Characterization of thermal storage stability of waste plastic pyrolytic char modified asphalt binders with sulfur.

ABSTRACT: Pyrolysis has gained a strong interest in recent times for sustainable treatment and recovery of energy-rich products from different wastes including plastic. Waste plastic pyrolytic char (PPC) generated as a carbonaceous by-product in the pyrolysis process, is gaining attention as an asphalt binder modifier. Adequate thermal storage stability is an essential requirement for a modified asphalt binder to ensure that the composite offers integrity and homogeneous properties during its storage, handling and transportation in the field. The objective of this study was to evaluate and characterize the thermal storage stability properties of PPC modified binders. PPC modified asphalt binders were fabricated and evaluated at multiple dosages of sulfur as a cross-linking agent. In addition to the

SUBMITTER: Kumar A 

PROVIDER: S-EPMC7959347 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature