超重力过程工程装置结构研究进展  

Research Advances in the Structures of High Gravity Process Engineering Devices

作　　者：俸志荣 焦纬洲[1] 余丽胜 李晓霞[1] 王永红[1] 刘有智[1] 

机构地区：[1]中北大学山西省超重力化工工程技术研究中心超重力化工过程山西省重点实验室,山西太原030051

出　　处：《过程工程学报》2016年第3期533-540,共8页The Chinese Journal of Process Engineering

基　　金：国家自然科学基金资助项目(编号:21206153;21376229);山西省高等学校创新人才支持计划资助项目(编号:201316);山西省优秀青年基金资助项目(编号:2014021007)

摘　　要：综述了超重力过程工程装置结构近年来的研究进展,分析了各种装置的结构特点、适用场合,重点分析论述了撞击流-旋转填料床、折流板式超重力旋转床、分裂填料旋转填料床、多级雾化超重力旋转填料床、螺旋通道型旋转床等新型特殊装置的结构特点及优缺点.认为优化进液方式、延长气液停留时间及针对性集成设计是未来超重力过程工程装置的发展方向.High gravity technology（HiGee） is a kind of new intensification technology in chemical process intensification which has been applied in many fields of chemical engineering. The research progress in the structures of high gravity process engineering devices in recent decades was reviewed and the structure characteristics and occasion applicable of all kinds of high gravity devices were analyzed and summarized. Structure design of impinging steam-rotating packed bed（IS-RPB）,rotating zigzag bed（RZB）, splitting packing-rotating packed bed（SP-RPB）, multistage spraying-rotating packed bed, rotating bed with Helix channels and so on were specifically analyzed, the advantages and disadvantages of various structures were evaluated. Finally, brief analysis of the structure development tendency in the future of high gravity device was presented.

关 键 词：超重力 旋转填料床 过程工程 过程强化 撞击流-旋转填料床 折流板式超重力旋转床 

分 类 号：TQ053[化学工程]