Standard Test Method for Determination of Hydrocarbon Impurities in High Purity Propylene by Gas Chromatography

Importancia y uso:

5.1 High-purity propylene is required as a feedstock for various manufacturing processes, and the presence of trace amounts of certain hydrocarbon impurities may have adverse effects on yield or catalyst life. This test method is suitable for use as a benchmark in setting commercial specifications, for use as an internal quality control tool, and for use in development or research work.

Subcomité:

D02.D0

Referida por:

D5273-23

Volúmen:

05.01

Número ICS:

71.080.10 (Aliphatic hydrocarbons)

Palabras clave:

floating piston cylinder; gas chromatography; headspace; hydrocarbon impurities; propylene;