Simulation and Analysis of a Novel Hydrogen Liquefaction Process Based on the Liquid Nitrogen and Helium Joule-Brayton Cycle.

ACS Omega · 2025 · PMC11886755 · PMID 40060841

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49 , 50 Furthermore, the SEC and exergy loss of the 50 t/day hydrogen liquefaction system were analyzed in this study. Notably, as the system’s scale increased, the efficiency of both the compressor and the expander exhibited a positive trend.

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