scholarly journals Co-metabolism kinetics and electrogenesis change during cyanide degradation in a microbial fuel cell

RSC Advances ◽  
2018 ◽  
Vol 8 (70) ◽  
pp. 40407-40416 ◽  
Author(s):  
Hao Wu ◽  
Ya-li Feng ◽  
Hao-ran Li ◽  
Hong-jun Wang ◽  
Jun-jie Wang
Keyword(s):  
Fuel Cell ◽  
Microbial Fuel Cell ◽  
Growth Kinetics ◽  
Electricity Generation ◽  
Microbial Growth ◽  
Degradation Kinetics ◽  
Cyanide Degradation ◽  
Metabolic Degradation ◽  
Generation Capacity ◽  
Microbial Growth Kinetics

The co-metabolic degradation kinetics, microbial growth kinetics and electricity generation capacity were researched for strain MC-1 in a MFC.

scholarly journals Effect of Thermal Pre-Treatments Method on Sludge Degradation Process Prior Usage in Membrane-Less Microbial Fuel Cell for Electricity Generation

2021 ◽  
Vol 765 (1) ◽  
pp. 012092
Author(s):  
Nurul Atiqah Shamsuddin ◽  
Muhammad Najib Ikmal Mohd Sabri ◽  
Husnul Azan Tajarudin ◽  
Noor Fazliani Shoparwe ◽  
Muaz Mohd Zaini Makhtar
Keyword(s):  
Fuel Cell ◽  
Microbial Fuel Cell ◽  
Electricity Generation ◽  
Degradation Process

Membrane filtration biocathode microbial fuel cell for nitrogen removal and electricity generation

2014 ◽  
Vol 60 ◽  
pp. 56-63 ◽  
Author(s):  
Guangyi Zhang ◽  
Hanmin Zhang ◽  
Yanjie Ma ◽  
Guangen Yuan ◽  
Fenglin Yang ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Microbial Fuel Cell ◽  
Nitrogen Removal ◽  
Electricity Generation ◽  
Membrane Filtration

scholarly journals Electricity generation from carbon monoxide and syngas in a microbial fuel cell

2011 ◽  
Vol 90 (3) ◽  
pp. 827-836 ◽  
Author(s):  
Abid Hussain ◽  
Serge R. Guiot ◽  
Punita Mehta ◽  
Vijaya Raghavan ◽  
Boris Tartakovsky
Keyword(s):  
Carbon Monoxide ◽  
Fuel Cell ◽  
Microbial Fuel Cell ◽  
Electricity Generation

scholarly journals Bio-Electrochemical System Depollution Capabilities and Monitoring Applications: Models, Applicability, Advanced Bio-Based Concept for Predicting Pollutant Degradation and Microbial Growth Kinetics via Gene Regulation Modelling

Processes ◽  
2021 ◽  
Vol 9 (6) ◽  
pp. 1038
Author(s):  
Argyro Tsipa ◽  
Constantina K. Varnava ◽  
Paola Grenni ◽  
Vincenzo Ferrara ◽  
Andrea Pietrelli
Keyword(s):  
Gene Regulation ◽  
Growth Kinetics ◽  
Microbial Fuel Cells ◽  
Growth Kinetic ◽  
Microbial Growth ◽  
Pollutant Removal ◽  
Enzyme Expression ◽  
Regulation Mechanisms ◽  
Microbial Growth Kinetics ◽  
Difficult Challenge

Microbial fuel cells (MFC) are an emerging technology for waste, wastewater and polluted soil treatment. In this manuscript, pollutants that can be treated using MFC systems producing energy are presented. Furthermore, the applicability of MFC in environmental monitoring is described. Common microbial species used, release of genome sequences, and gene regulation mechanisms, are discussed. However, although scaling-up is the key to improving MFC systems, it is still a difficult challenge. Mathematical models for MFCs are used for their design, control and optimization. Such models representing the system are presented here. In such comprehensive models, microbial growth kinetic approaches are essential to designing and predicting a biosystem. The empirical and unstructured Monod and Monod-type models, which are traditionally used, are also described here. Understanding and modelling of the gene regulatory network could be a solution for enhancing knowledge and designing more efficient MFC processes, useful for scaling it up. An advanced bio-based modelling concept connecting gene regulation modelling of specific metabolic pathways to microbial growth kinetic models is presented here; it enables a more accurate prediction and estimation of substrate biodegradation, microbial growth kinetics, and necessary gene and enzyme expression. The gene and enzyme expression prediction can also be used in synthetic and systems biology for process optimization. Moreover, various MFC applications as a bioreactor and bioremediator, and in soil pollutant removal and monitoring, are explored.

scholarly journals Synchronous recovery of iron and electricity using a single chamber air-cathode microbial fuel cell

RSC Advances ◽  
2017 ◽  
Vol 7 (21) ◽  
pp. 12503-12510 ◽  
Author(s):  
Xiufen Li ◽  
Yan Zheng ◽  
Pengfei Nie ◽  
Yueping Ren ◽  
Xinhua Wang ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Microbial Fuel Cell ◽  
Electron Donor ◽  
Electricity Generation ◽  
Metal Recovery ◽  
Organic Substrates ◽  
Air Cathode ◽  
Single Chamber ◽  
Attractive Option

In recent years, microbial fuel cell (MFC) technology has become an attractive option for metal recovery/removal at the cathode combined with electricity generation, using organic substrates as electron donor at the anode.

scholarly journals Electricity Generation from Rice Bran by a Microbial Fuel Cell and the Influence of Hydrodynamic Cavitation Pretreatment

ACS Omega ◽  
2018 ◽  
Vol 3 (11) ◽  
pp. 15267-15271 ◽  
Author(s):  
Yuta Yoshimura ◽  
Kazunori Nakashima ◽  
Masaji Kato ◽  
Kengo Inoue ◽  
Fumiyoshi Okazaki ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Microbial Fuel Cell ◽  
Rice Bran ◽  
Electricity Generation ◽  
Hydrodynamic Cavitation
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