Ammonia-to-Hydrogen Cracking Technology

Vortex Energy Leveraging Ammonia

Agriculture

Around 80% of all ammonia today is used for agricultural purposes. Ammonia and ammonia related infrastructure, as well as the safe handling practices required to handle ammonia are all well-established.

Vortex’s Role: The co-location of Vortex’s cracking and purification technology will allow a direct opportunity for agricultural participants to use ammonia as a power source as well as conversion to high-purity hydrogen.

Hydrogen Fueling

Many consider hydrogen fuel cell electric vehicles to other vehicles types with regards to decarbonization efforts. The hydrogen fuel cell electric vehicle market is expected to grow significantly with one of the major hurdles being the lack of hydrogen fueling stations.

Vortex’s Role: Utilizing ammonia cracking and purification technology, the ammonia molecule can be ‘broken apart’ creating inert nitrogen which can be safely released to the atmosphere and pure hydrogen used as a fuel.

Maritime & Shipping

Several industry leaders in the maritime shipping industry have already made announcements and begun investing heavily in ammonia as a fuel source to meet these emissions reduction goals.

Vortex’s Role: Utilizing ammonia cracking and purification technology, the ammonia molecule can be ‘broken apart’ creating inert nitrogen which can be safely released to the atmosphere and pure hydrogen used as a fuel.

Hydrogen Fuel Cells

The market for hydrogen fuel cells is expected to reach almost US $12 billion by 2030 at a CAGR of 25%. Hydrogen fuel cell companies have a direct interest in ensuring high purity hydrogen input streams so they can optimize the performance of their product.

Vortex’s Role: Vortex’s licensed technology includes a purification membrane which can be coupled with a hydrogen fuel cell product allowing them a greater market opportunity and increased sales.

Ammonia-to-Hydrogen Cracking Technology

The Company hold the rights to develop and sell ammonia-to-hydrogen cracking technologies (TRL 3-4) Hydrogen’s low energy density of 2.5 MJ/l makes it unrealistic as a long distance or long duration energy carrier
  • Hydrogen is difficult to store making it uneconomical for use
  • Requires extremely high pressure (30-70 MPa)
  • More reasonable temperature of -33 degrees C making it cost effective
  • Ammonia can be used directly as a fuel or as a hydrogen

Ammonia is a better solution as it has higher volumetric energy density of 12.7 MJ/I

License to a Proprietary Technology in Development (TRL 3-4)

High-purity Hydrogen Production by Ammonia Cracking

Vortex Energy holds the license and right to use the Ammonia Cracking Reactor Technology and Membrane Separator Technology for the efficient production of hydrogen from ammonia.

Upon completion of the research and development process, a commercial prototype producing high-purity hydrogen (>99.97%) at 200 kg/d or above will be built at a customer site to validate the complete system’s operating performance in commercial settings. This will help us achieve a TRL of 7-9.

Technology Development Pathway

TRL 3-4

Ammonia Powered LED

TRL 5

Sub Scale Tech Development

TRL 6

Sub-scale Tech Development

TRL 7-9

Commercial Demonstration

Demonstration to crack ammonia for a hydrogen fuel cell was completed in July 2022 with near 100% conversion. Generating 100W of power, the fuel cell was used to power an LED light for lab-scale demonstration

January 2023

Validating 1 kg-H2/d production by integrating the prototyping subsystems, including reactor and membrane separators, etc 

10 kg-H2/d. Finalize subsystem designs at a higher capacity and complete system-level integration. Perform system demonstration in operational settings

Build and demonstrate hydrogen units in commercial settings (scales 200 – 1000 kg-H2/day).