The first step of the propylene generation from renewable raw material: Acetone from ethanol employing CeO<sub>2</sub> doped by Ag

The first step of the propylene generation from renewable raw material: Acetone from ethanol employing CeO₂ doped by Ag

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class="label">•: par0005">Ag increases the reducibility of CeO₂.
class="label">•: par0010">Acetaldehyde is generated by ODH reaction.
class="label">•: par0015">Adding Ag to CeO₂ the oxidation rate of acetaldehyde to acetate increases.
class="label">•: par0020">Adding Ag to CeO₂ the selectivity to ethylene decreases.
class="label">•: par0025">Ceria dissociates H₂O, which provide oxidant species for its self re-oxidation.