3DOM CeO<sub>2</sub>-supported Ru<sub>y</sub>M (M = Au, Pd, Pt) alloy nanoparticles with improved catalytic activity and chlorine-tolerance in trichloroethylene oxidation
Xing Zhang, Lingyun Dai, Yuxi Liu, Jiguang Deng, Lin Jing, Xiaohui Yu, Zhuo Han, Kunfeng Zhang, Hongxing Dai
Abstract
The <italic>x</italic>Ru<sub>y</sub>M/3DOM CeO<sub>2</sub> catalysts are prepared using the PMMA-templating and PVA-protected reduction methods. The 0.93Ru<sub>2.87</sub>Pd/3DOM CeO<sub>2</sub> exhibited excellent catalytic performance, hydrothermal stability, and chlorine-resistance for trichloroethylene oxidation.
Topics & Concepts
CatalysisChlorineTrichloroethyleneHydrothermal circulationNanoparticleAlloyMaterials scienceRedoxInorganic chemistryChemical engineeringChemistryNuclear chemistryNanotechnologyMetallurgyEnvironmental chemistryOrganic chemistryEngineeringCatalytic Processes in Materials ScienceNanomaterials for catalytic reactionsNanocluster Synthesis and Applications