YIC-IR  > 海岸带信息集成与综合管理实验室
Spatial risk assessment and sources of heavy metals in surface sediments from Yangpu Port in the western Hainan Island
Cao, Linglong(1,2); Zhao, Mingli(1,3,4); Shi, Ping(1); Xie, Jian(1); Tian, Haitao(1); Wang, Liang(1); Shi, Ping
2014
发表期刊BioTechnology: An Indian Journal
ISSN0974-7435
卷号10期号:12页码:5828-5835
产权排序(1) South China Sea Marine Engineering and Environment Institute, SOA, Guangzhou Guangdong, China; (2) School of Earth Sciences and engineering geology, Guangdong Provincial Key Laboratory of Geological Processes and Mineral Resource Exploration, SunYat-sen University, Guangzhou Guangdong, China; (3) Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai, Shandong, China; (4) University of Chinese Academy of Sciences, Beijing, China
摘要Surface sediments collected from the largest port in Hainan Island, the Yangpu Port and its surrounding coastal area, were detected by inductively coupled plasma-mass spectrometry and atomic fluorescence spectrometry for Cu, Zn, Pb, Cd, and Hg, respectively. The present work attempts to determine the status of five heavy metals distribution in sediments, and their ecological risks' assessment in the studied area. Sediment quality guidelines (SQGs) and Hakanson's method were used to determine potential risk of heavy metal contamination. The results indicated that the mean contents of selected metals were never exceeded TEL, which would likely not cause occasionally effects in the studied areas. The calculated mean potential ecological risk degrees were in the descending order of Pb, Hg, Cd, Cu and Zn. Besides, multivariate statistical analyses revealed that Zn, Pb and Cu mainly originated from industrial waste water and sewage which were probably in the close relationship with characteristics about the Coastal industrial; Cd and Hg mainly derived from agricultural wastewater and oil leak. This research provides managers with information needed to better regulate the environment of the Yangpu Port.
关键词Agricultural Wastewater - Atomic Fluorescence Spectrometry - Heavy Metal Contamination - Multivariate Statistical Analysis - Potential Ecological Risk - Sediment Quality Guideline (Sqgs) - Source Analysis - Yangpu Port
作者部门海岸带信息集成与综合管理实验室
学科领域Environmental Assessment And Monitoring
收录类别EI
文章类型期刊论文
语种英语
文献类型期刊论文
条目标识符http://ir.yic.ac.cn/handle/133337/8848
专题海岸带信息集成与综合管理实验室
通讯作者Shi, Ping
推荐引用方式
GB/T 7714
Cao, Linglong,Zhao, Mingli,Shi, Ping,et al. Spatial risk assessment and sources of heavy metals in surface sediments from Yangpu Port in the western Hainan Island[J]. BioTechnology: An Indian Journal,2014,10(12):5828-5835.
APA Cao, Linglong.,Zhao, Mingli.,Shi, Ping.,Xie, Jian.,Tian, Haitao.,...&Shi, Ping.(2014).Spatial risk assessment and sources of heavy metals in surface sediments from Yangpu Port in the western Hainan Island.BioTechnology: An Indian Journal,10(12),5828-5835.
MLA Cao, Linglong,et al."Spatial risk assessment and sources of heavy metals in surface sediments from Yangpu Port in the western Hainan Island".BioTechnology: An Indian Journal 10.12(2014):5828-5835.
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