ASTM D5404/D5404M-11
Historical Standard: ASTM D5404/D5404M-11 Standard Practice for Recovery of Asphalt from Solution Using the Rotary Evaporator
SUPERSEDED (see Active link, below)
ASTM D5404 / D5404M
1. Scope
1.1 This practice is intended to recover asphalt from a solvent using the rotary evaporator to ensure that changes in the asphalt properties during the recovery process are minimized.
1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.
1.2.1 Residual pressure measurements are shown in both the SI unit of kPa and the commonly used non-standard equivalent unit of mm of Hg .
1.2.2 Measurements of volume and mass are only given in SI units because they are the only units typically used in practice when performing this standard practice.
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.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ASTM Standards
D92 Test Method for Flash and Fire Points by Cleveland Open Cup Tester
D1856 Test Method for Recovery of Asphalt From Solution by Abson Method
D2939 Test Methods for Emulsified Bitumens Used as Protective Coatings
D3666 Specification for Minimum Requirements for Agencies Testing and Inspecting Road and Paving Materials
D6368 Specification for Vapor-Degreasing Solvents Based on normal-Propyl Bromide and Technical Grade normal-Propyl Bromide
Keywords
bituminous paving mixtures; recovery; rotary evaporator;
ICS Code
ICS Number Code 91.100.50 (Binders. Sealing materials); 93.080.20 (Road construction materials)
DOI: 10.1520/D5404_D5404M-11
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