@misc{10498/31528,
year = {2022},
month = {11},
url = {http://hdl.handle.net/10498/31528},
abstract = {Exhausted TWCs subjected to chemical/thermal treatments were used as a support of MnOx catalysts for the total combustion of acetone. The so-prepared new devices were characterized by using adherence tests, elemental and thermal analyses, XRD, N2 physisorption, and SEM-EDS. Incorporation of only 2.6 wt.% of the active phase (Mn2O3 and Mn3O4) to the recycled honeycomb considerably improved the catalytic response, achieving at 250 °C a 60% increase in acetone conversion with respect to the spent autocatalyst. The following procedure is proposed as a simple way to provide the TWC devoid of noble metals a second life in the VOCs’ oxidation field.},
publisher = {MDPI},
keywords = {acetone},
keywords = {manganese},
keywords = {recycling},
keywords = {spent TWC},
keywords = {VOCs’ oxidation},
title = {Valorization of Recycled Honeycombs from Exhausted TWCs by Means of Their Use as a Support of MnOx Catalysts for Acetone Combustion},
doi = {10.3390/catal12121514},
author = {De los Santos, Carolina and Gatica Casas, José Manuel and Castiglioni, Jorge and Vidal Muñoz, Hilario},
}