ASTM-D2014 › Historical Revision Information
Standard Test Method for Expansion or Contraction of Coal by the Sole-Heated Oven
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Scope
1.1 This test method covers a large-scale laboratory test for obtaining information on the expansion or contraction of coal or coal blends during carbonization under specified conditions. This test method is applicable in the examination of coals or coal blends intended for use in the manufacture of coke.
1.2 The values stated in SI units shall be regarded as standard. Inch-pound units shall be accepted on an equivalent basis.
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.
Significance and Use
The values determined in this test method indicate to what extent a given coal or coal blend will expand or contract during the carbonization process when evaluated in terms of pertinent experience with other coals and coal blends and processing conditions used in commercial-type coke ovens.
Keywords
carbonization; contraction; expansion; fluidity; plasticity; rheology; sole heated oven; ICS Number Code 73.040 (Coals)
To find similar documents by ASTM Volume:
05.06 (Gaseous Fuels; Coal and Coke)
To find similar documents by classification:
73.040 (Coals Including lignites Coal products, see 75.160.10)
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Document Number
ASTM-D2014-97(2004)
Revision Level
1997 R04 EDITION
Status
Superseded
Modification Type
Reapproval
Publication Date
May 1, 2004
Document Type
Test Method
Page Count
5 pages
Committee Number
D05.15