| 复合抗氧化剂对葵花籽油贮存期的影响 |
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| 引用本文： | 黄诚,傅伟昌,黄群,吴竹青,余佶,麻成金.复合抗氧化剂对葵花籽油贮存期的影响[J].食品研究与开发,2010,31(2). |
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| 作者姓名： | 黄诚 傅伟昌 黄群 吴竹青 余佶 麻成金 |
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| 作者单位： | 吉首大学,食品科学研究所,湖南,吉首,416000 |
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| 摘 要： | 采用Schaal耐热试验法,以过氧化值(POV)为指标,研究温度、时间对葵花籽油自氧化过程的影响以及不同抗氧化剂对葵花籽油抗氧化性能的影响.结果表明:温度、时间对葵花籽油的自氧化过程有显著影响,温度的影响更明显;TBHQ对葵花籽油具有良好的抗氧化效果,抗坏血酸和柠檬酸均对TBHQ与PG复配而成的复合抗氧化剂表现出较强的抗氧化协同增效作用,且抗坏血酸的抗氧化协同增效作用优于柠檬酸:添加0.015%TBHQ+0.005%PG+0.02%柠檬酸或0.015%TBHQ+0.005%PG+0.02%抗坏血酸复配而成的复合抗氧化剂,可使葵花籽油在20℃条件下的预期贮藏时间从3个月延长至14个月.
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| 关 键 词： | 葵花籽油 抗氧化剂 增效剂 复合抗氧化剂 贮藏时间 抗氧化性能 |
Effects of Antioxidants on the Anti-oxidative Protection of Sunflower Seed Oil |
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| HUANG Cheng,FU Wei-chang,HUANG Qun,WU Zhu-qing,YU Ji,MA Cheng-jin.Effects of Antioxidants on the Anti-oxidative Protection of Sunflower Seed Oil[J].Food Research and Developent,2010,31(2). |
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| Authors: | HUANG Cheng FU Wei-chang HUANG Qun WU Zhu-qing YU Ji MA Cheng-jin |
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| Affiliation: | HUANG Cheng,FU Wei-chang,HUANG Qun,WU Zhu-qing,YU Ji,MA Cheng-jin (Institute of Food Science,Jishou University,Jishou 416000,Hunan China) |
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| Abstract: | The effects of temperature and time on auto-oxidation of Sunflower seed oil and different antioxidants on anti-oxidative protection of the oil during its conservation were studied by Schaal experiment according to the peroxide value of the oil. The results indicate that the peroxide value of Sunflower seed oil is affected by temperature and time greatly, and the effect of temperature is greater, TBHQ has good anti-oxidation protection for the oil, vitamin C or critic acid exhibited great anti-oxidative prot... |
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| Keywords: | sunflower seed oil antioxidant synergist combined antioxidant storage time anti -oxidative protection |
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