High-pressure shift freezing. Part 1. Amount of ice instantaneously formed in the process.
A mathematical model to calculate the amount of ice formed instantaneously after a rapid expansion in high-pressure shift processes (HPSF) was developed. It considers that when water is expanded it does not extend over its melting curve but reaches a metastable state (supercooled water), which also occurs in practice. Theoretical results appear to agree with experimental data.
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Instituto del Frío (CSIC), Ciudad Universitaria, 28040 Madrid, Spain.
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PD
D005615:Freezing; D007053:Ice; D011312:Pressure
D007053:Ice