Tag Archive: titanium dioxide

Photocatalyst Technology

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When the photocatalyst, TiO2, captures ultraviolet light it forms activated oxygen from water or oxygen in the air. Because of its catalytic nature photocatalyst properties are not consumed during this chemical reaction. The… Continue reading

Smog eating concrete

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2010 Smog eating concrete Jos Brouwers – Technical University Eindhoven Smog is a big problem in big cities. Dutch researchers from the Technical University Eindhoven have developed a smog-eating concrete. Smog (air pollution… Continue reading