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	Contents and distributions of heavy metals in the surface sediments from northern beibu gulf
	Li, Yue-Han ; Zheng, Ai-Rong ; Ma, Zhi-Kai ; Zheng AR(郑爱榕)
	2013
关键词	Chromium Heavy metals Lead Sedimentology Sediments
英文摘要	Conference Name:2nd International Conference on Energy, Environment and Sustainable Development, EESD 2012. Conference Address: Jilin, China. Time:October 12, 2012 - October 14, 2012.; Contents and distributions of heavy metals in surface sediments from the northern Beibu Gulf were analyzed using atomic absorption spectrophotometer. The results showed that the contents of Cu, Pb, Zn, Cr and Cd were 14.22~26.68, 31.85~54.59, 60.19~90.93, 29.95~67.95 and 0.030~0.130 μg·g-1, respectively, and average were 18.21, 38.88, 78.00, 48.46 and 0.09μg·g-1. The reducing environments in northern Beibu Gulf were attributed to organic matters and sulfide. The distributions of heavy metals showed the trend of higher along the coastal area and lower in the offshore area, generally controlled by terrestrial inputs, as well as hydrological conditions, depositional environments and so on. ? (2013) Trans Tech Publications, Switzerland.
语种	英语
出处	http://dx.doi.org/10.4028/www.scientific.net/AMR.610-613.1194
出版者	Trans Tech Publications
内容类型	其他
源URL	[http://dspace.xmu.edu.cn/handle/2288/85315]
专题	海洋环境－会议论文
推荐引用方式 GB/T 7714	Li, Yue-Han,Zheng, Ai-Rong,Ma, Zhi-Kai,et al. Contents and distributions of heavy metals in the surface sediments from northern beibu gulf. 2013-01-01.

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