含黄腐酸保鲜剂的配制研究  

Study on Preparation of Fresh-keeping Agent With Fulvic Acid

作　　者：郑革[1] 

机构地区：[1]营口职业技术学院,辽宁营口115000

出　　处：《辽宁化工》2014年第3期250-251,259,共3页Liaoning Chemical Industry

摘　　要：采用微波的方法提取褐煤中的黄腐酸,并将提取物用于乳液保鲜剂的配制。考察了乳化剂种类、复配时间及复配温度、乳化剂加入方式等条件对复配产品的影响,确定出较佳的复配条件并进行了保鲜实验。Fulvic acid was extracted from lignite under microwave-assisted conditions ,and the extracts were added to fresh-keeping agent .The influence of emulsifier types, compounding time and temperature, addition methods of emulsifier on the fresh-keeping agent was investigated. The best compounding conditions were determined, and fresh-keeping experiments were carried out.

关 键 词：保鲜剂 复配 乳液 黄腐酸 

分 类 号：S482.2[农业科学—农药学]