苯甲醛的合成进展  

PROGRESS IN BENZALDEHYDE SYNTHESIS

作　　者：吴鑫干[1] 尹娟娟[1] 胡在君[1] 

机构地区：[1]湖南大学化学化工学院,长沙410082

出　　处：《精细石油化工》2002年第4期57-63,共7页Speciality Petrochemicals

摘　　要：综述了苯甲醛的各种合成方法 ,包括工业方法的最优工艺及实验室方法的最佳条件及收率。比较了各自的优缺点 ,着眼于反应条件温和 ,环境友好的发展方向及选择高效的催化剂 。The various production processes of benzaldehyde are reviewed in this article and optimum conditions are given. Based on comparisons between the advantages and disadvantages of these processes, especially on mild and enviromental friendly conditions as well as high activity catalysts, We point out that the oxidation of toluene in liquid phase has greater commercial potential.

关 键 词：苯甲醛 合成 进展 甲苯 液相氧化 收率 

分 类 号：TQ244.1[化学工程—有机化工]