BS EN ISO 13032:2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Petroleum products. Determination of low concentration of sulfur in automotive fuels. Energy-dispersive X-ray fluorescence spectrometric method
Hardcopy , PDF
English
31-03-2012
29-08-2024
Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Reagents and materials
5 Apparatus
6 Sampling and sample handling
7 Apparatus preparation
8 Calibration
9 Procedure
10 Calculation
11 Expression of results
12 Precision
13 Test report
Annex A (informative) - Matrix effects
Annex B (normative) - Guidelines for measuring low
sulfur concentrations
Bibliography
Describes an energy dispersive X-ray fluorescence (EDXRF) test method for the determination of sulfur content in 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 methylester (FAME)] having sulfur contents in the range 8 mg/kg to 50 mg/kg.
| Committee |
PTI/13
|
| DevelopmentNote |
Also numbered as BS 2000-600(2012). (04/2012)
|
| DocumentType |
Standard
|
| Pages |
24
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
This International Standard specifies an energy dispersive X-ray fluorescence (EDXRF) test method for the determination of sulfur content in 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 methylester (FAME)] having sulfur contents in the range 8mg/kg to 50mg/kg.
Other products can be analysed and other sulfur contents can be determined according to this test method; however, no precision data for products other than automotive fuels and for results outside the specified range have been established for this International Standard.
For reasons of spectral overlap, this International Standard is not applicable to leaded automotive gasoline, gasoline having a content of greater than 8mg/kg lead replacement or to product and feedstock containing lead, silicon, phosphorus, calcium, potassium or halides at concentrations greater than one tenth of the concentration of sulfur measured or more than 10mg/kg, whichever is the greater.
NOTE For the purposes of this International Standard, the terms “%(m/m)” and “%(V/V)” are used to represent the mass fraction, μ, and the volume fraction, ϕ, of a material respectively.
| Standards | Relationship |
| EN ISO 13032:2012 | Identical |
| ISO 13032:2012 | Identical |
| DIN EN ISO 13032:2012-06 | Equivalent |
| I.S. EN ISO 13032:2012 | Equivalent |
| UNE-EN ISO 13032:2012 | Equivalent |
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