Distribution of heavy metals in water, soil and vegetables adjacent to ash heaps from lignite-fired power plants
文献类型：期刊论文
| 作者 | Sun, Yinglong1,2; Zhao, Zhide2,3; Wang, Bangda2; Qian, Shuan1; Wu, Menxin1; Xu, Lingling1; Cao, Yun1 |
| 刊名 | ASIA-PACIFIC JOURNAL OF CHEMICAL ENGINEERING
 |
| 出版日期 | 2020-04-27 |
| 页码 | 8 |
| 关键词 | bottom ash environmental impact heavy metal soil |
| ISSN号 | 1932-2135 |
| DOI | 10.1002/apj.2494 |
| 通讯作者 | Cao, Yun(caoyuncy@sohu.com) |
| 英文摘要 | This study investigated the environmental impact of the operation of lignite-fired power plants in Yunnan Province. Soil, water, vegetable plant, and bottom ash samples were collected from around three lignite-fired power plants in the area and the contamination levels of Cr, Cu, U, Mn, Cd, Ba, Pb, Sb, Co, and Ni in the samples were measured by inductively coupled plasma-mass spectrometry (ICP-MS). These results showed the pollutants contents in the soils taken from around the three plants were similar. Ba, Mn, and Sb had the highest concentrations of 15492, 2417, and 281 mg/kg respectively, and rapidly migrated from ash to soil. The contents of the metals in four common vegetable plants grown in the area (pine, smilax, Artemisia apiacea, duchesnea) were also measured and found to be substantially less than those in the soils and ashes. The heavy metal concentrations in the plants and water were below the standard level. The running of the power plant thus only had negative impacts on the ambient soils, especially Ba and Mn pollution. |
| WOS关键词 | HEALTH |
| 资助项目 | [2016YFC0503402-05] |
| WOS研究方向 | Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000528837200001 |
| 出版者 | WILEY |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/159808]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Cao, Yun |
| 作者单位 | 1.China Meteorol Adm, Natl Meteorol Ctr, Beijing 100081, Peoples R China 2.Tsinghua Univ, Key Lab Solid Waste Management & Environm Safety, Minist Educ China, Beijing 100084, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Yinglong,Zhao, Zhide,Wang, Bangda,et al. Distribution of heavy metals in water, soil and vegetables adjacent to ash heaps from lignite-fired power plants[J]. ASIA-PACIFIC JOURNAL OF CHEMICAL ENGINEERING,2020:8. |
| APA | Sun, Yinglong.,Zhao, Zhide.,Wang, Bangda.,Qian, Shuan.,Wu, Menxin.,...&Cao, Yun.(2020).Distribution of heavy metals in water, soil and vegetables adjacent to ash heaps from lignite-fired power plants.ASIA-PACIFIC JOURNAL OF CHEMICAL ENGINEERING,8. |
| MLA | Sun, Yinglong,et al."Distribution of heavy metals in water, soil and vegetables adjacent to ash heaps from lignite-fired power plants".ASIA-PACIFIC JOURNAL OF CHEMICAL ENGINEERING (2020):8. |
入库方式： OAI收割
来源：地理科学与资源研究所
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