Current research projects

Brine (water)-water heat pump

Practical training, diploma, master, bachelor

Innovative Parahydrogen Generator Based on Magnets

Thermal engines

ZeroHeatPump

Development of test methods and test rigs for stationary integrated refrigeration units

Breakthrough Sensor for Adsorption Filters (BelA)

All-in-one device for freeze-drying and production of biomaterial

3D - Air flow sensor

Cryostats, Non-Metallic and Metallic

Production of novel barrier layers on polymer materials to reduce hydrogen permeation

Thermostatic Expansion Valves

Tribological investigations of oil-refrigerant-material-systems

Energy efficiency consulting - cogeneration systems

Hydrogen and methane testing field at the ILK

Certifiable connection types in cryogenics

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Prüfverfahren für Außenluftfilter

Dipl.-Ing. Stefan Holfeld

+49-351-4081-5374

Bewertung von biologisch aktiven Außenluftfiltern

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Further Projects

Industry 4.0 membrane heat and mass exchanger (i-MWÜ4.0)

Linking the entire life cycle of a multi-functional air handling unit

Software modules

Software for properties of refrigerants

Verification of storage suitability of cryo tubes

Artificial aging of primary packaging for biobanking applications

Preformance measurements of heat exchangers

Is the heat exchanger properly sized?

Innovative small helium liquefier

Liquefaction rates from 10 to 15 l/h