Electricity generation from renewable source- A leachate based microbial fuel cell machine learning approach DOI Creative Commons
Shamsuddeen Jumande Mohammad, Aliyu Ishaq

Research Square (Research Square), Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 14, 2024

Abstract This research presents an innovative blend of feature selection and sensitivity analysis techniques, which is essential yet overlooked aspect in the study MFCs. The compared predictive models utilizing various machine learning algorithms to assess impact time, dosage, pH temperature on ammonium nitrogen concentration (NH4-N) predict power density (PD) output microbial fuel cells using leachate as a substrate for treatment. Evaluation six demonstrates varying levels accuracy. CatBoost (R2:0.9969, MSE: 48.8430, RMSE:6.9888) emerges most accurate model, followed closely by XGBoost (R2:0.9917, MSE:130.1668, RMSE:11.4091) Random Forest (R2:0.9830, MSE:267.0929, RMSE:16.3430). Time series plots illustrate performance different predicting PD over period, indicating good alignment with observed data. Comparison Mean Squared Error (MSE) highlights significant variations prediction accuracy, demonstrating greatest enhancement precision. directly tackles deficiencies existing MFC modeling incorporating algorithm, provides enhanced accuracy deeper understanding nonlinear connections between environmental variables density.

Language: Английский

Influence of zinc ferrite nanocomposites for enhancing biohydrogen production during distillery wastewater treatment in microbial electrolysis cell DOI

Jayachitra Murugaiyan,

N. Anantharaman, Samsudeen Naina Mohamed

et al.

Fuel, Journal Year: 2025, Volume and Issue: 392, P. 134872 - 134872

Published: March 3, 2025

Language: Английский

Citations

1
Microbial approach towards anode biofilm engineering enhances extracellular electron transfer for bioenergy production DOI
Anwar Ahmad,

Alia Said Al Senaidi,

Mohammad S. Mubarak

et al.

Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 370, P. 122696 - 122696

Published: Sept. 30, 2024

Language: Английский

Citations

4
Valorization of Mixed Blackwater/Agricultural Wastes for Bioelectricity and Biohydrogen Production: A Microbial Treatment Pathway DOI Creative Commons
G. Plason Z. Plakar, A. S. Kovo, E.E. Oguzie

et al.

Heliyon, Journal Year: 2024, Volume and Issue: 11(1), P. e41126 - e41126

Published: Dec. 13, 2024

Language: Английский

Citations

3
Microbial Fuel Cells for Sustainable Biofuel Production: Cutting-edge Technology DOI Creative Commons
Gamachis Korsa, Gessesse Kebede Bekele,

Abera Beyene

et al.

Green Energy and Environmental Technology, Journal Year: 2025, Volume and Issue: 4

Published: Feb. 28, 2025

As of 2023, coal, oil, and natural gas, which are non-renewable fossil fuels, account for about 80% the world’s energy consumption. This underscores pressing necessity alternative sources in light worsening climate crisis. Apart from problems, this review evaluates potential microbial fuel cells biofuel production, contributes to just 10–20% total consumption due its relatively low environmental impact. The aim systematic is elucidate their role producing a range bio-based including biogas, biodiesel, bioethanol, biobutanol. findings categorized into ten main areas: biomass conversion techniques, substrates strains, design components cells, strain improvement through metabolic engineering, enhancements nanomaterials advantages disadvantages biofuels, integration biorefineries, applications, challenges limitations, future trends cell technology. also promise as sustainable eco-friendly option bioenergy emphasizing need advancements efficiency compete with conventional fuels. Harnessing innovative strategies pertaining technology (MFCs) can potentially transform generation more commercially viable practice, positively impacting conservation public health.

Language: Английский

Citations

0
Optimization modeling and economics assessment on simultaneous struvite and bioelectricity production from waste nutrient solution in the Microbial Fuel Cell DOI

C. Sreelakshmi,

S. Kiruthika,

R. Jeyalakshmi

et al.

Biochemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 109705 - 109705

Published: March 1, 2025

Language: Английский

Citations

0
Metabolic activity and pathway study of emerging contaminants biodegradation using a photo-bioelectrochemical system: a review DOI
Zohreh Moghiseh,

Farnaz Almasi

3 Biotech, Journal Year: 2025, Volume and Issue: 15(6)

Published: May 16, 2025

Language: Английский

Citations

0
Sustainable reutilization of MnO2 from disposable alkaline batteries for microbial fuel cell applications DOI

Ángel Rodrigo Montes-Ochoa,

Sathish‐Kumar Kamaraj, Wilgince Apollon

et al.

Next Energy, Journal Year: 2025, Volume and Issue: 8, P. 100311 - 100311

Published: May 23, 2025

Language: Английский

Citations

0
Enhancing the Proton Exchange Membrane in Tubular Air-Cathode Microbial Fuel Cells through a Hydrophobic Polymer Coating on a Hydrogel DOI Open Access

Junlin Huang,

Chih‐Hung Wu, Fuying Li

et al.

Materials, Journal Year: 2024, Volume and Issue: 17(6), P. 1286 - 1286

Published: March 11, 2024

The usage time of air-cathode microbial fuel cells (MFCs) is significantly influenced by the moisture content within proton exchange membrane (PEM). Therefore, enhancing water retention capability PEM applying a hydrophobic polymer coating to its surface has extended PEM’s three times and increased MFCs’ operational duration 66%. Moreover, nature reduces contamination on prevents anode liquid from permeating into air cathode. Towards end MFC operation, internal resistance reduced 45%. effectively maintained oxygen reduction reaction activity in coating’s ability restrict transmembrane diffusion demonstrated experimental data showing significant decrease coefficient due presence. degradation efficiency chemical demand 16% 35% factor one.

Language: Английский

Citations

2
MFC-mediated wastewater treatment technology and bioelectricity generation: Future perspectives with SDGs 7 & 13 DOI
Richa Kothari, Atin Kumar Pathak, Har Mohan Singh

et al.

Process Safety and Environmental Protection, Journal Year: 2024, Volume and Issue: 192, P. 155 - 176

Published: Aug. 25, 2024

Language: Английский

Citations

2
Biohydrogen generation from distillery effluent using baffled up‐flow microbial electrolysis cell DOI

Jayachitra Murugaiyan,

N. Anantharaman, Samsudeen Naina Mohamed

et al.

Water Environment Research, Journal Year: 2024, Volume and Issue: 96(9)

Published: Sept. 1, 2024

Abstract Microbial electrolysis cell (MEC) is gaining importance not only for effectively treating wastewater but also producing hydrogen. The up‐flow microbial (UPMEC) an innovative approach to enhance the efficiency, and substrate degradation. In this study, a baffled UPMEC with anode divided into three regions by inserting baffle (sieve) plates at varying distances from cathode was designed. effect of process parameters, such as flow rate (10, 15, 20 mL/min), electrode area (50, 100, 150 cm 2 ), catholyte buffer concentration mM) were investigated using distillery substrate. experimental results showed maximum 0.6837 ± 0.02 mmol/L biohydrogen mM buffer, 49 1.0% COD reduction . current density 1335.94 mA/m 15 mL/min surface that optimized concentration, hydrogen production effective treatment achieved in UPMEC. Practitioner Points Biohydrogen Flowrate, areas significantly influenced production. Maximum (0.6837±0.02mmol/L.day) (49±1.0%) mL/min. Highest CHR 95.37±1.9 % OHR 4.6±0.09 observed concentration.

Language: Английский

Citations

1