| 己二酸的绿色合成 |
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| 引用本文： | 张红,李阳. 己二酸的绿色合成[J]. 化工中间体, 2008, 0(7): 13-14 |
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| 作者姓名： | 张红 李阳 |
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| 作者单位： | 渤海大学化学化工学院,锦州121000 |
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| 摘 要： | 以NaWO4·2H2O为催化剂，H2O2氧化环己酮合成己二酸。探讨了NaWO4·2H2O用量、H2O2用量、反应温度和时间等条件对反应的影响。优化条件：n（环己酮）：n（H2O2）：n（NaWO4·2H2O）=100：400：1．6、反应温度100℃、反应时间4h。己二酸分离收率达61．6％。
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| 关 键 词： | 己二酸 环己酮 NaWO4·2H2O 30%H2O2 |
The Clean Synthesis of Adipic Acid |
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| ZHANG Hong,LI Yang. The Clean Synthesis of Adipic Acid[J]. , 2008, 0(7): 13-14 |
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| Authors: | ZHANG Hong LI Yang |
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| Affiliation: | (College of Chemistry ＆ Chemical Engineenng Bohai University, Jinzhou 121000) |
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| Abstract: | Hexanedioic acid was synthesized by oxidation of cyclohexanone. In this reaction 30% hydrogen peroxide was used as oxidant and NaWO4·2H2O as catalyst. Through an effort to optimize the reaction conditions, such as reaction temperature, reaction time and the amount of 30% hydrogen peroxide, the best result was obtained when the raction was performed at 100℃,the ratio of cyclohexanone,30% hydrogen peroxide and NaWO4·2H2O was 100：400：1.6 and the reaction time was 4h. Thus, hexanedioic acid |
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| Keywords: | adipic acid was obtained in 61.6% yield. cyclohexanol tungsten trioxide 30% hydrogen peroxide |
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