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BSI BS ISO 21687:2007

Carbonaceous materials used in the production of aluminium. Determination of density by gas pyknometry (volumetric) using helium as the analysis gas. Solid materials
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BSI BS ISO 21687:2007

Carbonaceous materials used in the production of aluminium. Determination of density by gas pyknometry (volumetric) using helium as the analysis gas. Solid materials

PUBLISH DATE 2007
PAGES 16
BSI BS ISO 21687:2007

This International Standard specifies a method for the determination of the density of green and calcined petroleum coke and similar solid materials (e.g. electrodes). This standard is also suitable for hydrocarbons with a high-temperature boiling range and for other solid materials.

This method is not suitable for graphitized material.

SDO BSI: British Standards Institution
Document Number ISO 21687
Publication Date May 31, 2007
Language en - English
Page Count 16
Revision Level
Supercedes
Committee W/-
Publish Date Document Id Type View
May 31, 2007 BS ISO 21687:2007 Revision