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Coal Testing


No. PROPERTY Units TEST METHOD
1. Preparation of coal samples for analysis* - ASTM D 2013
2. Determination of surface moisture content* mas.% ASTM D 3302
3. Determination of total moisture content* mas.% ASTM D 3302
4. Determination of inherent moisture content* mas.% ASTM D 3173
5. Determination of ash* mas.% ISO 1171
6. Determination of major and minor elements in coal and coke ash by X-Ray Fluorescence mas.% ASTM D 4326
7. Fusibility of coal and coke ash oC ASTM D 1857
8. Determination of volatile matter content* mas.% ISO 562
9. Loss on Ignition (LOI) of Solid Combustion Residues mas.% ASTM D 7348
10. Determination of C-fix content mas.% Calculation
11. Determination of total sulfur content* mas.% ASTM D 4239
12. Determination of C,H,N,O content* mas.% ASTM D 5373
13.

Proximate analysis by TGA* (Determination of total moisture, ash and volatile content)

mas.% ASTM D 7582
14. Determination of calorific value * MJ/kg ISO 1928

NOTE: * marked are accredited methods according to HRN EN ISO/IEC 17025



 
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