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Activity of Transition Metal Mixed Oxides Composited on Al2O3/Al Support in Total Oxidation on VOC

SYSNO ASEP	0333230
Document Type	C - Proceedings Paper (int. conf.)
R&D Document Type	Conference Paper
Title	Activity of Transition Metal Mixed Oxides Composited on Al2O3/Al Support in Total Oxidation on VOC
Title	Aktivita směsných oxidů přechodných kovů nanesených na nosič Al2O3/Al při úplné oxidaci VOC
Author(s)	Jirátová, Květa (UCHP-M)_{RID, ORCID, SAI} Kovanda, F. (CZ) Klempa, Jan (UCHP-M) Ludvíková, Jana (UCHP-M)_{RID, SAI} Krúpa, L. (CZ) Gaálová, Jana (UCHP-M)_{RID, SAI, ORCID}
Source Title	Program Book of Abstracts. - Prague : J. Heyrovský Institute of Physical Chemistry of the ASCR, v.v.i, 2009 - ISBN 978-80-87351-04-8
Pages	s. 68-69
Number of pages	2 s.
Action	Symposium on Catalysis /41./
Event date	02.11.2009-03.11.2009
VEvent location	Prague
Country	CZ - Czech Republic
Event type	EUR
Language	eng - English
Country	CZ - Czech Republic
Keywords	total oxidation ; hydrothermal reaction ; metal cation
Subject RIV	CI - Industrial Chemistry, Chemical Engineering
R&D Projects	GA104/07/1400 GA ČR - Czech Science Foundation (CSF)
	GA106/09/1664 GA ČR - Czech Science Foundation (CSF)
CEZ	AV0Z40720504 - UCHP-M (2005-2011)
Annotation	The MII-(Mn)-Al and MII-Cu-(Mn)-Al LDH precursors (MII = Ni and/or Co) were deposited on Al2O3/Al support during hydrothermal reaction in aqueous solutions containing divalent metal cations. Only a slight incorporation of Mn into deposited solid was observed. The obtained LDH films consisted of thin platelet crystals oriented nearly perpendicularly to the support; their morphology did not change even after heating at 500 °C, when mixed oxides were formed. The deposited mixed oxides containing Cu showed reduction peaks at the lowest temperatures, and, from that reason, the Cu-containing catalysts, namely the Ni-Cu-(Mn)-Al sample was the most active in the total oxidation of ethanol.
Workplace	Institute of Chemical Process Fundamentals
Contact	Eva Jirsová, jirsova@icpf.cas.cz, Tel.: 220 390 227
Year of Publishing	2010

Number of the records: 1