), dihexyl sulfosuccinate (DHSS), alcohol ethoxylates (AEOs), coconut diethanolamide (CDEA), nonylphenol ethoxylates (NPEOs), and their degradation products (nonylphenol carboxylate (NPEC), octylphenol carboxylate (OPEC), 4-nonylphenol (NP), 4-octylphenol (OP) and NPEO sulfate (NPEO-SO4)). The developed methodology permits reliable quantification combined with a high accuracy confirmation based on the accurate mass of the (de)protonated molecules in the TOFMS mode. For further confirmation of the identity of the detected compounds the QqTOF mode was used. Accurate masses of product ions obtained by performing collision-induced dissociation (CID) of the (de)protonated molecules of parent compounds were matched with the ions obtained for a standard solution. The method was applied for the quantitative analysis and high accuracy confirmation of surfactants in complex mixtures in effluents from the textile industry. Positive identification of the target compounds was based on accurate mass measurement of the base peak, at least one product ion and the LC retention time of the analyte compared with that of a standard. The most frequently surfactants found in these textile effluents were NPEO and NPEO-SO4 in concentrations ranging from 0.93 to 5.68 mg/L for NPEO and 0.06 to 4.30 mg/L for NPEO-SO4. AEOs were also identified.
PB  - Wiley, Hoboken
T2  - Rapid Communications in Mass Spectrometry
T1  - Characterization and quantitative analysis of surfactants in textile wastewater by liquid chromatography/quadrupole-time-of-flight mass spectrometry
EP  - 1454
IS  - 10
SP  - 1445
VL  - 22
DO  - 10.1002/rcm.3527
ER  - 

@article{
author = "Gonzalez, Susana and Petrović, Mira and Radetić, Maja and Jovančić, Petar and Ilić, Vesna M. and Barcelo, Damia",
year = "2008",
abstract = "A method based on the application of ultra-performance liquid chromatography (UPLC) coupled to hybrid quadrupole-time-of-flight mass spectrometry (QqTOF-MS) with an electrospray (ESI) interface has been developed for the screening and confirmation of several anionic and non-ionic surfactants: linear alkylbenzenesulfonates (LAS), alkylsulfate (AS), alkylethersulfate (AES), dihexyl sulfosuccinate (DHSS), alcohol ethoxylates (AEOs), coconut diethanolamide (CDEA), nonylphenol ethoxylates (NPEOs), and their degradation products (nonylphenol carboxylate (NPEC), octylphenol carboxylate (OPEC), 4-nonylphenol (NP), 4-octylphenol (OP) and NPEO sulfate (NPEO-SO4)). The developed methodology permits reliable quantification combined with a high accuracy confirmation based on the accurate mass of the (de)protonated molecules in the TOFMS mode. For further confirmation of the identity of the detected compounds the QqTOF mode was used. Accurate masses of product ions obtained by performing collision-induced dissociation (CID) of the (de)protonated molecules of parent compounds were matched with the ions obtained for a standard solution. The method was applied for the quantitative analysis and high accuracy confirmation of surfactants in complex mixtures in effluents from the textile industry. Positive identification of the target compounds was based on accurate mass measurement of the base peak, at least one product ion and the LC retention time of the analyte compared with that of a standard. The most frequently surfactants found in these textile effluents were NPEO and NPEO-SO4 in concentrations ranging from 0.93 to 5.68 mg/L for NPEO and 0.06 to 4.30 mg/L for NPEO-SO4. AEOs were also identified.",
publisher = "Wiley, Hoboken",
journal = "Rapid Communications in Mass Spectrometry",
title = "Characterization and quantitative analysis of surfactants in textile wastewater by liquid chromatography/quadrupole-time-of-flight mass spectrometry",
pages = "1454-1445",
number = "10",
volume = "22",
doi = "10.1002/rcm.3527"
}

Gonzalez, S., Petrović, M., Radetić, M., Jovančić, P., Ilić, V. M.,& Barcelo, D.. (2008). Characterization and quantitative analysis of surfactants in textile wastewater by liquid chromatography/quadrupole-time-of-flight mass spectrometry. in Rapid Communications in Mass Spectrometry
Wiley, Hoboken., 22(10), 1445-1454.
https://doi.org/10.1002/rcm.3527

Gonzalez S, Petrović M, Radetić M, Jovančić P, Ilić VM, Barcelo D. Characterization and quantitative analysis of surfactants in textile wastewater by liquid chromatography/quadrupole-time-of-flight mass spectrometry. in Rapid Communications in Mass Spectrometry. 2008;22(10):1445-1454.
doi:10.1002/rcm.3527 .

Gonzalez, Susana, Petrović, Mira, Radetić, Maja, Jovančić, Petar, Ilić, Vesna M., Barcelo, Damia, "Characterization and quantitative analysis of surfactants in textile wastewater by liquid chromatography/quadrupole-time-of-flight mass spectrometry" in Rapid Communications in Mass Spectrometry, 22, no. 10 (2008):1445-1454,
https://doi.org/10.1002/rcm.3527 . .

TY  - JOUR
AU  - Terzić, Senka
AU  - Senta, Ivan
AU  - Ahel, Marijan
AU  - Gros, Meritxell
AU  - Petrović, Mira
AU  - Barcelo, Damia
AU  - Müller, Jutta
AU  - Knepper, Thomas
AU  - Martí, Isabel
AU  - Ventura, Francesc
AU  - Jovančić, Petar
AU  - Jabučar, Dalila
PY  - 2008
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5573
AB  - This paper reports on a comprehensive reconnaissance of over seventy individual wastewater contaminants in the region of Western Balkan (WB; Bosnia and Herzegovina, Croatia and Serbia), including some prominent classes of emerging contaminants such as pharmaceuticals and personal care products, surfactants and their degradation products, plasticizers, pesticides, insect repellents, and flame retardants. All determinations were carried out using a multiresidue analytical approach, based on the application of gas chromatographic and liquid chromatographic techniques coupled to mass spectrometric detection. The results confirmed a widespread occurrence of the emerging contaminants in municipal wastewaters of the region. The most prominent contaminant classes, determined in municipal wastewaters, were those derived from aromatic surfactants, including linear alkylbenzene sulphonates (LAS) and alkylphenol polyethoxylates (APEO), with the concentrations in raw wastewater reaching into the mg/l range. All other contaminants were present in much lower concentrations, rarely exceeding few μg/l. The most abundant individual compounds belonged to several classes of pharmaceuticals (antimicrobials, analgesics and antiinflammatories, β-blockers and lipid regulators) and personal care products (fragrances). Due to the rather poor wastewater management practices in WB countries, with less than 5% of all wastewaters being biologically treated, most of the contaminants present in wastewaters reach ambient waters and may represent a significant environmental concern.
PB  - Elsevier B.V.
T2  - Science of the Total Environment
T1  - Occurrence and fate of emerging wastewater contaminants in Western Balkan Region
EP  - 77
IS  - 1-3
SP  - 66
VL  - 399
DO  - 10.1016/j.scitotenv.2008.03.003
ER  - 

@article{
author = "Terzić, Senka and Senta, Ivan and Ahel, Marijan and Gros, Meritxell and Petrović, Mira and Barcelo, Damia and Müller, Jutta and Knepper, Thomas and Martí, Isabel and Ventura, Francesc and Jovančić, Petar and Jabučar, Dalila",
year = "2008",
abstract = "This paper reports on a comprehensive reconnaissance of over seventy individual wastewater contaminants in the region of Western Balkan (WB; Bosnia and Herzegovina, Croatia and Serbia), including some prominent classes of emerging contaminants such as pharmaceuticals and personal care products, surfactants and their degradation products, plasticizers, pesticides, insect repellents, and flame retardants. All determinations were carried out using a multiresidue analytical approach, based on the application of gas chromatographic and liquid chromatographic techniques coupled to mass spectrometric detection. The results confirmed a widespread occurrence of the emerging contaminants in municipal wastewaters of the region. The most prominent contaminant classes, determined in municipal wastewaters, were those derived from aromatic surfactants, including linear alkylbenzene sulphonates (LAS) and alkylphenol polyethoxylates (APEO), with the concentrations in raw wastewater reaching into the mg/l range. All other contaminants were present in much lower concentrations, rarely exceeding few μg/l. The most abundant individual compounds belonged to several classes of pharmaceuticals (antimicrobials, analgesics and antiinflammatories, β-blockers and lipid regulators) and personal care products (fragrances). Due to the rather poor wastewater management practices in WB countries, with less than 5% of all wastewaters being biologically treated, most of the contaminants present in wastewaters reach ambient waters and may represent a significant environmental concern.",
publisher = "Elsevier B.V.",
journal = "Science of the Total Environment",
title = "Occurrence and fate of emerging wastewater contaminants in Western Balkan Region",
pages = "77-66",
number = "1-3",
volume = "399",
doi = "10.1016/j.scitotenv.2008.03.003"
}

Terzić, S., Senta, I., Ahel, M., Gros, M., Petrović, M., Barcelo, D., Müller, J., Knepper, T., Martí, I., Ventura, F., Jovančić, P.,& Jabučar, D.. (2008). Occurrence and fate of emerging wastewater contaminants in Western Balkan Region. in Science of the Total Environment
Elsevier B.V.., 399(1-3), 66-77.
https://doi.org/10.1016/j.scitotenv.2008.03.003

Terzić S, Senta I, Ahel M, Gros M, Petrović M, Barcelo D, Müller J, Knepper T, Martí I, Ventura F, Jovančić P, Jabučar D. Occurrence and fate of emerging wastewater contaminants in Western Balkan Region. in Science of the Total Environment. 2008;399(1-3):66-77.
doi:10.1016/j.scitotenv.2008.03.003 .

Terzić, Senka, Senta, Ivan, Ahel, Marijan, Gros, Meritxell, Petrović, Mira, Barcelo, Damia, Müller, Jutta, Knepper, Thomas, Martí, Isabel, Ventura, Francesc, Jovančić, Petar, Jabučar, Dalila, "Occurrence and fate of emerging wastewater contaminants in Western Balkan Region" in Science of the Total Environment, 399, no. 1-3 (2008):66-77,
https://doi.org/10.1016/j.scitotenv.2008.03.003 . .