Regeneration of vehicle catalytic converters by metal treatment system in monoliths

This article focuses on the study of the regeneration of catalyst monolith metals used in gasoline vehicles, through the realization of the oxidation-reduction method at: controlled temperature, exposure time and constant flow of inert gases (N2 and H2). According to the size and shape of the monolith structure of the commercial 2-way and 3-way catalysts used for the test, rectangular samples with...