Application of FTIR-ATR to Characterization of Bitumen Rejuvenator Diffusion

By R. Karlsson, U. Isacsson. 2003

169 citations recorded by the source corpus.

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

Aging Influence on Rheology Properties of Petroleum-Based Asphalt Modified with Biobinder (2014, background): “The functional groups between the 600 and 2,000 cm−1 were identified based on past literature on the determination of functional groups in asphalt binders (Karlsson and Isacsson 2003).”
Blending and diffusion of reclaimed asphalt pavement and virgin asphalt binders (2014, methodology): “…profile was reported, the diffusion coefficient for MS-64 blend was used and the diffusion coefficient at 20 ◦C was estimated to be 1.76 × 10−16 m2/s. Note that at 20 ◦C, D(T ) may not follow the Arrhenius function (Karlsson & Isacsson, 2003) and the estimate may not be precise.”
Effects of non-foaming WMA additives on asphalt binders at high performance temperatures (2012, background): “FTIR spectra of pure compounds are generally so unique that they are like a molecular ‘‘fingerprint’’ and thus can be used in asphalt materials [8–12].”