本发明公开了一种硫酸化半乳聚糖及其制备方法。
The invention discloses sulfated galactan and a preparation method thereof.
所述硫酸化半乳聚糖经水提取、酸降解、膜过滤、醇沉、干燥等工艺制备而成。
The sulfated galactan is prepared by the processes of water extracting, acid degrading, membrane filtering, alcohol precipitating, drying and the like.
在单因素试验中超声波提取的粗阿拉伯半乳聚糖最高提取率为16.61%，比传统浸提法高。
In single factor experiment, the highest extraction yield of ultrasonic extraction is 16.61%, which is higher than traditional extraction.
在单因素试验中超声波提取的粗阿拉伯半乳聚糖最高提取率为16.61%，比传统浸提法高。
In single factor experiment, the highest extraction yield of ultrasonic extraction is 16.61%, which is higher than traditional extraction.
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