USE DEFLECTORS TO IMPROVE THE FLOW PATTERN OF THE 95-TRAY
周政梁银春张志炳
Department of Chemical Engineering , Nanjing University Nanjing 210093, ChinaDepartment of Chemical Engineering , Nanjing University Nanjing 210093, ChinaDepartment of Chemical Engineering , Nanjing University Nanjing 210093, China
摘要：＜正＞ According to the principle that the meridians separate every woof into isometric segments, well-designed deflectors were arranged like the meridians of the globe on plane maps to improve the flow pattern of the 95-tray. A multi-plug flow was set up on the 95-tray. Temperature profiles of the liquid layer and the liquid phrase Murphree tray efficiencies （eML） were calculated to evaluate the performance of the deflectors. The results show that the well-designed and placed deflectors can obviously increase the tray efficiency by almost 30% under the same operating conditions.
关键词：
95-tray; deflector; flow pattern; temperature profile; resistive thermal detector （RTD）; Murphree tray efficiency; iodimetry;
会议名称：
第二届中日化工学术研讨会
会议时间：
2002-11
会议地点：
Shanghai, China
- 专辑：
基础科学; 工程科技Ⅰ辑
- 专题：
力学
- 分类号：
O351
引文网络
- 参考文献
- 引证文献
- 共引文献
- 同被引文献
- 二级参考文献
- 二级引证文献
相关推荐
- 相似文献
- 读者推荐
- 相关基金文献
- 关联作者
- 相关视频
