Mobilization of substance around stackable fly ash and the environmental characteristics of groundwater: With particular reference to five elements: B, Ba, Pb, Sb and Zn
文献类型：期刊论文
| 作者 | Zhou, Chuncai2; Wu, Yaqin2; Zhang, Qing2; Wang, Jiao1,2; Liu, Guijian1,2; Liu, Yuan2 |
| 刊名 | FUEL
 |
| 出版日期 | 2016-06-15 |
| 卷号 | 174期号:2016页码:126-132 |
| 关键词 | Element Fly Ash Leaching Groundwater Simulation |
| DOI | 10.1016/j.fuel.2016.01.092 |
| 文献子类 | Article |
| 英文摘要 | Concentrations of elements from fly ash (forty-three) or leachate (fifteen) were detected, they were divided into six groups according to their changes of concentration with time. The study demonstrated that element concentration of B, Ba, Pb, Sb and Zn in monitoring wells followed different trend when time increased. Obeying some proportional relation, element concentration of B, Pb, Sb and Zn (except Ba) in monitoring wells showed the similar change when flow velocity was changed. In addition, the concentration of elements (B, Ba, Pb, Sb and Zn) in monitoring wells with different initial quality of fly ash was examined and there is a remarkable positive correlation between them. The capacity of element transformation decreased as follows: Pb > Ba > Sb > B > Zn. What's more, elements can also be divided into two groups (Ba, Pb, Sb, Zn or B) based on different changes of concentration in shallow or deep groundwater. Elements have significant dynamic change trends in simulating region. The highest element concentrations (or lowest) of fly ash appeared downstream. There are abundant evidences to show elements from fly ash pollute groundwater due to the migration. (c) 2016 Elsevier Ltd. All rights reserved. |
| WOS关键词 | COAL COMBUSTION ; REMOVAL ; IMPACTS ; METALS ; IONS ; ZINC |
| WOS研究方向 | Energy & Fuels ; Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000370530600016 |
| 源URL | [http://ir.ieecas.cn/handle/361006/5816]  |
| 专题 | 地球环境研究所_黄土与第四纪地质国家重点实验室（2010~） |
| 作者单位 | 1.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710075, Shaanxi, Peoples R China 2.Univ Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Chuncai,Wu, Yaqin,Zhang, Qing,et al. Mobilization of substance around stackable fly ash and the environmental characteristics of groundwater: With particular reference to five elements: B, Ba, Pb, Sb and Zn[J]. FUEL,2016,174(2016):126-132. |
| APA | Zhou, Chuncai,Wu, Yaqin,Zhang, Qing,Wang, Jiao,Liu, Guijian,&Liu, Yuan.(2016).Mobilization of substance around stackable fly ash and the environmental characteristics of groundwater: With particular reference to five elements: B, Ba, Pb, Sb and Zn.FUEL,174(2016),126-132. |
| MLA | Zhou, Chuncai,et al."Mobilization of substance around stackable fly ash and the environmental characteristics of groundwater: With particular reference to five elements: B, Ba, Pb, Sb and Zn".FUEL 174.2016(2016):126-132. |
入库方式： OAI收割
来源：地球环境研究所
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