| 酶解法提取草鱼鱼鳞胶原蛋白的工艺研究 |
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| 引用本文： | 邱小明.酶解法提取草鱼鱼鳞胶原蛋白的工艺研究[J].新余高专学报,2014(2):10-12. |
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| 作者姓名： | 邱小明 |
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| 作者单位： | 漳州职业技术学院食品与生物工程系,福建漳州363000 |
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| 基金项目： | 漳州职业技术学院科研资助项目（ZZY113） |
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| 摘 要： | 对酶解法提取草鱼鱼鳞胶原蛋白的工艺进行了研究,以胶原蛋白提取率作为评价指标,选择选择酶解温度、pH值、加酶量、酶解时间作为考察因素,进行了正交试验,确定最佳的提取工艺方案为A2B2C3D1,即酶解温度30℃,pH值4,加酶量2％,酶解时间1h.在该条件下草鱼鱼鳞胶原蛋白提取率为92.28％.
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| 关 键 词： | 酶解法 鱼鳞 胶原蛋白 |
Studies on enzymatic hydrolysis extraction of collagen from grass carp fish scale |
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| Institution: | QIU Xiao - ming (Zhangzhou Institute of Technology, Zhangzhou 363000 China) |
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| Abstract: | The enzymatic hydrolysis extraction of collagen from grass carp fish scale was studied. The extraction rate was taken as the e- valuation index and hydrolysis temperature, pH, enzyme dosage, and reaction time as the investigation factors. The orthogonal experi- ment determined the best solution for the extraction process as A2B2C3D1, namely hydrolysis temperature 30 ℃, pH value 4, enzyme dosage 2% and the reaction time lh. Under these conditions, the extraction rate of collagen from grass carp fish scale is 92.28%. |
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| Keywords: | enzymatic hydrolysis fish scale collagen |
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