| 苯甲酸气相加氢合成苯甲醛的催化技术 |
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| 引用本文： | 陈小萌,卢春山.苯甲酸气相加氢合成苯甲醛的催化技术[J].化工生产与技术,2011,18(3):42-44,49,71. |
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| 作者姓名： | 陈小萌 卢春山 |
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| 作者单位： | 浙江工业大学工业催化研究所，绿色化学合成技术国家重点实验室培育基地，杭州310032 |
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| 摘 要： | 总结了合成苯甲醛的多种路径,综述了苯甲酸在气相条件下加氢合成苯甲醛催化剂的研究进展,分析了不同种类催化剂(Zr系、Zn系、Ce系)在苯甲酸气相加氢合成苯甲醛反应中的催化性能,从绿色合成工艺和催化剂制备技术等方面提出了今后的研究方向,认为关键是从化学组分优化、催化剂制备技术研究等方面增强无铬催化剂的稳定性,并进一步提高催...
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| 关 键 词： | 苯甲醛 苯甲酸 加氢催化剂 |
Catalytic Hydrogenation of Benzoic Acid for the Synthesis of Benzaldehyde |
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| Chen Xiaomeng,Lu Chunshan.Catalytic Hydrogenation of Benzoic Acid for the Synthesis of Benzaldehyde[J].Chemical Production and Technology,2011,18(3):42-44,49,71. |
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| Authors: | Chen Xiaomeng Lu Chunshan |
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| Affiliation: | (Industrial Catalysis Institute Zhejiang University of Technology,State Key Laboratory Breeding Base of Green Chemistry Synthesis Technology,Hangzhou 310032) |
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| Abstract: | The synthesis routes of benzaldehyde and the progress of catalysts on the synthesis of benzaldehyde by hydrogenating of benzoic acid under the gaseous phase have been summarized in this paper.The catalytic performance for the hydrogenation of benzonic acid for the synthesis of benzaldehyde is analyzed in the presence of different catalysts such as Zr,Zn,Ce and so on.In the end,the direction of future researches from the green synthesis process and the catalyst preparation technology etc were put forwards. |
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| Keywords: | benzoic acid benzaldehyde hydrogenation catalyst |
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