Over 55% reduction during construction
By incorporating TAP modifier, the modified asphalt not only improves high- and low-temperature rheological properties and fatigue resistance, but also significantly reduces emissions of gaseous and solid pollutants from asphalt fumes, with an emission reduction effect that remains stable after long-term aging.
Yuan, Huazhi · Tao, Dong · Tengwang, Ge · Chen, Qian · Wang, Chaohui
Transportation Research Part D: Transport and Environment 2026
Coefficients of variation of emission reduction rates of gaseous and solid pollutants before and after long-term aging both less than 4%