I.S. EN ISO 16995:2015
Current
The latest, up-to-date edition.
SOLID BIOFUELS - DETERMINATION OF THE WATER SOLUBLE CHLORIDE, SODIUM AND POTASSIUM CONTENT (ISO 16995:2015)
Hardcopy , PDF
English
01-01-2015
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Preparation of the test sample
8 Procedure
9 Calculation
10 Performance characteristics
11 Test report
Annex A (informative) - Performance data
Bibliography
Defines a method for the determination of the water soluble chloride, sodium and potassium content in solid biofuels by extraction with water in a closed container and their subsequent quantification by different analytical techniques.
| DevelopmentNote |
Supersedes I.S. EN 15105. (03/2015)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 16995:2015 | Identical |
| EN ISO 16995:2015 | Identical |
| ISO 16559:2014 | Solid biofuels Terminology, definitions and descriptions |
| ISO 9964-2:1993 | Water quality — Determination of sodium and potassium — Part 2: Determination of potassium by atomic absorption spectrometry |
| ISO 9964-3:1993 | Water quality — Determination of sodium and potassium — Part 3: Determination of sodium and potassium by flame emission spectrometry |
| EN 14780:2011 | Solid biofuels - Sample preparation |
| ISO 11885:2007 | Water quality Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) |
| ISO 10304-1:2007 | Water quality Determination of dissolved anions by liquid chromatography of ions Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate |
| ISO 5725-2:1994 | Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method |
| DIN 38405 : LATEST | |
| ISO 21748:2017 | Guidance for the use of repeatability, reproducibility and trueness estimates in measurement uncertainty evaluation |
| ISO 9964-1:1993 | Water quality — Determination of sodium and potassium — Part 1: Determination of sodium by atomic absorption spectrometry |
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