摘要
研究了在催化剂存在下用稀硝酸或氧气氧化苄醇的下脚料制备苯甲醛的工艺。
The benzaldehyde was preopared by oxidation of benzylalcohol distilled residue(mainly contain dibenzylether) with HNO 3 and O 2-containing gas in the presence of catalysts.
出处
《化学工程师》
CAS
2000年第2期23-24,共2页
Chemical Engineer
