SciTransfer
SINGLE · Project

High-Efficiency Single-Stage Ammonia to Pressurized Hydrogen Conversion System

energyTestedTRL 5

Imagine ammonia as a convenient 'battery' for hydrogen that is easy to ship. Usually, getting the hydrogen back out requires several expensive and energy-hungry steps. This technology combines those steps into one single device that acts like a filter and a pump at the same time, making the process much cheaper and faster.

By the numbers
90%
Target system-level energy efficiency (HHV)
20 bar
Direct delivery pressure of purified hydrogen
10 kg H2/day
Demonstration plant scale
500 °C
Operating temperature for PGM-free catalyst
The business problem

What needed solving

Transporting hydrogen as a gas is inefficient. Current ammonia-to-hydrogen recovery requires separate cracking, separation, and compression steps, leading to significant energy losses.

The solution

What was built

A proton ceramic electrochemical reactor (PCER) stack and a surrogate multiphysics model for process control. A demonstration plant is currently being assembled in Spain.

Audience

Who needs this

Hydrogen refueling station operatorsPort and harbor energy managersGreen ammonia producersIndustrial gas distributors
Business applications

Who can put this to work

Hydrogen Infrastructure
SME
Target: Hydrogen refueling station operator

If you are a refueling station operator dealing with the high cost of transporting gaseous hydrogen — this project developed a reactor that delivers purified, pressurized H2 at 20 bar. This allows you to use ammonia as a cheap carrier and convert it on-site with over 90% efficiency.

Maritime Logistics
enterprise
Target: Port authority or harbor terminal operator

If you are a harbor operator dealing with large-scale energy imports — this project developed a system capable of scaling from 10 kg H2/day to large centralized deployments. It simplifies the supply chain by merging cracking, separation, and compression into one stage.

Industrial Chemicals
enterprise
Target: Green ammonia producer

If you are a chemical producer dealing with energy losses during hydrogen recovery — this project developed a proton ceramic electrochemical reactor. It achieves a system-level efficiency of greater than 90% (HHV), significantly reducing operational energy costs.

Frequently asked

Quick answers

What is the estimated cost or price of the system?

Based on available project data, specific pricing or cost figures are not provided; however, the project targets energy efficiency greater than 90% to reduce operational costs.

At what industrial scale is this technology currently operating?

The technology is being demonstrated at a scale of 10 kg H2/day in a demonstration plant.

What is the IP or licensing status of the reactor?

Based on available project data, there is no specific mention of patents or licensing terms, though the project involves a consortium of industry and research partners.

How does the system handle fluctuating energy inputs?

The project developed a surrogate multiphysics model at the stack level that allows the system to adapt rapidly to intermittent and time-varying renewable energy sources.

What is the timeline for full-scale deployment?

The project runs from 2023-05-01 to 2026-04-30, with the 18-month mark focusing on stack validation and plant assembly.

Consortium

Who built it

The consortium is well-balanced for commercialization, featuring 7 partners across 4 countries. With a 29% industry ratio (including 2 industrial partners and 1 SME), the project bridges the gap between academic research (2 universities, 2 research institutes) and market application, specifically targeting the hydrogen value chain.

How to reach the team

Contact COORSTEK MEMBRANE SCIENCES AS in Norway

Next steps

Talk to the team behind this work.

Contact us to explore licensing opportunities for the PCER-ADH reactor technology.