Matches in SemOpenAlex for { <https://semopenalex.org/work/W2976966504> ?p ?o ?g. }
- W2976966504 endingPage "10166" @default.
- W2976966504 startingPage "10159" @default.
- W2976966504 abstract "Platinum–copper bimetallic-modified mordenite catalysts for the dimethyl ether (DME) carbonylation to methyl acetate (MA) were carried out using a laboratory-made nanoprism mordenite, which was synthesized by hydrothermal method and modified by ion exchange with Cu(NO3)2 and wet impregnation with H2PtCl6. The catalyst was characterized by X-ray diffraction, inductively coupled plasma atomic emission spectroscopy, N2O titration, NH3 temperature-programmed desorption, H2 temperature-programmed reduction, pyridine-infrared, Fourier transform infrared, Brunauer–Emmett–Teller, high-resolution transmission electron microscopy, energy-dispersive spectrometry mapping, scanning electron microscopy, X-ray photoelectron spectroscopy, and temperature-programmed oxidation. Bimetallic platinum–copper catalysts exhibited high catalytic activity for carbonylation of DME, which was attributed to the large quantity of the Brønsted acid sites in the eight-membered ring (8-MR). Moreover, the bimetallic catalyst with small copper particle size and bimetallic synergism promoted conversion of DME and MA selectivity. Over the 1Pt/Cu-mor catalyst (1 wt % Pt and 2 wt % Cu), DME conversion and MA selectivity reached 86.0% and 96.0%, respectively. What’s more, the addition of Pt reduced the acidity of the 12-membered ring (12-MR) in the Cu-mor catalyst, resulting in a suppression of hard coke formation." @default.
- W2976966504 created "2019-10-03" @default.
- W2976966504 creator A5014699001 @default.
- W2976966504 creator A5018392224 @default.
- W2976966504 creator A5019106478 @default.
- W2976966504 creator A5050461106 @default.
- W2976966504 creator A5061179226 @default.
- W2976966504 creator A5085642649 @default.
- W2976966504 date "2019-09-26" @default.
- W2976966504 modified "2023-10-14" @default.
- W2976966504 title "Platinum–Copper Bimetallic-Modified Nanoprism Mordenite for Carbonylation of Dimethyl Ether" @default.
- W2976966504 cites W1821758796 @default.
- W2976966504 cites W1964495448 @default.
- W2976966504 cites W1972465386 @default.
- W2976966504 cites W1993171657 @default.
- W2976966504 cites W2000045011 @default.
- W2976966504 cites W2004178789 @default.
- W2976966504 cites W2007045518 @default.
- W2976966504 cites W2021311510 @default.
- W2976966504 cites W2026405532 @default.
- W2976966504 cites W2033247955 @default.
- W2976966504 cites W2045661998 @default.
- W2976966504 cites W2049993066 @default.
- W2976966504 cites W2058114111 @default.
- W2976966504 cites W2060064033 @default.
- W2976966504 cites W2065907706 @default.
- W2976966504 cites W2069664375 @default.
- W2976966504 cites W2075107730 @default.
- W2976966504 cites W2075661186 @default.
- W2976966504 cites W2085446391 @default.
- W2976966504 cites W2098028201 @default.
- W2976966504 cites W2138957516 @default.
- W2976966504 cites W2150664694 @default.
- W2976966504 cites W2161560552 @default.
- W2976966504 cites W2166045565 @default.
- W2976966504 cites W2176157860 @default.
- W2976966504 cites W2268417851 @default.
- W2976966504 cites W2315171404 @default.
- W2976966504 cites W2317739332 @default.
- W2976966504 cites W2319099930 @default.
- W2976966504 cites W2327942610 @default.
- W2976966504 cites W2328413555 @default.
- W2976966504 cites W2330282048 @default.
- W2976966504 cites W2516618669 @default.
- W2976966504 cites W2562726782 @default.
- W2976966504 cites W2581069877 @default.
- W2976966504 cites W2586379145 @default.
- W2976966504 cites W2793782980 @default.
- W2976966504 cites W2804235823 @default.
- W2976966504 cites W2949862939 @default.
- W2976966504 cites W4237821498 @default.
- W2976966504 cites W4376596340 @default.
- W2976966504 doi "https://doi.org/10.1021/acs.energyfuels.9b02335" @default.
- W2976966504 hasPublicationYear "2019" @default.
- W2976966504 type Work @default.
- W2976966504 sameAs 2976966504 @default.
- W2976966504 citedByCount "11" @default.
- W2976966504 countsByYear W29769665042020 @default.
- W2976966504 countsByYear W29769665042021 @default.
- W2976966504 countsByYear W29769665042022 @default.
- W2976966504 countsByYear W29769665042023 @default.
- W2976966504 crossrefType "journal-article" @default.
- W2976966504 hasAuthorship W2976966504A5014699001 @default.
- W2976966504 hasAuthorship W2976966504A5018392224 @default.
- W2976966504 hasAuthorship W2976966504A5019106478 @default.
- W2976966504 hasAuthorship W2976966504A5050461106 @default.
- W2976966504 hasAuthorship W2976966504A5061179226 @default.
- W2976966504 hasAuthorship W2976966504A5085642649 @default.
- W2976966504 hasConcept C13965031 @default.
- W2976966504 hasConcept C161790260 @default.
- W2976966504 hasConcept C168382676 @default.
- W2976966504 hasConcept C178790620 @default.
- W2976966504 hasConcept C179104552 @default.
- W2976966504 hasConcept C185592680 @default.
- W2976966504 hasConcept C2777116465 @default.
- W2976966504 hasConcept C2777924179 @default.
- W2976966504 hasConcept C2778077586 @default.
- W2976966504 hasConcept C2779300417 @default.
- W2976966504 hasConcept C43411465 @default.
- W2976966504 hasConcept C512735826 @default.
- W2976966504 hasConcept C518104683 @default.
- W2976966504 hasConcept C544778455 @default.
- W2976966504 hasConceptScore W2976966504C13965031 @default.
- W2976966504 hasConceptScore W2976966504C161790260 @default.
- W2976966504 hasConceptScore W2976966504C168382676 @default.
- W2976966504 hasConceptScore W2976966504C178790620 @default.
- W2976966504 hasConceptScore W2976966504C179104552 @default.
- W2976966504 hasConceptScore W2976966504C185592680 @default.
- W2976966504 hasConceptScore W2976966504C2777116465 @default.
- W2976966504 hasConceptScore W2976966504C2777924179 @default.
- W2976966504 hasConceptScore W2976966504C2778077586 @default.
- W2976966504 hasConceptScore W2976966504C2779300417 @default.
- W2976966504 hasConceptScore W2976966504C43411465 @default.
- W2976966504 hasConceptScore W2976966504C512735826 @default.
- W2976966504 hasConceptScore W2976966504C518104683 @default.
- W2976966504 hasConceptScore W2976966504C544778455 @default.
- W2976966504 hasFunder F4320321106 @default.
- W2976966504 hasIssue "10" @default.