Current research projects

Hydrogen and methane testing field at the ILK

Air-water heat pumps

Micro heat exchangers in refrigeration

Innovative cryogenic cooling system for the recondensation / liquefaction of technical gases up to 77 K

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

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

Mass Spectrometer

Air-flow test rig for fan characteristic measurement

Preformance measurements of heat exchangers

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

3D - Air flow sensor

Laseroptical measurement

Reduction of primary noise sources of fans

Tribological investigations of oil-refrigerant-material-systems

Solar Cooling

Reducing the filling quantity

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PerCO

BMWi

04/2018-03/2021

M.Sc. Christian Hanzelmann

+49-351-4081-5416

Beendet

Herstellung neuartiger Sperrschichten an elastomeren Dichtungsmaterialien zur Verminderung der Permeation des Kältemittels R744 (CO2)

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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