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We have investigated the efficiency of the coupling of adsorption on a zeolite material (DAY) and UV or V-UV irradiation for the treatment of VOC containing air streams. We have compared the efficiency of photodegradation of two pollutants (1-butanol and toluene) in the absence and in the presence of TiO2 deposited on DAY (DAY/TiO

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The energy consumption in the world is increased in a significant way with passing of the time. The environmental demands in the developed nations are every time but severe as for the pollutant content in generating energy compounds, particularly, fuels. That has resulted in a high number of researchers studying new catalytic materials that satisfy this conditions. There are many inorganic solids with regular structures that incorporate spaces having molecular dimensions. Sheet silicates, often called clays, are cations exchangers.