2021
A Simple Teabag Equilibrium Passive Sampler using hydrophilic divinylbenzene sorbent for contaminants of emerging concern in the marine environment
VANRYCKEGHEM, Francis; Steve HUYSMAN; Foppe SMEDES; Herman VAN LANGENHOVE; Lynn VANHAECKE et. al.Základní údaje
Originální název
A Simple Teabag Equilibrium Passive Sampler using hydrophilic divinylbenzene sorbent for contaminants of emerging concern in the marine environment
Autoři
VANRYCKEGHEM, Francis (56 Belgie); Steve HUYSMAN (56 Belgie); Foppe SMEDES (528 Nizozemské království, garant, domácí); Herman VAN LANGENHOVE (56 Belgie); Lynn VANHAECKE (56 Belgie) a Kristof DEMEESTERE (56 Belgie)
Vydání
Science of the Total Environment, Amsterdam, Elsevier Science, 2021, 0048-9697
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
10511 Environmental sciences
Stát vydavatele
Nizozemské království
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 10.754
Kód RIV
RIV/00216224:14310/21:00122209
Organizační jednotka
Přírodovědecká fakulta
UT WoS
000655615100019
EID Scopus
2-s2.0-85102123447
Klíčová slova anglicky
Micropollutant; Passive sampling; Sampling rate; Equilibrium partitioning; Teabag; Marine environment
Štítky
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 6. 6. 2025 09:46, Mgr. Michaela Hylsová, Ph.D.
Anotace
V originále
A promising concept for sampling contaminants of emerging concern (CECs) using a home-made Simple Teabag Equilibrium Passive Sampler (STEPS) containing hydrophilic divinylbenzene (h-DVB) sorbent is presented and evaluated for application in estuarine systems. The uptake of a multi-class mixture of CECs with a broad polarity range (Log P ranging from -0.1 to 9.9) was investigated in static exposure batch experiments. Sampling rates (R-s) and equilibrium partitioning coefficients (K-sw) were determined for up to 74 CECs. Fast uptake (R-s = 0.3-12 L d(-1)) was noticed and the STEPS attained equilibrium partitioning after 1 to 2 weeks of exposure, with Log K-sw ranging from 4.1 to 6.5 L kg(-1). Field application of this novel h-DVB containing STEPS, followed by ultra-high performance liquid chromatography coupled to high-resolution Orbitrap mass spectrometry, revealed the presence of up to 40 steroidal hormones, (alkyl)phenols, phthalates, pharmaceuticals, personal care products, and pesticides in the Belgian Part of the North Sea. The measured trace concentrations (from 0.003 ng L-1 to 1.9 mu g L-1) and good precision (average RSD < 30%, n = 3) demonstrate the STEPS as fit-for-purpose for micropollutant analysis in the marine environment.
Návaznosti
| EF16_013/0001761, projekt VaV |
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| 90051, velká výzkumná infrastruktura |
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