| 磁场对抗磁性难溶电解质溶解度的影响 |
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| 引用本文： | 卢贵武,周开学.磁场对抗磁性难溶电解质溶解度的影响[J].中国石油大学学报(自然科学版),1998(3). |
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| 作者姓名： | 卢贵武 周开学 |
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| 作者单位： | 石油大学应用物理系 |
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| 摘 要： | 对３种难溶电解质饱和溶液电导率进行了测定，确定了外磁场对抗磁性难溶电解质溶解度的影响，从而解释了磁处理水防垢效应的机制。实验发现，难溶电解质的溶解度与外磁场的强度和磁作用时间有关，磁效应也与溶液的组成及浓度有关。撤去磁场后磁作用的效果至少能保持２ｈ．假定磁场能改变离子的极性，从而可增大３种难溶电解质的溶解度。
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| 关 键 词： | 电解质 溶解度 电导率 磁场 |
/ EFFECT OF MAGNETIC FIELD ON SOLUBILITY OF NONMAGNETIC ELECTROLYTE SOLUTION |
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| Lu Guiwu./ EFFECT OF MAGNETIC FIELD ON SOLUBILITY OF NONMAGNETIC ELECTROLYTE SOLUTION[J].Journal of China University of Petroleum,1998(3). |
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| Authors: | Lu Guiwu |
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| Institution: | Dongying: 257062 |
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| Abstract: | Effects of a magnetic field on solubility of eletrolyte solution were examined by measuring the electrical conductivity. It was found that the solubility depends on the magnetic flux density and duration of magnetic exposure, even though the magnetic flux density is not high, and the degree of the magnetic effect depends on the temperature and concentration of solution. The magnetic effect remains for 2 hours at least after the magnetic exposure is completed. These effects are mainly attributable to some alteration of ionic structure. |
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| Keywords: | electrolyte solution solubility electrical conductivity magnetic field |
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