Preparation of Propanols by Glycerol Hydrogenolysis over Bifunctional Nickel-Containing Catalystsстатья
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Дата последнего поиска статьи во внешних источниках: 12 января 2022 г.
Аннотация:The paper presents the results obtained in studying glycerol hydrogenolysis into 1-propanoland 2-propanol over bifunctional Ni/WO3-TiO2 and Ni/WO3-ZrO2 catalysts in the flow system. Dueto the optimal combination of acidic and hydrogenation properties of the heterogeneous catalysts,they exhibit higher performance in glycerol conversion into C3 alcohols, although the process iscarried out in rather mild conditions. At the reaction temperature of 250 C and hydrogen pressureof 3 MPa, the total yield of 1-propanol and 2-propanol reaches 95%, and the glycerol conversion isclose to 100%.