Petroleum and related products - Determination of low concentration of sulfur in automotive fuels - Energy-dispersive X-ray fluorescence spectrometric method (ISO/DIS 13032:2023); German and English version prEN ISO 13032:2023
Abstract
This document is directed specifically at the lower end of the concentration range covered in ISO 20847. By selecting the instrument type, a better signal-to-background ratio for sulfur K L2,3 emission is assured. A knowledge of the general composition of the sample for analysis is advantageous in obtaining the best test result. Compared to the previous version new fuels have been added to the scope. In addition, the precision and bias statements as well as the concentration range were updated based on results of a new interlaboratory study. This has been done for gasoline and diesel type fuels including new fuels HVO and GTL as well as for FAME type samples.
Begin
2022-08-26
WI
00019629
Planned document number
DIN EN ISO 13032
Project number
06236366
Responsible national committee
NA 062-06-12 AA - X- ray fluorescence analysis
Responsible european committee
CEN/TC 19/WG 27 - Elemental analysis of petroleum and related products
Responsible international committee
ISO/TC 28/WG 24 - Elemental analysis
draft standard
Petroleum and related products - Determination of low concentration of sulfur in automotive fuels - Energy-dispersive X-ray fluorescence spectrometric method (ISO/DIS 13032:2023); German and English version prEN ISO 13032:2023
2023-06
Order from DIN Media
