摘要
用固体酸硫酸氢钾作催化剂，可使合成ＤｎＯＰ的反应在２ｈ内转化率达到９９．１％，催化剂分离方便，并可重复使用。
By the catalysis of solid acid KHSO 4,the conversion ratio of phathalic anhydride in the synthesis of DnOP is up to 99.1%,the catalyst can be easily separated from reaction product,and used repeatedly.
出处
《精细化工》
EI
CAS
CSCD
北大核心
1997年第3期33-35,共3页
Fine Chemicals
