| 氯化物型和硫酸盐型卤水物性参数变化规律研究 |
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| 引用本文： | 张世春,崔香梅.氯化物型和硫酸盐型卤水物性参数变化规律研究[J].盐湖研究,2018,26(1):48-58. |
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| 作者姓名： | 张世春 崔香梅 |
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| 作者单位： | 青海大学化工学院 |
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| 基金项目： | 中国科学院盐湖资源与化学重点实验室开放基金课题(KLSLRC-KF-13-HX-7) |
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| 摘 要： | 在野外自然条件下光照和温度对盐湖卤水的物性参数有很大影响,在实验室条件下模拟一里坪盐湖卤水和黑北凹地卤水,研究了温度对氯化物型和硫酸盐型卤水多元体系的pH、黏度和密度的影响规律。结果表明,一里坪硫酸盐型和黑北凹地氯化物型卤水的pH和黏度随着温度升高而减小,密度随着温度升高而增大。
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| 关 键 词： | 盐湖资源 卤水 密度 黏度 pH |
| 收稿时间： | 2017/1/8 0:00:00 |
| 修稿时间： | 2017/3/13 0:00:00 |
Study on the Change Rules of Physical Parameters of Chloride Type and Sulfate Type Brine |
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| ZHANG Shi-chun and CUI Xiang-mei.Study on the Change Rules of Physical Parameters of Chloride Type and Sulfate Type Brine[J].Journal of Salt Lake Research,2018,26(1):48-58. |
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| Authors: | ZHANG Shi-chun and CUI Xiang-mei |
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| Institution: | College of Chemical Engineering, Qinghai University, Xining, 810016, China and College of Chemical Engineering, Qinghai University, Xining, 810016, China |
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| Abstract: | :The solar radiation and temperature have the greatest influence on the physical parameters of brine under the natural conditions. In this paper, Yiliping (Sulfate type) and Heibeiaodi (Chloride type)brine are simulated and the impact of temperature on the pH, viscosity and density of these brine are studied. The experiment results show that the pH and viscosity of the chloride and sulfate type brine are decreased and the density increased with the increasing of temperature. |
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| Keywords: | Saline lake resources Brine Density Viscosity pH |
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