References

Geothermal

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Geothermal power plants are well-established renewable energy systems providing baseload and dispatchable power in various countries. Depending on the geothermal resource and the application in use, the technology is suitable for process heat & utility-scale electricity.

ERK is able to apply its unique design expertise with other thermal systems to geothermal equipment, thus maximising component performance, decreasing risk & shortening design times.

What is unique about ERK’s geothermal water heat exchangers is their low fouling and scaling tendency, achieved with ERK’s patented ERK Tube technology.

In addition to ERK’s design competence our extensive licensee network can provide these components to solar markets worldwide with a high local content and at the highest quality.

100%Sustainable

Special Feature

Modular designs and minimised fouling

Largest parameters
max
400
MW
/
550
°C
/
150
BAR
Smallest parameters
min
2
MW
/
100
°C
/
3
BAR

Working Fluids

  • hot water
  • steam
  • thermal oil
  • ORC media

Our geothermal portfolio includes:

  • Geothermal water heat exchangers for Rankine and ORC plants
  • Single or multi-fuel auxiliary boilers 
  • External steam superheaters to maximise cycle efficiency
  • Boilers for geothermal hybrid plants, e.g. biomass or gas-fired
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More fuels
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