Health & Environmental Research Online (HERO)


Print Feedback Export to File
8452369 
Journal Article 
Preparation of benzaldehyde by clean oxidation benzyl alcohol 
Chen, ZM; Zhang, CH; Li, J; Jia, YH 
2016 
North China Institute of Technology 
37 
3 
285-290 
Chinese 
Benzaldehyde was prepared from benzyl alcohol using hydrogen peroxide as oxidant. The effects of catalytic activity of tungsten-containing catalyst, reaction time, reaction temperature, mole ratio of reactants and the amount of catalyst on the yield of benzaldehyde were studied. The results indicated that the separation yield of benzaldehyde was up to 73.63% using sodium tungstate dihydrate as catalyst at the temperature of 90℃ in 3 hour when the mole ratio of benzyl alcohol, hydrogen peroxide and sodium tungstate dihydrate was 100:107:1. © 2016, The Press of NUC. All right reserved. 
Benzaldehyde; Benzyl alcohol; Hydrogen peroxide