| 杂质对硫酸钙晶须形貌的影响 |
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| 引用本文： | 师存杰,张兴儒.杂质对硫酸钙晶须形貌的影响[J].青海大学学报,2012(3):24-26. |
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| 作者姓名： | 师存杰 张兴儒 |
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| 作者单位： | 青海大学化工学院 |
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| 摘 要： | 考察了在硫酸钙晶须制备过程中氯化钠和氯化钙杂质对晶须形貌的影响。对制得的硫酸钙晶须进行了SEM和XRD分析。结果表明,随着氯化钠和氯化钙浓度的增大,晶须的直径增大,长度变短,长径比减小。
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| 关 键 词： | 氯化钠 氯化钙 硫酸钙晶须 |
Influence of impurity on the surface morphology of calcium sulfate whiskers |
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| SHI Cunjie,ZHANG Xingru.Influence of impurity on the surface morphology of calcium sulfate whiskers[J].Journal of Qinghai University(Natural Science),2012(3):24-26. |
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| Authors: | SHI Cunjie ZHANG Xingru |
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| Institution: | *(School of Chemical Engineering,Qinghai University,Xining 810016,China) |
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| Abstract: | The influence of impurity on the surface morphology of calcium sulfate whiskers in sodium chloride and calcium chloride solutions were studied by the SEM and XRD.The results show that the concentration of sodium chloride and calcium chloride make the diameter of calcium sulfate whiskers bigger and shorter length.The length/diameter ratio reduced. |
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| Keywords: | sodium chloride calcium chloride calcium sulfate whiskers |
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