Standard Historical Last Updated: Aug 16, 2017 Track Document
ASTM D4124-97

Standard Test Methods for Separation of Asphalt into Four Fractions

Standard Test Methods for Separation of Asphalt into Four Fractions D4124-97 ASTM|D4124-97|en-US Standard Test Methods for Separation of Asphalt into Four Fractions Standard new BOS Vol. 04.03 Committee D04
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Scope

1.1 These test methods cover the separation of four defined fractions from petroleum asphalts. The four fractions are defined as saturates, naphthene aromatics, polar aromatics, and nC7-asphaltenes. These methods can also be used to isolate saturates, naphthene aromatics, and polar aromatics from distillate products such as vacuum gas oils, lubricating oils, and cycle stocks. These distillate products usually do not contain asphaltenes.

1.2 The values stated in SI units are to be regarded as the standard.

1.3 his 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 and 15.

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Details
Book of Standards Volume: 04.03
Developed by Subcommittee: D04.47
Pages: 6
DOI: 10.1520/D4124-97
ICS Code: 91.100.50; 93.080.20