SSH ISO 14596:2007

Produkte të naftës - Përcaktimi i përmbajtjes së squfurit - Spektrometria fluoreshente e gjatësisë së valës shpërndarëse të rrezeve X

Petroleum products — Determination of sulfur content — Wavelength-dispersive X-ray fluorescence spectrometry

Scope

ISO 14596:2007 specifies a method for the determination of the sulfur content of 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 of negligible or accurately known sulfur content. The method is applicable to products or additives having sulfur contents in the range 0,001 % (m/m) to 2,50 % (m/m); higher contents can be determined by appropriate dilution. Other elements do not interfere at concentrations anticipated in the materials subject to this analysis.