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AuthorEwis, Dina
AuthorArsalan, Muhammad
AuthorKhaled, Mazen
AuthorPant, Deepak
AuthorBa-Abbad, Muneer M.
AuthorAmhamed, Abdulkarem
AuthorEl-Naas, Muftah H.
Available date2023-05-16T09:07:34Z
Publication Date2023
Publication NameSeparation and Purification Technology
ResourceScopus
ISSN13835866
URIhttp://dx.doi.org/10.1016/j.seppur.2023.123811
URIhttp://hdl.handle.net/10576/42809
AbstractThe release of carbon dioxide (CO2) into the atmosphere is threatening the environment and ecosystems, resulting in major challenges to sustainable development for modern industry. In this context, CO2 electrochemical reduction (CO2 ECR) is one of the most promising technologies to mitigate the effects of high CO2 content in the atmosphere. Electrochemical technology can convert CO2 into value-added chemicals including methanol, ethanol and formate. In this review, different mechanisms of CO2 electrochemical reduction into formate/formic acid are reviewed, highlighting the different cell designs. Also, the effect of cell design and operating parameters on the electrochemical reduction process are discussed. The review aims to highlight recent developments in the CO2 electrochemical cell design for formate production and provide guidelines for future advancements. Challenges of large-scale production and research gaps are also provided. 2023 The Authors
SponsorThe authors would like to acknowledge the support of Qatar National Research Fund (a member of Qatar Foundation) through Grant # NPRP 12 C-33923-SP-102 (NPRP12 C-0821-190017). The findings achieved herein are solely the responsibility of the authors. Open Access funding provided by the Qatar National Library.
Languageen
PublisherElsevier
SubjectCell design
CO2 conversion
Electrochemical reduction of CO2
Formate
Formic acid
TitleElectrochemical reduction of CO2 into formate/formic acid: A review of cell design and operation
TypeArticle Review
Volume Number316
dc.accessType Open Access


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