Current research projects

Image Development of test methods and test rigs for stationary integrated refrigeration units
Image Certifiable connection types in cryogenics
Image Hydrogen and methane testing field at the ILK
Image Electrical components in refrigeration circuits
Image Refrigerants, lubricants and mixtures
Image Calibration of Low Temperature Sensors
Image Ice Slurry Generation
Image Reduction of primary noise sources of fans
Image Solar Cooling
Image Helium extraction from natural gas
Image Micro fluidic expansion valve
Image Characterisation of Superconductors in Hydrogen Atmosphere
Image Corrosion inhibitor for ammonia absorption systems
Image High Capacity Pulse Tube Cooler
Image Lifetime prediction of hermetic compressor systems
Image Intelligent innovative power supply for superconducting coils

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Hydrogen and methane testing field at the ILK

BMWi

Dr. Andreas Kade

+49-351-4081-5117

Simultaneously pressures up to 1,000 bar, temperatures down to –253°C

ILK Dresden operates an innovative testing ground for cryogenic high-pressure applications with hydrogen (H2), methane (CH4), and methane–hydrogen mixtures. With this, different services can be offered, among other things:

  • Test and qualification of components at temperatures ranging from 20 K (−253 °C) to room temperature and pressures ranging from high vacuum to 1000 bar (e.g. test of sealings, permeation tests).
  • Investigation of charge and discharge processes at cryogenic or room-temperature-operated storage systems for hydrogen and methane (e.g. adsorber storage systems, cryo-compressed hydrogen).
  • Investigation of catalyst materials for the ortho–para conversion of hydrogen.
  • Long-time thermal charging of components and materials in hydrogen or methane atmosphere at up to +200 °C and up to 160 bar for investigating degradation effects (e.g. hydrogen embrittlement).
  • Development of different hydrogen and methane components (e.g. recooling systems, latent-heat storage systems, cryogenic pressure storage systems, heat exchangers, cryogenic pumps).
  • Realisation of complete-system solutions for hydrogen and methane.

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


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