| 乙醛酸的合成技术进展 |
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| 引用本文： | 姚英,李敏,牛宇岚. 乙醛酸的合成技术进展[J]. 精细与专用化学品, 2006, 14(14): 6-8,11 |
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| 作者姓名： | 姚英 李敏 牛宇岚 |
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| 作者单位： | 中北大学分校化工系,山西,太原,030008;中北大学分校化工系,山西,太原,030008;中北大学分校化工系,山西,太原,030008 |
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| 摘 要： | 介绍了乙醛酸的生产现状,评述了乙二醛氧化法、草酸电解法和配对电解法生产乙醛酸的新方法、新工艺,并从降低生产成本和提高产品质量的角度总结了合成乙醛酸的技术改进情况,提出了乙醛酸今后的研究方向。
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| 关 键 词： | 乙醛酸 乙二醛 电解合成 草酸 |
| 修稿时间： | 2006-04-12 |
Progress on Technology for Synthesis of Glyoxylic Acid |
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| YAO Ying,LI Min,NIU Yu-lan. Progress on Technology for Synthesis of Glyoxylic Acid[J]. Fine and Specialty Chemicals, 2006, 14(14): 6-8,11 |
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| Authors: | YAO Ying LI Min NIU Yu-lan |
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| Abstract: | The production situations of glyoxylic acid were introduced. The new methods and processes were discussed such as oxidation of glyoxal, electrolysis of oxalic acid and companion electrolysis that used in sythesizing glyoxylic acid. The technological improvements of the glyoxylic acid synthesis were summarized from the economical view point of lowering cost and improving product quality. And the direction for glyoxylic acid investigation was put forward. |
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| Keywords: | glyoxylic acid glyoxal electrosynthesis oxalic acid |
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