| 有机膨润土的制备及其吸附性能的研究 |
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| 引用本文： | 赵瑞玉,于道永,李纪云.有机膨润土的制备及其吸附性能的研究[J].精细石油化工进展,2001,2(2):12-14. |
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| 作者姓名： | 赵瑞玉 于道永 李纪云 |
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| 作者单位： | 石油大学(华东), |
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| 摘 要： | 用阳离子表面活性剂作改性剂，通过阳离子交换法对膨润土进行有机改性制得有机膨润土。考察了膨润土类型、阳离子交换容量、改性剂的用量、改性剂的化学性质对有机膨润土吸附性能的影响。还考察了有机膨润土的再吸附性能。
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| 关 键 词： | 有机膨润土 膨润土 阳离子交换法 阳离子表面活性剂 吸附性能 制备 |
| 修稿时间： | 2001年1月12日 |
Study on Preparation of Organic Bentonites and Their Adsorbability |
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| Zhao Ruiyu Liu Chenguang Yu Douyong Li Jiyun Que Guohe.Study on Preparation of Organic Bentonites and Their Adsorbability[J].Advances in Fine Petrochemicals,2001,2(2):12-14. |
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| Authors: | Zhao Ruiyu Liu Chenguang Yu Douyong Li Jiyun Que Guohe |
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| Abstract: | The organic bentonites were prepared by the organic modification to bentonites by cation exchange process using cationic surfactant as modifier. The effects of bentonite type, cation exchange capacity, amounts of cationic surfactant as modifier, and chemical properties of the modifiers on adsorbability of the organic bentonites were investigated. |
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| Keywords: | organic bentonite bentonite cation exchange process actionic surfactant |
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