TY - GEN
T1 - Generación bioelectricidad a partir de aguas residuales mediante celdas de combustible microbiano de bajo costo
AU - Rojas Flores, Segundo Jonathan
AU - Benites, Santiago M.
AU - de la Cruz-Noriega, M.
AU - Cabanillas Chirinos, Luis Alberto
AU - Otiniano, Nélida Milly
AU - Rodriguez-Yupanqui, M.
AU - Valdiviezo-Dominguez, F.
AU - Rojas Villacorta, Walter Andres
N1 - Publisher Copyright:
© 2021 Latin American and Caribbean Consortium of Engineering Institutions. All rights reserved.
PY - 2021
Y1 - 2021
N2 - Microbial fuel cells (CCMs) are a promising technology for treating wastewater and generating bioelectricity at the same time. This research was based on the manufacture of CCMs single chamber on a laboratory scale; using as fuel wastewater (ARs) and copper and zinc metal electrodes. Being able to generate peak values of 0.349 ± 0.21 V and 254.3 ± 3.23 µA of voltage and current respectively. The monitoring of the CCMs showed that the ARs showed an alkaline pH and conductivity values greater than 70 mS/cm, after 15 days. The maximum power density was 1.67 ± 0.33 W/cm2 at 393.08 mA/cm2 of current density and the FTIR spectra of the initial and final ARs showed the abrupt decrease of the intensity peaks of the polysaccharides, alkanes, NH and OH. These results demonstrated the usefulness of the design of single chamber CCMs for the production of bioelectricity, providing an eco-friendly solution with the environment and society.
AB - Microbial fuel cells (CCMs) are a promising technology for treating wastewater and generating bioelectricity at the same time. This research was based on the manufacture of CCMs single chamber on a laboratory scale; using as fuel wastewater (ARs) and copper and zinc metal electrodes. Being able to generate peak values of 0.349 ± 0.21 V and 254.3 ± 3.23 µA of voltage and current respectively. The monitoring of the CCMs showed that the ARs showed an alkaline pH and conductivity values greater than 70 mS/cm, after 15 days. The maximum power density was 1.67 ± 0.33 W/cm2 at 393.08 mA/cm2 of current density and the FTIR spectra of the initial and final ARs showed the abrupt decrease of the intensity peaks of the polysaccharides, alkanes, NH and OH. These results demonstrated the usefulness of the design of single chamber CCMs for the production of bioelectricity, providing an eco-friendly solution with the environment and society.
KW - Bioelectricity
KW - Current
KW - Microbial fuel cells
KW - Wastewater
UR - http://www.scopus.com/inward/record.url?scp=85122003968&partnerID=8YFLogxK
U2 - 10.18687/LACCEI2021.1.1.129
DO - 10.18687/LACCEI2021.1.1.129
M3 - Contribución a la conferencia
AN - SCOPUS:85122003968
T3 - Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology
BT - 19th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology
A2 - Larrondo Petrie, Maria M.
A2 - Zapata Rivera, Luis Felipe
A2 - Aranzazu-Suescun, Catalina
PB - Latin American and Caribbean Consortium of Engineering Institutions
T2 - 19th LACCEI International Multi-Conference for Engineering, Education Caribbean Conference for Engineering and Technology: "Prospective and Trends in Technology and Skills for Sustainable Social Development" and "Leveraging Emerging Technologies to Construct the Future", LACCEI 2021
Y2 - 19 July 2021 through 23 July 2021
ER -