BS 1016-106.5:1996
Current
The latest, up-to-date edition.
Methods for analysis and testing of coal and coke. Ultimate analysis of coal and coke Determination of forms of sulfur in coal
Hardcopy , PDF
English
15-10-1996
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Committees responsible
National foreword
Introduction
Method
Section 1
1.1 Scope
1.2 Normative references
1.3 Principle
1.4 Preparation of test sample
Section 2
2.1 Principle
2.2 Reagents
2.3 Apparatus
2.4 Procedure
Section 3
3.1 Principle
3.2 Reagents
3.3 Apparatus
3.4 Procedure
3.5 Blank test
3.6 Expression of results
3.7 Precision
Section 4
4.1 Principle
4.2 Reagents
4.3 Apparatus
4.4 Procedure
4.5 Blank test
4.6 Expression of results
4.7 Precision
Section 5
5.1 Principle
5.2 Calculation
Section 6
6.1 Calculation to other bases
6.2 Test report
Annex
A (informative) Derivation of factors used in the
calculations
Tables
1 Test portion
2 Aliquot a for colorimetric finish
3 Suitable spectrometric conditions
4 Precision
A.1 Untitled
Figures
1 General schematic representation of the procedure
2 Cold-finger condenser for the determination of
sulfate and pyritic sulfur
Defines a method for the determination of sulfate and pyritic sulfur contents of coals, brown coals and lignites, and for the calculation of the of organic sulfur content.
| Committee |
W/-
|
| DevelopmentNote |
Supersedes 93/508886 DC and BS 1016-11(1977). Also numbered as ISO 157. (06/2005) Reviewed and confirmed by BSI, April 2016. (03/2016)
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard specifies methods of determining the sulfate and pyritic sulfur contents of coals, including brown coals and lignites, and of calculating the amount of organic sulfur present.
| ISO 334:2013 | Solid mineral fuels Determination of total sulfur Eschka method |
| ISO 1170:2013 | Coal and coke Calculation of analyses to different bases |
| ISO 5069-2:1983 | Brown coals and lignites Principles of sampling Part 2: Sample preparation for determination of moisture content and for general analysis |
| ISO 331:1983 | Coal Determination of moisture in the analysis sample Direct gravimetric method |
| ISO 5068:1983 | Brown coals and lignites Determination of moisture content Indirect gravimetric method |
| ISO 1015:1992 | Brown coals and lignites Determination of moisture content Direct volumetric method |
| ISO 1988:1975 | Hard coal Sampling |
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