Juan A. Roldán. Entrepreneur Chemical Engineer.

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Hydrogen is the most abundant element in the universe. It is clean and renewable, and it can be used to produce electricity, heat and water. Irena is a company that has been researching the potential of hydrogen-based power systems for...

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🌐 #Jujuy is working on its first #hydrogen law: Jujuy advances its #project of #law for the promotion of green hydrogen production. The #Government's intention is for the province to establish itself as a leader in renewable energy generation and...

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Let's talk about waste. Waste to energy refers to the many ways we turn garbage into useful products. Waste to energy refers to the many ways we turn garbage into useful products. These products include electricity, heat, fuel and a...

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Offering a compact, simple and highly efficient power solution. With an overall length of just under 50 cm, a width of 32 cm and a height of 18 cm, the compact TG40 micro turbine is designed for installation on rooftops...

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🌐 A #startup produces hydrogen for $0.85/kg using a new #water vapour electrolyser: Advanced Ionics, a #US company that plans to expand into #Europe, has developed an electrolyser that works at temperatures below 650 C. pv magazine spoke to CEO...

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The German Aerospace Centre (DLR) has developed a hydrogen Intercity Vehicle (ICV) in cooperation with the University of Duisburg-Essen. The ICV is based on a standard underfloor vehicle platform, and is powered by an electric motor. The electric motor obtains...