A5100354942- Microbial Fuel Cells and Bioremediation
- Electrochemical sensors and biosensors
- Supercapacitor Materials and Fabrication
- Electrocatalysts for Energy Conversion
- Membrane-based Ion Separation Techniques
- Electrochemical Analysis and Applications
- Advanced battery technologies research
- Recycling and Waste Management Techniques
- Wastewater Treatment and Nitrogen Removal
- Hybrid Renewable Energy Systems
- CO2 Reduction Techniques and Catalysts
- Methane Hydrates and Related Phenomena
- Extraction and Separation Processes
- Sustainable Supply Chain Management
- Membrane Separation Technologies
- Mine drainage and remediation techniques
- Microbial Community Ecology and Physiology
- Microplastics and Plastic Pollution
- CO2 Sequestration and Geologic Interactions
- Fuel Cells and Related Materials
- Green IT and Sustainability
- Electric Vehicles and Infrastructure
- Photovoltaic Systems and Sustainability
- Hydrogen Storage and Materials
- Metal Extraction and Bioleaching
Chonnam National University
2016-2025
Chonnam National University Hospital
2020-2022
Kumoh National Institute of Technology
2021
Daejin University
2021
ORCID
2020
Gwangju University
2020
Korea Testing Certification
2020
Government of the Republic of Korea
2020
Yonsei University
2013-2015
Samsung (South Korea)
2012-2013
In recent years, there has been a significant accumulation of waste in the environment, and it is expected that this may increase years to come. Waste disposal massive effects on environment can cause serious environmental problems. Thus, development treatment system major importance. Agro-industrial wastewater residues are mainly rich organic substances, lignocellulose, hemicellulose, lignin, they have relatively high amount energy. As result, an effective agro-waste several benefits,...
Over the last two decades, scientific communities have been more interested in turning organic waste materials into bioenergy. Microbial fuel cells (MFC) can degrade wastewater and produce electrical power. Many constraints limited development of MFC. Among them, anode biofilm is one significant that need to be improved. This review delineates role various biological components electroactive biofilm. The current article focuses on numerous electron exchange methods for microbiome-induced...
The external resistance (R(ext)) of microbial fuel cells (MFCs) regulates both the anode availability as an electron acceptor and flux through circuit. We evaluated effects R(ext) on MFCs using acetate or glucose. average current densities (I) ranged from 40.5 mA/m(2) (9,800 Ω) to 284.5 (150 for acetate-fed (acetate-fed reactors [ARs]), with a corresponding potential (E(an)) range -188 -4 mV (versus standard hydrogen electrode [SHE]). For glucose-fed (glucose-fed [GRs]), I 40.0 273.0 Ω),...
pH oppositely influences anode and cathode performance in microbial fuel cells. The differential electrochemical effects at each electrode the resultant full-cell were analyzed medium from 6.0 to 8.0. Potentials changed −60 mV/pH for −68 cathode, coincident with thermodynamic estimations. Open circuit voltage reached a maximum (741 mV) 7, power density was highest (712 mW/m2) 6.5 as improved lower pH. Maximum current increased apparent half-saturation potential (EKA) decreased increasing due...
Anaerobic digestion is a traditional method of producing methane-containing biogas by utilizing the methanogenic conversion organic matter like agricultural waste and animal excreta. Recently, application microbial electrolysis cell (MECs) technology to anaerobic system has been extensively studied find new opportunities in increasing wastewater treatability methane yield valuable chemicals. The finding that both anodic cathodic bacteria can synthesize led efforts optimizing multiple aspects...
Biological treatment systems face many challenges in winter to reduce the level of nitrogen due low temperatures. The present work aimed study an electrochemical investigate effect applying electric voltage wastewater ammonium and COD (chemical oxygen demand) domestic wastewater. This was done by using process which a platinum-coated titanium material used as anode stainless steel cathode (25 cm2 electrode area/500 mL). Our results indicated that removal (NH4+–N) lowering directly...
Microbial electrocatalysis reckons on microbes as catalysts for reactions occurring at electrodes. fuel cells and microbial electrolysis are well-known in this context; both prefer the oxidation of organic inorganic matter producing electricity. Notably, synthesis high energy-density chemicals (fuels) or their precursors by microorganisms using bio-cathode to yield electrical energy is called Electrosynthesis (MES), giving an exceptionally appealing novel way beneficial products from...
Objective:Seawater has a potential for managing the intensive potable drinking water demand. The recentconventional desalinating technologies are environmentally unsustainable and energy intensive. Thus, in quest to find an alternative traditional desalination technologies, microbial cells (MDC) have come into limelight. MDCs considered promising treating wastewater while simultaneously producing electricity, which can be utilized seawater along with production of some value added products....