the photocatalytic decomposition of trichloroethylene (tce) and tetrachloroethylene (pce)in water was studied. tce and pce were present in water at very low concentrations of about 15 μg/dm3. thisconcentration level corresponds to the one occasionally occurring in groundwater. results of this researchconfirmed usefulness of the photocatalytic process for successful removal of low-concentrated t...

Abstract Motorsport is known for its high tire wear due to speed, cornering, and acceleration/deceleration activities. However, studies on the generation of microplastics from racetracks are rare. This study aimed at quantifying concentrations in topsoil (0–5 cm) along a racetrack. The results showed that rubber materials (RM) reinforcement (TRMP) were deposited soil Concentrations two affected...