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A Comparative Study of TiO2-supported and Bulk Co-Mn-Al Catalysts for N2O Decomposition
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SYSNO ASEP 0398558 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title A Comparative Study of TiO2-supported and Bulk Co-Mn-Al Catalysts for N2O Decomposition Author(s) Karásková, K. (CZ)
Chromčáková, Ž. (CZ)
Študentová, S. (CZ)
Matějka, V. (CZ)
Jirátová, Květa (UCHP-M) RID, ORCID, SAI
Obalová, L. (CZ)Source Title Catalysis Today. - : Elsevier - ISSN 0920-5861
Roč. 191, č. 1 (2012), s. 112-115Number of pages 4 s. Language eng - English Country NL - Netherlands Keywords nitrous oxide ; catalytic decomposition ; layered double hydroxides Subject RIV CI - Industrial Chemistry, Chemical Engineering R&D Projects GA106/09/1664 GA ČR - Czech Science Foundation (CSF) Institutional support UCHP-M - RVO:67985858 UT WOS 000308675000019 DOI 10.1016/j.cattod.2012.03.046 Annotation A series of Co-Mn-Al/TiO2 catalysts with different Co+Mn loading (5-24 wt%) was prepared by impregnation of TiO2 support. Bulk Co-Mn-Al mixed oxides were prepared by different methods. TiO2 acted as a catalytic support and did not contribute to the catalytic activity. The N2O conversion over TiO2-supported Co-Mn-Al catalyst was increasing with Co+Mn loading, and was proportional to the amount of easily reducible components. The highest catalytic activity was achieved on the calcined precursors having carbonates in their molecules. Workplace Institute of Chemical Process Fundamentals Contact Eva Jirsová, jirsova@icpf.cas.cz, Tel.: 220 390 227 Year of Publishing 2014
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