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Polyoxymethylene dimethyl ethers (PODEn, CH3O(CH2O)nCH3, where n≥1) are receiving much attention as ideal diesel fuel additives because they can significantly reduce the emission of smoke and engine exhaust during combustion. PODEn are synthesized over acid catalysts. In this work, highly efficient sulfate titania catalysts were prepared by impregnation for the synthesis of PODEn from dimethoxymethane...
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