固-液混合酸催化水合萜二醇合成松油醇的研究  

STUDY ON SYNTHESIZING TERPINEOL FROM TERPENE HYDRATE BY ORGANIC SOLID ACID WITH LIQUID ACID CATALYST

作　　者：班卫平[1] 高世萍[1] 宋文静[1] 朱宏伟[1] 崔贺[1] 

机构地区：[1]大连轻工业学院化学工程系,辽宁大连116034

出　　处：《林产化学与工业》2001年第1期75-79,共5页Chemistry and Industry of Forest Products

摘　　要：采用负载型有机高分子固体酸和液体质子酸混合催化水合萜二醇脱水合成松油醇 ,总产率 99% ,松油醇选择性 83% ,产率 74 %以上 ,考察了催化剂用量、反应时间、醇水比等对松油醇产率的影响 ,确定了最佳工艺条件 。Organic solid acid, together with liquid acid, was used as catalyst for preparing terpineol from terpene hydrate at total yield 99%, selectivity of terpineol 83%, terpineol yield 74%. Effects of catalyst amount, reaction time, ratio of terpene hydrate to water on the yield of terpineol were examined. Optimal conditions for synthesizing terpineol were obtained.

关 键 词：水合萜二醇 松油醇 固-液混合酸 催化合成 香精 松节油 

分 类 号：TQ655[化学工程—精细化工] TQ351.472