UNI EN ISO 13032 : 2012
Current
The latest, up-to-date edition.
PETROLEUM PRODUCTS - DETERMINATION OF LOW CONCENTRATION OF SULFUR IN AUTOMOTIVE FUELS - ENERGY-DISPERSIVE X-RAY FLUORESCENCE SPECTROMETRIC METHOD
17-05-2012
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.
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Standards | Relationship |
| EN ISO 13032:2012 | Identical |
| ISO 13032:2012 | Identical |
| ISO 3171:1988 | Petroleum liquids — Automatic pipeline sampling |
| ISO 20847:2004 | Petroleum products — Determination of sulfur content of automotive fuels — Energy-dispersive X-ray fluorescence spectrometry |
| ISO 3170:2004 | Petroleum liquids — Manual sampling |
| ISO 4259:2006 | Petroleum products Determination and application of precision data in relation to methods of test |
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