| 天然抗氧化剂对葵花籽油抗氧化作用的研究 |
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| 引用本文： | 翟柱成,吴克刚,柴向华,段雪娟,张文,林若慧.天然抗氧化剂对葵花籽油抗氧化作用的研究[J].食品工业科技,2010(3). |
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| 作者姓名： | 翟柱成 吴克刚 柴向华 段雪娟 张文 林若慧 |
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| 作者单位： | 广东工业大学轻工化工学院食品添加剂与食品质量安全研究室,广东,广州,510090 |
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| 基金项目： | 广东省科技计划农业攻关项目(2007A02030008-2); 广州市科技攻关重点项目(2007Z2-E0191); 2009年粤港关键领域重点突破招标项目(2009A020700005) |
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| 摘 要： | 研究天然维生素E、抗坏血酸、大豆磷脂、β-胡萝卜素、茶多酚、没食子酸、迷迭香提取物七种天然抗氧化剂对葵花籽油的抗氧化活性。研究结果表明:七种天然抗氧化剂对葵花籽油均具有一定的抗氧化活性,其中茶多酚、没食子酸和迷迭香提取物具有较好的抗氧化效果;对没食子酸和迷迭香提取物进行复配得出最佳质量比为4∶1;复合抗氧化剂最佳添加量为0.02%。
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| 关 键 词： | 天然抗氧化剂 葵花籽油 抗氧化 |
Study on antioxidant effect of natural antioxidants on sunflower seed oil |
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| ZHAI Zhu-cheng,WU Ke-gang,CHAI Xiang-hua,DUAN Xue-juan,ZHANG Wen,LIN Ruo-hui.Study on antioxidant effect of natural antioxidants on sunflower seed oil[J].Science and Technology of Food Industry,2010(3). |
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| Authors: | ZHAI Zhu-cheng WU Ke-gang CHAI Xiang-hua DUAN Xue-juan ZHANG Wen LIN Ruo-hui |
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| Affiliation: | ZHAI Zhu-cheng,WU Ke-gang,CHAI Xiang-hua,DUAN Xue-juan,ZHANG Wen,LIN Ruo-hui (Laboratory of Food Additives , Food Quality , Safety,Faculty of Chemical Engineering ,Light Industry,Guangdong University of Technology,Guangzhou 510090,China) |
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| Abstract: | The antioxidant effect of seven natural antioxidants(tocopherol, ascorbic acid, soybean phospholipids,β-carotene,tea polyphends,gallic acid and rosemary extracts)on sunflower seed oil were studied.Results showed that seven natural antioxidants exhibited different antioxidative activities in the oil,the top three of them were tea polyphends, gallic acid and rosemary extracts;the optimum antioxidantive effect of the compound antioxidants of gallic acid and rosemary extracts was obtained with the mass ratio of 4:1 and the dosage of 0.02%. |
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| Keywords: | natural antioxidants sunflower seed oil antioxidation |
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