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BS EN ISO 16994:2016

$102.76

Solid biofuels. Determination of total content of sulphur and chlorine

Published By Publication Date Number of Pages
BSI 2016 22
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This International Standard describes methods for the determination of the total sulfur and total chlorine content in solid biofuels. This International Standard specifies two methods for decomposition of the fuel and different analytical techniques for the quantification of the elements in the decomposition solutions. The use of automatic equipment is also included in this International Standard, provided that a validation is carried out as specified and that the performance characteristics are similar to those of the method described in this International Standard.

PDF Catalog

PDF Pages PDF Title
4 European foreword
6 Foreword
7 Introduction
9 1 Scope
2 Normative references
3 Terms and definitions
10 4 Principle
4.1 General
4.2 Decomposition of the biofuel
4.3 Determination of sulfate and chloride in the decomposition solution
4.4 Automatic equipment
11 5 Reagents
6 Apparatus
6.1 General
6.2 Method A
12 6.3 Method B
7 Preparation of the test sample
8 Procedure
8.1 Decomposition
8.1.1 Method A: Combustion in a closed combustion vessel
13 8.1.2 Method B: Digestion in a closed vessel
14 8.1.3 Blank test
8.2 Detection methods
8.2.1 Ion chromatography
8.2.2 Other detection methods
8.3 Calibration of the apparatus
8.4 Analyses of the decomposition solutions
15 9 Expression of results
9.1 General
9.2 Total chlorine
9.3 Total sulfur
10 Performance characteristics
16 11 Test report
17 Annex A (informative) Performance data
19 Bibliography
BS EN ISO 16994:2016
$102.76