江西农业大学学报Issue(1)：163-168,189,7.
红巧梅花色苷树脂静态纯化工艺研究
Purification of Anthocyanin from Globe Amaranth by Macroporous Resin Static Adsorption
摘要
Abstract
Through detecting the static adsorption and desorption rates of anthocyanins in the solution of Globe Amaranth,DM⁃28 was employed as the most favorable adsorption resin for anthocyanins from Globe Ama⁃ranth in the eight types of resins,and the resin purification conditions were explored.The result showed that the preferable adsorption and desorption parameters were adsorption at 50℃ and at pH 2.8 for 6 h and the desorp⁃tion at 40 ℃with 90% ethanol solution at pH 5. 0. The color value of the purified natural pigment was 4. 84 times that of the origin sample.关键词
红巧梅/花色苷/树脂纯化Key words
Globe Amaranth/anthocyanin/resin purification分类
轻工纺织引用本文复制引用
许小向,蒋艳,洪艳平,胡洁芳,吴少福,尹小莉,王纯荣..红巧梅花色苷树脂静态纯化工艺研究[J].江西农业大学学报,2015,(1):163-168,189,7.基金项目
国家科技支撑计划（2013BAD10B04-3）和赣鄱英才“555”工程领军人才培养计划 （）
