天然食品添加剂—植酸在食品工业中的应用

The Applications of Natural Food Additive Phytic Acid in Food Industry

摘要:

以几种食用油脂为测试对象,通过分别添加不同浓度的植酸溶液、合成抗氧化剂BHA、PG等,经贮藏试验后分别测定其过氧化值和酸价,并对天然杭氧化剂与合成抗氧化剂的效果进行了比较。为了了解植酸的加入是否对合成抗氧化剂有增效作用,作了复合试验。同时应用植酸络合金属离子的性质,进行了水质处理试验、维生素C保存试验,发现植酸对上述试验都有明显的效果。

Abstract:

The present paper deals mainly with the antioxdation ability of phytic acid, The acid value and peroxide value of several edible oils containing different concentrations of phytie acid, synthetic antioxidant BHA and PG were determined at the end of their