Simultaneous hydrogen generation and organic oxidation in low-temperature electrolyzers

被引：2

作者：

Bojarska, Zuzanna ^{[1
]}

Karnas, Maria Jarz abek ^{[1
]}

Godula-Jopek, Agata ^{[2
]}

Mandrek, Slawomir ^{[3
]}

Makowski, Lukasz ^{[1
]}

机构：

[1] Warsaw Univ Technol, Fac Chem & Proc Engn, Warynskiego 1, PL-00645 Warsaw, Poland

[2] DNV Energy Syst Germany GmbH, Gostritzer Str 67, D-01217 Dresden, Germany

[3] DNV Poland Sp Zoo, Luzycka 6e, PL-81537 Gdynia, Poland

来源：

APPLIED ENERGY | 2025年 / 389卷

关键词：

Proton exchange membrane electrolysis; Anion exchange membrane electrolysis; Oxygen evolution reaction; Hydrogen evolution reaction; Organic electrooxidation; ELECTROCATALYTIC OXIDATION; WATER SOLUTIONS; H-2; PRODUCTION; FORMIC-ACID; METHANOL; MEMBRANE; ETHANOL; ELECTROOXIDATION; PERFORMANCE; PLATINUM;

D O I：

10.1016/j.apenergy.2025.125697

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Low-temperature electrolyzers play an essential role in various electrochemical and industrial processes, particularly in sustainable energy storage and conversion. Traditionally, the anodic reaction is oxygen evolution, which demands high working potentials and involves significant operational costs. This review explores a compelling approach to mitigate these challenges by using alternative fuels. Through a comprehensive review of the literature, the subject of which was the electrolysis of alcohols, amines, and biomass derivatives. This study explains the potential of integrating non-oxygen-evolving reactions with hydrogen evolution reactions to mitigate the drawbacks associated with conventional electrolysis. By diversifying the electrochemical approaches, alternative reactions offer the prospect of lowering the working potential, thereby reducing the energy input and overall cost. Furthermore, strategically selecting catalysts can enhance reaction kinetics and improve the efficiency of hydrogen production. This review underscores the importance of considering technical performance and economic viability in the design and operation of electrolyzer systems.

引用

页数：23

共 79 条

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