摘要
合成龙脑母液经硼酸酯化反应、分馏回收松油醇、水解硼酸酯回收龙脑的新分离工艺，其龙脑和松油醇回收率分别为８０％和８５％，该工艺安全可行，无污染，可明显提高经济效益。
Abstract The mother liquor of synthetic borneol is esterified with boric acid. terpineol is recov-ered by fractional distillation and borneol is recovered from hydrilysis of boric acid ester. The rates of recovery of borneol and terpineol are 8O% and 85% respectively,This new tech-nology has advantage of safe and practicable, non-pollution and can increase the economic benefit greatly .
出处
《精细化工》
CAS
CSCD
1994年第1期31-33,共3页
Fine Chemicals
