ASTM D 4421 : 1994 : R1999
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Standard Test Method for Volatile Matter in Petroleum Coke (Withdrawn 2004)
Hardcopy , PDF
19-11-2004
English
10-04-1999
CONTAINED IN VOL 05.02, 2001 Establishes volatile matter produced by pyrolysis or evolved when petroleum coke, or both, subjected to specific conditions.
Committee |
D 02
|
DocumentType |
Test Method
|
Pages |
4
|
PublisherName |
American Society for Testing and Materials
|
Status |
Withdrawn
|
1.1 This test method determines the volatile matter produced by pyrolysis or evolved when petroleum coke, or both, is subjected to the specific conditions of the test. Samples having a thermal history above 600°C are excluded.
1.2 This test method is empirical and requires the entire test procedure to be closely followed to ensure results from different laboratories to be comparable.
1.3 This test method is not satisfactory for dedusting material content.
1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
1.5 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. Specific precautionary statements are given in Section 8.
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