柠檬醛选择性加氢的催化研究进展  

Progress for Catalytic Selective Hydrogenation of Citral

作　　者：杨拥军[1] 尹笃林[1] 毛丽秋[1] 左传鹏[1] 刘贤响[1] 龚妍[1] 

机构地区：[1]湖南师范大学化学与化学工程学院精细催化合成研究所

出　　处：《林产化学与工业》2010年第4期113-118,共6页Chemistry and Industry of Forest Products

基　　金：国家自然科学基金资助项目(20572021);湖南省自然科学基金资助项目(09JJ5006);湖南省高校创新平台开放基金资助项目(09K027)

摘　　要：总结了近5年来柠檬醛催化加氢的研究进展。重点介绍了催化剂的活性组分、载体和制备方法等对柠檬醛选择性加氢催化性能的影响,探讨了催化选择性合成香叶醇与橙花醇、香茅醛、二氢香茅醛、香茅醇和3,7-二甲基辛醇等单萜化合物,以期为进一步研究柠檬醛加氢提供参考。Citral was used widely since its hydrogenation products were applied in the area of perfume and medicine intermediate production extensively. In this paper, the development of the catalysts for catalytic hydrogenation of citral in the latest five years were summarized, especially in the preparation of catalysts and influences of carrier and active agent on the catalytic performance of citral selective hydrogenation. The selective hydrogenation of citral into various products including geraniol plus nerol, citronellal, dihydrocitronellal, citronellol and 3,7-dimethyloctanol were discussed, which will be useful for further study on selective hydrogenation of citral.

关 键 词：柠檬醛 选择加氢 催化 

分 类 号：TQ351.0[化学工程]