INCAPE 05401
INSTITUTO DE INVESTIGACIONES EN CATALISIS Y PETROQUIMICA "ING. JOSE MIGUEL PARERA"
Unidad Ejecutora - UE
artículos
Título:
Stacked wire-mesh monoliths for VOCs combustion: Effect of the mesh-opening in the catalytic performance
Autor/es:
SANZ, OIHANE; LARUMBE, HAIZEA; MONTES, MARIO; GOYA, AINTZANE; MONZÓN, ANTONIO; BANÚS, EZEQUIEL D.; DELGADO, JUAN JOSÉ
Revista:
CATALYSIS TODAY
Editorial:
ELSEVIER SCIENCE BV
Referencias:
Año: 2017 vol. 296 p. 76 - 83
ISSN:
0920-5861
Resumen:
Structured reactors based on low cost metallic wire-mesh substrates of highly enhanced transport properties can be an interesting alternative to parallel channel monolithic reactors. In this work stacked wire-mesh monoliths were studied for volatile organic compounds elimination. Monoliths of different mesh-opening were homogeneously and adherently dip-coated with Pt/Manganese Octahedral Molecular Sieve (OMS-2) bifunctional catalyst. The catalytic activity was tested in toluene and methanol complete oxidation reactions. Catalytic activity increases using stacked wire-mesh monoliths instead of parallel channel monoliths and decreases when increasing the wire-mesh opening, showing the importance of the mass-transfer phenomena (contact between the gas phase and the solid catalyst).
