| 肉桂醛臭氧化反应过程的碘量法跟踪 |
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| 引用本文： | 吴倩,刘雄民,李伟光,韦藤幼,易封萍,李飘英.肉桂醛臭氧化反应过程的碘量法跟踪[J].精细化工,2001,18(1):56-58,61. |
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| 作者姓名： | 吴倩 刘雄民 李伟光 韦藤幼 易封萍 李飘英 |
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| 作者单位： | 广西大学"工业测试实验中心, |
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| 基金项目： | 广西自然科学基金资助项目! (桂科自 9912 0 18)，广西科技厅! (桂科攻 96 5 30 2 5 ) |
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| 摘 要： | 在肉桂醛臭氧化反应过程中 ,分别用碘量滴定法和气相色谱法测定臭氧和肉桂醛的浓度变化 ,两者的结果有良好的线性关系 ,其线性方程为 :Y =1 2 0 73X + 0 0 0 0 2 ,相关系数为 0 995 ,并根据臭氧化反应机理对线性方程进行了讨论 ,结果表明可用简单的碘量滴定法监控复杂的臭氧化反应
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| 关 键 词： | 肉桂醛 臭氧化 碘量滴定法 |
| 文章编号： | 1003-5214(2001)01-0056-04 |
Process for Ozonization of Cinnamaldehyde Tracked by Iodometric Titration |
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| WU Qian,LIU Xiong-min,LI Wei-guang,WEI Teng-you,YI Feng-ping,LI Piao-ying.Process for Ozonization of Cinnamaldehyde Tracked by Iodometric Titration[J].Fine Chemicals,2001,18(1):56-58,61. |
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| Authors: | WU Qian LIU Xiong-min LI Wei-guang WEI Teng-you YI Feng-ping LI Piao-ying |
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| Abstract: | During the process of ozonization of cinnamaldehyde, the change of concentrations of ozone and cinnamaldehyde was determined by iodometric titration and G.C.respectively.The results of two methods had very good linear relationship.The linear equation was Y=1 2073X +0 0002,with related coefficient of 0 995.The linear equation was discussed according to the mechanism of ozonization.The result showed that the simple method of iodometric titration could be used in monitoring the complex reaction of ozonization. |
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| Keywords: | cinnamaldehyde ozonization iodometric titratiox |
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