BS EN ISO 16967:2015
Current
The latest, up-to-date edition.
Solid biofuels. Determination of major elements. Al, Ca, Fe, Mg, P, K, Si, Na and Ti
31-05-2015
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and definitions
5 Principle
6 Reagents
7 Apparatus
8 Preparation of the test sample
9 Procedure
10 Calculations
11 Performance characteristics
12 Test report
Annex A (informative) - List of conversion factors
Annex B (informative) - Performance data
Bibliography
Provides methods for the determination of major elements of solid biofuels respectively of their ashes, which are Al, Ca, Fe, Mg, P, K, Si, Na, Ti.
| Committee |
PTI/17
|
| DevelopmentNote |
Supersedes BS EN 15290 & 13/30275858 DC. (05/2015)
|
| DocumentType |
Standard
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard describes methods for the determination of major elements of solid biofuels respectively of their ashes, which are Al, Ca, Fe, Mg, P, K, Si, Na, Ti. The determination of other elements such as barium (Ba) and manganese (Mn) is also possible with the methods described in this International Standard.
This International Standard includes two parts: PartA describes the direct determination on the fuel, this method is also applicable for sulfur and minor elements, PartB gives a method of determination on a prepared 550°C ash.
| Standards | Relationship |
| ISO 16967:2015 | Identical |
| EN ISO 16967:2015 | Identical |
| ISO 7980:1986 | Water quality Determination of calcium and magnesium Atomic absorption spectrometric method |
| 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 18134-3:2015 | Solid biofuels — Determination of moisture content — Oven dry method — Part 3: Moisture in general analysis sample |
| ISO 11885:2007 | Water quality Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) |
| ISO 18122:2015 | Solid biofuels — Determination of ash content |
| ISO/TS 21748:2004 | Guidance for the use of repeatability, reproducibility and trueness estimates in measurement uncertainty estimation |
| 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 |
| ISO 9964-1:1993 | Water quality — Determination of sodium and potassium — Part 1: Determination of sodium by atomic absorption spectrometry |
| ISO 16993:2016 | Solid biofuels — Conversion of analytical results from one basis to another |
| ISO 17294-2:2016 | Water quality — Application of inductively coupled plasma mass spectrometry (ICP-MS) — Part 2: Determination of selected elements including uranium isotopes |
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