Exploring structure, temperature and activity correlations in the selective oxidation of lower olefins over Bi–Mo–Co–Fe–O catalysts by spatial reactor profile measurements

Abstract

Improving process efficiency in selective oxidation of lower olefins over mixed metal oxide catalysts requires profound knowledge on the dynamic behaviour of exothermic reactions along the reactor. For this purpose,...

Facet-dependent catalysis of γ-Bi2MoO6 for selective oxidation of isobutene to methacrolein

“…Since the reactivity of lattice oxygen in α-Bi 2 Mo 3 O 12 is inferior to that in γ-Bi 2 MoO 6 , 8,59 the phase transition of γ-Bi 2 MoO 6 to α-Bi 2 Mo 3 O 12 during the course of reaction led to gradual deactivation. 60…”