| 橙皮甙提取纯化工艺的优化 |
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| 引用本文： | 马洁珺,刘骞峰,沈宁.橙皮甙提取纯化工艺的优化[J].应用化工,2011,40(4):677-678. |
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| 作者姓名： | 马洁珺 刘骞峰 沈宁 |
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| 作者单位： | 1. 西安建筑科技大学,理学院,陕西,西安,710055;西安瑞联近代电子材料有限责任公司,陕西,西安,710077
2. 西安瑞联近代电子材料有限责任公司,陕西,西安,710077 |
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| 摘 要： | 研究以Ca(OH)2溶液做溶剂从橘皮中提取橙皮甙的工艺条件。得以桔皮为原料,,用10倍量7 g/L Ca(OH)2,提取2h,提取液调pH=5,得率2.9%以上,重结晶得精制橙皮甙,纯度可达98%,收率为75%。此方法操作简便,易控制且提取橙皮苷的效率较高。
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| 关 键 词： | 橙皮甙 提取 纯化 |
Optimization on extraction and purification technology of hesperidin from orange peel |
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| MA Jie-jun,LIU Qian-feng,SHEN Ning.Optimization on extraction and purification technology of hesperidin from orange peel[J].Applied chemical industry,2011,40(4):677-678. |
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| Authors: | MA Jie-jun LIU Qian-feng SHEN Ning |
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| Affiliation: | MA Jie-jun1,2,LIU Qian-feng1,SHEN Ning2(1.School of Science,Xi'an University of Architecture and Technology,Xi'an 710055,China,2.Xi'an Ruilian Modern Electronic Chemicals Co.,Ltd.,Xi'an 710077,China) |
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| Abstract: | With orange peel as raw material,with 10 times of 7 g/L Ca(OH)2 as solvent soaking for 2 h,hesperidin was leached out with over 2.9% yield at pH=5,recrystallization products with 98% purity and 75% yield.This method was convenient to operate,easy to control and its efficiency of extracting hesperidin was relatively high. |
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| Keywords: | hesperidin extract purification |
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