Articles & Issues

Language: English

Conflict of Interest: In relation to this article, we declare that there is no conflict of interest.

Publication history: Received July 10, 2021
Accepted August 12, 2021

This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/bync/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

All issues

Performance evaluations of yeast based microbial fuel cells improved by the optimization of dead zone inside carbon felt electrode

Kyuhwan Hyun¹ Seongjun Kim² Yongchai Kwon^{1 3†}

¹Graduate school of Energy and Environment, Seoul National University of Science and Technology, 232 Gongneung-ro, Nowon-gu, Seoul 01811, Korea ²Department of New and Renewable Energy Convergence, Seoul National University of Science and Technology, 232 Gongneung-ro, Nowon-gu, Seoul 01811, Korea ³Department of New and Renewable Energy Convergence, Seoul National University of Science and Technology,, 232 Gongneung-ro, Nowon-gu, Seoul 01811, Korea

Korean Journal of Chemical Engineering, November 2021, 38(11), 2347-2352(6), 10.1007/s11814-021-0927-9

Download PDF

Abstract

The performance of yeast-based microbial fuel cells (MFCs) and the growth pattern of yeast were evaluated with the optimization of dead zone within carbon felt (CF) electrode. Yeast cells were grown onto the different CFs that have 1 to 4mm thicknesses, while optical and electrochemical evaluations were implemented to determine the optimal growth pattern of yeast and to elucidate a relationship between the growth pattern of yeast and the performance of MFC. According to the evaluations, biofilm consisting of high-density yeast cells is formed in the upper 1mm height of CF electrode. As the height goes down, density of yeast cells is reduced to less than half of the upper biofilm, and by calculating the growth rate of yeast cells per CF volume, it is recognized that the coverage of biocatalyst including yeast cell increases from 0.191 to 0.406 μmol/cm3 with decreasing CF thickness. Then, the performance of MFCs using biocatalysts including yeast cells grown on different thick CFs is measured to investigate how the growth pattern of yeast cells affects the performance of MFCs. Results show their maximum power density (MPD) increases linearly as the area that yeast cells are filled increases, and when CF thickness is 1mm, MPD reaches 417.13 W/m3.

Keywords

Yeast Biofilm Carbon Felt Growth Pattern of Yeast Microbial Fuel Cells

References

Kim JR, Jung SH, Regan JM, Logan BE, Bioresour. Technol., 98(13), 2568 (2007)
Schaetzle O, Barriere F, Baronian K, Energy Environ. Sci., 1, 607 (2008)
Wang Y, Chen Y, Wen Q, Zheng H, Xu H, Qi L, Energy, 189, 116342 (2019)
Min B, Logan BE, Environ. Sci. Technol., 38, 5809 (2004)
Min B, Kim JR, Oh SE, Regan JM, Logan BE, Water Res., 39, 4961 (2005)
Rabaey K, Lissens G, Siciliano SD, Verstraete W, Biotechnol. Lett., 25(18), 1531 (2003)
Kim SJ, Yang PY, Water Sci. Technol., 49, 281 (2004)
Kim JR, Zuo Y, Regan JM, Logan BE, Biotechnol. Bioeng., 99(5), 1120 (2008)
Logan BE, Hamelers B, Rozendal R, Schroder U, Keller J, Freguia S, Aelterman P, Verstraete W, Rabaey K, Environ. Sci. Technol., 40, 5181 (2006)
Guo K, Soeriyadi AH, Patil SA, Prevoteau A, Freguia S, Gooding JJ, Rabaey K, Electrochem. Commun., 39, 1 (2014)
Cornejo JA, Lopez C, Babanova S, Santoro C, Artyushkoya K, Ista L, Schuler AJ, Atanassov P, J. Electrochem. Soc., 162(9), H597 (2015)
Fu L, Wang H, Huang Q, Song T, Xie J, Bioprocess Biosyst. Eng., 43, 373 (2020)
Liang YX, Feng HJ, Shen DS, Li N, Guo K, Zhou YY, Xu J, Chen W, Jia YF, Huang B, J. Power Sources, 342, 98 (2017)
Fan Y, Xu S, Schaller R, Jiao J, Chaplen F, Liu H, Biosens. Bioelectron., 26, 1908 (2011)
Christwardana M, Frattini D, Accardo G, Yoon SP, Kwon Y, Appl. Energy, 222, 369 (2018)
Chen X, Cui D, Wang X, Wang X, Li W, Biosens. Bioelectron., 69, 135 (2015)
Rabaey K, Rodriguez J, Blackall LL, Keller J, Gross P, Batstone D, Verstraete W, Nealson KH, ISME J., 1, 9 (2007)
Logan BE, Nat. Rev. Microbiol., 7, 375 (2009)
Christwardana M, Frattini D, Duarte KDZ, Accardo G, Kwon Y, Appl. Energy, 238, 239 (2019)
Christwardana M, Frattini D, Accardo G, Yoon SP, Kwon Y, J. Power Sources, 396, 1 (2018)
Duarte KDZ, Frattini D, Kwon Y, Appl. Energy, 256, 113912 (2019)
Frattini D, Accardo G, Duarte KDZ, Kim DH, Kwon Y, Appl. Energy, 261, 114391 (2020)
Zhao Y, Ma Y, Li T, Dong Z, Wang Y, RSC Adv., 8, 2059 (2018)
Feng YJ, Yang Q, Wang X, Logan BE, J. Power Sources, 195(7), 1841 (2010)
Hubenova YV, Rashkov RS, Buchvarov VD, Arnaudova MH, Babanova SM, Mitov MY, Ind. Eng. Chem. Res., 50(2), 557 (2011)
Rawson FJ, Gross AJ, Garrett DJ, Downard AJ, Baronian KHR, Electrochem. Commun., 15, 85 (2012)
Christwardana M, Kwon Y, Bioresour. Technol., 225, 175 (2017)
Hyun KH, Kang SY, Kwon YC, Korean J. Chem. Eng., 36(3), 500 (2019)
Yang SW, Chung YJ, Lee KS, Kwon YC, J. Ind. Eng. Chem., 90, 351 (2020)
Christwardana M, Ji JY, Chung YJ, Kwon YC, Korean J. Chem. Eng., 34(11), 2916 (2017)
Christwardana M, Frattini D, Accardo G, Yoon SP, Kwon Y, J. Power Sources, 402, 402 (2018)
Verstrepen KJ, Klis FM, Mol. Microbiol., 60, 5 (2006)
Duarte KDZ, Kwon Y, J. Power Sources, 474, 228496 (2020)
Duarte KDZ, Kwon Y, J. Power Sources, 474, 228651 (2020)
Kuthan M, Devaux F, Janderova B, Slaninova I, Jacq C, Palkova Z, Mol. Microbiol., 47, 745 (2003)
Vachova L, Stovi V, Hlavacek O, Chernyavskiy O, Stepanek L, Kubinova L, Palkova Z, J. Cell Biol., 194, 679 (2011)
Fotouhi L, Fatollahzadeh M, Heravi MM, Int. J. Electrochem. Sci., 7, 3919 (2012)
Richter H, Nevin KP, Jia H, Lowy DA, Lovley DR, Tender LM, Energy Environ. Sci., 2, 506 (2009)