Current research projects

Breakthrough Sensor for Adsorption Filters (BelA)

Software for technical building equipment

Micro heat exchangers in refrigeration

Test procedures for electrical components

Micro fluidic expansion valve

Development of a Cryogenic Magnetic Air Separation Unit

Mass Spectrometer

Characterisation of Superconductors in Hydrogen Atmosphere

Cryogenic liquid piston pumps for cold liquefied gases like LIN, LOX, LHe, LH2, LNG, LAr

Software for test rigs

Intelligent innovative power supply for superconducting coils

Modular storage system for solar cooling

Overall System Optimization of Refrigeration Plant Systems for Energy Transition and Climate Protection

Investigation of materials

Humidifier System for High-Purity Gases

Panel with indirect evaporative cooling via membrane

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Korrosionsinhibitor für Absorptionskälteanlagen

Bundesministerium für Wirtschaft und Energie

09/2015-01/2018

Dr. rer. nat. Steffen Feja

+49-351-4081-5411

Chromatfreie Inhibitoren für LiBr-AKA

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Further Projects - Research and Development

Innovative small helium liquefier

Liquefaction rates from 10 to 15 l/h

Filter Tests

INDUSTRIAL AND LABORATORY PRECIPITATORS

Low Temperature Tribology

Tribological studies at cryogenic temperatures

Refrigerants, lubricants and mixtures

Determination of working fluid properties

Reduction of primary noise sources of fans

...using numerical and experimental methods with contra-rotating axial fan