Thanks to this fuel paste, hydrogen fuel cell vehicles can go further than the gasoline-powered ones and refuel in mere minutes by replacing an empty cartridge with a full one, like a bottle of BBQ gas, hence the Powerpaste’s potential to become an easy way to use clean energy in a range of devices. The Powerpaste – a sludgy goop produced by a combination of magnesium and hydrogen at a high temperature and a great atmospheric pressure, with the addition of metal salt and an ester – stores the hydrogen in a chemical form. ![]() Of course, hydrogen has other hurdles to overcome, chief among them revolving around a good way to capture hydrogen in the first place, but we're certain researchers are working to resolve those questions, too.Researchers from Dresden, Germany, came up with a new way to store up to 10 times the hydrogen energy of a lithium battery, and their magnesium-based “Powerpaste” could potentially become a replaceable way to use clean energy.Īccording to the team from Fraunhofer Institute for Manufacturing Technology and Advanced Materials, vehicles running on a Powerpaste powertrain can expect a range “comparable to – or even greater than – gasoline.” If that's successful and everything works out as well as they hope, the researchers hint that Powerpaste could be useful for other sectors, presumably including automobiles. The Fraunhofer Institute suggests that electric scooters and motorcycles are an ideal initial test for its Powerpaste, and it plans to launch a production plant this year to produce up to four tons of the fuel per year. And since both the paste and the required water are easy to carry in cartridges or canisters and don't pose a dangerous threat in high temperatures, no significant infrastructure is needed to make the fuel source available to potential customers. The resulting hydrogen can then be used to generate electricity using a fuel cell.īecause both parts of the mixture release hydrogen, the combination of Powerpaste and water can reportedly store more hydrogen than standard high-pressure tanks and is 10-times more dense than today's batteries. Having been involved in this field of technology from the very beginning, we have been developing test systems for lithium-ion batteries for more than 12 years. Along with the European Commission (EC), the German government is racing to accelerate large-scale battery production in Germany and wider Europe, with a 1bn fund available to German companies and an additional 500m to support research into both existing and next-generation EV batteries. Half of the hydrogen is released from the magnesium hydride and the other half comes from the water. 12 years’ experience with battery abuse testing The market for lithium-ion batteries is growing rapidly - and so is the need for specialized test laboratories. A plunger pushes the paste out of its container, water is added and hydrogen is released. A new creation called Powerpaste, developed by a research team at the Fraunhofer Institute for Manufacturing Technology and Advanced Materials in Dresden, Germany, could potentially answer those questions.Īccording to the Institute, Powerpaste is made up of magnesium hydride (created when magnesium powder is combined with hydrogen), an ester and a metal salt. PowerPaste is a novel ultra-high-capacity hydrogen storage material developed by researchers at the Fraunhofer Institute for Manufacturing Technology and Advanced Materials (Fraunhofer IFAM). Two of those issues are storage and transportation of the fuel, particularly when large high-pressure tanks aren't an option. ![]() Hydrogen holds tremendous potential as a clean energy source, but there are still significant hurdles to overcome before it becomes a legitimate option for cars and trucks. Powerpaste could solve hydrogen's storage and delivery problems It's 10 times more energy dense than today's batteries
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