Results 21 to 30 of about 18,255,165 (213)

Bioelectrochemically powered remediation of xenobiotic compounds and heavy metal toxicity using microbial fuel cell and microbial electrolysis cell

open access: yesMaterials Science for Energy Technologies, 2020
This review emphasizes the applicability of bioelectrochemical systems for the treatment of wastewaters contaminated with xenobiotic compounds. Treatment options for dyes, antibiotics, aromatics and chlorinated compounds are reviewed in this article. Two
Indrajit Chakraborty   +3 more
doaj   +1 more source

Simultaneous Electricity Generation and Sulfur Removal by Electrogenic Sulfate Reducing Bacteria in BES System [PDF]

open access: yesJournal of Renewable Energy and Environment, 2019
The modern BioElectrochemical technologies can convert the energy stored in the chemical bonds of biodegradable organic materials to renewable electrical energy through the catalytic reactions of microorganisms while treating the waste waters.
Tahmineh Taheri Dezfouli   +4 more
doaj   +1 more source

Influence of Organic Loading Rate on Methane Production from Brewery Wastewater in Bioelectrochemical Anaerobic Digestion

open access: yesFermentation, 2023
The effect of bioelectrochemical anaerobic digestion (BEAD) on the methanogenic performance of brewery wastewater at different organic loading rates (OLRs) was investigated and compared to conventional anaerobic digestion.
Hongda Pan   +4 more
doaj   +1 more source

Cable Bacteria and the Bioelectrochemical Snorkel: The Natural and Engineered Facets Playing a Role in Hydrocarbons Degradation in Marine Sediments

open access: yesFrontiers in Microbiology, 2017
The composition and metabolic traits of the microbial communities acting in an innovative bioelectrochemical system were here investigated. The system, known as Oil Spill Snorkel, was recently developed to stimulate the oxidative biodegradation of ...
Bruna Matturro   +3 more
doaj   +1 more source

An Overview of Microbial Fuel Cell Technology for Sustainable Electricity Production

open access: yesMembranes, 2023
The over-exploitation of fossil fuels and their negative environmental impacts have attracted the attention of researchers worldwide, and efforts have been made to propose alternatives for the production of sustainable and clean energy.
Wilgince Apollon
doaj   +1 more source

Characteristics and Microbial Activity of Shewanella and Escherichia coli under a Direct-Current Electric Field

open access: yesInternational Journal of Electrochemical Science, 2019
The effects of a direct-current electric field on cell viability and physicochemical properties of exoelectrogens and non-exoelectrogens, e.g., Shewanella and Escherichia coli, were studied.
Chen Dou   +6 more
doaj   +1 more source

Microbial reduction of organosulfur compounds at cathodes in bioelectrochemical systems

open access: yesEnvironmental Science and Ecotechnology, 2020
Organosulfur compounds, present in e.g. the pulp and paper industry, biogas and natural gas, need to be removed as they potentially affect human health and harm the environment.
Margo Elzinga   +5 more
doaj   +1 more source

Environmental biotechnology goes electric with bioelectrochemical systems

open access: yes, 2022
Biological approaches have an important role to play in protecting human health and the environment from pollution and to meet environmental discharge limits.
Kyazze, G.
core   +1 more source

Anaerobes in Bioelectrochemical Systems

open access: yes, 2015
In bioelectrochemical systems (BES), the catalytic activity of anaerobic microorganisms generates electrons at the anode which can be used, for example, for the production of electricity or chemical compounds. BES can be used for various purposes, including wastewater treatment, production of electricity, fuels and chemicals, biosensors, bioremediation,
Kokko, Marika E.   +2 more
openaire   +4 more sources

A Comprehensive Understanding of Electro-Fermentation

open access: yesFermentation, 2020
Electro-fermentation (EF) is an upcoming technology that can control the metabolism of exoelectrogenic bacteria (i.e., bacteria that transfer electrons using an extracellular mechanism).
Drishti Dinesh Bhagchandanii   +7 more
doaj   +1 more source

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