核桃青皮多酚的六偏磷酸钠辅助提取工艺优化

YANG Bokai, WANG Zhihui,ZHANG Yulei,WU Xin,LIU Jinlong

Chemistry & Bioengineering（2022）

Cited 0|Views0

No score

Abstract

采用六偏磷酸钠(SHMP)辅助乙醇溶剂法提取核桃青皮多酚,通过单因素实验考察了乙醇体积分数、液料比、提取时间、SHMP用量对核桃青皮多酚提取率的影响,在单因素实验的基础上,通过响应面法进行了4因素3水平优化实验.结果表明,各因素对核桃青皮多酚提取率的影响顺序为:液料比＞乙醇体积分数＞提取时间＞SHMP用量;最佳提取工艺条件为:乙醇体积分数50％、液料比25∶1(mL∶g)、提取时间110 min、SHMP用量0.4％,在此条件下,核桃青皮多酚提取率为8.14 mg·g-1.

AI Read Science

Must-Reading Tree

Example

Generate MRT to find the research sequence of this paper

Chat Paper

Summary is being generated by the instructions you defined