| 响应面法优化黑豆皮花色苷提取工艺的研究 |
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| 引用本文： | 卢春晓,吴朝霞,徐亚平,张璇,何思,许潇涵. 响应面法优化黑豆皮花色苷提取工艺的研究[J]. 食品研究与开发, 2012, 33(9): 69-73 |
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| 作者姓名： | 卢春晓 吴朝霞 徐亚平 张璇 何思 许潇涵 |
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| 作者单位： | 1. 沈阳农业大学食品学院,辽宁沈阳,110161
2. 朝阳工程技术学校食品学院,辽宁朝阳,122000 |
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| 摘 要： | 采用响应面法优化黑豆皮中花色苷的提取工艺条件.在单因素试验的基础上,利用响应面分析法中的BoxBehnken进行五因素三水平的试验设计,结果表明:超声波乙酸提取黑豆皮中花色苷的最佳工艺参数为超声波功率90 W,乙酸浓度30％,液料比10:1,提取温度30℃,提取时间为30 min,得率预测值为0.659％；在该条件下,黑豆皮中花色苷提取率验证值为0.575％,与预测值的相对误差为0.084％.
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| 关 键 词： | 响应面法 黑豆皮 花色苷 乙酸提取 超声波法 |
Using Response Surface Methodology in the Black Soybean Hull Anthocyanin Extraction of Acetic Acid |
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| LU Chun-xiao , WU Zhao-xia , XU Ya-ping , ZHANG Xuan , HE Si , XU Xiao-han. Using Response Surface Methodology in the Black Soybean Hull Anthocyanin Extraction of Acetic Acid[J]. Food Research and Developent, 2012, 33(9): 69-73 |
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| Authors: | LU Chun-xiao WU Zhao-xia XU Ya-ping ZHANG Xuan HE Si XU Xiao-han |
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| Affiliation: | 1(1.Food Science College of Shenyang Agricultural University,Shenyang 110161,Liaoning,China;2.Chaoyang Engeneering Technology School,Chaoyang 122000,Liaoning,China) |
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| Abstract: | The extraction of anthocyanin in black soybean hull was studied by response surface methodology.According to results of single factor experiments,a 5 factors and 3 levels experiment was designed by Box-Behnken software.The results showed that the optimum parameters for extraction anthocyanin in black soybean hull were: ultrasonic power 90 W,acetic acid concentration of 30 %,ratio of liquid to material 10∶1,and extraction temperature 30 ℃ for 30 min by using ultrasonic extraction with expectation of extraction rate of 0.659 %.Under this condition,the extraction rate was approximately 0.575 %,with relative error 0.084 %. |
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| Keywords: | response surface methodology black soybean hull anthocyanin acetic acid extraction ultrasonic |
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