Quantitative analyzing for As's transferring process in coastal waters in Jiaozhou Bay

doi:10.1051/e3sconf/20183803051

	Quantitative analyzing for As's transferring process in coastal waters in Jiaozhou Bay
	Yang, Dongfang 1,2,3; Wang, Qiang 1,2; Zhou, Wei 1,2; Su, Chunhua 1,2; Zhu, Sixi 1,2
	2018
卷号	38
DOI	10.1051/e3sconf/20183803051
英文摘要	This paper quantified the horizontal and vertical transferring processes of As in coastal waters in the southwest and the bay mouth of Jiaozhou Bay using investigation data in July and October 1982. Results showed that the horizontal absolute loss amounts of As contents in surface waters were 0.20-2.44 mu g L-1, and the horizontal relative loss amounts in surface waters were 19.23%-87.14%, respectively. The horizontal absolute loss amounts of As contents in bottom waters were 0.27-2.44 mu g L-1, and the horizontal relative loss amounts in bottom waters were 25.00%-54.46%, respectively. The vertical absolute dilution amounts of As contents were 0.02-0.28 mu g L-1, and the vertical relative dilution amounts were 1.78-16.66%. The vertical absolute accumulation amounts of Pb contents were 0.10-0.86 mu g L-1, and the vertical relative accumulation amounts were 7.35%-35.83%. The vertical absolute dilution amount and vertical relative dilution amount of As's contents were 0.20-0.76 mu g L-1 and 19.23%-27.14%, respectively. The vertical absolute accumulation amount and vertical relative accumulation amount of As's contents were 0.28-4.12 mu g L-1 and 25.00%-91.96%, respectively. The changes of As contents in surface and bottom waters were determined by the source inputs of As and the transferring distance of As from the terrisgenous sources.
会议录	2018 4TH INTERNATIONAL CONFERENCE ON ENERGY MATERIALS AND ENVIRONMENT ENGINEERING (ICEMEE 2018)
会议录出版者	E D P SCIENCES
会议录出版地	17 AVE DU HOGGAR PARC D ACTIVITES COUTABOEUF BP 112, F-91944 CEDEX A, FRANCE
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	Energy & Fuels ; Engineering ; Environmental Sciences & Ecology
WOS记录号	WOS:000476915900129
内容类型	会议论文
源URL	[http://ir.fio.com.cn:8080/handle/2SI8HI0U/24549]
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,Wang, Qiang,Zhou, Wei,et al. Quantitative analyzing for As's transferring process in coastal waters in Jiaozhou Bay[C]. 见:.