Evaluation and analysis from pressure and component in the single-stage mixed-refrigerant Joule-Thomson cooler from 100 to 200 K

Y Wang, Y Zhao, H Wang, S Gao, M Gong - Energy, 2025 - Elsevier
Abstract Mixed-refrigerant Joule-Thomson refrigeration (MJTR) technology has broad
applications in cryogenic refrigerator. The operating pressure and components are key …

Development and performance test of a whole-body cryotherapy cabin cooled by mixed-refrigerant

X Wang, H Wang, Y Wang, Y Zhao, M Gong - Applied Thermal Engineering, 2025 - Elsevier
In recent years, whole-body cryotherapy has garnered increasing interest within the health
and medical fields, with the trend shifting from liquid nitrogen-based systems towards fully …

[PDF][PDF] Influence of Process Parameters on Transient Performance of MR JT Used in Cryochamber

A Kwiatkowski, Z Rogala, P Pawłowicz - 2024 - cryocooler.org
ABSTRACT Mixed-refrigerant Joule-Thomson (MR JT) cryocoolers were recently introduced
as a cooling technology for whole body cryotherapy due to the distinguishing dynamics and …

[PDF][PDF] Experimental Validation of Two-Phase Recuperation Heat Transfer in Precooled MR JT Systems

Z Rogala, B Baran, Z Malecha, A Kwiatkowski - 2024 - cryocooler.org
Efficient heat recuperation is one of the crucial aspects affecting the performance of mixed-
refrigerant Joule-Thomson (MR JT) cryocoolers. This becomes even more important in the …

[PDF][PDF] Experimental characteristics analysis of the closed‐cycle Joule–Thomson refrigerator operating with a nitrogen‐hydrocarbon refrigerant mixture in transient …

E BYCHKOV - researchgate.net
The search for patterns and analysis of processes occurring in non‐stationary (transient)
modes of operation is crucial for improving and increasing the energy efficiency of closed …

[引用][C] Method for Continuous, Non-Invasive Measurement of Mixture Composition in Mixed Refrigerant Joule-Thomson Cryocooler

A Kwiatkowski, Z Rogala, J Polinski - 2024