Simultaneous removal of ethanol,acetaldehyde and nitrogen oxides over V-Pd/γ-Al2O3-TiO2 catalyst

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V-Pd/γ-Al2O3-TiO2 catalysts with different vanadium contents were prepared by a combined sol-gel and impregnation method.X-ray diffraction(XRD),N2 adsorption-desorption(BET),X-ray photoelectron spectroscopy(XPS)and catalytic removal of ethanol,acetaldehyde and nitrogen oxides at low temperature(
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