Effect of manganese addition on the oxidation activity of Ni-Cu and Ni-Со mixed oxides.

0581874 - ÚCHP 2024 RIV ES eng A - Abstrakt
Babii, T. - Jirátová, Květa - Balabánová, Jana - Koštejn, Martin - Maixner, J. - Kovanda, F.
Effect of manganese addition on the oxidation activity of Ni-Cu and Ni-Со mixed oxides.
Book of Abstracts. 2023, č. článku P-18. ISBN N.
[Czech - Italian - Spanish Conference on Molecular Sieves and Catalysis /9./. 04.06.2023-07.06.2023, Toledo]
Grant CEP: GA ČR(CZ) GA21-04477S
Institucionální podpora: RVO:67985858
Klíčová slova: Ni-Cu-Mn oxides * Ni-Co-Mn oxides * VOC oxidation
Obor OECD: Chemical process engineering

Transition metal oxides are often used as catalysts in the oxidation of organic compounds present in air. The combination of multiple transition metal cations in oxide catalysts can be advantageous due to the synergistic effect. Ni, Cu, Co, and Mn are among the most commonly used active components in transition metal oxide catalysts. These oxides have several advantages, including their relatively low cost and availability, which make them a good alternative to relatively expensive noble metal-based catalysts. The aim of this work was to investigate new oxida-tion catalysts based on nickel oxide in combination with other transition metal oxides, such as Cu, Mn and Co, and their catalytic performance in the total oxidation of ethanol, which was chosen as a model volatile organic com-pound.
Trvalý link: https://hdl.handle.net/11104/0350004