UV Photooxygen Catalytic Scrubber for Chemical Plant with Titanium Dioxide. Loadable nano-TiO2 photocatalytic plates have high degradation efficiency. They achieve dual synergy of photolysis and catalytic oxidation, without causing secondary pollution. They are equipped with heavy-duty anti-corrosion coatings and high-end materials, suitable for harsh chemical corrosion environments. The catalytic plate can be easily regenerated and has a long lifespan. The modular design allows for flexible configuration to adapt to various chemical working conditions.