Adsorption of arsenate on soils. Part 2: Modeling the relationship between adsorption capacity and soil physiochemical properties using 16 Chinese soils
文献类型：期刊论文
| 作者 | Jiang, W; Zhang, SZ; Shan, XQ; Feng, MH; Zhu, YG; McLaren, RG |
| 刊名 | ENVIRONMENTAL POLLUTION
 |
| 出版日期 | 2005 |
| 卷号 | 138期号:2页码:285-289 |
| 关键词 | arsenate adsorption soil properties citrate-dithionite extractable Fe Langmuir equation |
| 英文摘要 | An attempt has been made to elucidate the effects of soil properties on arsenate adsorption by modeling the relationships between adsorption capacity and the properties of 16 Chinese soils. The model produced was validated against three Australian and three American soils. The results showed that nearly 93.8% of the variability in arsenate adsorption on the low-energy surface could be described by citrate-dithionite extractable Fe (Fe-CD), clay content, organic matter content (OM) and dissolved organic carbon (DOC); nearly 87.6% of the variability in arsenate adsorption on the high-energy surface could be described by Fe-CD, DOC and total arsenic in soils. Fe-CD exhibited the most important positive influence on arsenate adsorption. Oxalate extractable Al (Al-OX), citrate-dithionite extractable Al (Al-CD) extractable P and soil pH appeared relatively unimportant for adsorption of arsenate by soils. (c) 2005 Elsevier Ltd. All rights reserved. |
| 学科主题 | Environmental Sciences & Ecology |
| 研究领域[WOS] | Environmental Sciences & Ecology |
| WOS记录号 | WOS:000231201800011 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/23137]  |
| 专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Jiang, W,Zhang, SZ,Shan, XQ,et al. Adsorption of arsenate on soils. Part 2: Modeling the relationship between adsorption capacity and soil physiochemical properties using 16 Chinese soils[J]. ENVIRONMENTAL POLLUTION,2005,138(2):285-289. |
| APA | Jiang, W,Zhang, SZ,Shan, XQ,Feng, MH,Zhu, YG,&McLaren, RG.(2005).Adsorption of arsenate on soils. Part 2: Modeling the relationship between adsorption capacity and soil physiochemical properties using 16 Chinese soils.ENVIRONMENTAL POLLUTION,138(2),285-289. |
| MLA | Jiang, W,et al."Adsorption of arsenate on soils. Part 2: Modeling the relationship between adsorption capacity and soil physiochemical properties using 16 Chinese soils".ENVIRONMENTAL POLLUTION 138.2(2005):285-289. |
入库方式： OAI收割
来源：生态环境研究中心
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