实验证明：三种方法均可不同程度地降低氧化油脂的过氧化值。
The results show that Peroxide Value of oxidated oil reduces by three methods in different degree.
番茄红素能有效抑制油脂的酸败，降低油脂的酸价和过氧化值，延长油脂的保存时间。
Lycopene can effectively control the acidation of oil, reduce the acid value and peroxide value of the soybean oil, and prolong the storage time.
建立了一种简单、重复性好的超声波破壁提油测定粉末油脂中油脂过氧化值的新方法。
A new method was built to determine the POV of powdered oils by broking the wall with ultrasonic and then extracting the oil to determine the POV.
通过对所得油脂的含量，酸价及过氧化值的测定，评价该方法的可行性。
The availability of this method is evaluated by detecting the contents, the acid value and the peroxide value of the oil.
专家介绍，过氧化值是表示油脂和脂肪酸等被氧化程度的一种指标，用于说明食品是否因被氧化而变质。
Experts, the peroxide value is an indicator of the degree of oxidation of fats and oils and fats, used to explain whether the food was oxidized and deterioration.
测定油脂氧化物的过氧化值。
The peroxide value of oil oxide was determined by spectrophotometry.
油脂的酸价和过氧化值不断升高。
抑制酸价和过氧化值的升高，延长油脂的使用期，增长油炸食品的保质期。
Restraining the increase of aid value and over-oxidation, the use life of the filter oil is prolonged and the quality of the Fried food is guaranteed.
抑制酸价和过氧化值的升高，延长油脂的使用期，增长油炸食品的保质期。
Restraining the increase of aid value and over-oxidation, the use life of the filter oil is prolonged and the quality of the Fried food is guaranteed.
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