Industries
Steel
One of the largest potential hydrogen consumers, and one where the technology route is clear but the economics are not yet.
How molecular energy affects steel
Conventional steelmaking uses coke to reduce iron ore, which makes CO2 an unavoidable product of the chemistry rather than of the fuel. Hydrogen can perform the same reduction and produce water instead, via direct reduction followed by an electric arc furnace. The route is technically demonstrated; the barriers are the hydrogen volume required, its delivered cost, and the very large capital replacement involved in changing primary steelmaking assets.
Relevant molecules
What competes
- Hydrogen direct reduction versus blast furnace with carbon capture
- Natural gas direct reduction as a transitional route, with hydrogen blending over time
- Electrowinning and molten oxide electrolysis, at earlier development stages
- Increased scrap-based electric arc production, limited by scrap availability and quality
Where the commercial opportunities are
Very large anchor hydrogen demand — a single plant can underwrite a production project
Green steel premiums, which automotive and construction buyers have begun to pay
Relocating primary production toward low-cost renewable energy rather than toward coal
Direct reduced iron as a traded commodity, moving the energy rather than the hydrogen
Project types we see
Categories of project active across the industry — not a list of MolecularX engagements.
Questions
Is hydrogen steelmaking commercially proven?
The chemistry and the process are demonstrated, and plants are being built. What is not yet settled is the economics at scale without policy support, because the hydrogen volumes required are very large and delivered cost dominates the operating case.
Why does this sector matter so much to hydrogen producers?
Because of anchor demand. Steel plants consume hydrogen at a scale that can underwrite an entire production project and its infrastructure, which is exactly what most hydrogen projects lack. A single credible steel offtake can change a project's financeability.
How we can help
Techno-Economic Analysis
Levelised cost modelling with the assumptions exposed and the sensitivities tested.
Read more →Technology Assessment
Independent, criteria-driven comparison of the technologies competing for your project.
Read more →Strategy
Corporate and molecular-energy strategy built on what the technology can actually do and what the market will actually pay.
Read more →Offtake & Buyer Discovery
Finding and qualifying the buyers a production project needs to be financeable.
Read more →Working in steel?
Tell us what you provide or what you are trying to build, and we will tell you whether there is something here worth pursuing.