The carbonylation of dimethyl ether catalyzed by supported heteropoly acids: The role of Brønsted acid properties
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DOI: 10.1016/j.cattod.2018.04.001
Abstract: Abstract The carbonylation of dimethyl ether (DME) to methyl acetate (MA) is a vital step in a direct route of ethanol production from syngas. Heteropoly acids (HPAs) as a kind of solid acid catalysts can… read more here.
Keywords: heteropoly acids; dimethyl ether; catalyzed supported; ether catalyzed ... See more keywords
Isolated zinc in mordenite stabilizing carbonylation of dimethyl ether to methyl acetate
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DOI: 10.1016/j.cclet.2018.05.032
Abstract: Abstract Herein, we prepared a series of H-Zn-mordenite (H-Zn-MOR) catalysts by adding zinc source into the initial sols during the synthesis of mordenite (MOR). The results indicated that isolated Zn ions were highly dispersed in… read more here.
Keywords: methyl acetate; dimethyl ether; ether methyl; zinc ... See more keywords