干旱区生态环境知识资源中心(Arid): Design of a solar air heater for a direct-contact packed-bed humidification-dehumidification desalination system

Arid

DOI	10.1016/j.applthermaleng.2024.122700
	Design of a solar air heater for a direct-contact packed-bed humidification-dehumidification desalination system
	Abedi, Mahyar; Tan, Xu; Saha, Parnab; Klausner, James F.; Benard, Andre
通讯作者	Abedi, M
来源期刊	APPLIED THERMAL ENGINEERING
ISSN	1359-4311
EISSN	1873-5606
出版年	2024
卷号	244
英文摘要	The performance of solar desalination systems based on a humidification-dehumidification (HDH) approach is significantly enhanced by preheating the air entering the evaporator. To estimate this potential benefit, we present an analysis of integrating a novel solar air heater (SAH) with an HDH system. The combination of both units leads to intriguing applications, such as incorporating these systems into buildings. A model of the solar thermal system is developed, and its predictions are validated with experimental data. The SAH model is combined with a previously validated model of an HDH. This allows us to estimate the performance of a combined SAH/HDH system under different environmental conditions and to evaluate the annual water treatment capacity at various sites around the world. Simulations suggest that a system with a 3.5 m2 solar collector in arid regions (Middle -East, north of Africa, south-west of the USA, East of South America), has the potential to treat 30 tons of water and reduce the CO2 emission by 150 kg annually.
英文关键词	Thermal desalination technology Solar energy Water treatment capacity Humidification-dehumidification (HDH) Green sustainable system Flat plate solar air heater
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001186713200001
WOS关键词	RIB ROUGHNESS ; PERFORMANCE ; PLATE ; CONDENSATION ; OPTIMIZATION
WOS类目	Thermodynamics ; Energy & Fuels ; Engineering, Mechanical ; Mechanics
WOS研究方向	Thermodynamics ; Energy & Fuels ; Engineering ; Mechanics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/402898
推荐引用方式 GB/T 7714	Abedi, Mahyar,Tan, Xu,Saha, Parnab,et al. Design of a solar air heater for a direct-contact packed-bed humidification-dehumidification desalination system[J],2024,244.
APA	Abedi, Mahyar,Tan, Xu,Saha, Parnab,Klausner, James F.,&Benard, Andre.(2024).Design of a solar air heater for a direct-contact packed-bed humidification-dehumidification desalination system.APPLIED THERMAL ENGINEERING,244.
MLA	Abedi, Mahyar,et al."Design of a solar air heater for a direct-contact packed-bed humidification-dehumidification desalination system".APPLIED THERMAL ENGINEERING 244(2024).