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发表于 2025-3-26 22:12:23
Radical Cation Pathways for Selective Catalytic Oxidation by Molecular Oxygena desirable method for upgrading the value of raw material. All too often, of course, this of selective chemistry does not exist. It has been a goal of or research to discover a new catalytic pathways which will permit us to utilize oxygen as a selected oxidant. During our research into better metho
性别
发表于 2025-3-27 04:30:34
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foliage
发表于 2025-3-27 06:58:36
Copper Catalyzed Oxidative Carbonylation of Methanol to Dimethyl Carbonate products are DMC, carbon dioxide, methyl formate, and methyl acetate. Under acidic conditions, dimethyl ether is also produced. The effects of the support, reaction conditions, and various promoters on the rate, selectivity, and deactivation profile are discussed..The deactivation process has been
Emg827
发表于 2025-3-27 12:56:45
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远地点
发表于 2025-3-27 17:02:15
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震惊
发表于 2025-3-27 17:55:02
Methane Oxidation at Metal Oxide SurfacesResearch on catalytic oxidation has been directed mainly toward the development of processes which will produce either oxygenates (methanol and formaldehyde) or coupling products (ethane and ethylene). The latter approach has been somewhat more successful and will be the subject of this paper.
甜瓜
发表于 2025-3-27 22:36:03
zielt variiert wurde, liegen intermolekulare Assoziationen vor, die durch Coulombkräfte bzw. Wasserstoffbrückenbindungen zustande kommen. Das Zug-Dehnungs-Verhalten dieser Elastomeren bei Raumtemperatur läßt sich nur unvollkommen durch die Mooney-Rivlin-Gleichung beschreiben, da besonders unterhalb
辩论
发表于 2025-3-28 05:38:53
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Prostaglandins
发表于 2025-3-28 09:16:53
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失误
发表于 2025-3-28 12:24:02
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