Preparative Organic Chemistry
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ChemInform Abstract: The Nature of the Iron Oxide-Based Catalyst for Dehydrogenation of Ethylbenzene to Styrene. Part 2. Surface Chemistry of the Active Phase.
Abstract
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ChemInform Abstract
Photoelectron-spectroscopic investigations of the surface composition of catalysts of varying activities reveal that the active surface is a potassium iron oxide with 1:1 atomic ratio of K:Fe, where iron is only in its trivalent state. The surface morphology indicates a solid as the active phase.
