中国粮油学报
中國糧油學報
중국량유학보
JOURNAL OF THE CHINESE CEREALS AND OILS ASSOCIATION
2009年
7期
98-100,106
,共4页
瓜蒌子油%抗氧化性能%BHA%BHT%TBHQ%柠檬酸
瓜蔞子油%抗氧化性能%BHA%BHT%TBHQ%檸檬痠
과루자유%항양화성능%BHA%BHT%TBHQ%저몽산
gualouzi oil%antioxidation performance%BHA%BHT%TBHQ%citric acid
通过添加抗氧化剂BHA、BHT、PG、TBHQ以及增效剂柠檬酸来探讨其抗氧化性能提高之效果,结果是:使用0.01%TBHQ+0.01%BHr+0.01%柠檬酸作为瓜蒌子油的抗氧化剂,可使瓜蒌子油在60 ℃下的贮藏时间由8 d延长到26 d,在20℃下的预期贮藏时间从4个月延长至14个月,抗氧化效果比较显著.
通過添加抗氧化劑BHA、BHT、PG、TBHQ以及增效劑檸檬痠來探討其抗氧化性能提高之效果,結果是:使用0.01%TBHQ+0.01%BHr+0.01%檸檬痠作為瓜蔞子油的抗氧化劑,可使瓜蔞子油在60 ℃下的貯藏時間由8 d延長到26 d,在20℃下的預期貯藏時間從4箇月延長至14箇月,抗氧化效果比較顯著.
통과첨가항양화제BHA、BHT、PG、TBHQ이급증효제저몽산래탐토기항양화성능제고지효과,결과시:사용0.01%TBHQ+0.01%BHr+0.01%저몽산작위과루자유적항양화제,가사과루자유재60 ℃하적저장시간유8 d연장도26 d,재20℃하적예기저장시간종4개월연장지14개월,항양화효과비교현저.
Gualouzi oil is sensitive to oxidation because of its abundant polyunsaturated fatty acid content. The aim of this work is to discuss the improving effect of adding BHA, BHT, PG, TBHQ, and citric acid on the antioxidation perfor-mance of gualouzi oil. Result: When 0.01% TBHQ + 0.01% BHT + 0.01% citric acid is added, the shelf life of gualouzi oil extends from 8 d to 26 d at 60 ℃, and from 4 months to 14 months at 20 ℃, displaying a marked improving effect on antioxidation performance.
