Development and application of perovskite-based catalytic membrane reactors
作者： S. Irusta , M.P. Pina , M. Menéndez , J. Santamaría
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摘要: The preparation and characterization of catalytic membranes containing La‐based perovskites are reported. were prepared by in situ crystallization different inside a porous α‐alumina matrix. Preponderance the Knudsen‐diffusion regime during membrane operation was obtained with perovskite loads 2 wt% higher. used as combustors VOCs (toluene methyl ethyl ketone) contained air streams, at concentrations between 875 3450 ppmV, space velocities up to 27200 h-1. operated flow‐through mode, which resulted total VOC combustion moderate temperatures.
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