| 柱撑粘土材料的环境化学行为 |
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| 引用本文： | 管俊芳,陆琦,汤中道,雷新荣.柱撑粘土材料的环境化学行为[J].安全与环境工程,2002,9(2):13-17. |
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| 作者姓名： | 管俊芳 陆琦 汤中道 雷新荣 |
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| 作者单位： | 中国地质大学测试中心,武汉,430074 |
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| 基金项目： | 地质行业科学技术发展基金资助项目 (95 962 0 ) |
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| 摘 要： | 柱撑粘土是一种新型的复合材料，国内外近年来进行了广泛和深入的，本文系统评述了国内外柱撑粘土复合材料的环境化学行为，吸附重金属离子，吸附苯酚类物质，吸附磷类物质，吸附废水中的COD，大气污染等方面，揭示该种新材料在各种污水处理中具有广阔的应用前景。
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| 关 键 词： | 柱化剂 柱撑粘土 环境化学行为 |
| 文章编号： | 1671-1556(2002)02-0013-05 |
| 修稿时间： | 2002年4月2日 |
Environmental Chemistry Behaviors of the Pillared Clay Mineral Materials |
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| Guan Junfang,Lu Qi,Tang Zhongdao,Lei Xinrong.Environmental Chemistry Behaviors of the Pillared Clay Mineral Materials[J].Safety and Environmental Engineering,2002,9(2):13-17. |
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| Authors: | Guan Junfang Lu Qi Tang Zhongdao Lei Xinrong |
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| Abstract: | Pillared clay is one of the new composite materials at present. It shows promise of very broad applications in the field of environmental science,such as sorption of heavy metal cations, removal of chlorinated phenols and phenol,absorption of volatile organic compound,removal of organophosphorus insecticides and so on. Pillared clays and their uncalcined hydroxy intercalated precursors possess the following properties:interlayer cations of high polarizing power, a high surface area,and a low cation exchange capacity. Therefore, these pillared clays are expected to show higher sorption capacities for heavy metal cations,organic compounds than common clay minerals. |
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| Keywords: | pillared clay pillaring agents environmental chemistry behaviors |
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