林产化学与工业2009，Vol.29Issue(5)：91-94,4.
超临界 CO_2 萃取落叶松木材挥发油的工艺研究
Study on Extraction of Volatile Oil from Larch Wood by Supercritical Carbon Dioxide
金建忠 1哈成勇2
作者信息
- 1. 浙江树人大学生物与环境工程学院,浙江杭州310015
- 2. 中国科学院广州化学研究所,广东广州510650
- 折叠
摘要
Abstract
Volatile oil of larch wood was extracted by supercritical carbon dioxide.The optimum extraction conditions was studied as following; extraction pressure 35 Mpa,extraction temperature 6℃,CO_2 flow rate 10 kg/h and extracting time 2 h,yield of volatile oil 0.57%.关键词
超临界CO_2萃取/落叶松/挥发油Key words
supercritical carbon dioxide extraction/larch wood/volatile oil分类
化学化工引用本文复制引用
金建忠,哈成勇..超临界 CO_2 萃取落叶松木材挥发油的工艺研究[J].林产化学与工业,2009,29(5):91-94,4.
