Occurrence and ecological risk of parabens in water environment in Xiong'an New Area 雄安新区水环境中对羟基苯甲酸酯含量及风险

Zhao，Xue1,2; Zheng，Yi2; Fu，Cai Xia2; Qiu，Wen Hui2; Wang，Wen Ke3; Duan，Lei3; Zhao，Ting2

2021-04-20

中国环境科学   影响因子和分区

1000-6923

Surface water (SW) and groundwater (GW) samples were taken from Xiong'an New Area and the vicinity of Baoding in June 2019. Concentrations of seven parabens were determined for these samples and the associated ecological risk was assessed. The detection rates of MeP and PrP were 100%. MeP was found to be the predominant compound in SW samples, with a mass contribution of 93.4%, and MeP, EtP and PrP were the predominant compounds in GW samples, with a total mass contribution of 98.0%. The GW samples overall had a higher content of parabens than the SW samples. In space, the SW samples downstream Baiyang Lake showed higher concentrations of parabens than those upstream of Baiyang Lake, while GW samples taken from Anxin County had relatively high concentrations of parabens (10.1ng/L on average). Overall, the water pollution level of parabens, as well as the associated ecological risk, was relatively low in the study area. This study offered reference values for water quality management in the future development of Xiong'an New Area, and sheds light on studies of other PPCPs in the same area.

Baiyang Lake Ecological risk Groundwater Parabens PPCPs Surface water Xiong'an New Area

中文

通讯

2-s2.0-85105328059

Scopus

1.School of Environment,Harbin Institute of Technology,Harbin,150090,China
2.School of Environmental Science and Engineering,Southern University of Science and Technology,Shenzhen,518055,China
3.School of Environmental Science and Engineering,Chang'an University,Xi'an,710054,China

Zhao，Xue,Zheng，Yi,Fu，Cai Xia,等. Occurrence and ecological risk of parabens in water environment in Xiong'an New Area 雄安新区水环境中对羟基苯甲酸酯含量及风险[J]. 中国环境科学,2021,41(4):1893-1899.

Zhao，Xue.,Zheng，Yi.,Fu，Cai Xia.,Qiu，Wen Hui.,Wang，Wen Ke.,...&Zhao，Ting.(2021).Occurrence and ecological risk of parabens in water environment in Xiong'an New Area 雄安新区水环境中对羟基苯甲酸酯含量及风险.中国环境科学,41(4),1893-1899.

Zhao，Xue,et al."Occurrence and ecological risk of parabens in water environment in Xiong'an New Area 雄安新区水环境中对羟基苯甲酸酯含量及风险".中国环境科学 41.4(2021):1893-1899.