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Energy-efficient electrolytic hydrogen production assisted by coupling urea oxidation with a pH-gradient concentration cell
Chemical Communications ( IF 4.9 ) Pub Date : 2018-01-08 00:00:00 , DOI: 10.1039/c7cc09653d
Genxiang Wang 1, 2, 3, 4, 5 , Junxiang Chen 1, 2, 3, 4, 5 , Yan Li 1, 2, 3, 4, 5 , Jingchun Jia 1, 2, 3, 4, 5 , Pingwei Cai 1, 2, 3, 4, 5 , Zhenhai Wen 1, 2, 3, 4, 5
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An unprecedented asymmetric-electrolyte electrolyzer is proposed using an acidic cathode for the hydrogen evolution reaction (HER) and an alkaline anode for the urea oxidation reaction (UOR), which significantly decreases the electrical energy required for electrolytic hydrogen production.

中文翻译:

通过尿素氧化与pH梯度浓缩池的耦合来辅助生产高能效的电解氢

提出了一种前所未有的不对称电解质电解槽,该电解槽使用酸性阴极进行放氢反应(HER),使用碱性阳极进行尿素氧化反应(UOR),这大大降低了电解氢生产所需的电能。
更新日期:2018-03-08
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