Soil-sebum partition coefficients for high molecular weight polycyclic aromatic hydrocarbons (HMW-PAH).
Soil-sebum partition coefficients for high molecular weight polycyclic aromatic hydrocarbons (HMW-PAH).
复制标题
高分子量多环芳烃 (HMW-PAH) 的土壤-皮脂分配系数。
DOI:
10.1016/j.jhazmat.2020.122633
复制
发表时间:
2020
影响因子:
13.6
通讯作者:
Beriro DJ
中科院分区:
文献类型:
--
作者:
Beriro DJ
In vitrohigh molecular weight polycyclic aromatic hydrocarbons (HMW-PAH) soil-sebum partition coefficients (KSS) were measured for twelve soils collected from former UK gasworks. Concentrations of ∑16 USEPA PAH in the soils ranged from 51 to 1440 mg/kg. Time series extractions (0.5, 1, 2, 4, 8 and 24 h) at skin temperature (32 °C) of HMW-PAH from sebum to soil for two samples were conducted to determine the maximum release time-step. The maximum HMW-PAH release time-step was determined as 4 h, which was subsequently used as the extraction time for the remaining samples. The 4 h extraction for all samples showed HMW-PAH KSSranging from 0.06 to 1.4 (median = 0.59; mean = 0.59; standard deviation = 0.27; median absolute deviation = 0.29). Evaluation of KSSdata for the 4 h extractions showed that soil type and selected HMW-PAH properties (literature based molecular weight and octanol-carbon partition coefficients) affect the amount of HMW-PAH released from soil into sebum.
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影响因子:
2
作者:
Christopher Gallacher;Russell Thomas;R. Lord;R. Kalin;C. Taylor
通讯作者:
C. Taylor
影响因子:
6.1
作者:
Cooper, Hannah V.;Vane, Christopher H.;Sjogersten, Sofie
通讯作者:
Sjogersten, Sofie
影响因子:
11.4
作者:
Tilston, E. L.;Gibson, G. R.;Collins, C. D.
通讯作者:
Collins, C. D.
DOI:
10.1016/j.scitotenv.2019.07.281
发表时间:
2019
期刊:
The Science of the total environment
影响因子:
--
作者:
Carlos A Marin Villegas;Mert Guney;G. Zagury
通讯作者:
G. Zagury
影响因子:
6.5
作者:
ELIAS, PM
通讯作者:
ELIAS, PM