| 大豆低聚糖提取中超滤膜的选择 |
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| 引用本文： | 高文宏,石彦国,李国基,于淑娟,高大维. 大豆低聚糖提取中超滤膜的选择[J]. 食品科学, 2000, 21(5): 15-20 |
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| 作者姓名： | 高文宏 石彦国 李国基 于淑娟 高大维 |
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| 作者单位： | 华南理工大学食品学院,广州,510641;黑龙江商学院食品工程系,哈尔滨,150076 |
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| 摘 要： | 研究了大豆低聚糖提取过程中大豆乳清的超滤情况，结果表明：大豆乳清在不同的超滤膜、不同的截留分子量、压力和温度条件下，超滤速度随时间的变化不同；在超滤组允许的范围内，较高的操作压力和温度对大豆乳清的超滤有利；在最优的工艺条件下ＸＨＰ０３是提取大豆低聚糖的最佳用膜。
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| 关 键 词： | 大豆乳清 超滤 大豆低聚糖 超滤膜 |
Optimal Selection of Ultrafiltration Membranes for Extracting |
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| Gao Wenhong et al.. Optimal Selection of Ultrafiltration Membranes for Extracting[J]. Food Science, 2000, 21(5): 15-20 |
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| Authors: | Gao Wenhong et al. |
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| Affiliation: | Gao Wenhong et al. |
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| Abstract: | The soybean whey ultrafiltrating was studied on extracting the soybean oligosaccharides. It was found that under different conditions of membrane, cutmolecular weight, pressure and temperature, the ultrafiltration velocities were different along with time. In the permitted range of the module, the higher press ure and temperature showed advantages for the ultrafiltration.XHP03 was chosen as the best ultrafiltration membrane under excellent conditions. |
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| Keywords: | Soybean whey Ultrafiltration Soybean oligosaccharides |
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