| 越橘中花青素的提取 |
| |
| 引用本文： | 张来新,赵卫星,杨琼,朱海云.越橘中花青素的提取[J].应用化工,2010,39(2):217-218,229. |
| |
| 作者姓名： | 张来新 赵卫星 杨琼 朱海云 |
| |
| 作者单位： | 宝鸡文理学院,化学化工系,陕西,宝鸡,721007 |
| |
| 基金项目： | 陕西教育厅自然科学基金资助课题(04JK147);;宝鸡文理学院自然科学基金资助课题(zk084) |
| |
| 摘 要： | 以酸性乙醇提取粉碎的越橘原料3次,提取液减压浓缩至相对密度为1.10,喷雾干燥,得红色粉末状花青素产品。原花青素≥25.0%,花色苷≥7.5%,花青素≥5.0%。
|
| 关 键 词： | 越橘 花青素 提取 |
Anthocyanidin extraction from blueberry flowers |
| |
| ZHANG Lai-xin,ZHAO Wei-xing,YANG Qiong,ZHU Hai-yun.Anthocyanidin extraction from blueberry flowers[J].Applied chemical industry,2010,39(2):217-218,229. |
| |
| Authors: | ZHANG Lai-xin ZHAO Wei-xing YANG Qiong ZHU Hai-yun |
| |
| Affiliation: | Department of Chemistry and Chemical Engineering;Baoji College of Art and Science;Baoji 721007;China |
| |
| Abstract: | The crush blueberry was extracted three times using acidic ethanol as extracting agent.The (extraction) solution was vacuum concentrated to the relative density of 1.10.After spray drying, the red anthocyanidin powder was obtained.The result showed the procyanidin content ≥ 25.0%,the anthocyanin content ≥ 7.5% and the anthocyanidin content ≥ 5.0%. |
| |
| Keywords: | blueberry flowers anthocyanidins extraction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
