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ÖNORM EN 16934:2017-09

Действует
Automotive fuels and fat and oil derivates - Determination of steryl glycosides in fatty acid methyl esters (FAME) - Method by GC-MS with prior purification by SPE
This European Standard describes a procedure for the determination of steryl glycosides (SG) in pure fatty acid methyl ester (FAME, often referred to as biodiesel).
This method is suitable for the analysis of FAME prepared from vegetable oils. It is possible to quantify the SG content in homogenous samples as well as in samples where the SG started to precipitate.
Diese Europäische Norm beschreibt eine Methode zur Bestimmung von Sterylglycosiden (SG) in reinem Biodiesel (FAME).
Diese Methode eignet sich zur Analyse von FAME aus Pflanzenölen. Es ist möglich, den SG-Gehalt sowohl in homogenen Proben zu quantifizieren als auch in solchen, in denen die SG-Ausfällung bereits begonnen hat.
ICS
75.160.40 Biofuels. Including solid biofuels, liquid biofuels and biogas / Биотопливо. Включая твердое, жидкое биотопливо и биогаз