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DD ISO/TS 12902:2002

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Solid mineral fuels. Determination of total carbon, hydrogen and nitrogen. Instrumental methods
Available format(s)

Hardcopy , PDF

Superseded date

30-11-2010

Language(s)

English

Published date

25-01-2002

Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Preparation of the test sample
7 Procedure
8 Expression of results
9 Precision
10 Test report
Bibliography

Describes the procedures to be followed when determining the mass fractions of total carbon (including that present as carbonates), total hydrogen (including that present as water) and nitrogen in hard coal, brown coal and lignite, and coke by instrumental methods.

Committee
PTI/16
DevelopmentNote
Supersedes 96/125396 DC (02/2002)
DocumentType
Standard
Pages
14
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
ISO/TS 12902:2001 Identical

ISO 13909-4:2016 Hard coal and coke — Mechanical sampling — Part 4: Coal — Preparation of test samples
ISO 13909-1:2016 Hard coal and coke — Mechanical sampling — Part 1: General introduction
ISO 13909-7:2016 Hard coal and coke — Mechanical sampling — Part 7: Methods for determining the precision of sampling, sample preparation and testing
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 13909-6:2016 Hard coal and coke — Mechanical sampling — Part 6: Coke — Preparation of test samples
ASTM D 5373 : 2016 : REDLINE Standard Test Methods for Determination of Carbon, Hydrogen and Nitrogen in Analysis Samples of Coal and Carbon in Analysis Samples of Coal and Coke
ISO 5068:1983 Brown coals and lignites Determination of moisture content Indirect gravimetric method
ISO 13909-8:2016 Hard coal and coke — Mechanical sampling — Part 8: Methods of testing for bias
ISO 1015:1992 Brown coals and lignites Determination of moisture content Direct volumetric method
ISO 13909-2:2016 Hard coal and coke — Mechanical sampling — Part 2: Coal — Sampling from moving streams
ISO 687:2010 Solid mineral fuels — Coke — Determination of moisture in the general analysis test sample
ISO 13909-5:2016 Hard coal and coke — Mechanical sampling — Part 5: Coke — Sampling from moving streams
ISO 1988:1975 Hard coal Sampling
ISO 13909-3:2016 Hard coal and coke — Mechanical sampling — Part 3: Coal — Sampling from stationary lots
ISO 2309:1980 Coke Sampling

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