0334063 - ÚCHP 2010 CY eng C - Conference Paper (international conference)
Gaálová, Jana - Jirátová, Květa - Mikulová, Z.
Co-Mn-Al-O Catalysts for Oxidation of VOC: Effect of Promoter.
[Co-Mn-Al-O katalyzátory pro oxidaci VOC: Efekt Promotorů.]
Proceedings. -: -, 2009, s. 1-6. ISBN N.
[European Conference on Environmental Applications of Advanced Oxidation Processes /2./. Nicosia (CY), 09.09.2009-11.09.2008]
R&D Projects: GA ČR GA104/07/1400
Institutional research plan: CEZ:AV0Z40720504
Keywords : VOC oxidation * mixed oxide catalysts * hydrotalcite
Subject RIV: CI - Industrial Chemistry, Chemical Engineering
Result website:
www.eaaop2.com

The Co-Mn-Al mixed oxides have been examined as catalysts for deep oxidation of two model volatele organic compounds-toluene and ethanol. The effect of different promoters (U, K, La, Pt and Pd) was studied in total oxidation of VOC and completed by certain physical-chemical properties of the Co-Mn-Al mixed oxides. The catalytic activity of all catalysts has very similar order for oxidation of both VOC (order from the most active catalysts to the less active one): K - U - parent Co4MnAl - La - Pd - Pt.

Efekt různých promotorů (U, K, La, Pt and Pd) na fyzikálně-chemické vlastnosti Co-Mn-Al mix oxidu, jako i jeho katalytickou aktivitu v oxidaci VOC (toluenu a etanolu). V případě obou těkavých látek byla aktivita (v řadě od nejlepšího po nejhorší): K - U - parent Co4MnAl - La - Pd - Pt.

Permanent Link: http://hdl.handle.net/11104/0178897