| 用大孔树脂提取赤豆皮色素的研究 |
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| 引用本文： | 陈平,齐国胜,聂芊,梁旭升.用大孔树脂提取赤豆皮色素的研究[J].哈尔滨商业大学学报(自然科学版),1996(1). |
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| 作者姓名： | 陈平 齐国胜 聂芊 梁旭升 |
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| 作者单位： | 黑龙江商学院基础部，哈尔滨市产品质量监督检验所 |
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| 基金项目： | 黑龙江省科委科技攻关项目 |
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| 摘 要： | 研究了用ＤＡ１０１、ＤＡ２０１树脂提取赤豆皮色素。实验测得树脂的饱和吸附容量为０．０８８ｇ／ｍｌ湿树脂。选用乙醇－酸作为色素的解析溶剂，确定了乙醇的流速、浓度和用量对色素回收率的影响。
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| 关 键 词： | 赤豆皮，色素分离，大孔树脂 |
STUDY ON EXTRACTION OF RED BEANS' SKIN COLOURING AGENT BY MACROPOROUS RESIN |
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| Chen Ping.STUDY ON EXTRACTION OF RED BEANS'''' SKIN COLOURING AGENT BY MACROPOROUS RESIN[J].Journal of Harbin University of Commerce :Natural Sciences Edition,1996(1). |
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| Authors: | Chen Ping |
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| Abstract: | The extraction of red beaus skin colouring agent by macro porous resin was investigated. The absorption capacity of the resin was determined to be 0.088g/ml wet resin colouring/ml wet resin. The ethyl alcohol-acid was used for colouring agent desorption. The effect of flow rate, concentration and volume of ethyl alcohol - acid on desorption of colouring agent were determined too. |
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| Keywords: | red beans'skin colouring agent seperation macroporous resin |
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