气候变化领域集成服务门户(CCPortal): Ion-Exchange Desalination Battery with Reversible Chloride Capture

CCPortal

DOI	10.1021/acsenergylett.4c00904
	Ion-Exchange Desalination Battery with Reversible Chloride Capture
	Jeong, Seongwoo; Jo, Yoonjeong; Kim, Namhyeok; Kim, Youngsik; An, Kwangjin
发表日期	2024
ISSN	2380-8195
英文摘要	Seawater desalination technology aims to address the global water shortage resulting from climate change. However, for a viable solution, it is imperative to utilize renewable energy sources without carbon emissions. Desalination batteries represent a promising water-energy nexus technology; nonetheless, the limited reversibility of Cl- capture hinders their practicality. In this study, an ion-exchange desalination battery (IEDB), composed of an anion-exchange resin (AER) column filled with IRA-67 and a seawater battery (SWB), concurrently stores energy and desalinates seawater. During the charging of the SWB, Cl- is adsorbed on IRA-67, leading to seawater desalination. Subsequently, the Cl- is desorbed during discharge, automatically regenerating IRA-67 through the chemical potential. The proposed IEDB demonstrates 358 mL of seawater desalination with 1.48 Wh of energy storage through repetitive charge-discharge. This result secures the stability of desalination batteries, which is essential for an efficient water-energy nexus.
语种	英语
WOS研究方向	Chemistry ; Electrochemistry ; Energy & Fuels ; Science & Technology - Other Topics ; Materials Science
WOS类目	Chemistry, Physical ; Electrochemistry ; Energy & Fuels ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
WOS记录号	WOS:001225913100001
来源期刊	ACS ENERGY LETTERS
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/291253
作者单位	Ulsan National Institute of Science & Technology (UNIST); Ulsan National Institute of Science & Technology (UNIST)
推荐引用方式 GB/T 7714	Jeong, Seongwoo,Jo, Yoonjeong,Kim, Namhyeok,et al. Ion-Exchange Desalination Battery with Reversible Chloride Capture[J],2024.
APA	Jeong, Seongwoo,Jo, Yoonjeong,Kim, Namhyeok,Kim, Youngsik,&An, Kwangjin.(2024).Ion-Exchange Desalination Battery with Reversible Chloride Capture.ACS ENERGY LETTERS.
MLA	Jeong, Seongwoo,et al."Ion-Exchange Desalination Battery with Reversible Chloride Capture".ACS ENERGY LETTERS (2024).