| 壳聚糖对水蜜桃汁的澄清效果初报 |
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| 引用本文： | 许 晖,孙兰萍.壳聚糖对水蜜桃汁的澄清效果初报[J].中国农学通报,2006,22(9):97-97. |
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| 作者姓名： | 许 晖 孙兰萍 |
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| 作者单位： | 安徽蚌埠学院食品与生物工程系,233030 |
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| 基金项目： | 蚌埠学院自然科学项目“壳聚糖铁配合物的制备及其应用研究(”200505)。 |
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| 摘 要： | 用壳聚糖对水蜜桃汁进行澄清试验的结果表明，壳聚糖用量为0.3~1.2g/L、温度40~55℃、pH3.0~4.5的工艺条件下澄清水蜜桃汁，透光率达86%以上，果汁中的可溶性固形物含量基本不变。通过正交试验，得出壳聚糖对水蜜桃汁澄清的最适工艺条件是：壳聚糖用量为0.4g/L，温度为40℃，pH为4.5。
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| 关 键 词： | 保水剂 保水剂 水土流失 吸水特性 |
| 收稿时间： | 2006-05-14 |
| 修稿时间： | 2006-05-142006-05-18 |
Effects of Chitosan on Clarification of Peach Juice |
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| Xu Hui,Sun Lanping.Effects of Chitosan on Clarification of Peach Juice[J].Chinese Agricultural Science Bulletin,2006,22(9):97-97. |
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| Authors: | Xu Hui Sun Lanping |
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| Institution: | Department of food trod bioengineering, Bengbu College, Bengbu, 233030 |
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| Abstract: | The clarification of peach juice by means of chitosan was studied. The results showed that the transmittance was over 86% and soluble solid content was stable basically on the technological conditions that chitosan at 0.3~1.2g/L, temperature at 40~55℃ and pH 4.5. After the orthogonal trial, the optimum technological conditions of peach juice clarification by using chitosan were 0.4g/Lchitosan, 40℃and pH 4.5. |
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| Keywords: | Chitosan Peach juice Clarification |
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