| 丙酮研磨法提取麦麸中辅酶Q_(10)的工艺研究 |
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| 引用本文： | 王丽霞,刘坤,张秀媛,史忠林.丙酮研磨法提取麦麸中辅酶Q_(10)的工艺研究[J].河南农业科学,2013,42(2). |
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| 作者姓名： | 王丽霞 刘坤 张秀媛 史忠林 |
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| 作者单位： | 1. 河北北方学院农林科技学院,河北张家口,075000
2. 张家口市食品质量安全监督检验中心,河北张家口,075000 |
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| 摘 要： | 采用丙酮研磨、石油醚萃取工艺提取麸皮中的辅酶Q10,研究不同提取条件对辅酶Q10提取量的影响,并采用正交试验对萃取料液比、温度、时间进行优化,确定了辅酶Q10的最佳提取条件,旨在为辅酶Q10的工业化生产提供理论依据。结果表明,丙酮研磨的最佳料液比为1∶4,石油醚萃取的最佳条件为料液比1∶6、温度85℃、时间75min,在此条件下辅酶Q10的提取量达到最大,为40.771μg/g。
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| 关 键 词： | 麸皮 丙酮研磨 提取 辅酶Q10 |
Study on the Technology for Extracting Coenzyme Q10 from Wheat Bran by Acetone Method |
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| WANG Li-xia
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LIU Kun
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ZHANG Xiu-yuan
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SHI Zhong-lin.Study on the Technology for Extracting Coenzyme Q10 from Wheat Bran by Acetone Method[J].Journal of Henan Agricultural Sciences,2013,42(2). |
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| Authors: | WANG Li-xia LIU Kun ZHANG Xiu-yuan SHI Zhong-lin |
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| Abstract: | Coenzyme Q10 was extracted from wheat bran with acetone and petroleum ether.The optimum extraction conditions were investigated by analyzing the extraction yield of coenzyme Q10 under different extraction conditions,and optimized by orthogonal design based on three factors ratio of material to petroleum ether,extraction temperature and time.The results showed that the optimum ratio of wheat bran to acetone was 1∶4,ratio of crude extract of coenzyme Q10 to petroleum ether was 1∶6,extraction temperature was 85 ℃,extraction time was 75 min;under theoptimum conditions,the extraction yield of coenzyme Q10 was 40.771 μg/g. |
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| Keywords: | wheat bran acetone extraction coenzyme Q10 |
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