不同抗氧化剂对油脂抗氧化性能影响的研究

油脂抗氧化对于保证油脂及富含油脂食品的质量有非常重要的意义。研究了几种单体抗氧化剂及复合抗氧化剂对不同油脂的抗氧化性能。复合抗氧化剂由于各单体之间以及金属离子螯合剂的协同增效作用，使油脂的抗氧化能力较单体抗氧化剂有很大提高，同时采用复合抗氧化剂也是降低使用成本的重要途径之一

Study on the Affects of Different Antioxidants Upon the Antioxidants Properties of Oils

: Oils antioxidation is very important for ensuring of the quality of oils and foods containing fats and oils.In this paper, several commonly used antioxidants and mixed antioxidants have been used to study the antioxidation properties for different oils and fats.In the mixed antioxidants because of the multiple effects of antioxidant and metal chelator have higher abilities of oil antioxidation than that of antioxidant.Using of mixed antioxidants is also a importantly economical method.