EN ISO 20884:2011

Petroleum products - Determination of sulfur content of automotive fuels - Wavelength-dispersive X-ray fluorescence spectrometry (ISO 20884:2011)

Publication date:   Dec 16, 2011

General information

99.60 Withdrawal effective   Oct 2, 2019

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 | 75.160.30   Gaseous fuels

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Scope

ISO 20884:2011 specifies a wavelength-dispersive X-ray fluorescence (WDXRF) test method for the determination of the sulfur content of liquid, homogeneous automotive fuels from 5 mg/kg to 500 mg/kg, which have a maximum oxygen content of 3,7 % (m/m). This product range covers diesel fuels containing up to about 10 % (V/V) fatty acid methyl ester (FAME) and motor gasolines containing up to about 10 % (V/V) ethanol.
Products with higher oxygen content show significant matrix effects, e.g. FAME used as biodiesel. Nevertheless, FAME may be analysed when the corresponding procedures are followed.
Other products may be analysed with this test method. However, precision data for products other than those mentioned have not been established for ISO 20884:2011.

Related legislation

Legislation related to this standard

98/70/EC

Quality of petrol and diesel fuels (Dir. 93/12/EEC amendment)

Life cycle

PREVIOUSLY

Replaces
EN ISO 20884:2004

NOW

WITHDRAWN
EN ISO 20884:2011
99.60 Withdrawal effective
Oct 2, 2019

REVISED BY

PUBLISHED
EN ISO 20884:2019