Distribution and migration of nitrobenzene in water following a simulated spill
文献类型：期刊论文
| 作者 | Li, Peijun2; Yin, Wei3; Li, Peng1; Li, Xiaojun2; Zhang, Chungui2; Stagnitti, Frank4; Xiong, Xianzhe2 |
| 刊名 | JOURNAL OF HAZARDOUS MATERIALS
 |
| 出版日期 | 2010-10-15 |
| 卷号 | 182期号:1-3页码:787-791 |
| 关键词 | Nitrobenzene Removal Water Modelling Remediation |
| ISSN号 | 0304-3894 |
| DOI | 10.1016/j.jhazmat.2010.06.105 |
| 英文摘要 | Releases of nitrobenzene into the aquatic environment pose a threat to human health and aquatic resources, and have attracted much attention world-wide. In order to find out the distribution and migration patterns of pooled nitrobenzene underwater in different conditions, laboratory column experiments were designed to simulate stagnant water, flowing water and rainfall disturbance events. The results showed that in stagnant water there was a slow diffusion of the nitrobenzene from the pool leading to higher concentrations of the chemical deeper in the water column. In flowing water, the removal of the substance was rapid and water concentrations were much lower and more uniform throughout the column. The disturbance event brought a substantial quantity of nitrobenzene into the water column which then dissipated according to the flow regime. Analysis of the data showed that distribution pattern of nitrobenzene in the stagnant water column followed a logarithmic equation C(NB) = a In(t) + b, and in disturbed flowing water, the distribution pattern of nitrobenzene followed a negative exponential regression equation C(NB) = Ne(-Mt). These conclusions have practical significance in developing remediation technologies for water polluted by nitrobenzene. (c) 2010 Elsevier B.V. All rights reserved. |
| WOS研究方向 | Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000282240800103 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://210.72.129.5/handle/321005/121517]  |
| 专题 | 中国科学院沈阳应用生态研究所 |
| 通讯作者 | Xiong, Xianzhe |
| 作者单位 | 1.Chinese Acad Sci, Fujian Inst Res Struct Matter, Fuzhou 350002, Peoples R China 2.Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China 3.Changjiang Water Resources Protect Inst, Wuhan 430051, Peoples R China 4.Univ Ballarat, Ballarat, Vic 3353, Australia |
| 推荐引用方式 GB/T 7714 | Li, Peijun,Yin, Wei,Li, Peng,et al. Distribution and migration of nitrobenzene in water following a simulated spill[J]. JOURNAL OF HAZARDOUS MATERIALS,2010,182(1-3):787-791. |
| APA | Li, Peijun.,Yin, Wei.,Li, Peng.,Li, Xiaojun.,Zhang, Chungui.,...&Xiong, Xianzhe.(2010).Distribution and migration of nitrobenzene in water following a simulated spill.JOURNAL OF HAZARDOUS MATERIALS,182(1-3),787-791. |
| MLA | Li, Peijun,et al."Distribution and migration of nitrobenzene in water following a simulated spill".JOURNAL OF HAZARDOUS MATERIALS 182.1-3(2010):787-791. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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