fig5
![Proton exchange membrane fuel cells: application for value-added chemical productions](https://image.oaes.cc/1de5641c-f286-4136-9d8f-d5812f60369f/cs3044.fig.5.jpg)
Figure 5. (A) Effect of 1-PrOH content on catalytic performance. This figure is quoted with permission from Abdelnasser et al.[19]; (B) Effect of MeOH content on catalytic performance. This figure is quoted with permission from Kishi et al.[10]; (C and D) Effect of EtOH content on catalytic performance . This figure is quoted with permission from Rodríguez-Gómez et al.[48]; (E and F) The operational mode of the system. This figure is quoted with permission from Mitsudo et al.[30]. AA: Acetic acid; AAL: acetaldehyde; DPP: 1,1-dipropoxypropane; EA: ethyl acetate; FE: faradaic efficiency; MF: methyl formate.