THE STUDY ON MECHANISM AND METHOD OF BIOCHEMICAL MODULATION OF DRYING QUALITY OF CORN

摘要：

　　This article described the modulation of maize by biochemical method before drying,to change the heat and mass transfer during the drying process and improve the quality of dried corn.Based on the concept of chemical potential and water potential,the model of moisture migration during the drying process was established.The maize was modulated with NaCl at different concentrations before drying.Then thin layer drying experiments under different temperatures was made.Thus the impact of biochemical modulation on moisture reduction and many quality indicators were obtained.Biochemical modulation drying method is of great value.

关键词： maize drying biochemical modulation moisture migration critical transition point

作者: Wenfu Wu Jia Song Yaqiu Zhang Huan Zhang

作者单位: Agricultural electrification and automation,School of Biological and Agricultural Engineering School of Biological and Agricultural Engineering,Jilin University,Chang Chun,130025,China

会议类型: 国际会议

会议名称: The 18th International Drying Symposium Conference(第十八届国际干燥学术大会(IDS2012))

会议地点: 厦门

会议语种:英文

页码: 1-8

在线出版日期: 2012-01-11（万方平台首次上网日期，不代表论文的发表时间）