| 高D-α-生育酚对油脂氧化稳定性影响 |
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| 引用本文： | 胡传荣,谷文英.高D-α-生育酚对油脂氧化稳定性影响[J].粮食与油脂,2003(5):3-5. |
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| 作者姓名： | 胡传荣 谷文英 |
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| 作者单位： | 江南大学食品学院,江苏无锡,214036 |
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| 摘 要： | 用Rancimat仪测定高D-α-生育酚对油脂氧化稳定性影响,并与其它抗氧化剂进行比较分析。结果表明:高D-α-生育酚在猪油中有较强抗氧化效果,其抗氧化效果强于DL-α-生育酚,而稍弱于天然维生素E;而在大豆色拉油及葵花籽色拉油中有不太显著抗氧化效果,同时,高D-α-生育酚浓度及作用温度也对油脂氧化稳定性产生影响。
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| 关 键 词： | 高D-α-生育酚 抗氧化剂 氯化稳定性 Rancimat仪 |
| 文章编号： | 1008-9578(2003)05-0003-03 |
| 修稿时间： | 2003年2月14日 |
The Effects of High D-α-tocopherol on the Oxidative Stability of Edible Oil |
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| Hu Chuanrong,Gu Wenying.The Effects of High D-α-tocopherol on the Oxidative Stability of Edible Oil[J].Cereals & Oils,2003(5):3-5. |
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| Authors: | Hu Chuanrong Gu Wenying |
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| Abstract: | the effects of high D-α-tocopherol on the oxidative stability of edible oil was determined with Rancimat. It was showed from the experiment that high D-α-tocopherol had better antioxidant activity than DL-α-tocopherol but worse than natural vitamin E on lard, and had less obvious antioxidant activity on the soyabeen salad-oil and sunflower salad-oil. Meanwhile the concentration of high D-α-tocopherol and its working temperature also had effects on the oxidative stability of oil. |
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| Keywords: | high D-α-tocopherol antioxidant oxidative stability Rancimat |
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