中国食品添加剂2024，Vol.35Issue(1)：224-230,7.DOI:10.19804/j.issn1006-2513.2024.1.026
灵芝孢子油的制备工艺研究
Optimization of the preparation of ganoderma lucidum spore oil
王红霞 1赵圳昱 1董晓芬 1薛强 1孔云胜 1连运河1
作者信息
- 1. 晨光生物科技集团股份有限公司,邯郸 057250
- 折叠
摘要
Abstract
In order to explore the preparation process of ganoderma lucidum spore oil,the effects of different extraction processes were investigated.Single factor and response surface tests were used to optimize the supercritical CO2 extraction process conditions.The improvement of ganoderma lucidum spore oil quality by molecular distillation was studied.The results showed that there was no significant difference in the extraction rate,triterpene content,and acid value of ganoderma lucidum spore oil obtained by N-hexane extraction and supercritical CO2 extraction.In the supercritical CO2 extraction process,a granulation process was required for pretreatment.The best extraction conditions were as follows:temperature 50℃,pressure 28 MPa,and time 3.5 h.Under these conditions,the yield of ganoderma lucidum spore oil in a small-scale test was 28.57%,and the yield of ganoderma lucidum spore oil in a pilot-scale test was 29.12%.After molecular distillation,the sensory properties,acid value and plasticizer content of ganoderma lucidum spore oil were greatly improved.关键词
灵芝孢子油/正己烷浸提/超临界CO2 萃取/提取率/分子蒸馏Key words
ganoderma lucidum spore oil/N-hexane extraction/supercritical CO2 extraction/extraction rate/molecular distillation分类
轻工纺织引用本文复制引用
王红霞,赵圳昱,董晓芬,薛强,孔云胜,连运河..灵芝孢子油的制备工艺研究[J].中国食品添加剂,2024,35(1):224-230,7.
