Low-voltage syngas synthesis <i>via</i> BPM electrolysis of CO <sub>2</sub> capture and aldehyde solution

20260 citationsJournal Article

Authors

Po-Wei Huang · Georgia Institute of Technology

Hyeonuk Choi · Korea Advanced Institute of Science and Technology

Anush Venkataraman · Georgia Institute of Technology

Olivia T. Vulpin · University of Oregon

Claudio A. Ruiz Torres · Princeton University

Danae A. Chipoco Haro · Georgia Institute of Technology

Yaguang Zhu

Abstract

A bipolar membrane electrolyzer coupling bicarbonate electrolysis with formaldehyde oxidation directly produces syngas (H 2 : CO = 1) at 1.7 V and 200 mA cm −2 with 200% combined Faradaic efficiency.

Topics & Keywords

CO2 Reduction Techniques and Catalysts Catalysts for Methane Reforming Ammonia Synthesis and Nitrogen Reduction

Publication Details

Published in: Energy & Environmental Science

DOI: 10.1039/d5ee07845h

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Low-voltage syngas synthesis <i>via</i> BPM electrolysis of CO <sub>2</sub> capture and aldehyde solution

Authors

Abstract

Topics & Keywords

Publication Details