TY - JOUR
T1 - B 12/ CNT anodic nano catalysis applied on polishing the performance of microbial fuel cells
AU - Huang, Song Jeng
AU - Ubando, Aristotle T.
AU - Lin, Yan Ting
AU - Wang, Chuan Yun
AU - Culaba, Alvin B.
AU - Wang, Chin Tsan
PY - 2020
Y1 - 2020
N2 - Microbial fuel cells (MFCs) are a newly emerging technology in bioenergy processing. This research is to replace the use of platinum catalysts. Three types of oxygen reduction catalysts (B12/XC-72, B12/CNT and B12/AC) are analyzed and compared with the other two activated sludge and no catalyst where the performance of activated carbon in MFCs are evaluated. The results show that the catalyst with B12 vitamin as the main body has a higher open-circuit voltage. Among them, the open-circuit voltage of B12/CNT is the highest with 0.667 V, which is about 2 times that of MFCs without catalyst. The highest electrical performance with 0.54 W m−2 is 3.17 times that of catalyst-free MFCs, which shows that the self-made B12/CNT catalyst MFCs have the best performance in this study. The related research will be helpful for the application of wastewater to energy.
AB - Microbial fuel cells (MFCs) are a newly emerging technology in bioenergy processing. This research is to replace the use of platinum catalysts. Three types of oxygen reduction catalysts (B12/XC-72, B12/CNT and B12/AC) are analyzed and compared with the other two activated sludge and no catalyst where the performance of activated carbon in MFCs are evaluated. The results show that the catalyst with B12 vitamin as the main body has a higher open-circuit voltage. Among them, the open-circuit voltage of B12/CNT is the highest with 0.667 V, which is about 2 times that of MFCs without catalyst. The highest electrical performance with 0.54 W m−2 is 3.17 times that of catalyst-free MFCs, which shows that the self-made B12/CNT catalyst MFCs have the best performance in this study. The related research will be helpful for the application of wastewater to energy.
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U2 - 10.1016/j.ijhydene.2020.06.159
DO - 10.1016/j.ijhydene.2020.06.159
M3 - Article
AN - SCOPUS:85089259628
JO - International Journal of Hydrogen Energy
JF - International Journal of Hydrogen Energy
SN - 0360-3199
ER -