Analysis of Ecological Risk and the Content Situation of Heavy Metals in Surface Sediments of Hainan Island’s Inshore
详细信息
- 责任者：Xia Nan (Hainan Geological Survey ; Haikou 570206 ; China) ; Xue Guicheng
- 刊名：Resources Environment & Engineering
- 出版年：2011
- 卷期：25(3)
- 关键词：重金属 ; heavy metals ; 生态环境 ; ecological environment ; 海南 ; Hainan Province
- 页码：p.244-247
- 图表：5 tables, 11 refs.
- 分类号：1800
- issnNo：ISSN1671-1211
- isbnNo：CN42-1736/X
摘要
The seven kinds of heavy metals in surface sediments of Hainan Island’s Inshore are analyzed by ICP/AES and cold atomic absorption mercury meter. The heavy metals have been detected with different extent,the dispersion distribution of heavy metals mean different input and output in different bays of this sea. Hakanson law appraisal shows that the coefficient of heavy metals enrichment is very small and the harm degree is the slight pollution in surface sediments of Hainan Island’s Inshore except some large bays, where Human activity is frequent.
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