摘要
目的对菊花、金银花浸膏的提取工艺进行研究。方法采用正交试验法进行优选,以收率和绿原酸含量作为评价指标。结果最佳工艺为:微沸提取2次,第1次加9倍水,第2次加7倍水,每次2 h,醇沉浓度为63%。结论优选得到的工艺稳定可靠。
Objective To study on extraction technology of Daisy Honeysuckle extract. Methods Orthogonal experimental method was preferred as evaluation index, yield and chlorogenic acid content. Results The best process was a boil extract 2 times, with nine times of the water for the first time, the second was seven times of the water, each time was 2 h, the concentration of alcohol precipitation was 63%. Conclusion The optimized process is stable and reliable.
出处
《中国医药导报》
CAS
2012年第36期132-133,共2页
China Medical Herald
基金
广东省科技计划项目(项目编号:2012A030100002)
关键词
菊花
金银花浸膏
提取工艺
正交设计
Chrysanthemum Honeysuckle Extract
Extraction Process
Contant determination
