胶州湾北岸潮间带沉积物中人工合成麝香的污染特征
-
摘要: 本文研究了胶州湾北岸潮间带沉积物中7种人工合成麝香的污染状况.实际检出3种人工合成麝香污染物,主要有佳乐麝香、吐纳麝香和酮麝香,其含量分别为1.84-4.35 ng·g-1、ND-10.9 ng·g-1和6.90-10.9 ng·g-1.人工合成麝香污染物含量较高的采样点位于河流入海口附近和村落周边,其来源与生活污水的排放密切相关.
-
关键词:
- 胶州湾 /
- 潮间带 /
- 人工合成麝香 /
- 气相色谱-质谱联用仪(GC-MS)
-
-
[1] Sinkkonen A, Myyra M, Penttinen O P, et al. Selective toxicity at low doses, experiments with three plant species and toxicants[J]. Dose-Response, 2011, 9(1):130-143 [2] Chun C, Qixing Z, Shuo L, et al. Acute toxicity, biochemical and gene expression responses of the earthworm Eisenia fetida exposed to polycyclic musks[J]. Chemosphere, 2011, 83(8):1147-1154 [3] Villa S, Assi L, Ippolito A, et al. First evidences of the occurrence of polycyclic synthetic musk fragrances in surface water systems in Italy: Spatial and temporal trends in the Molgora River (Lombardia Region, Northern Italy)[J]. Science of the Total Environment, 2012, 416:137-141 [4] Sang W J, Zhang Y L, Zhou X F, et al. Occurrence and distribution of synthetic musks in surface sediments of Liangtan River, West China[J]. Environmental Engineering Science, 2012, 29(1):19-25 [5] Hu Z J, Shi Y L, Cai Y Q. Concentrations, distribution, and bioaccumulation of synthetic musks in the Haihe River of China[J]. Chemosphere, 2011, 84(11):1630-1635 [6] 马莉,敬烨,周静,等.太湖梅梁湾水体合成麝香的分布特征[J].环境化学,2014,33(4):630-635 -
点击查看大图
计量
- 文章访问数: 1073
- HTML全文浏览数: 991
- PDF下载数: 592
- 施引文献: 0
下载:
