Logo

ASTM D3682-13

Historical Revision

Standard Test Method for Major and Minor Elements in Combustion Residues from Coal Utilization Processes

$83.00

$83.00

$149.40


Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


...

1.1 This test method covers the analysis of the commonly determined major and minor elements in combustion residues from coal utilization processes.

Note 1Test Method D5016 shall be used for determination of sulfur.

1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.


5.1 A compositional analysis of the ash in coal is often useful in the total description of the quality of the coal. Knowledge of ash composition is also useful in predicting the behavior of ashes and slags in combustion chambers. Utilization of the ash by-products of coal combustion sometimes depends on the chemical composition of the ash.

5.2 Note that the chemical composition of laboratory-prepared coal ash may not exactly represent the composition of mineral matter in the coal or the composition of fly ash and slag resulting from commercial-scale burning of the coal.

SDO ASTM: ASTM International
Document Number D3682
Publication Date Oct. 15, 2013
Language en - English
Page Count 7
Revision Level 13
Supercedes
Committee D05.29
Publish Date Document Id Type View
Dec. 1, 2021 D3682-21 Revision
Oct. 15, 2013 D3682-13 Revision
Oct. 10, 2001 D3682-01E01 Revision
Oct. 10, 2001 D3682-01 Revision
Oct. 10, 2001 D3682-00 Revision
April 1, 2006 D3682-01R06 Reaffirmation