Current research projects

Image Software for technical building equipment
Image Preformance measurements of heat exchangers
Image Swirl-free on the move...
Image Lifetime prediction of hermetic compressor systems
Image Low temperature – test facilities
Image Innovative Manufacturing Technologies for Cryosorption Systems
Image Pulse-Tube-Refrigerator with sealed compressor
Image Development of a Cryogenic Magnetic Air Separation Unit
Image Low noise and non metallic liquid-helium cryostat
Image Ionocaloric cooling
Image Micro fluidic expansion valve
Image Measurements on ceiling mounted cooling systems
Image Behavior of multiphase cryogenic fluids
Image Overall System Optimization of Refrigeration Plant Systems for Energy Transition and Climate Protection
Image Software modules
Image Innovative cryogenic cooling system for the recondensation / liquefaction of technical gases up to 77 K

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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

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Investigation of materials

Investigations regarding the compatibility of materials with refrigerants, oils and heat transfer fluids

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Non- invasive flow measurements

PDPA - flow fields and particle sizes

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Computational fluid dynamics CFD

Scientific analysis of flows