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| 浒苔多糖热水提取工艺研究 | |
| 引用本文： | 余志雄,林叶,陈丽娇,吴成业.浒苔多糖热水提取工艺研究[J].福建师大福清分校学报,2010(5):29-34. |
| 作者姓名： | 余志雄 林叶 陈丽娇 吴成业 |
| 作者单位： | 1. 福建农业职业技术学院,福建福州,350119 2. 福建农林大学食品科学学院,福建福州,350002 3. 福建省水产研究所,福建厦门,361012 |
| 摘 要： | 本文采用热水浸提法提取浒苔多糖,提取工艺并测定浒苔粗多糖中多糖、蛋白质和硫酸根含量。通过单因素实验研究浸提温度、时间和料液比对多糖提取率的影响,采用L9（34）正交试验优化浒苔多糖提取条件。结果表明,浒苔多糖最佳提取工艺条件为：提取温度90℃,提取时间3 h,料液比1：30。浒苔粗多糖主要成分测定结果：多糖含量33.06%,蛋白质含量3.23%,硫酸根含量15.85%。 |
| 关 键 词： | 浒苔 多糖 提取工艺 成分 |
Study on the Extraction of Polysaccharide from Enteromorpha Prolifera |
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| YU Zhixiong,LIN Ye,CHEN Lijiao,WU Chengye.Study on the Extraction of Polysaccharide from Enteromorpha Prolifera[J].Journal of Fuqing Branch of Fujian Normal University,2010(5):29-34. | |
| Authors: | YU Zhixiong LIN Ye CHEN Lijiao WU Chengye |
| Institution: | YU Zhixiong,LIN Ye,CHEN Lijiao,WU Chengye |
| Abstract: | The thesis focused on the extraction technology of polysaccharide from Enteromorpha Prolifera,the analysis of its main composition.Extracted polysaccharide from Enteromorpha Prolifera in hot water,and the optima parameters for the extraction were determined through single factor experiment and orthogonal test as follows： temperature 90℃ for 3h at the solid to liquid ratio 1：30.The main composition of crude polysaccharide from Enteromorpha Prolifera was tested as follows： polysaccharide 33.06%,protein 3.23%,and sulfate 15.85%. |
| Keywords: | Enteromorpha Prolifera Polysaccharide Extraction technology Composition |
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