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BS 6043-2.8:1987
Methods of sampling and test for carbonaceous materials used in aluminium manufacture. Electrode coke. Determination of oil content by solvent extraction of calcined coke (British Standard)
Calcined coke may be treated with different types of oil in order to limit the formation of a dust cloud during loading and transportation. The method specified in this International Standard permits the determination of the loss of mass in calcined coke after elimination of oil adhering to the particles, by extraction with dichloromethane (methylene chloride) in an extraction apparatus.
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British Standards Institution [bsi]
British Standards Institution [bsi]