Image Low Temperature Tribology
Image Helium extraction from natural gas
Image Solar Cooling
Image Micro fluidic expansion valve
Image State of system and failure analyses
Image Pulse-Tube-Refrigerator with sealed compressor
Image Thermostatic Expansion Valves
Image Testzentrum PLWP at ILK Dresden
Image Hydrogen and methane testing field at the ILK
Image Membrane-based Air Conditioning
Image Components for Cold Storage Systems
Image Low noise and non metallic liquid-helium cryostat
Image Test procedures for electrical components
Image High Capacity Pulse Tube Cooler
Image Investigation of coolants
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Hydrogen and methane testing field at the ILK

BMWi

PD Dr. rer. nat. habil. Jürgen Klier

+49-351-4081-631

Simultaneously pressures up to 1,000 bar, temperatures down to -263°C

At the ILK Dresden a highly innovative testing field for cryogenic high pressure applications for the energy carriers hydrogen and methane is operated. It allows fundamental research and tests with the liquid and gaseous media LH2 and LNG.

Tests and qualifications on component parts can be performed simultaneously at temperatures from 10 K (-163 °C / –441 °F) to room temperature and at pressures from high vacuum to 1,000 bar (14500 psi) operating or atmospheric pressure.
This allows for:

  • Investigation of charging and discharging processes on hydrogen storage tanks, also at cryogenic high-pressure reservoirs
  • Development of new methods for storing at distinctly higher specific densities compared to the cryo-liquefied state (e. g. hydrogen up to 100 kg/m³, see Figure 2 below)

The hydrogen and methane testing field also facilitates the new development and improvement of:

  • Chiller and coolers devices,
  • Storage devices for latent heat
  • High-pressure storage tanks in the cryogenic regime at pressures of up to 1,000 bar
  • Special heat exchangers
  • Cryogenic pumping systems for liquid hydrogen, methane and high-pressure applications
  • Realization of innovative hydrogen storage systems

The following diagram depicts the specific storage density that can be achieved depending on temperature and pressure:


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Institut für Luft- und Kältetechnik - Gemeinnützige Gesellschaft mbH
Bertolt-Brecht-Allee 20, 01309 Dresden


Secretary to the Management

+49-351-4081-520

+49-351-4081-525

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