【摘要】 用乙醇、石油醚分别从辣椒、生姜和香菜中提取抗氧化物质,比较了不同溶剂的提取率和不同提取物对鱼油的抗氧化效果。结果表明,乙醇对三者均有较高的提取率,抗氧化作用以辣椒的乙醇提取物为最强。此外,还初步研究了上述几种香辛料提取物对鱼油的消臭效果。更多还原

【Abstract】 Antioxidant were extracfcd by using alcohol and petroleum ether from pepper, ginger and coriander respectively The extraction rate for different solvent and antioxi-dantion effect on fish oil for different extracted materials were investigated The result indicate the higher extraction rate achieved by using alcohol and alcohol-extract fiom pepper displays best antioxidation. In addition, masking effect of extracts on odor of fish oil was discussed.更多还原