ISO-20884 Historical Revision Information
Petroleum Products - Determination of Sulfur Content of Automotive Fuels - Wavelength-Disp

ISO-20884 - 2ND EDITION - SUPERSEDED
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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.

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To find similar documents by classification:

75.080 (Petroleum products in general)

75.160.30 (Gaseous fuels Including liquefied petroleum gases Hydrogen, see 71.100.20 Natural gas, see 75.060)

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Document Number

ISO 20884:2011

Revision Level

2ND EDITION

Status

Superseded

Publication Date

April 15, 2011

Committee Number

ISO/TC 28