BS EN 16476:2014
$102.76
Liquid petroleum products. Determination of Sodium, Potassium, Calcium, Phosphorus, Copper and Zinc contents in diesel fuel. Method via Inductively Coupled Plasma Optical Emission Spectrometry (ICP OES)
| Published By | Publication Date | Number of Pages |
| BSI | 2014 | 18 |
This European Standard specifies an inductively coupled plasma optical emission spectrometry (ICP OES) method for the determination of sodium, potassium, calcium, phosphorus, copper and zinc concentrations of diesel fuels, including those containing up to 30 % (V/V) fatty acid methyl ester (FAME), in the range detailed in Table 1. These six elements are considered as the most essential ash forming elements.
Table 1 Application ranges for ash forming elements
NOTE For the purposes of this European Standard, the term “% (V/V)” is used to represent the volume fraction, φ.
WARNING The use of this European Standard may involve hazardous materials, operations and equipment. This European Standard does not purport to address all of the safety problems associated with its use. It is the responsibility of the user of this European Standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 5 | Foreword |
| 6 | Introduction |
| 7 | 1 Scope Table 1 — Application ranges for ash forming elements 2 Normative references 3 Principle 4 Reagents |
| 8 | 5 Apparatus |
| 9 | Table 2 — Recommended wavelengths |
| 10 | 6 Sampling 7 Preparation of calibration solutions 7.1 General 7.2 Internal Standard solution 7.3 Calibration solutions Table 3 — Calibration solutions |
| 11 | 7.4 Calibration check solution Table 4 — Calibration check solution 8 Calibration 8.1 General 8.2 Calibration of the ICP OES spectrometer |
| 12 | 8.3 Procedure A 8.4 Procedure B 8.5 Check of calibration |
| 13 | 9 Sample analysis 9.1 Sample preparation 9.2 Sample measurement |
| 14 | 10 Calculation 11 Expression of result 12 Precision 12.1 General 12.2 Repeatability 12.3 Reproducibility |
| 15 | Table 5 — Method precision 13 Test report |
| 16 | Bibliography |
