Iridium Catalyst Immobilized on Crosslinked Polyethyleneimine for Continuous Hydrogen Production Using Formic Acid,ChemSusChem

当前位置： X-MOL 学术 › ChemSusChem › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

Iridium Catalyst Immobilized on Crosslinked Polyethyleneimine for Continuous Hydrogen Production Using Formic Acid
ChemSusChem ( IF 7.5 ) Pub Date : 2023-10-14 , DOI: 10.1002/cssc.202301282
Keito Sawahara _{1,

2} , Shinji Tanaka ₁ , Tetsuya Kodaira ₃ , Ryoichi Kanega ₄ , Hajime Kawanami _{1,

2}

Affiliation

To develop a practical continuous-flow system for hydrogen production via formic acid dehydrogenation (FADH), an iridium-immobilized catalyst based on polyethylene imine (PEI) was developed. The catalytic activity (TOF value) is 73 200 h⁻¹ and its durability is over 2000 h without any degradation. The gas obtained from FADH was tested for power generation using a fuel cell, and stable power generation was achieved for 5 h.

中文翻译：

固定在交联聚乙烯亚胺上的铱催化剂用于甲酸连续制氢

为了开发实用的甲酸脱氢（FADH）连续流动制氢系统，开发了一种基于聚乙烯亚胺（PEI）的铱固定化催化剂。催化活性（TOF值）为73 200 h ^-1 ，耐久性超过2000 h而无任何降解。从FADH获得的气体使用燃料电池进行发电测试，实现了5小时的稳定发电。

更新日期：2023-10-14

点击分享查看原文

点击收藏

阅读更多本刊新发论文本刊介绍/投稿指南