New fuel cell uses bacteria, wastewater and salt water to form a self-sustaining fuel system

Hydrogen Research

Researchers from the Pennsylvania State University have found a way to produce hydrogen from wastewater without having to rely on grid electricity. The discovery revolves around salt water and accounts for an “inexhaustible” source of hydrogen fuel, according to researchers. Using a microbial fuel cell packed with a certain kind of bacteria, researchers have been able to produce hydrogen through electrolysis using nothing more than wastewater and salt water. The process is entirely carbon-neutral, making it one of the cleanest forms of energy production known to man. Microbial fuel cells…

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