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NPHyCo · Project

Low-Carbon Hydrogen Production Integrated with Existing Nuclear Power Plants

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Imagine a nuclear power plant as a giant battery that usually only makes electricity. This project figures out how to plug a hydrogen factory into that plant to make clean fuel. It's like adding a new high-efficiency appliance to an existing power grid to get two products for the price of one.

By the numbers
2050
EU climate-neutrality target year
2025
Target year for pilot plant implementation
13
Number of consortium partners
The business problem

What needed solving

Nuclear plants produce electricity, but the market needs massive amounts of low-carbon hydrogen to meet 2050 climate goals. There is a lack of technical and economic blueprints to safely combine these two different industrial processes.

The solution

What was built

A comprehensive business plan, techno-economic models, safety cases, and a decision matrix for selecting pilot plant locations.

Audience

Who needs this

Nuclear power plant operatorsHydrogen plant EPC contractorsEnergy infrastructure investorsIndustrial gas consumers
Business applications

Who can put this to work

Energy Production
enterprise
Target: Nuclear Power Plant Operator

If you are a plant operator dealing with the need to diversify energy output — this project developed decision matrixes and technical guidelines that allow you to produce large amounts of low-carbon hydrogen on-site.

Industrial Chemicals
enterprise
Target: Hydrogen Generation EPC

If you are an engineering firm dealing with the complexity of coupling H2 plants to nuclear sites — this project developed a roadmap for coupling and specific requirements for the H2 plant to ensure safety and efficiency.

Heavy Industry
enterprise
Target: Large-scale Hydrogen Consumer

If you are a factory dealing with high costs of green or blue hydrogen — this project developed techno-economic models to prove that nuclear hydrogen is a commercially attractive and feasible alternative.

Frequently asked

Quick answers

What are the expected costs and economic viability?

Based on available project data, the project developed techno-economic cost and income models and KPIs to prove that nuclear H2 is economically attractive compared to blue, green, and turquoise hydrogen.

Can this be implemented on an industrial scale?

Yes, the project specifically investigates large-scale production and has developed conceptual planning and location mapping for pilot plants.

What is the status of IP and licensing?

The project evaluated guides, regulations, and licensing processes specifically for nuclear H2 cogeneration within the EU to streamline implementation.

How long does it take to implement?

The project aims for a short implementation horizon, targeting the realization of generation projects starting in 2025.

How is the hydrogen plant integrated with the nuclear plant?

Based on available project data, the project defined viable interfaces and requirements for both the NPP and the H2 plant to maximize mutual benefits while maintaining safety.

Consortium

Who built it

The consortium is heavily weighted toward industrial application, with 7 industry partners representing 54% of the group. Led by Framatome GmbH, the 13 partners span 9 countries, indicating a strong cross-border industrial alignment for deploying nuclear-hydrogen infrastructure across Europe.

How to reach the team

Contact Framatome GmbH regarding the NPHyCo Business Plan and pilot plant decision matrixes.

Next steps

Talk to the team behind this work.

Request the NPHyCo techno-economic models for your energy portfolio.