| 固体酸CsH2PO4的制备方法研究 |
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| 引用本文： | 赵国燕,郭金福,商莹.固体酸CsH2PO4的制备方法研究[J].安阳师范学院学报,2010(2):72-76. |
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| 作者姓名： | 赵国燕 郭金福 商莹 |
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| 作者单位： | 安阳师范学院,化学化工学院,河南,安阳,455002 |
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| 摘 要： | 主要研究了几种不同制取方法和不同因素对固体酸CsH2PO4的影响,并用X-射线衍射仪（日本理学）分析表征其结构,得出制备酸CsH2PO4的最佳条件和方法是：选择在70℃恒温,Cs＋浓度为15.4mol.L-1,pH=7的反应条件下甲醇萃取。
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| 关 键 词： | CsH2PO4 晶型 制备 固体酸 |
The Study of the CsH2 PO4 Solid Acid's Preparation Methods |
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| ZHAO Guo-yan,GUO Jin-fu,SHANG Ying.The Study of the CsH2 PO4 Solid Acid's Preparation Methods[J].Journal of Aayang Teachers College,2010(2):72-76. |
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| Authors: | ZHAO Guo-yan GUO Jin-fu SHANG Ying |
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| Institution: | ZHAO Guo-yan,GUO Jin-fu,SHANG Ying(Chemistry & Chemical Industry engineering School,Anyang Normal University,Anyang 455002,China) |
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| Abstract: | The effcet of different preparation methods and different reaction conditions on crystal form of polycrystalline power CsH2PO4 are studied.The crystal structure are analyed by X-ray diffraction(Rigaku,JAPAN).The best condition is as follows:70℃ isothermal reaction,the concentration of Cs+ is 15.4mol·L-1,acidity control pH=7 and methanol is selected as extraction agent. |
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| Keywords: | CsH2PO4 |
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