ASTM D5865

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Standard Test Method for Gross Calorific Value of Coal and Coke

This method makes use of a bomb calorimeter to determine the calorie content (heating value) of coal and coke.

Sample types

• Coal
• Coke

Sample size

• Minimum, 1g
• Recommended, 5-10g

 

Note: This method can be modified from coal and coke to other solid sample types.