Energy Harvesting from Sugarcane Bagasse Juice using Yeast Microbial Fuel Cell Technology
This study demonstrates the feasibility of producing bioelectricity utilizing yeast microbial fuel cell (MFC) technology with sugarcane bagasse juice as a substrate. Yeast Saccharomyces cerevisiae was employed as a bio-catalyst in the production of electrical energy. Sugarcane bagasse juice can be u...
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| Language: | English |
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Diponegoro University
2021-08-01
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| Series: | Reaktor |
| Online Access: | https://ejournal.undip.ac.id/index.php/reaktor/article/view/37547 |
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| author | Marcelinus Christwardana Linda Aliffia Yoshi J. Joelianingsih |
| author_facet | Marcelinus Christwardana Linda Aliffia Yoshi J. Joelianingsih |
| author_sort | Marcelinus Christwardana |
| collection | DOAJ |
| description | This study demonstrates the feasibility of producing bioelectricity utilizing yeast microbial fuel cell (MFC) technology with sugarcane bagasse juice as a substrate. Yeast Saccharomyces cerevisiae was employed as a bio-catalyst in the production of electrical energy. Sugarcane bagasse juice can be used as a substrate in MFC yeast because of its relatively high sugar content. When yeast was used as a biocatalyst, and Yeast Extract, Peptone, D-Glucose (YPD) Medium was used as a substrate in the MFC in the acclimatization process, current density increased over time to reach 171.43 mA/m2 in closed circuit voltage (CCV), maximum power density (MPD) reached 13.38 mW/m2 after 21 days of the acclimatization process. When using sugarcane bagasse juice as a substrate, MPD reached 6.44 mW/m2 with a sugar concentration of about 5230 ppm. Whereas the sensitivity, maximum current density (Jmax), and apparent Michaelis-Menten constant (𝐾𝑚𝑎𝑝𝑝) from the Michaelis-Menten plot were 0.01474 mA/(m2.ppm), 263.76 mA/m2, and 13594 ppm, respectively. These results indicate that bioelectricity can be produced from sugarcane bagasse juice by Saccharomyces cerevisiae.
Keywords: biomass valorization, biofuel cell, acclimatization, maximum power density, Michaelis-Menten constant |
| format | Article |
| id | doaj-art-b99f033d12114587bcefcbbd0205db5d |
| institution | Kabale University |
| issn | 0852-0798 2407-5973 |
| language | English |
| publishDate | 2021-08-01 |
| publisher | Diponegoro University |
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| spelling | doaj-art-b99f033d12114587bcefcbbd0205db5d2024-11-13T02:44:10ZengDiponegoro UniversityReaktor0852-07982407-59732021-08-01212525810.14710/reaktor.21.2.52-5818784Energy Harvesting from Sugarcane Bagasse Juice using Yeast Microbial Fuel Cell TechnologyMarcelinus Christwardana0https://orcid.org/0000-0003-4084-1763Linda Aliffia Yoshi1J. Joelianingsih2Department of Chemical Engineering, Institut Teknologi Indonesia, IndonesiaDepartment of Chemical Engineering, Institut Teknologi Indonesia, IndonesiaDepartment of Chemical Engineering, Institut Teknologi Indonesia, IndonesiaThis study demonstrates the feasibility of producing bioelectricity utilizing yeast microbial fuel cell (MFC) technology with sugarcane bagasse juice as a substrate. Yeast Saccharomyces cerevisiae was employed as a bio-catalyst in the production of electrical energy. Sugarcane bagasse juice can be used as a substrate in MFC yeast because of its relatively high sugar content. When yeast was used as a biocatalyst, and Yeast Extract, Peptone, D-Glucose (YPD) Medium was used as a substrate in the MFC in the acclimatization process, current density increased over time to reach 171.43 mA/m2 in closed circuit voltage (CCV), maximum power density (MPD) reached 13.38 mW/m2 after 21 days of the acclimatization process. When using sugarcane bagasse juice as a substrate, MPD reached 6.44 mW/m2 with a sugar concentration of about 5230 ppm. Whereas the sensitivity, maximum current density (Jmax), and apparent Michaelis-Menten constant (𝐾𝑚𝑎𝑝𝑝) from the Michaelis-Menten plot were 0.01474 mA/(m2.ppm), 263.76 mA/m2, and 13594 ppm, respectively. These results indicate that bioelectricity can be produced from sugarcane bagasse juice by Saccharomyces cerevisiae. Keywords: biomass valorization, biofuel cell, acclimatization, maximum power density, Michaelis-Menten constanthttps://ejournal.undip.ac.id/index.php/reaktor/article/view/37547 |
| spellingShingle | Marcelinus Christwardana Linda Aliffia Yoshi J. Joelianingsih Energy Harvesting from Sugarcane Bagasse Juice using Yeast Microbial Fuel Cell Technology Reaktor |
| title | Energy Harvesting from Sugarcane Bagasse Juice using Yeast Microbial Fuel Cell Technology |
| title_full | Energy Harvesting from Sugarcane Bagasse Juice using Yeast Microbial Fuel Cell Technology |
| title_fullStr | Energy Harvesting from Sugarcane Bagasse Juice using Yeast Microbial Fuel Cell Technology |
| title_full_unstemmed | Energy Harvesting from Sugarcane Bagasse Juice using Yeast Microbial Fuel Cell Technology |
| title_short | Energy Harvesting from Sugarcane Bagasse Juice using Yeast Microbial Fuel Cell Technology |
| title_sort | energy harvesting from sugarcane bagasse juice using yeast microbial fuel cell technology |
| url | https://ejournal.undip.ac.id/index.php/reaktor/article/view/37547 |
| work_keys_str_mv | AT marcelinuschristwardana energyharvestingfromsugarcanebagassejuiceusingyeastmicrobialfuelcelltechnology AT lindaaliffiayoshi energyharvestingfromsugarcanebagassejuiceusingyeastmicrobialfuelcelltechnology AT jjoelianingsih energyharvestingfromsugarcanebagassejuiceusingyeastmicrobialfuelcelltechnology |