OS GSO ISO 8691:2015
ISO 8691:1994
Omani Standard
Current Edition
·
Approved on
03 September 2015
Petroleum products -- Low levels of vanadium in liquid fuels -- Determination by flameless atomic absorption spectrometry after ashing
OS GSO ISO 8691:2015 Files
English
4 Pages
Current Edition
Reference Language
OMR
20.41
OS GSO ISO 8691:2015 Scope
This International Standard specifies a method for determining the vanadium content in the range of 0,4 mg/kg to 4,0 mg/kg in gas turbine fuels and domestic fuel oils by means of flameless atomic absorption spectrometry.
NOTE 1 Fuel oils containing vanadium may cause operational difficulties in the presence of sodium, for example, when being burnt in boilers or used for the operation of gas turbines.
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