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ISO 6246

Petroleum products - Gum content of fuels - Jet evaporation method

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Organization: ISO
Publication Date: 1 March 2017
Status: active
Page Count: 18
ICS Code (Liquid fuels): 75.160.20
scope:

This document specifies a method for determining the existent gum content of aviation fuels and the gum content of motor gasoline or other volatile distillates. It includes the determination of products containing ethanol (up to a volume fraction of 85 %) and ether-type oxygenates and deposit control additives.

For determination of gum content in automotive ethanol (E85) fuel, no precision data is available (see 14.1).

For non-aviation fuels, a procedure for the determination of the heptane-insoluble portion of the residue is also described.

CAUTION - This method is not intended for the testing of gasoline components, particularly those with a high percentage of low-boiling unsaturated compounds, as they can cause explosions during evaporation.

Document History

August 1, 2019
Petroleum products — Gum content of fuels — Jet evaporation method AMENDMENT 1: Purity requirement for n-heptane
A description is not available for this item.
ISO 6246
March 1, 2017
Petroleum products - Gum content of fuels - Jet evaporation method
This document specifies a method for determining the existent gum content of aviation fuels and the gum content of motor gasoline or other volatile distillates. It includes the determination of...
August 15, 1995
Petroleum Products - Gum Content of Light and Middle Distillate Fuels - Jet Evaporation Method
This International Standard.specifies a method for the determination of the existent gum content of aviation fuels, and the gum content of motor gasolines or other volatile distillates in their...

References

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