射频加热技术在食品工业中的应用  

Application of radio frequency heating in food industry

作　　者：李玉林 焦阳[1,2,3,4] 王易芬 LI Yu-lin1,2,3,4, JIAO Yang1,2,3,4, WANG Yi-fen1,2,3,4,5(1. College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China ; 2. Engineering Research Center of Food Thermal-processing Technology, Shanghai 201306, China ; 3. National R ＆ D Branch Center for Freshwater Aquatic Products Processing Technology , Shanghai 201306, China ; 4. Shanghai Engineering Research Center of Aquatic Product Processing ＆ Preservation, Shanghai 201306, China ; 5. Department of Biosystems Engineering, Auburn University, Auburn, Alabama 36879-5417, US)

机构地区：[1]上海海洋大学食品学院,上海201306 [2]上海海洋大学食品热加工工程技术研究中心,上海201306 [3]国家淡水水产品加工技术研发分中心﹝上海﹞,上海201306 [4]上海水产品加工及贮藏工程技术研究中心,上海201306 [5]奥本大学生物系统工程系,美国奥本368495417

出　　处：《食品与机械》2017年第12期197-202,共6页Food and Machinery

基　　金：上海市科委浦江人才计划(编号:16PJ1404100);上海市科委地方院校能力建设项目(编号:16050502200);上海市青年东方人才计划(编号:QD2016055);上海市教委高校青年教师培养资助计划(编号:ZZHY15004);国家自然科学基金面上项目(编号:31571866)

摘　　要：射频加热技术作为一种新型热加工技术,其在食品干燥、杀菌、杀虫、解冻等领域的潜力被广泛开发,并且在这些领域已有部分工业应用。文章综述了射频加热技术机理、在食品领域的应用以及射频加热过程的数学建模方法,指出了射频加热技术目前存在的加热不均匀性等问题及解决方案,并对未来研究的方向进行了展望。The radio frequency （RF） heating is a novel technology in food industry which has the advantages of fast and volumetric heating. The potential application of the radio frequency technology has been gradually developed in many fields including food drying, sterilization/pasteurization, dis-infestation, thawing and etc. Howev er, there are still problems llke non-uniform heating problem needs further research. It was reviewed the fundamentals, applications, and mathematical modeling techniques of radio frequency heating processes in this study, and the future research needs of it were also prospected.

关 键 词：射频加热 食品加工 介电特性 数学建模 

分 类 号：TS205[轻工技术与工程—食品科学]