Energy & Green Tech

Green hydrogen from plant residue

Until now, the most common way to dispose of green waste and sewage sludge has been to compost or incinerate it. However, using these materials to produce the valuable energy source hydrogen would make far more sense. A team ...

Energy & Green Tech

Hydrogen heads home to challenge oil and gas as local energy supply

Hydrogen is carving out its place in the world of renewable energy. Regional developments like hydrogen valleys and hydrogen islands are serving as blueprints for larger ecosystems to produce and consume this versatile fuel ...

Energy & Green Tech

Increasing methane yield from biogas plants

Biogas plants produce methane along with more than 40% CO2 which has been released into the atmosphere in conventional biogas plants. Researchers from the Fraunhofer Institute for Microengineering and Microsystems IMM have ...

Energy & Green Tech

Solar-driven hydrogen production from water splitting

For the sustainable development of humanity, future efforts are necessary to develop effective technologies to reduce fossil fuels. Solar-driven hydrogen production from water splitting can be an attractive way to supply ...

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