| 固体碱催化合成假性紫罗兰酮研究 |
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| 引用本文： | 张玮,雷阿旺,赵志利.固体碱催化合成假性紫罗兰酮研究[J].广州化工,2010,38(5):157-158,162. |
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| 作者姓名： | 张玮 雷阿旺 赵志利 |
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| 作者单位： | 西北化工研究院,陕西,临潼,710600 |
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| 摘 要： | 采用自制的固体碱催化剂KF/Al2O3-MgO催化柠檬醛与丙酮的缩合反应,成功合成了假性紫罗兰酮,柠檬醛转化率达到99%,假性紫罗兰酮得率最高达到85%,同时利用正交试验确定出了反应的最佳条件。
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| 关 键 词： | 固体碱催化剂 假性紫罗兰酮 正交实验 |
Synthesis of Pseudoionones over Solid Base Catalysts |
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| ZHANG Wei,LEI A-wang,ZHAO Zhi-li.Synthesis of Pseudoionones over Solid Base Catalysts[J].GuangZhou Chemical Industry and Technology,2010,38(5):157-158,162. |
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| Authors: | ZHANG Wei LEI A-wang ZHAO Zhi-li |
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| Affiliation: | (The Northwest Research Institute of Chemical Industry,Shaanxi Lintong 710600,China) |
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| Abstract: | Pseudoionone was synthesized over supported solid base catalysts KF/Al2O3-MgO via the condensation reaction of citral and acetone.The conversion rate of citral reached 99%,the yield of pseudoionone was up to 85%,and the best conditions for the reaction were determined using orthogonal test. |
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| Keywords: | solid base catalysts pseudoionone orthogonal test |
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