| 电化学合成邻苯二甲酸和邻甲苯酸 |
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| 引用本文： | 郑曦. 电化学合成邻苯二甲酸和邻甲苯酸[J]. 应用化工, 2011, 40(4): 630-633,644 |
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| 作者姓名： | 郑曦 |
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| 作者单位： | 福建师范大学,化学与材料学院,福建,福州,350007 |
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| 基金项目： | 福建省自然科学基金，福建省教育厅资助项目 |
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| 摘 要： | 以邻二氯苯、邻氯甲苯、二氧化碳为原料,N,N-二甲基甲酰胺为溶剂,铝、镍网及化学镀镍膜为阳极,不锈钢网为阴极,牺牲阳极法制备邻苯二甲酸、邻甲苯甲酸,邻苯二甲酸的产率为16%,电流效率为48%。
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| 关 键 词： | 邻苯二甲酸 邻甲苯甲酸 牺牲阳极 电化学羧化 |
Electrochemical synthesis of phthalic acid and o-toluic acid |
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| ZHENG Xi. Electrochemical synthesis of phthalic acid and o-toluic acid[J]. Applied chemical industry, 2011, 40(4): 630-633,644 |
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| Authors: | ZHENG Xi |
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| Affiliation: | ZHENG Xi (College of Chemistry and Materials Science,Fujian Normal University,Fuzhou 350007,China) |
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| Abstract: | Electrocarboxylation of o-dichlorobenzene and o-chlorotoluene with CO2 in N,N-dimethylformamide was studied.Aluminum,nickel net,the electroless plating nickel film were used as the sacrificial anode and the stainless steel cathode was used.Phthalic acid and o-toluic acid were made with scrificial anode method.The yield of phthalic acid was 16% and the current efficiency was 48%. |
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| Keywords: | phthalic acid o-toluic acid sacrificial anode electrocarboxylation |
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