| 间接电解氧化法制备对氯苯甲醛的研究 |
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| 引用本文： | 滕雅娣,田一光.间接电解氧化法制备对氯苯甲醛的研究[J].沈阳化工学院学报,1997,11(3):178-181. |
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| 作者姓名： | 滕雅娣 田一光 |
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| 作者单位： | 沈阳化工学院精细化工系 |
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| 摘 要： | 采用间接电解氧化的方法将对氯本氧化为对氯苯甲醛，在电解槽中二价锰氧化为三价锰，然后输入反应器中与对氯甲苯发生氧化还原反应，对氯甲苯被氧学对氯苯甲醛，三价锰 原为二价锰，经过分离对氯苯甲醛被提纯出来，二价锰又输送回电解槽再生为三价锰，如此循环，实验中探讨了配比、反应温度、反应时间、催化剂用量及溶剂用量对产率的影响。
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| 关 键 词： | 对氯甲苯 对氯苯甲醛 间接电解氧化法 电解氧化 |
Preparation of p Chlorobenzaldehyde from p Chlorotoluene by Indirect Electrolytic Oxidation |
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| Teng Yadi\ Tian Yiguang\ Shang Shizhi.Preparation of p Chlorobenzaldehyde from p Chlorotoluene by Indirect Electrolytic Oxidation[J].Journal of Shenyang Institute of Chemical Technolgy,1997,11(3):178-181. |
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| Authors: | Teng Yadi\ Tian Yiguang\ Shang Shizhi |
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| Abstract: | p Chlorobenzaldehyde was prepared from p chlorotoluene by indirect electrolytic oxidation.Mn 3 /Mn 2 and sulfuric acid were used cyclically in electrolytic oxidation.The influence of temperature,reaction time,catalyst and solvent was discussed.The yield of product was 92 %. |
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| Keywords: | p chlorotoluene \ p chlorobenzaldehyde \ indirect electrolytic oxidation |
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