Standard Test Method for Detailed Analysis of Petroleum Naphthas through n-Nonane by Capillary Gas Chromatography

Importancia y uso:

5.1 A knowledge of the hydrocarbon components comprising a petroleum naphtha, reformate, or alkylate is useful in valuation of crude oils, in alkylation and reforming process control, in product quality assessment, and for regulatory purposes. Detailed hydrocarbon composition is also used as input in the mathematical modeling of refinery processes.

5.2 Separation of naphtha components by the procedure described in this test method can result in some peaks that represent coeluting compounds. This test method cannot attribute relative concentrations to the coelutants. In the absence of supporting information, use of the results of this test method for purposes which require such attribution is not recommended.

Subcomité:

D02.04.0L

Referida por:

D5443-23, D5443-23, D2892-25, D7900-25, D2892-25

Volúmen:

05.02

Número ICS:

71.080.10 (Aliphatic hydrocarbons)

Palabras clave:

alkylate; aromatics; capillary gas chromatography; detailed hydrocarbon analysis; DHA; hydrocarbon composition; naphtha; naphthenes; paraffin; petroleum naphtha; PNA; reformate; virgin naphtha;