Hydrodynamic and heat and mass transfer performances of novel ceramic foam packing to humidification tower

CORC > 工程热物理研究所 > 中国科学院工程热物理研究所 > 中国科学院工程热物理所（论文库） > 期刊论文（SCI）

	Hydrodynamic and heat and mass transfer performances of novel ceramic foam packing to humidification tower
	Xu, Zhen 1; Lu, Yuan 2; Xie, Yingchun 3
刊名	APPLIED THERMAL ENGINEERING
	2015-08-05
卷号	87 页码:707-713
关键词	Ceramic foam packing Humidification tower Hydrodynamic Heat and mass transfer
英文摘要	The humidification tower is the key unit of a humid air turbine cycle. The compactness problem of a humidification tower is crucial to the flexibility and safe operation of the cycles. This research focuses on the potential application of the novel ceramic foam corrugated packing in humidification. The hydrodynamics and heat and mass transfer performances of this packing (type FSC-1) are investigated and compared with those of the traditional structured packing (type TJH-250). The experimental results show that the specific surface area obviously increases with a competitive voidage of 93% for ceramic foam corrugated packing. In comparison with THJ-250, FSC-1 exhibits about 60% pressure drop per mass transfer unit, 50% flooding gas velocity, and no more than 37% height of gas-phase mass transfer unit. Although the ceramic foam packing has relatively low air flux, it is also promising for the compact humidification tower due to its excellent heat and mass transfer performance and low pressure loss. (C) 2015 Elsevier Ltd. All rights reserved.
WOS标题词	Science & Technology ; Physical Sciences ; Technology
类目[WOS]	Thermodynamics ; Energy & Fuels ; Engineering, Mechanical ; Mechanics
研究领域[WOS]	Thermodynamics ; Energy & Fuels ; Engineering ; Mechanics
关键词[WOS]	GAS-TURBINE CYCLE ; STRUCTURED PACKINGS
收录类别	SCI
语种	英语
WOS记录号	WOS:000359504500071
公开日期	2015-12-22
内容类型	期刊论文
源URL	[http://ir.etp.ac.cn/handle/311046/98954]
专题	工程热物理研究所_中国科学院工程热物理所（论文库）_期刊论文（SCI）
作者单位	1.Shandong Univ, Coll Energy & Power Engn, Jinan 250061, Shandong, Peoples R China 2.Chinese Acad Sci, Res Ctr Clean Energy & Power, Beijing, Peoples R China 3.Ocean Univ China, Coll Engn, Qingdao 266100, Shandong, Peoples R China
推荐引用方式 GB/T 7714	Xu, Zhen,Lu, Yuan,Xie, Yingchun. Hydrodynamic and heat and mass transfer performances of novel ceramic foam packing to humidification tower[J]. APPLIED THERMAL ENGINEERING,2015,87:707-713.
APA	Xu, Zhen,Lu, Yuan,&Xie, Yingchun.(2015).Hydrodynamic and heat and mass transfer performances of novel ceramic foam packing to humidification tower.APPLIED THERMAL ENGINEERING,87,707-713.
MLA	Xu, Zhen,et al."Hydrodynamic and heat and mass transfer performances of novel ceramic foam packing to humidification tower".APPLIED THERMAL ENGINEERING 87(2015):707-713.