| 超声波辅助提取松仁蛋白的工艺研究 |
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| 引用本文： | 赵玉红,李莉.超声波辅助提取松仁蛋白的工艺研究[J].中国林副特产,2008(1):6-8,90. |
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| 作者姓名： | 赵玉红 李莉 |
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| 作者单位： | 东北林业大学,黑龙江,哈尔滨,150040 |
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| 摘 要： | 对超声波法辅助提取松仁蛋白的工艺进行了研究，得到了超声波辅提松仁蛋白的最佳工艺条件：液料比10：1，提取时间15min，提取功率900W，在此工艺条件下松仁蛋白提取率为97．645％。此法与常规的碱提酸沉法比较，缩短了很长的提取时间，而且大大提高了蛋白质的提取率。
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| 关 键 词： | 松仁蛋白 超声波辅助提取 正交实验 |
| 收稿时间： | 2006-05-29 |
| 修稿时间： | 2006年5月29日 |
Tht Text Studied the Technical Conditions of Ultrasound-assisted Extraction for Protein of Pine kernel |
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| Zhao Yuhong,Li li.Tht Text Studied the Technical Conditions of Ultrasound-assisted Extraction for Protein of Pine kernel[J].Forest By-product and Speciality in China,2008(1):6-8,90. |
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| Authors: | Zhao Yuhong Li li |
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| Institution: | (Northeast Forestry Unversity,harbin 150040) |
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| Abstract: | This text studied the technical conditions of ultrasound-assisted extraction for Protein of Pine kernel. It was concluded that the optimal condition of extraction is ultrasound treatment for 15min at power of 900W,material： fluid was 1 ： 10. Under this condition the extraction rate is 97. 645%. Compared with alkali method extraction, ultrasound-assisted extraction can shorten the extraction time, and improve yield of pine seed protein. |
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| Keywords: | Pine kernel protein ultrasound-assisted extraction orthogonal tes |
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