Catalytic Oxidation of Solid Carbon and Carbon Monoxide over Cerium‐Zirconium Mixed Oxides
Sign Up to like & getrecommendations! Published in 2017 at "Aiche Journal"
DOI: 10.1002/aic.15575
Abstract: A series of cerium-zirconium mixed oxides was prepared and evaluated in the catalytic oxidation of solid coke with 10 vol % O2 in He at 673 K using a thermogravimetric analyzer. The measured first order… read more here.
Keywords: cerium zirconium; carbon; oxidation; zirconium mixed ... See more keywords
Effects of ammonia concentration in hydrothermal treatment on structure and redox properties of cerium zirconium solid solution
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Rare Earths"
DOI: 10.1016/j.jre.2020.07.018
Abstract: Abstract Cerium zirconium solid solution is a key washcoat material for automotive three-way catalysts (TWCs). However, improving the redox ability and high temperature thermal stability of cerium zirconium solid solution is still a challenge. In… read more here.
Keywords: ammonia concentration; cerium zirconium; zirconium solid; solid solution ... See more keywords
Cerium–zirconium mixed oxide nanostructures for diesel soot oxidation: synthesis and effect of structure
Sign Up to like & getrecommendations! Published in 2020 at "RSC Advances"
DOI: 10.1039/d0ra05130f
Abstract: Nanostructured materials have been used in several branches of science and technology. Particulate matter is one of the major air pollution concerns. In this work, nanorods and nanoparticles of Ce0.8Zr0.2O2 (CZ) mixed oxides were prepared… read more here.
Keywords: mixed oxide; cerium zirconium; soot oxidation; oxidation ... See more keywords