New fuel cell system is the first of its kind
A team of scientists from the Iowa State University have, for the first time, developed a microbial fuel cell that is not reliant on external power to operate. The new fuel cell is the first of its kind and could have major implications for the fuel cell industry as a whole in the future. The energy system currently exists in a proof-of-concept stage, but has shown significant promise in its ability to generate electricity.
Microbial fuel cells could be viable energy systems for those interested in clean energy
A microbial fuel cell uses bacteria to break down chemical bonds and produce electrons. These electrons are then used to generate electricity. With past fuel cells, a “food” supply would need to continuously be fed into the system. If the flow of food stops, the bacteria no longer produce electrons. As such, microbial fuel cells would have to rely on external power sources in order to keep functioning. This problem has made these types of fuel cells somewhat unpopular compared to their hydrogen-powered counterparts.
New fuel cell makes use of 3D paper
Learn more: Scientists develop a new microbial fuel cell that requires no external energy source
The Latest on: Microbial fuel cell
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The Latest on: Microbial fuel cell
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Honda continues to place bets on hydrogen with the debut of a new Class 8 truck powered by the most abundant element in the universe. The concept vehicle joins the automaker’s hydrogen fuel cell SUV ...
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Honda is by no means the first to recognize the potential of hydrogen fuel cells in the heavy trucking market. Toyota has been collaborating with Kenworth for several years on development of fuel cell ...
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At this weekend’s Advanced Clean Transportation Expo in Las Vegas, Honda will announce a fuel cell big rig of its own, along with a display of other zero-emission products, including an Autonomous ...
- LaFeO3 Perovskite Fuel Cell Technology Boosts SRMAP's Clean Energy Missionon April 25, 2024 at 5:00 pm
Preliminary tests at the laboratory scale have confirmed the efficacy of LaFeO3 as an ORR catalyst in microbial fuel cells, setting the stage for further development to ensure compatibility with ...
- Teen brothers teach Alberta students about microbial fuel cell technologyon April 25, 2024 at 1:39 pm
It was just last year that the pair decided to share their love of science with other students through the creation of a program called the Microbial Fuel Cell Olympics (MFC Olympics).
- New fuel cell harvests energy from microbes in soil to power sensors, communicationson January 15, 2024 at 9:31 am
"In a search for solutions, we looked to soil microbial fuel cells, which use special microbes to break down soil and use that low amount of energy to power sensors. As long as there is organic ...
- Development of Palm Oil Mill Effluent (POME) Treatment System for Sustainable Energy Production and Resource Recovery based on Material Innovationon June 2, 2022 at 1:56 am
In this project, we are developing a system to use milling effluent to produce methane gas, recover electric power by using microbial fuel cells, and collect nutrient salts by photosynthesis, as well ...
- Microbial Fuel Cell (IMAGE)on May 26, 2022 at 11:15 pm
Caption Bart Chadwick, head of the Environmental Sciences Branch of Space and Naval Warfare Systems Center Pacific, checks conditions in laboratory microbial fuel cells. The fuel cells may ...
- The Rhizosphere - Roots, Soil and Everything In Betweenon May 1, 2022 at 9:19 pm
Understanding and harnessing these interactions for the sustainable production of food, fuel and fiber to support ... biofilms -assemblage of many microbial cells bound together by an adhesive ...
- This Female Entrepreneur Is Using Microbial Fuel Cell Technology To Improve Industrial Wastewater Treatmenton August 23, 2021 at 8:44 am
diesel fuel (trucking) and natural gas (incineration). To help address some of these core issues, Bretschger said in an interview that "the wastewater produced by manufacturing facilities is often ...
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