| 三草酸合铁酸钾的合成与表征 |
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| 引用本文： | 曹小霞,蒋晓瑜. 三草酸合铁酸钾的合成与表征[J]. 佳木斯工学院学报, 2012, 0(4): 634-637 |
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| 作者姓名： | 曹小霞 蒋晓瑜 |
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| 作者单位： | 福建工程学院环境与设备工程系,福建福州350108 |
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| 基金项目： | 福建省教育厅科技项目（JK2010039）; 福州市科技基金（2010-G-100） |
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| 摘 要： | 对三草酸合铁（Ⅲ）酸钾合成的实验条件进行了优化,可在2个小时内获得晶体产物,仅为常规方法的一半时间.采用了化学分析、热重分析、红外光谱分析等方法,准确测定晶体产物的组成与结构,实验得到的有关测定数据与理论值相吻合.这些测试方法与测试结果又可为学生的实验结果的表征提供了重要的参考信息.
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| 关 键 词： | 三草酸合铁（Ⅲ）酸钾 合成 热重分析 红外光谱分析 |
The Synthesis and Representable Features of Potassium Ferrioxalate |
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| Affiliation: | CA O Xiao - xia , JIANG Xiao - yu ( Department of Environment and Equipment Engineering, Fujlan University of Technology, Fuzhou 350108, China) |
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| Abstract: | The experimental conditions of synthesizing potassium ferrioxalate were optimized to obtain crystals in 2 hours, saving half of the time compared with conventional method. The paper adopted chemical a- nalysis, thermogravimetric analysis and infrared spectrum analysis to accurately measure the structure and compo- sition of crystals. The results are identical with the theoretical figures. The testing methods and results can pro- vide important reference for the representable features of testing results obtained by students. |
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| Keywords: | potassium ferrioxalate synthesis thermogravimetric analysis infrared spectrum analysis |
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