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EN ISO 22854:2025

Liquid petroleum products - Determination of hydrocarbon types and oxygenates in automotive-motor gasoline and in ethanol (E85) automotive fuel - Multidimensional gas chromatography method (ISO 22854:2025)

Publication date:   Mar 17, 2025

General information

60.60   Standard published   Jan 22, 2025

CEN

CEN/TC 19 Gaseous and liquid fuels, lubricants and related products of petroleum, synthetic and biological origin.

European Norm

75.080   Petroleum products in general

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Scope

This document specifies the gas chromatographic (GC) method for the determination of saturated, olefinic and aromatic hydrocarbons in automotive motor gasoline, small engine petrol and ethanol (E85) automotive fuel. Additionally, the benzene and toluene content, oxygenated compounds and the total oxygen content can be determined.
Although specifically developed for the analysis of automotive motor gasoline that contains oxygenates, this test method can also be applied to other hydrocarbon streams having similar boiling ranges, such as naphthas and reformates.

Life cycle

PREVIOUSLY

WITHDRAWN
EN ISO 22854:2021

NOW

PUBLISHED
EN ISO 22854:2025
60.60 Standard published
Jan 22, 2025

REVISED BY

IN_DEVELOPMENT
prEN ISO 22854 rev