【作者】 王娟； 李东浩； 南京熙；

【Author】 Juan Wang, Dong-hao Li*,Jing-xi Nan Yanbian University, 133002, Yanji

【机构】 延边大学；

【Abstract】 Nonylphenols (NPs) in surface sediments from the Yellow Sea and Tumen River Basin were analyzed with GC/MS. NPs were determinated with high freqency (100%) from the sediments. The concentrations of NPs in sediments from the Yellow Sea ranged from 10.2 ng/g dry wt. to 1141.2 ng/g dry wt., the highest concentration was found in the Penglai, and NPs found in Tangku and Dalian and Jiaozhou were also higher. The concentrations of NP in sediments from the Tumen River Basin ranged from 2.9 ng/g dry wt. to 4037.0 ng/g dry wt., the sediment taken from downstream of Shixian was the highest, paper industry may be the main pollution source of NP in Tumen River Basin.更多还原