Polycyclic Aromatic Hydrocarbons (PAHs) and their Derivatives (O-PAHs, N-PAHs, OH-PAHs): Determination in Suspended Particulate Matter (SPM) – a Review DOI Creative Commons
Michał Nowakowski, I. Rykowska, Robert Wolski

и другие.

Environmental Processes, Год журнала: 2021, Номер 9(1)

Опубликована: Дек. 29, 2021

Abstract The aim of this paper is the presentation current state-of-the-art about determination polycyclic aromatic hydrocarbons (PAHs) and their oxidized forms originating from Suspended Particulate Matter (SPM) samples. influence SPM on health twofold. SPM, as composed small particles, dangerous for respiratory system. Additionally, a carrier many hazardous compounds, particularly PAHs. Recently, several researches focus derivatives PAHs, nitro-, oxy- hydroxy-PAHs, which are more than parent Both gas high-performance liquid chromatography with various detection techniques used to analyze both PAHs forms. Due appearance these compounds in environment, at very low level, an analyte concentration step has be applied prior analysis. If GC HPLC chiefly analytical tools analyses, spectrum procedures broad. Many proposed: classic liquid-solid extractions, including Soxhlet technique, pressurized extraction (ASE) or microwave oven (MWE) sonic supported SPE applications. However, one should remember that PAH methods solving main problem, i.e., evaluation hazard connected presence air. Thus, drawback papers found review, lack information concerning limit (LOD) makes applicability limited.

Язык: Английский

Determination of hydroxy derivatives of PAHs in sewage sludge by GC-MS/MS DOI Creative Commons
Laura Frydel, Zuzanna Prus, Karolina Cwynar

и другие.

Desalination and Water Treatment, Год журнала: 2025, Номер unknown, С. 101015 - 101015

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

2
Estimation of public exposure to PAH and environmental risks via wastewater-based epidemiology DOI Creative Commons
Katarzyna Styszko, Justyna Pamuła, Elżbieta Sochacka-Tatara

и другие.

Ecotoxicology and Environmental Safety, Год журнала: 2025, Номер 292, С. 117920 - 117920

Опубликована: Фев. 22, 2025

Язык: Английский

Процитировано

2
Implications of seasonal control of PM2.5-bound PAHs: An integrated approach for source apportionment, source region identification and health risk assessment DOI

Sihong Chao,

Jianwei Liu, Yanjiao Chen

и другие.

Environmental Pollution, Год журнала: 2018, Номер 247, С. 685 - 695

Опубликована: Дек. 24, 2018

Язык: Английский

Процитировано

81
Variability of polycyclic aromatic hydrocarbons and their oxidative derivatives in wintertime Beijing, China DOI Creative Commons
Atallah Elzein, Rachel E. Dunmore, Martyn W. Ward

и другие.

Atmospheric chemistry and physics, Год журнала: 2019, Номер 19(13), С. 8741 - 8758

Опубликована: Июль 10, 2019

Abstract. Ambient particulate matter (PM) can contain a mix of different toxic species derived from wide variety sources. This study quantifies the diurnal variation and nocturnal abundance 16 polycyclic aromatic hydrocarbons (PAHs), 10 oxygenated PAHs (OPAHs) 9 nitrated (NPAHs) in ambient PM central Beijing during winter. Target compounds were identified quantified using gas chromatography–time-of-flight mass spectrometry (GC-Q-ToF-MS). The total concentration varied between 18 297 ng m−3 over 3 h daytime filter samples 23 to 165 15 night-time samples. concentrations 24 37 180 (mean: 97±43 m−3). high loading conditions for PAHs, OPAHs NPAHs 224, 54 2.3 m−3, respectively. most abundant fluoranthene (33 m−3), chrysene (27 pyrene benzo[a]pyrene benzo[b]fluoranthene (25 benzo[a]anthracene (20 m−3) phenanthrene (18 9,10-anthraquinone 1,8-naphthalic anhydride (14 9-fluorenone (12 three 9-nitroanthracene (0.84 3-nitrofluoranthene (0.78 3-nitrodibenzofuran (0.45 ∑PAHs ∑OPAHs showed strong positive correlation with gas-phase NO, CO, SO2 HONO, indicating that be associated both local regional emissions. Diagnostic ratios suggested emissions traffic road coal combustion predominant sources also revealed main source secondary photochemical formation rather than primary PM2.5 HONO. 9-Nitroanthracene appeared undergo photodegradation HONO (R=0.90, P < 0.001). lifetime excess lung cancer risk those have available toxicological data (16 1 OPAH 6 NPAHs) was calculated range 10−5 10−3 (risk per million people ranges 26 2053 cases year).

Язык: Английский

Процитировано

58
Polycyclic Aromatic Hydrocarbons (PAHs) and their Derivatives (O-PAHs, N-PAHs, OH-PAHs): Determination in Suspended Particulate Matter (SPM) – a Review DOI Creative Commons
Michał Nowakowski, I. Rykowska, Robert Wolski

и другие.

Environmental Processes, Год журнала: 2021, Номер 9(1)

Опубликована: Дек. 29, 2021

Abstract The aim of this paper is the presentation current state-of-the-art about determination polycyclic aromatic hydrocarbons (PAHs) and their oxidized forms originating from Suspended Particulate Matter (SPM) samples. influence SPM on health twofold. SPM, as composed small particles, dangerous for respiratory system. Additionally, a carrier many hazardous compounds, particularly PAHs. Recently, several researches focus derivatives PAHs, nitro-, oxy- hydroxy-PAHs, which are more than parent Both gas high-performance liquid chromatography with various detection techniques used to analyze both PAHs forms. Due appearance these compounds in environment, at very low level, an analyte concentration step has be applied prior analysis. If GC HPLC chiefly analytical tools analyses, spectrum procedures broad. Many proposed: classic liquid-solid extractions, including Soxhlet technique, pressurized extraction (ASE) or microwave oven (MWE) sonic supported SPE applications. However, one should remember that PAH methods solving main problem, i.e., evaluation hazard connected presence air. Thus, drawback papers found review, lack information concerning limit (LOD) makes applicability limited.

Язык: Английский

Процитировано

57