Schematic diagram of the photocatalytic reactor coupling with nanobubbles for degradation of the organic pollutants. (IMAGE)

Beijing Zhongke Journal Publising Co. Ltd.

Schematic diagram of the photocatalytic reactor coupling with nanobubbles for degradation of the organic pollutants.

Caption

The cylindrical reactor was made of stainless steel with a diameter of 210 mm and a height of 210 mm. The Ti meshes (100 mm in length, 100 mm in width, and 0.5 mm in thickness) coated with TiO2 nanotubes Arrays were fixed inside the reactor. A 100 W high-pressure mercury lamp (HPML) was placed inside the quartz tube. In addition, the inlet and outlet were designed on the left and right sides of the reactor respectively. The inlet was connected to a nanobubble generator. The wastewater was pumped into the bubble generator to prepare the nanobubble-containing wastewater before entering the photocatalytic reactor. Art by Han’s group.

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Beijing Zhongke Journal Publising Co. Ltd.

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