Current research projects

Pulse-Tube-Refrigerator with sealed compressor

Refrigerants, lubricants and mixtures

Certifiable connection types in cryogenics

Electrical components in refrigeration circuits

Software for technical building equipment

Thermal engines

Low noise and non metallic liquid-helium cryostat

Ice Slurry Generation

Preformance measurements of heat exchangers

Development of a Cryogenic Magnetic Air Separation Unit

Panel with indirect evaporative cooling via membrane

Humidifier System for High-Purity Gases

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

Micro fluidic expansion valve

Helium extraction from natural gas

Optimizing HVAC operation with machine learning

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Initiierung eines Lithiumkreislaufes – Recycling von Lithiumbromidlösungen aus Absorptionskälteanlagen (ReLiA)

innerhalb der Förderinitiative KMU-innovativ

05/2019-04/2021

Dr. rer. nat. Steffen Feja

+49-351-4081-5411

ILK Teilvorhaben 2: Trennverfahren

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Further Projects - Research and Development

Reducing the filling quantity

How much refrigerant must be filled?

Performance tests of condensing units

Does your condensing unit perform well?

State of system and failure analyses

Cause of the failure unknown?

Thermostatic Expansion Valves

Does the TXV function correctly?

Testzentrum PLWP at ILK Dresden

Test Fluid-Energy Machines and Components