MOISTURE ABSORPTION IN CELLULOSIC MATERIALS

被引:17
作者
LIN, SH
机构
[1] Department of Chemical Engineering, Yuan Ze Memorial Institute of Technology, Neili, Taoyuan, Taiwan
关键词
D O I
10.1016/0020-7225(90)90114-X
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Moisture diffusion plays a vital role in all industrial drying processes of cellulosic materials. Moisture absorption occurs when the cellulosic materials acquire the moisture from exposure to the moist environment. A physical model is presented in this paper for describing the moisture diffusion phenomenon in this process. Experimental data are employed to verify the theoretical model. © 1990.
引用
收藏
页码:1151 / 1156
页数:6
相关论文
共 10 条
[1]  
AST PF, 1966, GE HVER6641 TEST REP
[2]  
Crank J., 1979, MATH DIFFUSION, V2nd
[3]  
EWART DE, 1966, GE60PT44 REP
[4]  
Finlayson B., 1980, NONLINEAR ANAL CHEM
[5]  
HOUTZ CC, 1959, J PHYS CHEM-US, V43, P309
[6]  
Keey R. B., 1972, DRYING PRINCIPLES PR
[7]   CONCENTRATION-DEPENDENT DIFFUSION IN A FINITE SLAB WITH AND WITHOUT CHEMICAL-REACTION [J].
LIN, SH .
INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE, 1979, 17 (04) :373-378
[8]  
OOMMEN TV, 1984, IEEE 84 T D 349 7
[9]  
PIPER JD, 1946, AIEE T, V65, P791
[10]  
STEELE EK, 1971, GE71MATL205 REP