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- W3138363045 endingPage "2842" @default.
- W3138363045 startingPage "2832" @default.
- W3138363045 abstract "Abstract Several ceria‐zirconia supported mono and bi‐metallic transition metal oxide clusters containing Fe, Cu, and Ni are synthesized by dry impregnation. Through XRD, H 2 ‐TPR, NH 3 ‐TPD, pyridine adsorption followed by FTIR spectroscopy and XAS, the well‐dispersed nature of the transition metal oxide clusters is revealed, and the Lewis acidity of the catalysts is assessed. In‐situ FTIR spectroscopy is used to monitor the methane activation on catalyst surfaces. All catalysts activate methane at 250 °C forming methyl, alkyl, and methoxy species on the catalyst surface. By co‐feeding steam and oxygen together with methane, continuous direct oxidation of methane to methanol can be achieved, with the complete oxidation to CO 2 as the other reaction path. Methoxy species are found to be a key intermediate for methanol production. Lowering the methane conversion improves the methanol selectivity. By extrapolation, it is estimated that methanol selectivity close to unity can be achieved below a threshold of methane conversion at about 0.002 %. The formation of CuO and NiO mixed metal oxides produces stronger Lewis acid sites and yields higher methanol selectivity." @default.
- W3138363045 created "2021-03-29" @default.
- W3138363045 creator A5003711562 @default.
- W3138363045 creator A5021553092 @default.
- W3138363045 creator A5044810692 @default.
- W3138363045 creator A5046107056 @default.
- W3138363045 creator A5088976109 @default.
- W3138363045 date "2021-04-29" @default.
- W3138363045 modified "2023-09-30" @default.
- W3138363045 title "Selective Oxidation of Methane to Methanol over Ceria‐Zirconia Supported Mono and Bimetallic Transition Metal Oxide Catalysts" @default.
- W3138363045 cites W160878053 @default.
- W3138363045 cites W1699482413 @default.
- W3138363045 cites W1965942673 @default.
- W3138363045 cites W1966742924 @default.
- W3138363045 cites W1968812473 @default.
- W3138363045 cites W1988726984 @default.
- W3138363045 cites W1991692033 @default.
- W3138363045 cites W1992907039 @default.
- W3138363045 cites W1993543761 @default.
- W3138363045 cites W1994011728 @default.
- W3138363045 cites W1994558972 @default.
- W3138363045 cites W2010016627 @default.
- W3138363045 cites W2011254969 @default.
- W3138363045 cites W2011377242 @default.
- W3138363045 cites W2011855795 @default.
- W3138363045 cites W2020682670 @default.
- W3138363045 cites W2022938618 @default.
- W3138363045 cites W2033385714 @default.
- W3138363045 cites W2035223939 @default.
- W3138363045 cites W2036870112 @default.
- W3138363045 cites W2040173318 @default.
- W3138363045 cites W2040299058 @default.
- W3138363045 cites W2040737011 @default.
- W3138363045 cites W2041225794 @default.
- W3138363045 cites W2041879806 @default.
- W3138363045 cites W2042545763 @default.
- W3138363045 cites W2050009077 @default.
- W3138363045 cites W2051093169 @default.
- W3138363045 cites W2053306200 @default.
- W3138363045 cites W2053577819 @default.
- W3138363045 cites W2053887277 @default.
- W3138363045 cites W2055393736 @default.
- W3138363045 cites W2062049711 @default.
- W3138363045 cites W2062069497 @default.
- W3138363045 cites W2067683064 @default.
- W3138363045 cites W2070815926 @default.
- W3138363045 cites W2074605454 @default.
- W3138363045 cites W2074717643 @default.
- W3138363045 cites W2078353661 @default.
- W3138363045 cites W2089163471 @default.
- W3138363045 cites W2089532033 @default.
- W3138363045 cites W2089905396 @default.
- W3138363045 cites W2091602264 @default.
- W3138363045 cites W2092104925 @default.
- W3138363045 cites W2119741652 @default.
- W3138363045 cites W2146414738 @default.
- W3138363045 cites W2154218705 @default.
- W3138363045 cites W2157244623 @default.
- W3138363045 cites W2161647102 @default.
- W3138363045 cites W2162783646 @default.
- W3138363045 cites W2168366255 @default.
- W3138363045 cites W2216852268 @default.
- W3138363045 cites W2301259237 @default.
- W3138363045 cites W2308750225 @default.
- W3138363045 cites W2312199777 @default.
- W3138363045 cites W2326125040 @default.
- W3138363045 cites W2342691188 @default.
- W3138363045 cites W2432848579 @default.
- W3138363045 cites W2461953979 @default.
- W3138363045 cites W2495742003 @default.
- W3138363045 cites W2498107871 @default.
- W3138363045 cites W2512591450 @default.
- W3138363045 cites W2527970374 @default.
- W3138363045 cites W2530382626 @default.
- W3138363045 cites W2589377341 @default.
- W3138363045 cites W2611645040 @default.
- W3138363045 cites W2737727748 @default.
- W3138363045 cites W2741809414 @default.
- W3138363045 cites W2772732226 @default.
- W3138363045 cites W2781936087 @default.
- W3138363045 cites W2786210838 @default.
- W3138363045 cites W2791487972 @default.
- W3138363045 cites W2792839786 @default.
- W3138363045 cites W2801507092 @default.
- W3138363045 cites W2803376014 @default.
- W3138363045 cites W2805507060 @default.
- W3138363045 cites W2809464645 @default.
- W3138363045 cites W2813009131 @default.
- W3138363045 cites W2884305670 @default.
- W3138363045 cites W2887148496 @default.
- W3138363045 cites W2895727605 @default.
- W3138363045 cites W2896493115 @default.
- W3138363045 cites W2896662686 @default.
- W3138363045 cites W2896774695 @default.
- W3138363045 cites W2898664959 @default.
- W3138363045 cites W2901824288 @default.
- W3138363045 cites W2941645603 @default.
- W3138363045 cites W2945730415 @default.