Researchers at Switzerland's ETH Zurich have devised a cheap and safe way to store hydrogen in ordinary steel-walled containers for months without losing it into the atmosphere – using iron.

Hydrogen Could Clean Iron, Steel, and Chemical Production. If instead hydrogen supply focuses on meeting the needs of high-value uses in iron, steel, and chemical production, ...

Iron 'veins' are secret of promising new hydrogen storage material Date: September 1, 2011 Source: National Institute of Standards and Technology (NIST) ...

There, the hydrogen extracts the oxygen from the iron ore – which in chemical terms is simply iron oxide – resulting in elemental iron and water. “This chemical process is similar to charging a ...

Ideally, the conversion of water into hydrogen produces a second useful substance: ... (H +), resulting in hydrogen carbonate (HCO 3-), which can react further to form carbon dioxide (CO 2).

The iron-based hydrogen fuel cell being tested in the lab. Imperial College London . The technology isn’t limited to hydrogen fuel cells either.

An iron oxide 'oxygen sponge' for efficient thermochemical hydrogen production Date: May 29, 2025 Source: Pohang University of Science & Technology (POSTECH) ...

Iron is appealing because it is abundant and inexpensive. But it does not perform as well as platinum, especially because it lacks the durability to withstand the highly corrosive and oxidative ...

“Iron is also one of the most abundant elements on earth, which means that our technology can offer a cheaper alternative for the large-scale storage and distribution of hydrogen in the future ...

Hundreds of billions of dollars are being invested in a high-tech gamble to make hydrogen clean, cheap and widely available. In Australia’s Outback, that starts with 10 million new solar panels.