Norm

ASTM D4651 - 08 en

Standard Specification for Isobutane Thermophysical Property Tables

  • Deze norm is ingetrokken sinds 01-06-2014

45,11 54,58 Incl BTW

Over deze norm

Status Ingetrokken
Aantal pagina's 0
Gepubliceerd op 01-12-2008
Taal Engels

1.1 The thermophysical property tables for isobutane are for use in the calculation of the pressure-volume-temperature (PVT), thermodynamic, and transport properties of isobutane for process design and operations. Tables are provided for gaseous and liquid isobutane at temperatures between 120 and 570 K at pressures to 20 MPa. One table provides properties at the conditions of liquid-vapor equilibrium (saturation properties). The other table provides properties at selected T, p points for the equilibrium phase at those conditions. The tables were developed by the National Institute of Standards and Technology from a Standard Reference Database product REFPROP, version 8.0.

1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

Details

ICS-code 75.160.30
Engelse titel Standard Specification for Isobutane Thermophysical Property Tables
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