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JIS M 8813-2004 coal and coke -- determination of constituents

Standard Number:  JIS M 8813-2004
Title:  coal and coke -- determination of constituents
Language:  Japanese
Replacing Standard:  JIS M 8813-1994

Publication Date:  2004/3/20
Execute Date:  2004/3/20
Adopted International Standard:  ISO 1994-1976 hard coal-determination of oxygen content Identical
ISO 333-1996 Identical
ISO 334-1992
Status:  Current
International Classification for Standards (ICS)
MINING AND MINERALS>>Coals
PETROLEUM AND RELATED TECHNOLOGIES>>Fuels>>Solid fuels
Publisher:  Japanese Standards Association (JSA JIS)
Price:  
Number of Pages:66  

Description:Defines the methods for determination of constituents of coal and coke.  
Catalog:Introduction
1 Scope
2 Normative references
3 Definitions
4 General requirements
4.1 Sample
4.2 Measuring instrument
4.3 Reagents and water
4.4 Expression of analysis results
4.5 Tolerances
5 Method for determination of carbon and hydrogen
6 Method for determination of total sulfur
7 Method for determination of sulfur in ashes
8 Method for determination of nitrogen
9 Method for determination of phosphorus
10 Method for determination of oxygen
11 Method for determination of carbon dioxide of carbonate
Annex 1 (normative) Method for determination of carbon
and hydrogen
Annex 2 (normative) Method for determination of total sulfur
Annex 3 (normative) Method for determination of sulfur in ashes
Annex 4 (normative) Method for determination of nitrogen
Annex 5 (normative) Calculation method of oxygen content
Annex 6 (normative) Method for determination of phosphorus
Annex 7 (normative) Method for determination of carbon
dioxide of carbonate type
Annex 8 (informative) Method for determination of carbon
and hydrogen (Improved Liebig method)
Annex 9 (informative) Method for direct determination of oxygen
Annex 10 (informative) Method for determination of nitrogen
(Improved semi-micro Kjeldahl method)
Annex 11 (informative) Comparison table between JIS and
corresponding International Standard  
File Format:  PDF(Acrobat Reader) or Word version doc Document
File Size:  881KB
Tile in English:  coal and coke -- determination of constituents

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