Tandem electrochemical hydrogen pumps with ion-pair membranes

IF 38.6 1区材料科学 Q1 CHEMISTRY, PHYSICAL

Joule Pub Date : 2025-02-19 DOI:10.1016/j.joule.2025.101848

Wenjie Shao , Shuang Li

引用次数: 0

Abstract

The low H₂ concentration in most natural gas pipelines poses challenges, leading to high separation/compression costs. In a recent issue of Nature Energy, Kim and co-workers demonstrated a tandem electrochemical hydrogen pump system that reveals high-purity and low-cost H₂ extraction from mixtures, providing a possibility for transport from H₂ stations to end users.

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大多数天然气管道中的氢气浓度较低，这给分离/压缩成本带来了挑战。在最近一期的《自然-能源》杂志上，Kim 及其合作者展示了一种串联电化学氢泵系统，该系统能从混合物中提取高纯度、低成本的 H2，为从 H2 站向终端用户运输提供了可能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Joule Energy-General Energy

CiteScore

53.10

自引率

2.00%

发文量

198

期刊介绍： Joule is a sister journal to Cell that focuses on research, analysis, and ideas related to sustainable energy. It aims to address the global challenge of the need for more sustainable energy solutions. Joule is a forward-looking journal that bridges disciplines and scales of energy research. It connects researchers and analysts working on scientific, technical, economic, policy, and social challenges related to sustainable energy. The journal covers a wide range of energy research, from fundamental laboratory studies on energy conversion and storage to global-level analysis. Joule aims to highlight and amplify the implications, challenges, and opportunities of novel energy research for different groups in the field.