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Ethanol as a blending component for gasoline - Determination of acid number and base number

General information

30.98 Project deleted   May 26, 2011

CEN

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

European Norm

Scope

This European Standard describes a procedure for the determination of acid strength, acid and alkaline substance, of ethanol to be used as a blend component for automotive petrol. It should be able to adequately limit the strong acidity and the alkaline substance in such alcohol, equivalent to a pHe range of 6,5 - 9.

Life cycle

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ABANDON
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30.98 Project deleted
May 26, 2011