Bioelectricity Generation From Single-Chamber Microbial Fuel Cells With Various Local Soil Media and Green Bean Sprouts as Nutrient

Mulyono, Tri; Misto, Misto; Busroni, Busroni; Siswanto, Siswanto

doi:10.14710/ijred.0.30145

Cited by 4 publications

(5 citation statements)

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“…The software version Microsoft Excel 2019 was used to do processing and analysis on the recorded raw data. The polarization scanning was done by hand, and the values of the resistive load varied from 2,000 ohms all the way down to 10 ohms (Mulyono, 2020). The connection between each resistor is maintained for a period of five minutes.…”

Section: Acquisition and Polarization Methodsmentioning

confidence: 99%

The Application of Cows Rumen for Electricity Generation Through The Implementation of A Ceramic-Based Microbial Fuel Cell System

Mulyono,

Hutamia,

Rofi’i

et al. 2024

J. I. Dasar

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The growth in population is not adequately matched by the corresponding increase in energy demand. The imperative for prioritizing the exploration of alternative energy sources that possess attributes of safety, affordability, and ample access to raw materials cannot be overstated. An energy source with significant potential is a microbial fuel cell (MFC)-based energy source. This study aims to investigate the utilization of cow rumen as a substrate and source of nutrition in the bioenergy system of microbial fuel cells (MFCs). The present study aims to investigate the impact of substrate concentration and bacterial incubation duration derived from bovine rumen bacteria on the attainment of optimal power density. The research employed a Dual Chamber Microbial Fuel Cell (MFC) device using a Proton Exchange Membrane (PEM) constructed from ceramic materials. Daily observations were conducted over a period of 30 days. The performance of MFC was assessed utilizing the polarization technique. The findings indicated that altering the proportion of bovine rumen bacterial substrates and the duration of bacterial incubation had an impact on the power density seen in the Microbial Fuel Cell (MFC) system. The optimal conditions were attained when the substrate concentration reached 3640 ppm and after 7 days, resulting in a maximum power density of 864 mW/m2.

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Section: Acquisition and Polarization Methodsmentioning

confidence: 99%

The Application of Cows Rumen for Electricity Generation Through The Implementation of A Ceramic-Based Microbial Fuel Cell System

Mulyono,

Hutamia,

Rofi’i

et al. 2024

J. I. Dasar

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“…This electrical measurement aimed to determine the effect of variations in substrate concentration and bacterial incubation time on the optimum power density produced through the Microbial Fuel Cell (MFC) system. The anode chamber in the Microbial Fuel Cell (MFC) system contains 100 grams of sediment and a cow rumen waste substrate sample with a volume of 200 mL [24], [25]. This measurement was carried out once every day at 14.00 WIB on 20 samples using two digital multimeters connected to a NiChrome wire.…”

Section: Mfc Structurementioning

confidence: 99%

Booster Circuit for Harvesting Renewable Energy Based on Bioelectric Microbial Fuel Cells Whose Power Can Be Adjusted

Misto,

Siswanto,

Mulyono

et al. 2024

BIO Web Conf.

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Microbial fuel cells (MFCs) represent a promising technology that converts organic waste into electrical energy through bacterial activity. The process involves capturing a low voltage of approximately 0.4 V generated by the MFC using a small capacitor, which is then stored and transferred to a larger capacitor to increase the capacity. In order for this energy to be used for general AC-powered devices, an inverter is essential to convert the DC output to AC. This system, consisting of a series of capacitors and inverters, along with voltage dampers and rectifiers, forms a circuit that can potentially function as an efficient low-power generator. The effectiveness of this arrangement remains to be tested, which will determine its viability as a renewable energy storage solution.

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“…Research on P-MFC has explored various types of plants as potential candidates for electricity generation. Aquatic plants such as Spartina Anglica and Marine Plants [6][7], as well as terrestrial plants like Cordyline Fruticosa [8], Rice Oryza Sativa [9][10][11], and Physcomitrella patens [12], have been studied. These studies aim to understand the efficiency and effectiveness of different plant species in enhancing electricity production through the interaction with microorganisms in P-MFC.…”

Section: Introductionmentioning

confidence: 99%

“…Here are some commonly used electrode materials. They are Tefloncoated copper wire [6], graphite [7,10,13], titanium wire [8], spiral copper and Zinc mesh [9], and Carbon [12]. The selection of the appropriate electrode material depends on factors like cost, conductivity, durability, and the specific application of the P-MFC.…”

Section: Introductionmentioning

confidence: 99%

The Study of Plant Microbial Fuel Cell for Alternative Energy Source

Latif,

Paskalina Aprila Tiy,

Muharam

et al. 2023

JNTE

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Plant Microbial Fuel Cell (P-MFC) is one of Microbial Fuel Cell type. It can produce electricity and source for plant living. By using the humus soil in the anode chamber, the electron can flow to the cathode chamber. The principle of Plant Microbial Fuel Cell is same with the battery. It flows the direct current. This research makes dual chamber of P-MFC prototype. The salt bridge is used as connection between anode chamber to cathode chamber. The humus soil comes from burning organic waste. Its color is black and contains a lot of microbes. The plant selected in this research was Water Spinach. The number of water spinach were 20 and 25 stems. P-MFC which has more Water Spinach will produce more voltage and current than the others. For 25 Water Spinach, P-MFC produced 762.4 mV no-load average voltage and 125.8 mV, 085 mA for load condition. The result was bigger caused by for more plants will be more microbes resulted in the humus soil.

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Bioelectricity Generation From Single-Chamber Microbial Fuel Cells With Various Local Soil Media and Green Bean Sprouts as Nutrient

Cited by 4 publications

References 0 publications

The Application of Cows Rumen for Electricity Generation Through The Implementation of A Ceramic-Based Microbial Fuel Cell System

The Application of Cows Rumen for Electricity Generation Through The Implementation of A Ceramic-Based Microbial Fuel Cell System

Booster Circuit for Harvesting Renewable Energy Based on Bioelectric Microbial Fuel Cells Whose Power Can Be Adjusted

The Study of Plant Microbial Fuel Cell for Alternative Energy Source

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