| 蒙脱石—水体系中水与矿物晶胞参数的不适应度对体系电导率的影响 |
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| 引用本文： | 蒋引珊,董振亮,徐长跃,王玉杰.蒙脱石—水体系中水与矿物晶胞参数的不适应度对体系电导率的影响[J].吉林大学学报(地球科学版),1992(4). |
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| 作者姓名： | 蒋引珊 董振亮 徐长跃 王玉杰 |
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| 作者单位： | 长春地质学院岩化系
(蒋引珊，董振亮，徐长跃)，长春地质学院岩化系(王玉杰) |
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| 摘 要： | 在水体系中,蒙脱石矿物表面结合水膜厚度大小,取决于矿物层间阳离子及矿物的晶体化学特征.当层间阳离子种类相同时,首先取决于水与矿物结构参数的不适应程度.结合水膜厚度,影响蒙脱石层间阳离子在土—水体系中的电导率.本文通过对不同地区、不同类型蒙脱石—水体系电导率测定,讨论水与蒙脱石晶胞参数不适应度对体系电导率的影响规律.
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| 关 键 词： | 蒙脱石 晶胞参数 电导率 |
INFLUENCE OF THE UNSUITED DEGREE OF CELL PARAMENTERS OF WATER WITH MONTMORILLONITE ON THE SPECIFIC CONDUCTIVITIES IN MONTMORILLONITE-WATER SYSTEM |
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| Jiang Inshan Dong Zhenliang Xu Changyue Wang Yujie.INFLUENCE OF THE UNSUITED DEGREE OF CELL PARAMENTERS OF WATER WITH MONTMORILLONITE ON THE SPECIFIC CONDUCTIVITIES IN MONTMORILLONITE-WATER SYSTEM[J].Journal of Jilin Unviersity:Earth Science Edition,1992(4). |
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| Authors: | Jiang Inshan Dong Zhenliang Xu Changyue Wang Yujie |
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| Institution: | Department of Geochemistry |
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| Abstract: | The thickness of hydrated film on surface of montmorillonite particles depends on interlayer cations and crystal chemical chracteristics of the minerals, the first place which depends on unsuited degree of the cell paramenters of water with montmorillonite on condition that the interlayer cations are the same. The thickness of hydrated film influences specific conductivities of interlayer cations in the clay-water system. In this study the specific conductivities were determined for different district and distinct type montmorillonite in the montmorillonite-water system, and the law of influence of unsuited degree of cell paramenters of water with montmorillonite on specific conductivities in the system was also discussed. |
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| Keywords: | montmorillonite cell paramenters conductivities |
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