Spatial risk assessment and sources of heavy metals in surface sediments from Yangpu Port in the western Hainan Island

YIC-IR > 中国科学院海岸带环境过程与生态修复重点实验室 > 海岸带信息集成与战略规划研究中心

	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
发表期刊	BioTechnology: An Indian Journal
ISSN	0974-7435
	2014
卷号	10 期号:12 页码:5828-5835
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
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
作者部门	海岸带信息集成与综合管理实验室
英文摘要	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.
文章类型	期刊论文
收录类别	EI
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	中国科学院海岸带环境过程与生态修复重点实验室_海岸带信息集成与战略规划研究中心中国科学院烟台海岸带研究所知识产出
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.