DRYING KINETICS EQUATIONS AND PARAMETERS FOR BASIC MAGNESIUM CHLORIDE NANORODS

摘要：

　　Basic magnesium chloride nanorods were prepared by liquid phase method with magnesium chloride hexahydrate and light magnesium oxide as raw materials.Drying kinetics experiments of the basic magnesium chloride nanorods were performed at different hot air temperatures and different material layer thicknesses,respectively.Drying curves and drying rate curves were obtained.Experimental data of drying kinetics for the basic magnesium chloride nanorods were treated with thermal analysis kinetics method.Drying equation,drying rate equation,drying rate constant,diffusion activation energy,activation energy of interface evaporation,apparent activation energy,frequency factor and drying index were determined.

关键词： basic magnesium chloride drying equation drying kinetics drying rate constant nanorods

作者: Yaling Wang Baohe Wang Qun Li Liangzhi Xia Caiyuan Yu Wei Wang

作者单位: School of Chemical Engineering,Dalian University of Technology,Dalian,P.R.China,116024 School of Chemical Machinery,Dalian University of Technology,Dalian,P.R.China,116024 College of Life Science,Dalian Nationalities University,Dalian,P.R.China,116600

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: 1-9

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）