不同干燥方式对灵芝孢子粉中灵芝孢子油过氧化值的影响
Effects of Different Drying Methods on the Peroxide Value of Ganoderma lucidum Spore Oil Extracted from Ganoderma Lucidum Spore Powder
蔡鸿飞 1张琴 2关伟键 3杨阳 2袁诚 2许文东1
作者信息
- 1. 广州白云山汉方现代药业有限公司 中药制药过程技术与新药创制国家工程研究中心 广东省药用脂质重点实验室,广东广州 510240;广药汉方(珠海横琴)药业有限公司,广东 珠海 519000
- 2. 广州白云山汉方现代药业有限公司 中药制药过程技术与新药创制国家工程研究中心 广东省药用脂质重点实验室,广东广州 510240
- 3. 广州白云山汉方现代药业有限公司 中药制药过程技术与新药创制国家工程研究中心 广东省药用脂质重点实验室,广东广州 510240;西藏广药汉方灵芝产业有限公司,西藏 林芝 860000
- 折叠
摘要
目的:比较不同干燥方式对灵芝孢子粉中灵芝孢子油过氧化值的影响.方法:以西藏灵芝孢子粉为例,采用不同的干燥方式将灵芝孢子粉干燥至合格,然后进行破壁,用超临界CO2萃取法提取灵芝孢子油,检测灵芝孢子油的过氧化值,并比较不同干燥方式对灵芝孢子油的过氧化值的影响.结果:微波干燥和真空干燥方式得到的灵芝孢子油过氧化值均合格,分别为0.13％,0.14％;热风干燥和晾晒干燥方式得到的灵芝孢子油过氧化值不合格,分别为0.16％、0.17％.结论:水分变化率可能是灵芝孢子粉干燥过程中的重要影响因素,微波干燥方式水分变化率远高于其他方式,干燥效率高,耗能少,且不影响孢子油过氧化值,适合干燥大规模样品;其它干燥方式相对比较费时耗能,且灵芝孢子粉存在变质的风险.
Abstract
Objective:To compare the effects of different drying methods on the peroxide value of Ganoderma lucidum spore oil extracted from Ganoderma lucidum spore powder.Method:Taking Ganoderma lucidum spore powder produced in Tibet as an example,the Ganoderma lucidum spore powder is dried until it is qualified by different drying methods,and then the wall is broken.The Ganoderma lucidum spore oil is extracted with supercritical CO2 extraction method,and the peroxide value of the Ganoderma lucidum spore oil is detected.Then compare the effects of different drying methods on the peroxide value of Ganoderma lucidum spore oil.Results:The peroxide values of Ganoderma lucidum spore oil obtained by microwave drying and vacuum drying are both qualified,with values of 0.13％and 0.14％,respectively.The peroxide value of Ganoderma lucidum spore oil obtained by hot air drying and air drying methods are unqualified,with values of 0.16％and 0.17％,respectively respectively.Conclusion:The moisture change rate may be an important factor in the drying process of Ganoderma lucidum spore powder.The moisture change rate of the microwave drying method is much higher than other methods.It has high efficiency,low energy consumption,and does not affect the peroxide value of spore oil,so it is suitable for drying large-scale samples.Other drying methods are relatively time-consuming and energy-consuming,and the Ganoderma spore powder has the risk of deterioration.
关键词
灵芝孢子粉/干燥方式/灵芝孢子油/过氧化值Key words
Ganoderma lucidum spore powder/drying method/Ganoderma lucidum spore oil/peroxide value引用本文复制引用
基金项目
广州市科技计划项目(202002020009)
广东省科技计划项目(2020B1212070024)
广东省科技计划项目广东省药用脂质重点实验室(2023B1212070030)
出版年
2024
NETL
NSTL
万方数据