Mass transfer model of the wet flue gas desulfurization with lime

摘要：

On the basis of the two-film theory, dynamical mass transfer model was deduced for the wet flue gas desulfurization(FGD) with lime, and the relation between the conversion ratio of calcium hydroxide(Ca(OH)2) and reaction time is set up. It is convenient for improving the residence time in the absorption tower in order to increase desulfurization efficiency and absorbent utilization ratio effectively. The calculation result of this model can be good agreement with experiment.This will offer the theoretical foundation for the wet desulfurization technology in practice. Meanwhile, it is proposed that hydromechanical performance study should be especially strengthened in the absorption tower in the future.

关键词： Wet FGD mass transfer mathematical model lime

作者: Ru-shan Ren Yun-nen Chen Fa-en Shi Xue-min Huang

作者单位: School of Environment & Municipal Engineering Xian University of Architecture & Technology Xian,Ch School of Resource & Environment Engineering Jiangxi University of Science and Technology Ganzhou,Ch School of Architecture & Surveying Engineering Jiangxi University of Science and Technology Ganzhou, School of Environment & Municipal Engineering Xian University of Architecture & Technology Xian,Ch

会议类型: 国际会议

会议名称: The 3rd International Conference on Bioinformatics and Biomedical Engineering(iCBBE 2009)(第三届生物信息与生物医学工程国际会议)

会议地点: 北京

会议语种:英文

页码: 1-4

在线出版日期: 2009-06-11（万方平台首次上网日期，不代表论文的发表时间）