Enhanced electrochemical reduction of carbon dioxide to formic acid using a two-layer gas diffusion electrode in a microbial electrolysis cell

RSC Advances ◽  
2015 ◽  
Vol 5 (14) ◽  
pp. 10346-10351 ◽  
Author(s):  
Qinian Wang ◽  
Heng Dong ◽  
Hongbing Yu ◽  
Han Yu ◽  
Minghui Liu
Keyword(s):  
Carbon Dioxide ◽  
Formic Acid ◽  
Electrochemical Reduction ◽  
Gas Diffusion ◽  
Gas Diffusion Electrode ◽  
Electrolysis Cell ◽  
Microbial Electrolysis Cell ◽  
Microbial Electrolysis

Using a two-layer gas diffusion electrode for ERCF in MEC, the Faraday efficiency was improved by 36.1%.

scholarly journals Hydrogen production in a microbial electrolysis cell with nickel-based gas diffusion cathodes

2010 ◽  
Vol 195 (17) ◽  
pp. 5514-5519 ◽  
Author(s):  
M.-F. Manuel ◽  
V. Neburchilov ◽  
H. Wang ◽  
S.R. Guiot ◽  
B. Tartakovsky
Keyword(s):  
Hydrogen Production ◽  
Gas Diffusion ◽  
Electrolysis Cell ◽  
Microbial Electrolysis Cell ◽  
Microbial Electrolysis

Sustainable production of formic acid by electrolytic reduction of gaseous carbon dioxide

2015 ◽  
Vol 3 (6) ◽  
pp. 3029-3034 ◽  
Author(s):  
Seunghwa Lee ◽  
HyungKuk Ju ◽  
Revocatus Machunda ◽  
Sunghyun Uhm ◽  
Jae Kwang Lee ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Formic Acid ◽  
Gas Diffusion ◽  
Electrolytic Cell ◽  
Sustainable Production ◽  
Gas Diffusion Electrode ◽  
Electrolytic Reduction ◽  
Gaseous Carbon Dioxide

A tin (Sn) nanostructure has been applied to a gas diffusion electrode for the direct electro-reduction of carbon dioxide (CO2) in a zero-gap electrolytic cell.

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