Development of a PVT Property Measurement Apparatus by the Burnett Method for High Pressure Hydrogen

Development of a PVT Property Measurement Apparatus by the Burnett Method for High Pressure Hydrogen

A PVT property measurement apparatus based on the Burnett method has been developed for high pressure hydrogen up to 100 MPa in the range from room temperature to 523K with safety and efficiency in mind, the apparatus was designed for remote operation and computerized data acquisition. PVT property...

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Veröffentlicht in:Netsu Bussei 2010/02/28, Vol.24(1), pp.28-34
Hauptverfasser: SAKODA, Naoya, SHINDO, Kenta, SHINZATO, Kan'ei, KOHNO, Masamichi, TAKATA, Yasuyuki, FUJII, Motoo
Format: Artikel
Sprache:jpn
Schlagworte:
Accuracy
Burnett method
high pressure
hydrogen
Mathematical analysis
PVT property
Safety
Thermophysical properties
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Zusammenfassung:A PVT property measurement apparatus based on the Burnett method has been developed for high pressure hydrogen up to 100 MPa in the range from room temperature to 523K with safety and efficiency in mind, the apparatus was designed for remote operation and computerized data acquisition. PVT property measurements for nitrogen have been performed up to 100 MPa at 353K and they were in good agreement with an existing equation of state(EOS) within ±0.22%. We have finally succeeded in measuring the PVT property of hydrogen up to 100 MPa at 353 K. For these pressure and temperature ranges, the existing EOS for hydrogen is applicable with reasonable accuracy.
ISSN:0913-946X
1881-414X
1881-414X
DOI:10.2963/jjtp.24.28