[1]张婕,李瑞光,陈卫航..木槿花中原花青素的提取工艺研究[J].郑州大学学报(工学版),2009,30(04):53-57.
　ZHANG Jie,LI Ruiguang,CHEN Weihang.Study on Extraction Procedure of Proanthocyandins from Hibiscus Syriacus Linn[J].Journal of Zhengzhou University (Engineering Science),2009,30(04):53-57.
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木槿花中原花青素的提取工艺研究()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
30
期数:
2009年04期
页码:
53-57
栏目:
出版日期:
1900-01-01

文章信息/Info

Title:
Study on Extraction Procedure of Proanthocyandins from Hibiscus Syriacus Linn
作者:
张婕; 李瑞光; 陈卫航.
郑州大学化工与能源学院,河南郑州,450001, 郑州大学化工与能源学院,河南郑州,450001, 郑州大学化工与能源学院,河南郑州,450001
Author(s):
ZHANG Jie; LI Ruiguang; CHEN Weihang
School of Chemical and Energy Engineering，Zhengzhou University，Zhengzhou 450001，China
关键词:
木槿花;  原花青素;  提取;  正交实验
Keywords:
hibiscus flower;  Proanthocyanidins;  extraction;  Orthogonal experiments
文献标志码:
A
摘要:
以木槿花原花青素含量为考察指标,研究提取剂浓度、提取温度、提取时间、料液比等因素对原花青素提取效果的影响,通过正交实验,确定木槿花原花青素的最佳提取条件为:提取剂90%乙醇溶液,提取温度70 ℃,提取时间30 min,料液配比1∶9(g∶mL).
Abstract:
The content of proanthocyandins from the flowers of Hibiscus syriaeus Linn was regarded as the index of examination．This paper studied the concentration of ethanol，temperature，solid—liquid ratio and timeof extraction as factors influencing the extraction．According to orthogonal test，the optimal extraction conditions of proanthocyandin8 were showed as follows：the concentration of ethanol was 90％，the temperature ofextraction was 70℃．the time of extraction was 30 minutes and the solid—liquid ratio was 1：9．

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更新日期/Last Update: 1900-01-01