溴化锂溶液降膜吸收传热传质的研究

在分析国内外相关文献的基础上，介绍了溴化锂水溶液降膜吸收水蒸气过程传热传质的理论与实验研究进展，提出了研究中存在的不足及进一步研究的方向．

Development of research on water vapor absorption into falling film of lithium-bromide/water solution

Development of theoretical and experimental researches on water vapor absorption into falling film of lithium-bromide/water solution are surveyed, on the basis of analyzing documents home and aboard. Effect of several key factors, such as properties of lithium-bromide/water solution, non-absorbable gases etc. on heat and mass transfer in the falling film absorption are analyzed. Some efficient means, such as surfactant, enhancement equipment, used to enhance heat mass transfer in falling film absorption are respectively analyzed. Some unsolved problems in this area are pointed out and further researches to be performed are consequently suggested in the article.