공랭식 수직관내에서의 증기 흡수현상 해석

Vapor absorption processes of falling liquid film of LiBr-H₂O solution in a vertical tube are studied numerically. We considered the effect of solution mass flow rate to find out optimum operating condition and observed the difference of heat and mass transfer mechanism between tube type absorber and plate type absorber. The effect of tube diameter and length is presented to construct optimal design guidelines.