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HyRiS
A small size decentralized electrolyzer for high pressure hydrogen production
01.
Identification
HyRiS system is a zero-carbon, silent H2 generator producing high purity hydrogen, directly at high pressure without any compressor for decentralized refueling applications (stationary and mobility).
The small sized decentralized electrolyzer uses a redox mediator to decouple the water electrolysis reaction into 2 steps: (i) the 1st step which consumes electricity and releases oxygen gas at the anode; (ii) The 2nd step which generates hydrogen without energy consumption. At the end of the second step, the redox mediator is totally regenerated, and a new two-steps cycle can start again. Water is the only product that is refilled at each cycle. HyRiS possesses numerous advantages: the direct hydrogen production at high pressure due to a high equilibrium pressure and a simplified design thanks to separated O2 and H2 production eliminates the need for an external hydrogen compressor. HyRiS is able to store energy at the low power loads that are characteristic of renewable power sources, and then is able to provide hydrogen at a high reaction rate when needed. It integrates a chemical storage function (for e.g., it is possible to store electricity from a PV source and to produce hydrogen at night). Higher hydrogen purity compared to conventional systems, thanks to high pressure and batch operation, requiring no specific purification system for most applications.
Sector
Application
Target client profile
Tags
Label Date
April 11, 2019
By
ERGOSUP
Parent company
Air Liquide
From
France
Maturity stage
Prototype testing in the real world
Looking For
Promotion, new international partners and investors, stakeholders
Sectors - Value chain - Application
Sectors
Applications
Design, Power & Produce
Package & Distribute
Use & Efficiency
Valorize & Restore
Value Chain Steps
02.
The environmental benefits
- •Decouples energy consumption and hydrogen production.
- •Higher purity hydrogen.
- •No CO2 emissions during operation.
03.
The Financial benefits
- •Industry costs of around 5 000 EUR per year which is 40% less and 30% less compared to B50 delivery and alkaline solution respectively.
04.
Activity Region
- Map
- /
- List
Europe
Andorra, Albania, Austria, Åland, Bosnia and Herzegovina, Belgium, Bulgaria, Belarus, Switzerland, Czechia, Germany, Denmark, Estonia, Spain, Finland, Faroe Islands, France, United Kingdom, Guernsey, Gibraltar, Greece, Croatia, Hungary, Ireland, Isle of Man, Iceland, Italy, Jersey, Liechtenstein, Lithuania, Luxembourg, Latvia, Monaco, Republic of Moldova, Montenegro, Republic of Macedonia, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Russia, Sweden, Slovenia, Svalbard and Jan Mayen, Slovakia, San Marino, Ukraine, Vatican City, Kosovo,
Asia
Brunei Darussalam, China (Mainland), Hong Kong SAR, Indonesia, Japan, Cambodia, North Korea, South Korea, Laos, Myanmar [Burma], Mongolia, Macao SAR, Malaysia, Philippines, Singapore, Thailand, East Timor, Taiwan, Vietnam,
North america
Bermuda, Canada, Greenland, Saint Pierre and Miquelon, United States,
- Headquarters
- Activity
05.
Company Profile
ERGOSUP
ERGOSUP develops and manufactures, green, silent, high pressure H2 generators for decentralized refueling applications
View company profile
Headquarters
26780 Châteauneuf-du-Rhône, France
06.
Parent company
Air Liquide
A world leader in gases, technologies and services for Industry and Health.
View company profile
Headquarters
75007 Paris, France
07.
Related Topics
08.
Complementary solutions
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The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. This information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances.