Current research projects

Image Thermal engines
Image Verification of storage suitability of cryo tubes
Image Cold meter
Image Cryostats, Non-Metallic and Metallic
Image Development of a Cryogenic Magnetic Air Separation Unit
Image Tribological investigations of oil-refrigerant-material-systems
Image Test rigs for refrigeration and heat pump technology
Image Innovative cryogenic cooling system for the recondensation / liquefaction of technical gases up to 77 K
Image Mass Spectrometer
Image State of system and failure analyses
Image In-Situ-Swelling Behaviour of Polymer Materials in Flammable Fluids
Image Cool Up
Image Testing of mobile leak detectors according to DIN EN 14624
Image Investigation according to DIN EN ISO 14903
Image Ice Slurry Generation
Image Low noise and non metallic liquid-helium cryostat

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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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Further Projects - Measurements and Tests

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Preformance measurements of heat exchangers

Is the heat exchanger properly sized?

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Filter Tests

INDUSTRIAL AND LABORATORY PRECIPITATORS

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Investigation of coolants

Secondary loop refrigerants

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Refrigerants, lubricants and mixtures

Determination of working fluid properties