利用响应面分析法优化杭白中绿原酸提取工艺研究  

Optimization of extraction for chlorogenic acid from Chrysanthemum morifolium Ramat by response surface method

作　　者：王芳芳[1] 余陈欢[1] 聂犇[1] 熊耀康[1] 

机构地区：[1]浙江中医药大学,杭州310053

出　　处：《食品科技》2007年第9期96-99,共4页Food Science and Technology

摘　　要：采用高效液相(HPLC)法测定杭白菊中绿原酸的含量,并通过响应面分析对其超声提取工艺进行优化。结果表明,最佳工艺为16倍量60%乙醇超声提取4次、28min/次,提取率为3.01mg/mL。response surface method（RSM） HPLC was used to determine the content and optimize the extraction technology. The result of the experiment showed the optimum extraction condition as follow： 16 times of 60% alcohol, extraction 4 times, extraction time 28 minutes each time. The extraction rate of chlorogenic acid under this condition was 3.01mg/mL.

关 键 词：杭白菊 绿原酸 响应面分析法 

分 类 号：TS201.1[轻工技术与工程—食品科学]