| 不同处理方法对醇变性大豆蛋白溶解特征影响的研究 |
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| 引用本文： | 张彩猛,华欲飞,唐建强. 不同处理方法对醇变性大豆蛋白溶解特征影响的研究[J]. 中国油脂, 2007, 32(6): 16-18 |
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| 作者姓名： | 张彩猛 华欲飞 唐建强 |
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| 作者单位： | 江南大学食品学院,214036,江苏省无锡市惠河路170号 |
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| 摘 要： | 通过不同的处理方法对醇变性大豆蛋白(ASP)进行改性。分别考察了高速剪切处理、加热处理、酸处理和碱处理对醇变性大豆蛋白溶解特征的影响。实验结果表明,高速剪切处理能提高醇变性大豆蛋白的溶解性;高速剪切和加热处理过的醇变性大豆蛋白溶解时,随着温度的升高溶出的聚集体会增多,而酸和碱处理后的情况则相反。
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| 关 键 词： | 醇变性大豆蛋白 处理方法 溶解特征 |
| 文章编号： | 1003-7969（2007）06-0016-03 |
| 修稿时间： | 2006-08-04 |
Effect of different treatment on soluble characteristic of alcohol washed soybean protein |
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| ZHANG Cai-meng,HUA Yu-fei,TANG Jian-qiang. Effect of different treatment on soluble characteristic of alcohol washed soybean protein[J]. China Oils and Fats, 2007, 32(6): 16-18 |
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| Authors: | ZHANG Cai-meng HUA Yu-fei TANG Jian-qiang |
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| Affiliation: | School of Food Science and Technology ,Jiangnan University ,214036 Jiangsu Wuxi, China |
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| Abstract: | Alcohol washed soybean protein(ASP)was modified by different treatment.The effects of factors,such as high-speed shear treatment,heat treatment,acid treatment and alkali treatment on the soluble characteristic were investigated.The results showed that the high-speed shear treatment could enhance the solubility of ASP,the aggregates of ASP solution modified by high-speed shear or heat treatment increased with the temperature rising,while acid and alkali treatment were the opposite. |
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| Keywords: | alcohol washed soybean protein treatment method soluble characteristic |
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