Study on particulates and volatile organic compounds removal with TiO₂ nonwoven filter prepared by electrospinning

Figures & data

Figure 1. Flow chart of research.

Figure 2. Schematic diagram of the electrospinning system.

Figure 3. Schematic diagram of the experimental setup.

Figure 4. Effect of retention time on the degradation efficiency with UV-365 nm for different initial acetone concentrations.

Figure 5. Effect of retention time on the degradation efficiency with UV-254 nm for different initial acetone concentrations.

Figure 6. Effect of initial concentration on the degradation efficiency with UV-365 nm at different retention times.

Figure 7. The particle size distribution under different gas pressures.

Figure 8. Effect of gas pressure on particulate matter removal with nanofibers.

Figure 9. Effect of no nanofiber and nanofiber filtration on particulate matter removal under 30 psi.

Figure 10. Effect of gas pressure on removal with nanofibers on removal of matter with different particulate diameters.