Standard [CURRENT]
DIN EN 15721:2013-12
Ethanol as a blending component for petrol - Determination of higher alcohols, methanol and other impurities - Gas chromatographic method; German version EN 15721:2013
- German title
- Ethanol zur Verwendung als Blendkomponente in Ottokraftstoff - Bestimmung von höheren Alkoholen, Methanol und anderen Verunreinigungen - Gaschromatographisches Verfahren; Deutsche Fassung EN 15721:2013
- Publication date
- 2013-12
- Original language
- German
- Pages
- 23
- Publication date
- 2013-12
- Original language
- German
- Pages
- 23
- DOI
- https://dx.doi.org/10.31030/1972864
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This document (EN 15721:2013) has been prepared by Technical Committee CEN/TC 19 "Gaseous and liquid fuels, lubricants and related products of petroleum, synthetic and biological origin", the secretariat of which is held by NEN (Netherlands). The responsible German committee is NA 062-06-32-04 UA "Spiegelausschuss zur CEN/TC 19 TF - Analytik und Spezifikation von Ethanol und E85 und ISO/TC 28/SC 7/WG 4" ("Mirror committee of CEN/TC 19 TF - Analytics and specification of Ethanol and E 85 and ISO/TC 28/SC 7/WG 4") at the Standardization Committee for Petroleum, Fuels, Lubricants and Related Products (FAM) of the Materials Testing Standards Committee (NMP). This European Standard specifies a gas chromatographic method for ethanol, in which higher alcohols from 0,1 % up to 2,5 % (m/m), methanol from 0,1 % up to 3 % (m/m) and other impurities, in the range from 0,1 % up to 2 % (m/m) are determined. Due to possible interferences, the method is not applicable to denatured ethanol samples.
This document replaces DIN EN 15721:2009-07 .