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苦瓜皂苷的提取方法
- 专利权人:
- 桂林实力科技有限公司
- 发明人:
- 何伟平
- 申请号:
- CN201610628088.0
- 公开号:
- CN106279338A
- 申请日:
- 2016.08.03
- 申请国别(地区):
- CN
- 年份:
- 2017
- 代理人:
- 摘要:
- 本发明公开了一种苦瓜皂苷的提取方法,包括以下步骤:1)苦瓜粉碎后干燥,用其质量2~3倍的石油醚浸泡脱脂2~3小时;2)脱脂后的苦瓜粉加入70%~80%乙醇溶液中,用功率400~800W的微波辅助提取30~90秒后,55~65℃水浴提取1~3小时并重复2~4次,合并所得滤液,滤液减压浓缩;3)浓缩液中加入活性炭脱色,过滤,滤液通过树脂柱,先用10~20℃水洗柱,再用60%~65%乙醇洗脱,洗脱液减压浓缩回收乙醇后,喷雾干燥得到成品。本发明能够在提取苦瓜皂苷的过程中,有效脱色去杂,从而制得纯度高、品相好的产品。
- 来源网站:
- 中国工程科技知识中心
- 来源网址:
- http://www.ckcest.cn/home/
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