| 酸提紫苏粕多糖工艺研究 |
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| 引用本文： | 朱建飞,肖怡,唐春红,于海宝.酸提紫苏粕多糖工艺研究[J].重庆工商大学学报(自然科学版),2012,29(11):50-54. |
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| 作者姓名： | 朱建飞 肖怡 唐春红 于海宝 |
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| 作者单位： | 1. 重庆工商大学环境与生物工程学院,重庆400067 重庆工商大学绿色食品研究所,重庆400067
2. 瑙博市新材料研究所,山东淄博,255040 |
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| 基金项目： | 重庆工商大学博士科研启动基金项目 |
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| 摘 要： | 采用酸液提取紫苏粕中多糖,从浸提时间、提取温度、酸浓度3个方面对得率进行了考察;通过正交实验,得出了酸提紫苏饼柏多糖的最佳提取条件为:浸提时间35 min,提取温度60℃,酸浓度0.25moL/L。在此条件下,得率为1.42%。
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| 关 键 词： | 紫苏饼柏 多糖 酸提工艺 正交试验 |
Study on Acid Extracing Technology of Polysaccharides from Perilla Meal |
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| ZHU Jian-fei,XIAO Yi,TANG Chun-hong,YU Hai-bao.Study on Acid Extracing Technology of Polysaccharides from Perilla Meal[J].Journal of Chongqing Technology and Business University:Natural Science Edition,2012,29(11):50-54. |
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| Authors: | ZHU Jian-fei XIAO Yi TANG Chun-hong YU Hai-bao |
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| Institution: | 1.College of Environmental and Biological Engineering,Chongqing Technology and Business University,Chongqing 400067,China;2.Natural Health Food Research Institute,Chongqing Technology and Business University,Chongqing 400067,China 3.Zibo New Materials Research Institute,Shandong Zibo 255040,China) |
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| Abstract: | In this paper,hydrochloric acid was employed as extracting agent to extract polysaccharides from Perilla meal and the yield is examined from such three factors as temperature,time as well as concentration of HCI.Through orghoagonal text,the optimal conditions for extraction were obtained,extracting time 35min,extracting tenperature 60,and HCL concentration 0.25mol/L respectively.The extraction yield of polysaccharids from Perilla meal was 1.42% under the optiomal condition. |
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| Keywords: | Perilla meal polysaccharide acid extracting technology orthogonal test |
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