HydroFlexx

Safe hydrogen carrier with an energy density similar to HSFO

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circular solution

Next development: H2 circular solution

Our subsidiary Hydro-Flexx® is developing a renewable energy solution, which uses a powder-based hydrogen carrier with zero CO2 emissions. It has an energy density similar to HSFO. This revolutionary solution is safe to store, easy to transport and easy to scale.

H2 circular solution

h2 circular solution

How it works

We are extracting hydrogen from a solid powder. The hydrogen-rich powder is mixed with water, which reacts in a reaction chamber.

The hydrogen released from the process can be used by a fuel cell or internal combustion engine. We will ensure the purity requirements are met. The energy created from this process can be used for main propulsion on a ship, charging a battery or auxiliary systems.

The spent fuel is stored in the same bunker as the hydrogen-rich powder. By compartmentalizing the storage, we provide an efficient and space-saving solution. The spent fuel is collected and re-used in the recycling process, making this a sustain­able and cost-effective solution.

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Six ways you benefit

  • ​High energy density storage, similar to HSFO
  • Zero CO2 emissions
  • Exothermic reaction
  • Non-toxic
  • Safe to store, handle and transport
  • Existing worldwide infrastructure

2023 - Q2

Determination H2 solid carrier

2023 - Q4

Lab scale test H2 extraction process

2024 - Q1

Upscaling H2 extraction process

2024 - Q2

Lab scale spent fuel regeneration

2025 - Q1

  • ​Scale up spent fuel regeneration
  • Pilot project implementation batch process in small vessel
  • Lab test continuous extraction process

2025 - Q4

500 kW CONTAINER GENSET
Including scale up continuous extraction process

2026 - Q1

SMALL POWDER (NaBH4) PRODUCTION FACILITY
1.000 ton / year

2027 - Q1

INTEGRATION HYBRID SHIP DESIGN

2028 - Q1

VESSEL OF THE FUTURE
2028 - 2030