Standard Test Method for Density and Relative Density (Specific Gravity) of Viscous Materials by Bingham Pycnometer

Importancia y uso:

5.1 Density is a fundamental physical property that can be used in conjunction with other properties to characterize both the light and heavy fractions of petroleum and to assess the quality of crude oils.

5.2 Determination of the density or relative density of petroleum and its products is necessary for the conversion of measured volumes to volumes at the standard temperatures of 15 °C.

5.3 The determination of densities at the elevated temperatures of 40 °C and 100 °C is particularly useful in providing the data needed for the conversion of kinematic viscosities in mm²/s (centistokes) to the corresponding dynamic viscosities in mPa·s (centipoises).

Subcomité:

D02.04.0D

Referida por:

D3238-22A, D2162-21, D0445-24, D3238-22A, D0445-24, D6448-24, D0445-24, D4868-17, D4868-17, D5236-23

Volúmen:

05.01

Número ICS:

17.060 (Measurement of volume, mass, density, viscosity)

Palabras clave:

density; gravity; pycnometer; relative density; specific gravity ;