ASTM D 2416 : 1984 : R1999
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Test Method for Coking Value of Tar and Pitch (Modified Conradson)
11-11-2014
10-12-1999
CONTAINED IN VOL. 05.01, 2018 Defines the determination of the coking value of tar and pitch having an ash content not over 0.5% as determined by Test Method D 2415.
| Committee |
D 02
|
| DocumentType |
Test Method
|
| ProductNote |
Reconfirmed 1999
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy |
1.1 This test method covers the determination of the coking value of tar and pitch having an ash content not over 0.5% as determined by Test Method D2415.
1.2 Coking values by this method are practically the same as those obtained by Test Method D189, but results are more reproducible. The apparatus used is identical, except that an electric furnace is substituted for the gas flame.
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.
| ASTM D 4715 : 1998 : R2017 | Standard Test Method for Coking Value of Tar and Pitch (Alcan) |
| ASTM D 189 : 2006 : EDT 1 | Standard Test Method for Conradson Carbon Residue of Petroleum Products |
| ASTM D 2415 : 2015 : REDLINE | Standard Test Method for Ash in Coal Tar and Pitch |
| ASTM E 11 : 2017 : REDLINE | Standard Specification for Woven Wire Test Sieve Cloth and Test Sieves |
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