节点文献
多孔保鲜膜MA机理与数学模型研究
Study on Modified Atmosphere Mechanism and Mathematical Model of Fruit and Vegetable Microporous Freshness-keeping Film
【摘要】 针对不同类型的保鲜膜气体分子吸附→溶解→扩散→解析的特征,研究分析了多孔保鲜膜MA机理,建立特征数学模型,从而为保鲜膜的研制和科学的使用奠定了理论基础。
【Abstract】 According to gas molecule adsorption,solution,transition and release law of different type fresh-keeping plastic films, modified atmosphere mechanism of the microporous freshness-keeping film was studied and the corresponding mathematical model was also established,which supplied the theory basis for scientific application and development of modified atmosphere packaging film for fruit and vegetable.
【关键词】 多孔保鲜膜;
果蔬;
自发气调;
透气机理;
气调数学模型;
【Key words】 microporous freshness-keeping film; fruit and vegetable; modified atmosphere; permeability mechanism; mathematical model;
【Key words】 microporous freshness-keeping film; fruit and vegetable; modified atmosphere; permeability mechanism; mathematical model;
【基金】 天津市重点自然科学基金项目(013615011)、(023804511)
- 【文献出处】 保鲜与加工 ,Storage and Process , 编辑部邮箱 ,2004年01期
- 【分类号】S609
- 【被引频次】9
- 【下载频次】201