搜索结果: 1-4 共查到“环境科学技术 surface sediments”相关记录4条 . 查询时间(0.125 秒)
Hexabromocyclododecanes in surface sediments and a sediment core from Rivers and Harbor in the northern Chinese city of Tianjin
Surface sediment Diastereomeric selectivity Enantiomeric selectivity Sediment core
2013/12/12
In the present study, hexabromocyclododecanes (HBCDs) were investigated in the sediment from HaiheRiver (HR), Dagu Dainage Canal (DDC) and Tianjin Harbor (TH) at Bohai Bay using a total of 51 samples ...
Assessment of Organochlorine Pesticide Residues in the Surface Sediments of River Yamuna in Delhi, India
Persistent Organic Pollutants (POPs) Organochlorine Pesticides (OCPs) Yamuna River Sediments
2013/3/12
The present study reports the concentration levels and distribution patterns of the organochlorine pesticide residues in the surface sediments of river Yamuna in the Indian capital state, Delhi. Analy...
Anthropogenic Pollution in Izmit Bay:Heavy Metal Concentrations in Surface Sediments
Izmit Bay Marine Pollution Heavy Metals
2009/10/13
The extent of marine pollution in ˙ Izmit Bay is studied using geochemical data in surface sediments. The concentrations of 41 elements in 24 samples establisht hat surface sediments in inner and cent...
Polycyclic aromatic hydrocarbons in the surface sediments from Yellow River
Yellow River surface sediments Polycyclic aromatic hydrocarbons
2013/12/12
Polycyclic aromatic hydrocarbons in the surface sediments from Yellow River。