Abstract
Microbial fuel cells are innovative technologies that can efficiently remove chemical oxygen demand and biochemical oxygen demand, while simultaneously generating electricity, with a minimal environmental footprint. High efficiencies have recently been achieved for the treatment of low-strength wastewater. However, in treatment of a real high-strength wastewater, such as dairy effluent, the efficiency decreases drastically due to operational instability associated with environmental fluctuations, difficulty of maintaining the run for long periods, and fouling. In order to overcome these issues, a new initialization method was developed, with a start-up phase employing an inoculum composed of a consortium of fermenting and metal-reducing bacteria, followed by acclimation and treatment phases. The protocol employed enabled removal of 90% of total biochemical oxygen demand, 62% of total chemical oxygen demand, 72% of total Kjeldahl nitrogen, 71% of sodium, and 65% of ultraviolet absorbing substances from dairy wastewater. Furthermore, the microbial fuel cell produced maximum power densities of 1.45 W/m3 in the acclimation phase and 1.32 W/m3 in the treatment phase. The findings demonstrated that microbial fuel cells powered by real high-strength dairy wastewater can achieve high efficiencies.
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References
Amari S, Vahdati M, Ebadi T (2015) Investigation into effects of cathode aeration on output current characteristics in a tubular microbial fuel cell. Int J Environ Sci Technol 12(12):4037–4042. https://doi.org/10.1007/s13762-015-0844-8
APHA (American Public Health Association) (2012) Standard methods for the examination of water and wastewater, 22nd edn. American Water Works Association, Water Environment Federation, Washington
Borbón B, Oropeza-Guzman MT, Brillas E, Sirés I (2014) Sequential electrochemical treatment of dairy wastewater using aluminum and DSA-type anodes. Environ Sci Pollut Res 21(14):8573–8584. https://doi.org/10.1007/s11356-014-2787-x
Cecconet D, Molognoni D, Callegari A, Capodaglio AG (2018) Agro-food industry wastewater treatment with microbial fuel cells: energetic recovery issues. Int J Hydrogen Energy 43(1):500–511. https://doi.org/10.1016/j.ijhydene.2017.07.231
Do MH, Ngo HH, Guo WS, Liu Y, Chang SW, Nguyen DD, Nghiem LD, Ni BJ (2018) Challenges in the application of microbial fuel cells to wastewater treatment and energy production: a mini review. Sci Total Environ 639:910–920. https://doi.org/10.1016/j.scitotenv.2018.05.136
Elakkiya E, Matheswaran M (2013) Comparison of anodic metabolisms in bioelectricity production during treatment of dairy wastewater in microbial fuel cell. Bioresour Technol 136:407–412. https://doi.org/10.1016/j.biortech.2013.02.113
ElMekawy A, Srikanth S, Bajracharya S, Hegab HM, Nigam PS, Singh A, Venkata Mohan S, Pant D (2015) Food and agricultural wastes as substrates for bioelectrochemical system (BES): the synchronized recovery of sustainable energy and waste treatment. Food Res Int 73:213–225. https://doi.org/10.1016/j.foodres.2014.11.045
Faria A, Gonçalves L, Peixoto JM, Peixoto L, Brito AG, Martins G (2017) Resources recovery in the dairy industry: bioelectricity production using a continuous microbial fuel cell. J Clean Prod 140:971–976. https://doi.org/10.1016/j.jclepro.2016.04.027
Gude VG (2016) Wastewater treatment in microbial fuel cells—an overview. J Clean Prod 122:287–307. https://doi.org/10.1016/j.jclepro.2016.02.022
He L, Du P, Chen P, Lu H, Cheng X, Chang B, Wang Z (2017) Advances in microbial fuel cells for wastewater treatment. Renew Sustain Energy Rev 102:267–279. https://doi.org/10.1016/j.jclepro.2016.02.022
Hidalgo D, Tommasi T, Velayutham K, Ruggeri B (2016) Long term testing of microbial fuel cells: comparison of different anode materials. Bioresour Technol 219:37–44. https://doi.org/10.1016/j.biortech.2016.07.084
Ieropoulos I, Winfield J, Greenman J (2010) Effects of flow-rate, inoculum and time on the internal resistance of microbial fuel cells. Bioresour Technol 101(10):3520–3525. https://doi.org/10.1016/j.biortech.2009.12.108
Juang DF, Yang PC, Kuo TH (2012) Effects of flow rate and chemical oxygen demand removal characteristics on power generation performance of microbial fuel cells. Int J Environ Sci Technol 9:267–280. https://doi.org/10.1007/s13762-012-0032-z
Karadag D, Köroğlu O, Ozkaya B, Cakmakci M (2015) A review on anaerobic biofilm reactors for the treatment of dairy industry wastewater. Process Biochem 50(2):262–271. https://doi.org/10.1016/j.procbio.2014.11.005
Kasmi M (2018) Biological processes as promoting way for both treatment and valorization of dairy industry effluents. Waste Biomass Valor 9(2):195–209. https://doi.org/10.1007/s12649-016-9795-7
Kasmi M, Djebali K, Trabelsil I (2018) Physical–chemical treatment process optimization for high polluting dairy effluents prior fermentation. Int J Environ Sci Technol 15:779–790. https://doi.org/10.1007/s13762-017-1438-4
Kelly PT, He Z (2014) Understanding the application niche of microbial fuel cells in a cheese wastewater treatment process. Bioresour Technol 157:154–160. https://doi.org/10.1016/j.biortech.2014.01.085
Kibena E, Raud M, Jõgi E, Kikas T (2013) Semi-specific Microbacterium phyllosphaerae-based microbial sensor for biochemical oxygen demand measurements in dairy wastewater. Environ Sci Pollut Res 20(4):2492–2498. https://doi.org/10.1007/s11356-012-1166-8
Kim K-Y, Yang W, Evans PJ, Logan BE (2016) Continuous treatment of high strength wastewaters using air-cathode microbial fuel cells. Bioresour Technol 221:96–101. https://doi.org/10.1016/j.biortech.2016.09.031
Koók L, Kanyó N, Dévényi F, Bakonyi P, Rózsenberszki T, Bélafi-Bakó K, Nemestóthy N (2018) Improvement of waste-fed bioelectrochemical system performance by selected electro-active microbes: process evaluation and a kinetic study. Biochem Eng J 137:100–107. https://doi.org/10.1016/j.bej.2018.05.020
Logan BE, Hamelers B, Rozendal R, Schröder U, Keller J, Freguia S, Aelterman P, Verstraete W, Rabaey K (2006) Microbial fuel cells: methodology and technology. Environ Sci Technol 40:5181–5192. https://doi.org/10.1021/es0605016
Marassi RJ, Igreja M, Uchigasaki M, Silva GC (2019) High strength bioethanol wastewater inoculated with single-strain or binary consortium feeding air-cathode microbial fuel cells. Environ Progress Sustain Energy 38:380–386. https://doi.org/10.1002/ep.12967
Metcalf and Eddy, Inc (2013) Wastewater engineering: treatment and resource recovery, 5th edn. McGraw-Hill, New York
Mohanakrishna G, Venkata Mohan S, Sarma PN (2010) Bio-electrochemical treatment of distillery wastewater in microbial fuel cell facilitating decolorization and desalination along with power generation. J Hazard Mater 177:487–494. https://doi.org/10.1016/j.jhazmat.2009.12.059
Mohanakrishna G, Abu-reesh IM, Al-raoush RI, He Z (2018) Cylindrical graphite based microbial fuel cell for the treatment of industrial wastewaters and bioenergy generation. Bioresour Technol 247:753–758. https://doi.org/10.1016/j.biortech.2017.09.174
Nimje VR, Chen CY, Chen HR, Chen CC, Huang YM, Tseng MJ, Cheng K-C, Chang YF (2012) Comparative bioelectricity production from various wastewaters in microbial fuel cells using mixed cultures and a pure strain of Shewanella oneidensis. Bioresour Technol 104:315–323. https://doi.org/10.1016/j.biortech.2011.09.129
Oliveira VB, Simões M, Melo LF, Pinto AMFR (2013) Overview on the developments of microbial fuel cells. Biochem Eng J 73:53–64. https://doi.org/10.1016/j.bej.2013.01.012
Pandey P, Shinde VN, Deopurkar RL, Kale SP, Patil SA, Pant D (2016) Recent advances in the use of different substrates in microbial fuel cells toward wastewater treatment and simultaneous energy recovery. Appl Energy 168:706–723. https://doi.org/10.1016/j.apenergy.2016.01.056
Penteado ED, Fernandez-Marchante CM, Zaiat M, Cañizares P, Gonzalez ER, Rodrigo MA (2016) Energy recovery from winery wastewater using a dual chamber microbial fuel cell. J Chem Technol Biotechnol 91:1802–1808. https://doi.org/10.1002/jctb.4771
Pinto D, Coradin T, Laberty-Robert C (2018) Effect of anode polarization on biofilm formation and electron transfer in Shewanella oneidensis/graphite felt microbial fuel cells. Bioelectrochemistry 120:1–9. https://doi.org/10.1016/j.bioelechem.2017.10.008
Rabaey K, Verstraete W (2005) Microbial fuel cells: novel biotechnology for energy generation. Trends Biotechnol 23(6):291–298. https://doi.org/10.1016/j.tibtech.2005.04.008
Santoro C, Arbizzani C, Erable B, Ieropoulos I (2017) Microbial fuel cells: from fundamentals to applications. A review. J Power Sources 356:225–244. https://doi.org/10.1016/j.jpowsour.2017.03.109
Sathishkumar K, Narenkumar J, Selvi A, Murugan K, Babujanarthanam R, Rajasekar A (2018) Treatment of soak liquor and bioelectricity generation in dual chamber microbial fuel cell. Environ Sci Pollut Res 25:11424–11430. https://doi.org/10.1007/s11356-018-1371-1
Tao Q, Zhou S, Luo J, Yuan J (2015) Nutrient removal and electricity production from wastewater using microbial fuel cell technique. Desalination 365:92–98. https://doi.org/10.1016/j.desal.2015.02.021
Venkata Mohan S, Mohanakrishna G, Velvizhi G, Babu VL, Sarma PN (2010) Bio-catalyzed electrochemical treatment of real field dairy wastewater with simultaneous power generation. Biochem Eng J 51:32–39. https://doi.org/10.1016/j.bej.2010.04.012
Vilas Boas J, Oliveira VB, Marcon LRC, Simões M, Pinto AMFR (2019) Optimization of a single chamber microbial fuel cell using Lactobacillus pentosus: influence of design and operating parameters. Sci Total Environ 648:263–270. https://doi.org/10.1016/j.scitotenv.2018.08.061
Zhang Y, Min B, Huang L, Angelidaki I (2011) Electricity generation and microbial community response to substrate changes in microbial fuel cell. Bioresour Technol 102:1166–1173. https://doi.org/10.1016/j.biortech.2010.09.044
Zhang Y, Liu M, Zhou M, Yang H, Liang L, Gu T (2019) Microbial fuel cell hybrid systems for wastewater treatment and bioenergy production: synergistic effects, mechanisms and challenges. Renew Sustain Energy Rev 103:13–29. https://doi.org/10.1016/j.rser.2018.12.027
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The authors wish to acknowledge financial support provided by Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - Brazil (CAPES, finance code 001) and Dr Andrew George Allen for his contributions.
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Marassi, R.J., Hermanny, R.S., Silva, G.C. et al. Electricity production and treatment of high-strength dairy wastewater in a microbial fuel cell using acclimated electrogenic consortium. Int. J. Environ. Sci. Technol. 16, 7339–7348 (2019). https://doi.org/10.1007/s13762-019-02391-7
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DOI: https://doi.org/10.1007/s13762-019-02391-7