“Green” hydrogen generated by renewable energies has a wide range of applications. We see the fields of application of Prometheus Electrolysis-Stacks from HOELLER Electrolyzer GmbH for hydrogen production primarily in the following areas:
Prometheus
Fuel
LONG-TERM STORAGE
REFINERIES
EMERGENCY POWER SUPPLY
DIRECT MARKETING
Prometheus
Fuel
Automobiles without CO2 or NOx emission are more urgently required today than ever. Electric cars, with their electricity provided by hydrogen fuel cells, even today attain a range of over 500km and can be refuelled in 3 minutes – directly comparable to the convenience of petrol or diesel driven vehicles.
The same principle applies to both public and goods transport. Whether in buses, lorries or locomotives, fuel cell-based engines are replacing conventional diesel motors everywhere.
In two or three shift business operations, fuel cell-powered forklifts are more economical than conventional battery-powered forklifts.
In all these areas, private cars, lorries, public transport, as well as for forklift engines, Prometheus Electrolysis-Stacks can provide hydrogen refuelling at service stations.
REFUELING
OF E-CARS IN
3 MINUTES
LONG-TERM STORAGE
At times when a surplus of renewable electricity is available but cannot be fed into the grid, it is reasonable to produce green hydrogen to feed into the natural gas network as a substitute for fossil gas. In times of seasonal variations in power supply or long bridging time, hydrogen can be stored temporarily in caverns.
SURPLUS ENERGY
100% USED
Prometheus
Refineries
In refineries, hydrogen is one element
in the process of desulphurization of
crude oil. The state of the art is to use hydrogen from reforming natural gas.
With the help of renewably produced hydrogen, the eco-balance of the fuels gained can be improved.
MORE ECOLOGICALLY PRODUCED CONVENTIONAL FUELS
EMERGENCY POWER SUPPLY
Interruption-free energy solutions -
ALSO for long periods
In cases of long bridging times in UPS or Backup solutions, fuel cell technology with hydrogen as the fuel gas offers decisive advantages.
With the innovative Prometheus Electrolysis-Stacks, systems can be set up with which you yourself produce the required hydrogen.
Prometheus
Direct marketing
Independence from grid expansion
You cannot feed your eco-power into a public grid and you are looking for an option to use it yourself?
Or you don’t get a market price which allows you to operate your system? If you produce green hydrogen from your own power, you can market it yourself and thereby create your own customer network.
