Authors: I.Y. Petrov, B.G. Tryasunov

Title of the article: Formation of bulk aluminum molybdate during thermal transformations of Mo (VI) oxo-species on the surface of MoO3/γ-Al₂O_{3/ catalysts}

Year: 2012, Issue: 4, Pages: 93-105

Branch of knowledge: Chemical technology

Index UDK: 541.18.02:(542.973+661.862.22)

DOI: -

Abstract: Using thermal and X-Ray diffracton analyses, the processes of phase and structure formation in 0-25 wt.% MoO₃/γ-Al₂O₃ catalysts (undoped and doped with 0.5-2 wt.% Na₂O) during their thermal treatment in air have been studied. The samples were subjected to thermal treatment in both temperature-programmed (10°C/min) and fixed-temperature (600, 800 and 1000°C, 6 h) regimes of heating.

Key words: thermal treatment molybdena-alumina catalyst phase composition aluminum molybdate

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