| 蒙脱石改性及其吸附脱色性能研究 |
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| 引用本文： | 叶玲.蒙脱石改性及其吸附脱色性能研究[J].矿物学报,2001,21(2):179-182. |
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| 作者姓名： | 叶玲 |
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| 作者单位： | 华侨大学材料科学与工程学院, |
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| 基金项目： | 福建省自然科学基金项目 (E9810 0 10 ) |
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| 摘 要： | 根据蒙脱石层间域的活性，采用无机物插入，对其进行改性，研究了各种改性蒙脱石对红色染料的脱色性能，结果表明，改性蒙脱石的脱色性能比原土有较大的增强，以一种脱色性能较好的改性蒙脱石为代表，探讨了脱色的适宜条件，并考察了脱色机理。
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| 关 键 词： | 蒙脱石 改性 脱色处理 红色染料 印染污水 化学絮凝法 |
| 文章编号： | 1000-4734(2001)02-179-04 |
| 修稿时间： | 2001年2月20日 |
STUDY ON MODIFICATION OF MONTMORILLONITE AND ITS PROPERTIES OF DECOLORATION |
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| Ye Ling.STUDY ON MODIFICATION OF MONTMORILLONITE AND ITS PROPERTIES OF DECOLORATION[J].Acta Mineralogica Sinica,2001,21(2):179-182. |
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| Authors: | Ye Ling |
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| Abstract: | Based on the activity of its interlamellar domain, montmorillonite was modified by inserting inorganic matter. The decoloring performance of various modified montmorillonites on orcein dye was studied. The result shows that the decoloring performance of modified montmorillonite was greatly increased as compared with that of unmodified one. Exemplified by one kind of montmorillonite with fairly good decoloring performance, the authors inquired into the appropriate conditions of decoloration and investigated the mechanism of decoloration. |
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| Keywords: | s: montmorillonite modification decoloration |
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