Noble-metal-free catalysts based on apatite-type lanthanum silicate for complete toluene combustion-Reference-Cited by-同舟云学术

Noble-metal-free catalysts based on apatite-type lanthanum silicate for complete toluene combustion

Published:2020-10 Issue:07 Volume:13 Page:2050035
ISSN:1793-6047
Container-title:Functional Materials Letters
language:en
Short-container-title:Funct. Mater. Lett.

Author:

Matsuo Kenji¹,Nunotani Naoyoshi¹,Imanaka Nobuhito¹^ORCID

Affiliation:

1. Department of Applied Chemistry, Faculty of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan

Abstract

Noble-metal-free LaCoO3/La[Formula: see text]Si5CoO[Formula: see text]/[Formula: see text]-Al2O3 catalysts were developed for complete toluene combustion, and their catalytic activities were investigated. The active oxygen supply from the apatite-type La[Formula: see text]Si5CoO[Formula: see text] promoter successfully improved the oxidation ability of the LaCoO3 activator, and the highest catalytic activity was obtained for the 10 wt.% LaCoO3/20 wt.% La[Formula: see text]Si5CoO[Formula: see text]/[Formula: see text]-Al2O3 catalyst, which oxidized toluene completely at the temperature as low as 300[Formula: see text]C.

Funder

Iwatani Corporation

Japan Society for the Promotion of Science

Steel Foundation for Environmental Protection Technology

Publisher

World Scientific Pub Co Pte Lt

Subject

General Materials Science

Link

https://www.worldscientific.com/doi/pdf/10.1142/S1793604720500356

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1. Determination of aromatic hydrocarbons in urban air of Rome