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| 鼠尾藻多糖的微波提取工艺研究 | |
| 引用本文： | 潘路路,张明玉,黎庆涛,李亚丽.鼠尾藻多糖的微波提取工艺研究[J].安徽农业科学,2011,39(30):18495-18497. |
| 作者姓名： | 潘路路 张明玉 黎庆涛 李亚丽 |
| 作者单位： | 1. 漯河食品职业学院,河南漯河462300;广西大学轻工与食品工程学院,广西南宁530004 2. 漯河食品职业学院,河南漯河,462300 3. 广西大学轻工与食品工程学院,广西南宁,530004 |
| 摘 要： | 目的]研究鼠尾藻多糖微波提取工艺。方法]采用单因素试验确定各因素对提取工艺的影响,正交试验法确定微波提取的最佳工艺;在对鼠尾藻多糖进行蛋白质的去除和脱色等处理后,用红外光谱检测其主要组成成分。结果]优化工艺条件为：微波处理时间8 min、微波功率540 W、料液比1∶30（g/ml）、超声时间3 min,此时鼠尾藻多糖得率为6.5%;经红外光谱检测认定鼠尾藻多糖的主要组成成分为吡喃糖（单糖）。结论]微波提取法提取鼠尾藻多糖,方法可行,工艺简单,得率理想。 |
| 关 键 词： | 鼠尾藻（Saogassum thunbergii） 多糖 微波 红外光谱 |
Microwave-assisted Extraction Technology of Polysaccharides from Sargassum thunbergii |
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| PAN Lu-lu et al.Microwave-assisted Extraction Technology of Polysaccharides from Sargassum thunbergii[J].Journal of Anhui Agricultural Sciences,2011,39(30):18495-18497. | |
| Authors: | PAN Lu-lu |
| Institution: | PAN Lu-lu et al(Luohe Vocational College of Food,Luohe,Henan 462300) |
| Abstract: | Obejective] The aim was to study on the microwave-assisted extraction technology of polysaccharides from Sargassum thunbergii.Method] Single factor experiment was used to determine the effects of factors on extraction technology.And orthogonal test was regarded as the optimum technology.After removing protein and decoloration of polysaccharides in S.thunbergii,the main constituents were detected by infrared spectrum.Result] The optimized process conditions were 8 min microwave irradiation time,540 W micr... |
| Keywords: | Sargassum thunbergii PolysaccharideS Microwave Infrared spectrum |
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