Quantifying Mercury's Horizontal and Vertical Migration Processes in Marine Bay

doi:10.1109/SDPC.2018.00114

	Quantifying Mercury's Horizontal and Vertical Migration Processes in Marine Bay
	Yang, Dongfang 1,2,3; Zhu, Sixi 1,2; Wu, Yunjie 1,2; Gao, Xiaoye 1,2; Wang, Ming 1,2
	2018
关键词	Mercury Horizontal loss Vertical loss Migration Jiaozhou Bay
DOI	10.1109/SDPC.2018.00114
页码	593-596
英文摘要	This paper quantified the horizontal and vertical migration processes of Mercury (Hg) in Jiaozhou Bay in 1989. Results showed that the horizontal absolute loss amounts of Hg were 0.005-0.080 mu g L-1, and the horizontal relative loss amounts were 29.41%-89.13%. The vertical absolute dilution amounts of Hg were 0.002-0.037 mu g L-1, and the horizontal relative dilution amounts were 2.85%-41.66%. The vertical absolute accumulation amounts of Hg were 0.007 mu g L-1, and the vertical relative accumulation amounts were 58.33%. During the migration processes, Hg contents in both surface and bottom waters were decreasing in a certain degree during the horizontal migration process, and Hg contents were also changing during the vertical migration processes from surface waters to bottom waters. If the loss rate of Hg in surface water was relative high, the loss rate of Hg in bottom water would also be relative high, and vice versa. If Hg contents water was relative high, the vertical loss of Hg would also be relative high. In case of Hg contents water was relative low, the vertical dilution or accumulation of Hg would be relative high.
会议录	2018 INTERNATIONAL CONFERENCE ON SENSING, DIAGNOSTICS, PROGNOSTICS, AND CONTROL (SDPC)
会议录出版者	IEEE
会议录出版地	345 E 47TH ST, NEW YORK, NY 10017 USA
语种	英语
资助项目	Research Projects of Guizhou Province Ministry of Science and Technology[LH [2014] 7376]
WOS研究方向	Automation & Control Systems ; Engineering
WOS记录号	WOS:000469086600105
内容类型	会议论文
源URL	[http://ir.fio.com.cn:8080/handle/2SI8HI0U/24647]
专题	自然资源部第一海洋研究所
通讯作者	Yang, Dongfang
作者单位	1.Guizhou Minzu Univ, Res Ctr Karst Wetland Ecol, Guiyang, Guizhou, Peoples R China 2.Guizhou Minzu Univ, Coll Chem & Environm Sci, Shanghai 550025, Peoples R China 3.SOA, North China Sea Environm Monitoring Ctr, Qingdao 266033, Shandong, Peoples R China
推荐引用方式 GB/T 7714	Yang, Dongfang,Zhu, Sixi,Wu, Yunjie,et al. Quantifying Mercury's Horizontal and Vertical Migration Processes in Marine Bay[C]. 见:.