摘要
以芒果核为原料,采用匀浆与丙醇-硫酸铵双水相对芒果多酚的提取工艺进行了研究.结果表明:提取芒果核仁中多酚类物质的最佳提取条件为:丙醇体积分数60%,硫酸铵用量0.35g/m L,匀浆时间10 min,料液比1∶10.
The extraction process of polyphenols from the mango nuclear by using propyl alcohol-ammonium sulfate two-phase separation technology was investigated. The results showed that the optimal extraction conditions of polyphenols from the mango nuclear were as follows： the volume fraction of propyl alcohol to the solution was 60%;the concentration of ammonium sulfate was 0. 35 g / m L; the extraction time was 10 min,and the ratio of the raw material to the extraction solvent was 1∶ 10.
出处
《云南民族大学学报（自然科学版）》
CAS
2015年第2期144-146,共3页
Journal of Yunnan Minzu University:Natural Sciences Edition
基金
国家民委科研资助项目(12YNZ007)
关键词
芒果多酚
双水相分离
提取条件
mango polyphenol
aqueous two-phase separation
extraction condition
