食用油的存储研究进展  

Research Progress in Edible Oil Storage

作　　者：胡伟楠 薛雨婷 王小磊 郝新奇[1] 王振清[3] 宋毛平[1] Hu Weinan;Xue Yuting;Wang Xiaolei;Hao Xinqi;Wang Zhenqing;Song Maoping(College of Chemistry,Zhengzhou University,Henan,450001;Design and Research Academy of Henan University of Technology,Henan,450001;College of Civil Engineering and Architecture,Henan University of Technology,Henan,450001)

机构地区：[1]郑州大学化学学院,河南450001 [2]河南工大设计研究院,河南450001 [3]河南工业大学土木工程学院,河南450001

出　　处：《当代化工研究》2022年第13期16-18,共3页Modern Chemical Research

基　　金：河南工大设计研究院委托研究项目“地下储油与地上储油对油脂品质影响”(项目编号:20170276A);河南工大设计研究院委托研究项目“不同条件存储下植物油营养成分损失研究”(项目编号:20210190A)。

摘　　要：食用油作为人体膳食需求的重要成分,为人类提供所必需的营养物质,食用油的保鲜是油脂安全的必要条件。食用油在精炼、装罐、输送、储存和灌装过程中都会受到环境(温度、空气和水分)的影响而发生自然氧化,因此控制储藏期间油罐内的含氧量是有效阻止油脂氧化酸败的主要方法。基于以上原理,本文对气调储油、抗氧化技术储油、低温储油、避光储油等多种技术进行了概述,从而达到防止油脂氧化的目的。Edible oil is an important component of human diet and provides essential nutrients for human beings.The preservation of edible oil is the need of oil safety.Edible oil in refining,canning,transportation,storage and filling process will be affected by the environment(temperature,air and water)natural oxidation,so the control of oxygen content in the tank during storage is the main method to effectively prevent oil oxidation rancidity.Based on the above principles,this paper summarizes the technologies of oil storage with nitrogen,oil storage with antioxidant,oil storage at low temperature and underground oil storage without light,so as to achieve the purpose of preventing oil oxidation.

关 键 词：食用油 充氮储油 抗氧化剂 油脂酸败 

分 类 号：TS[轻工技术与工程]