Engineering

High production rates for fuel cells

To create a sustainable road traffic system, hundreds of thousands of fuel cells will be needed for hydrogen-powered cars in the future. Until now, though, fuel cell production has been complex and too slow. The Fraunhofer ...

Energy & Green Tech

Microalgae identified as clean source of hydrogen production

Researchers at Monash University's Department of Chemical Engineering, IITB-Monash Research Academy Mumbai, and The Indian Institute of Technology's Department of Chemical Engineering have used reactive flash volatilisation ...

Energy & Green Tech

Ambitious but controversial: Japan's new hydrogen project

Japan's new 2050 deadline for carbon neutrality has thrown a spotlight on its efforts to find new, greener fuel options, including an ambitious but controversial liquid hydrogen venture.

Energy & Green Tech

A renewable solution to keep cool in a warming world

Month-on-month, year-on-year, the world continues to experience record high temperatures. In response to this and exacerbated by a growing global population, it is expected that air-conditioning demand will continue to rise. ...

Energy & Green Tech

How to harness the power of biosolids to make hydrogen

Researchers have used biosolids to produce hydrogen from wastewater, in new technology that supports the comprehensive recycling of one of humanity's unlimited resources—sewage.

Energy & Green Tech

New system for widespread availability of green hydrogen

Hydrogen researchers at Graz University of Technology, together with the Graz-based start-up Rouge H2 Engineering, have developed a cost-effective process for the decentralised production of high-purity hydrogen.

Energy & Green Tech

A method to produce hydrogen in vivo photosynthetically

Researchers have been trying to produce hydrogen photosynthetically for quite some time now, as this could pave the way toward a more sustainable energy infrastructure. Some of them have succeeded by fusing different hydrogenases ...

Energy & Green Tech

Energy of the future: Photosynthetic hydrogen from bacteria

The transition from fossil fuels to a renewable energy supply is one of the most important global challenges of the 21st century. In order to achieve the internationally-agreed target of limiting global warming to a maximum ...

Energy & Green Tech

The hydrogen factory of the future

Hydrogen is indispensable to successfully transitioning to renewables and meeting climate targets. It is the essential building block of sector coupling. While it provides an ecofriendly option to meet industry demand for ...

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