Determination of Sulfur by WDXRF
ASTM D2622 - Sulfur in Petroleum Products by Wavelength Dispersive X-ray Fluorescence Spectrometry
For petroleum and petroleum products such as diesel fuel, jet fuel, kerosene, other distillate oil, naphtha, residual oil, lubricating base oil, hydraulic oil, crude oil, unleaded gasoline, gasoline-ethanol blends, and biodiesel
Instrumentation: WDXRF
Concentration range: 3 mg/kg - 4.6 % S
ISO 14596 - Petroleum products — Determination of sulfur content — Wavelength-dispersive X-ray fluorescence spectrometry
For liquid petroleum products, additives for petroleum products, and semi-solid and solid petroleum products that are either liquefied by moderate heating or soluble in organic solvents.
Instrumentation: WDXRF
Concentration range: 0.001 % to 2.50 % S
ISO 20884 - Sulfur of Automotive Fuels by Wavelength Dispersive X-ray Fluorescence Spectrometry
For automotive gasoline containing up to 3.7 % (m/m) oxygen (including those blended with ethanol up to 10 % V/V), and in diesel fuels (including those containing up to about 10 % V/V fatty acid methyl ester (FAME))
Instrumentation: WDXRF
Concentration range: 5 - 500 mg/kg S
ASTM D6334 - Sulfur in Gasoline by Wavelength Dispersive X-ray Fluorescence Spectrometry
Gasoline and gasoline-oxygenate blends
Instrumentation: WDXRF
Concentration range: 15 - 940 mg/kg S
