| 麦饭石调节溶液pH值的影响因素 |
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| 引用本文： | 王恩雷,周凌嘉,李洋.麦饭石调节溶液pH值的影响因素[J].鞍山科技大学学报,2010(3). |
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| 作者姓名： | 王恩雷 周凌嘉 李洋 |
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| 作者单位： | 辽宁科技大学资源与土木工程学院; |
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| 摘 要： | 为了寻求麦饭石调节溶液pH值作用最佳效果,采用室内试验方法,研究了麦饭石调节溶液pH值作用的影响因素,发现经风化作用后的麦饭石调节溶液pH值作用效果优于未风化的麦饭石。风化后的麦饭石中的Al3+易于从硅酸盐矿物中析出,是麦饭石能调节溶液pH值并优于未风化的麦饭石原因。随着麦饭石粒度的减小其调节溶液pH值作用能力提高。该研究对麦饭石矿产资源的进一步开发利用具有一定的参考意义。
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| 关 键 词： | 麦饭石 溶液pH值 风化 矿物资源 |
Influence factors of pH value of solution controlled by medical stone |
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| WANG En-lei,ZHOU Ling-jia,LI Yang.Influence factors of pH value of solution controlled by medical stone[J].Journal of Anshan University of Science and Technology,2010(3). |
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| Authors: | WANG En-lei ZHOU Ling-jia LI Yang |
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| Institution: | WANG En-lei,ZHOU Ling-jia,LI Yang(School of Resources and Civil Engineering,University of Science and Technology Liaoning,Anshan 114051,China) |
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| Abstract: | In order to solve the problem that how to make the pH value of solution for medical stone achieve a best effect,the laboratory test mehtod is adopted,and the influence factors of pH value of solution for medical stone is researched,it is found that the effect after weathering is better than the effect without weathering Al3+ in the medical stone after weathering is easy to evolve from the aluminosilicate mineral,that's the reason why the effect after weathering is better than that without weathering.The eff... |
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| Keywords: | medical stone pH value of solution weathering mineral resource |
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