| 磷石膏理化特性对磷石膏库稳定性的影响 |
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| 引用本文： | 何君,赵云胜,梅甫定.磷石膏理化特性对磷石膏库稳定性的影响[J].安全与环境工程,2009,16(1). |
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| 作者姓名： | 何君 赵云胜 梅甫定 |
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| 作者单位： | 1. 中国地质大学工程学院,武汉,430074;湖北省孝感市安全生产监督管理局,湖北,孝感,432100
2. 中国地质大学工程学院,武汉,430074 |
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| 摘 要： | 通过磷石膏理化特性和晶体结构测试,揭示了磷石膏具有在纯水和盐水中溶解度不一、并随着盐溶液浓度的变化其溶解度不断变化的特征,磷石膏晶体结构也具有这种特性,为磷石膏稳定性研究提供依据.
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| 关 键 词： | 磷石膏 理化特性 稳定性 |
Study on the Impact of Physicochemical Characteristics of Phosphogypsum on the Stability of Phosphogypsum Dam |
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| HE Jun,ZHAO Yun-sheng,MEI Fu-ding.Study on the Impact of Physicochemical Characteristics of Phosphogypsum on the Stability of Phosphogypsum Dam[J].Safety and Environmental Engineering,2009,16(1). |
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| Authors: | HE Jun ZHAO Yun-sheng MEI Fu-ding |
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| Institution: | 1.Faculty of Engineering;China University of Geosciences;Wuhan 430074;China;2.Xiaogan Safely Surveillance Administrative Bureau;Xiaogan 432100;China |
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| Abstract: | The solubility of phosphogypsum is dissimilar in pure water and salt water,and it changes along with the salinity change of water.Also the crystal structure of phosphorus gypsum will change along with the change of solution environment.The phosphorus gypsum in the dam often has this kind of transformation.This paper demonstrates this change through some experiments and tests of the crystal structure of phosphorus gypsum. |
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| Keywords: | phosphogypsum physicochemical characteristics stability |
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