Article ID Journal Published Year Pages File Type
6640983 Fuel 2013 8 Pages PDF
Abstract
► Carburizaiton pretreatment promoted CO adsorption on Fe-Mn-K catalysts. ► The catalysts with CO and syngas pretreatment showed much higher selectivity to light olefin than that pretreated with H2. ► Formation of carbide species improved the surface basicity. ► The improved surface basicity reduced the second hydrogenation reaction.
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Physical Sciences and Engineering Chemical Engineering Chemical Engineering (General)
Preview
Synthesis of light olefins from CO hydrogenation over Fe-Mn catalysts: Effect of carburization pretreatment
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