| 紫苏饼粕多糖的水提工艺研究 |
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| 引用本文： | 朱建飞,白绍文,陈楠,唐春红.紫苏饼粕多糖的水提工艺研究[J].安徽农业科学,2011,39(1):266-267. |
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| 作者姓名： | 朱建飞 白绍文 陈楠 唐春红 |
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| 作者单位： | 重庆工商大学环境与生物工程学院绿色食品研究所; |
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| 基金项目： | 重庆工商大学博士科研启动基金项目(1319-31994603) |
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| 摘 要： | 目的]从紫苏饼粕中提取多糖,可以提高紫苏籽饼粕的综合利用率。方法]采用热水提取紫苏饼粕多糖,从液固比、提取温度、提取时间3个方面对得率进行考察。结果]水提紫苏饼粕多糖的最佳提取条件为液固比35∶1,浸提时间4h,浸提温度80℃。在此条件下,多糖得率为8.34%。结论]该优化工艺对紫苏饼粕中多糖的进一步研究具有一定的参考价值。
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| 关 键 词： | 紫苏饼粕 多糖 水提工艺 正交试验 |
Study on Water Extracting Technology of Polysaccharides from Perilla Meal |
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| ZHU Jian-fei et al.Study on Water Extracting Technology of Polysaccharides from Perilla Meal[J].Journal of Anhui Agricultural Sciences,2011,39(1):266-267. |
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| Authors: | ZHU Jian-fei |
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| Institution: | ZHU Jian-fei et al (Natural and Health Food Research Institute,College of Environmental and Biological Engineering,Chongqing Technology and Business University,Chongqing 400067) |
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| Abstract: | Objective] The research aimed extract polysaccharide from perilla seed meal to improve the comprehensive utilization rate of the perilla meal.Method] Hot water was employed as extracting agent.Three factors,including ratio of liquid-solid,temperature,and time were investigated.Result] Optimum conditions for extraction was as follows:the ratio of liquid-solid was 35∶1,temperature was 4h,and time for extraction was 80 ℃.Under the optimum conditions,the extraction ability of polysaccharides in perilla was 8.34%.Conclusion] The optimized technology could provide reference for the further study of polysaccharides from perilla meal. |
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| Keywords: | Perilla meal Polysaccharide Water extracting technology Orthogonal experiment |
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