Standard Test Method for Separation of Representative Aromatics and Nonaromatics Fractions of High-Boiling Oils by Elution Chromatography

Importancia y uso:

5.1 The determination of compound types by mass spectrometry requires, in some instances, a preliminary separation of the petroleum sample into representative aromatics and nonaromatics fractions, as in Test Methods D2425, D2786, and D3239. This test method provides a suitable separation technique for this application.

Subcomité:

D02.04.0C

Referida por:

D8144-22, D3328-06R20, D2425-23

Volúmen:

05.01

Número ICS:

75.080 (Petroleum products in general)

Palabras clave:

aromatics fraction; elution chromatography; high-boiling oils; nonaromatics fraction;