| dc.creator | Hagen, Arnulf P. | |
| dc.date.accessioned | 2019-01-09T00:16:57Z | |
| dc.date.available | 2019-01-09T00:16:57Z | |
| dc.date.issued | 1983-5 | |
| dc.identifier.govdoc | FHWA-OK | |
| dc.identifier.other | Oklahoma Department of Transportation State Planning and Research | |
| dc.identifier.uri | https://hdl.handle.net/11244/316843 | |
| dc.description.abstract | This report contains standardized baseline dat a for a series of
Hot Recycling Agents and AC-3 asphalt. The hot recycling agents are
identified by their RA number (RA-6, RA-25, RA-100 and RA-275) where
the RA number is defined as the average viscosity of the sample at
140°F divided by 100. The recycling agents and the AC-3 have been
characterized by solubility measurements to determine maltene, resin,
and oil contents which have been compared to nuclear magnetic
resonance (1H and 13 c NMR) and infrared (IR) spectral data.
The RA numbers have been found to correlate with the resin/oil
and high affinity/low affinity ratios, C-H stretching intensity
ratios and 13 C-NMR intensity ratios. The data should form a basis for
the identification of recycling agents. | |
| dc.format.extent | 39 pages | |
| dc.format.extent | 4,599,128 bytes | |
| dc.format.medium | application.pdf | |
| dc.language | en_US | |
| dc.relation.ispartofseries | No | |
| dc.relation.requires | Adobe Acrobat Reader | |
| dc.title | Technical stuides on asphalt report no. 1 - spectral analyses of hot recycling agents (83-02-2) | |
| dc.type | Technical Report | |
| dc.description.peerreview | No | |
| dc.type.material | text | |
| dc.contributor.sponsor | Oklahoma Department of Transportation. Materials and Research Division. Office of Research & Implementation | |
