Nano-TiO2 combined with cement slurry can be utilized to degrade nitrogen oxides (NOx) in
vehicle exhaust, making it an excellent photocatalytic material for air purification. In practice …

Incorporation of nanophotocatalysts into cementitious materials is an important development
in the field of photocatalytic pollution mitigation. In this study, the photocatalytic nitrogen …

Photocatalyst titanium dioxide (TiO 2) has been widely applied on asphalt and concrete
pavements to mitigate the air pollution caused by traffic exhaust. In general, most of the TiO …

To address the increasing air pollution caused by vehicle exhaust, environment-friendly
pavement materials that possesses exhaust-purifying properties were prepared using …

In this study, a spraying method was employed to coat nano-TiO2 particles on the surface of
concrete surface layers. For comparison reasons, an intermixing method was also used to …

As to photocatalytic degradation of automobile exhaust by TiO 2 nanomaterials loaded on
asphalt mixtures, the paper investigated that the effect of different adding processes of nano …

Nano-titanium dioxide can absorb the nitrogen oxide in automobile exhaust when used in
the materials of concrete roads, which has the effect of helping to degrade automobile …

The application of titanium dioxide (TiO 2) photocatalyst in concrete is considered a
promising method to effective remove nitrogen oxide (NOx) pollutants. However, the …

This work deals with the photocatalytic degradation of NO x gases by cement mortars with
variable nano-TiO 2 concentrations and at different environmental conditions (flow rate, UV …

The combined use of nano-TiO 2 with cementitious materials offers an environmentally-
friendly way to combat the air pollution problem. However, a trade-off between a high …