干旱区生态环境知识资源中心(Arid): Experimental study on the adsorption and desorption performance of composite adsorbent activated carbon/calcium chloride

Arid

DOI	10.1007/s13762-022-04318-1
	Experimental study on the adsorption and desorption performance of composite adsorbent activated carbon/calcium chloride
	Zhao, H.; Zhang, B.; Gao, Y.; Zhang, F.; Sun, Y.
通讯作者	Zhao, H
来源期刊	INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY
ISSN	1735-1472
EISSN	1735-2630
出版年	2023
卷号	20 期号:5 页码:5585-5596
英文摘要	Facing the increasing shortage of fresh water resources in desert and arid areas, the adsorption water extraction method with adsorbent as water vapor carrier has attracted extensive attention of scholars. Although a large number of adsorbents for adsorption water intake method have been studied, it is still of practical significance to develop a simple and low-cost composite adsorbent for water intake process. A new composite adsorbent (activated carbon/calcium chloride) was synthesized by grinding with calcium chloride and activated carbon as raw materials. The micro-morphology of the composite adsorbent was observed by scanning electron microscope, and the water vapor adsorption and desorption properties of the composite adsorbent under different working conditions were measured. In addition, the adsorption kinetics and hydrothermal stability of the composite adsorbent were tested under specific working conditions. The experimental results show that the composite adsorbent shows good adsorption and desorption performance and good hydrothermal stability at low relative humidity. Therefore, the new composite adsorbent (activated carbon/calcium chloride) is expected to be applied in the adsorption water intake system.
英文关键词	Water harvesting Composite adsorbent Activated carbon Calcium chloride Adsorption and desorption performance
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000820559300003
WOS关键词	WATER PRODUCTION ; SILICA-GEL ; SORBENTS ; DENSITY ; SYSTEM ; CARBON ; AIR
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/396990
推荐引用方式 GB/T 7714	Zhao, H.,Zhang, B.,Gao, Y.,et al. Experimental study on the adsorption and desorption performance of composite adsorbent activated carbon/calcium chloride[J],2023,20(5):5585-5596.
APA	Zhao, H.,Zhang, B.,Gao, Y.,Zhang, F.,&Sun, Y..(2023).Experimental study on the adsorption and desorption performance of composite adsorbent activated carbon/calcium chloride.INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY,20(5),5585-5596.
MLA	Zhao, H.,et al."Experimental study on the adsorption and desorption performance of composite adsorbent activated carbon/calcium chloride".INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY 20.5(2023):5585-5596.