Sci. Tech. Energ. Transition
Volume 78, 2023
Characterization and Modeling of the Subsurface in the Context of Ecological Transition
Article Number 10
Number of page(s) 16
Published online 12 April 2023

Supplementary material

thumbnail Figure S1.

Bubble curves of systems H2 + H2O (top left), N2 + H2O (top right) and O2 + H2O (bottom). Lines: predictions by the model. Symbols: experimental data not used in the model parameterization. Red squares: 366 K. Green triangles: 422 K. Blue diamonds: 373 K. Purple triangles: 436 K.

thumbnail Figure S2.

Temperature and pressure variations during 8 cycles of CAES unit. Solid line: temperature. Dashed lines: pressure.

thumbnail Figure S3.

Evolution of the vapour phase compressibility factor during the cycles, calculated from the e-PPC-SAFT model.

© The Author(s), published by EDP Sciences, 2023

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