Blar i Institutt for energi og prosessteknikk på forfatter "Palacz, Michał"

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    • Development of the natural working fluid‐based refrigeration system for domestic scale freeze‐dryer 

      Piechnik, Edyta; Smolka, Jacek; Palacz, Michał; Tolstorebrov, Ignat; Bodys, Jakub; Ciesielska, Agnieszka; Haida, Michal; Halski, Michal; Stebel, Michal; Melka, Bartlomiej; Nowak, Andrzej J.; Eikevik, Trygve Magne; Allymehr, Ehsan; Bantle, Michael; Claussen, Ingrid Camilla; Hoinka, Krzysztof; Milejski, Adam (Chapter, 2022)
      In this work, the analysis of the refrigeration system designed for the FrostX 10 freeze‐dryer is presented. The main goal of this study was to experimentally investigate the reference R452a freeze‐dryer and prepare ...

    • Experimental and numerical study on the R744 ejector with a suction nozzle bypass 

      Bodys, Jakub; Smołka, Jacek; Palacz, Michał; Haida, Michal; Banasiak, Krzysztof; Nowak, Andrzej J (Peer reviewed; Journal article, 2021)
      State-of-the-art R744 cooling cycles include highly efficient ejectors as a crucial element for competitive energy consumption in warm climates. However, an improvement is still possible, as shown in this study. This study ...