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Showing 1 to 6 of 6 for “"TS-1"”.

  1. Gas-Phase Epoxidation of Ethylene and Propylene

    Catalysts consisting of silver on α-Al₂O₃, α-SiC, and β-SiC supports were synthesized and tested for catalytic performance in the gas-phase direct oxidation of ethylene to ethylene oxide. For this study, which used no promoters, ethylene oxidation selectivity of SiC-supported catalysts ranged from …

    vt Repository record for Gas-Phase Epoxidation of Ethylene and Propylene (opens in a new tab)

  2. Aromatic hydroxylations over titanium-substituted crystalline silicates

    … zeolites of different pore sizes (TS-1, Al-free Ti-beta and Ti-HMS) using aqueous H2O2 as the oxidant. The aim was to gain a deeper understanding of the key factors controlling activity and selectivity, which implied an investigation of the reaction kinetics and the adsorption and …

    cape-town Repository record for Aromatic hydroxylations over titanium-substituted crystalline silicates (opens in a new tab)

  3. Catalytic Conversion of Lignocellulosic Biomass to Carboxylic Acids and Derivatives

    … types using recyclable heterogeneous catalysts in water and/or alcohol solutions. In this process, wet lignocellulosic biomass is pre-treated by low-temperature partial oxidation that selectively converts lignin to carboxylic acids or phenolics in aqueous-phase solutions. The remaining …

    unr Repository record for Catalytic Conversion of Lignocellulosic Biomass to Carboxylic Acids and Derivatives (opens in a new tab)

  4. DEFATTED SEED CAKES RECOVERY TO INCREASE BIOFUEL PRODUCTION SUSTAINABILITY FROM SECOND-GENERATION OIL-CROPS

    … crops cannot reach this threshold due to high costs and competition with food, while newgeneration oils, which have emerged in recent decades, are hardly scalable. In this context, second-generation oil crops show promising traits, such as inedible oil, low chemical input requirements, and …

    milano Repository record for DEFATTED SEED CAKES RECOVERY TO INCREASE BIOFUEL PRODUCTION SUSTAINABILITY FROM SECOND-GENERATION OIL-CROPS (opens in a new tab)