Pump hydrogen into it and the iron oxide in the ore becomes water and iron which forms the storage medium, and retrieve the hydrogen later by piping steam through the mixture. Hydrogen generated ...

HPS Home Power Solutions AG has introduced a new version of its Picea system, a hydrogen-based electricity storage solution for residential applications. The 15 kW Picea 2 system offers 1,500 kWh ...

Large-scale storage of fossil-free hydrogen gas has been successfully proven by HYBRIT, an initiative launched by SSAB, LKAB, ...

Tomsk Polytechnic University scientists have developed metal hydride hydrogen storage devices made of an alloy of titanium and iron. The cost of their production is three times lower than that of ...

A reusable hot pack made of a supersaturated sodium acetate solution that crystallizes spontaneously once triggered by a metal piece releases heat. A balloon filled with hydrogen gas also releases ...

A reusable hot pack made of a supersaturated sodium acetate solution that crystallizes spontaneously once triggered by a metal piece releases heat. A balloon filled with hydrogen gas also releases ...