Catalytic destruction of gaseous ethanol and product formation over CuO/CeO2/Al2O3 catalysts

Poulopoulos, SG; Philippopoulos, CJ

dc.contributor.author	Poulopoulos, SG	en
dc.contributor.author	Philippopoulos, CJ	en
dc.date.accessioned	2014-03-01T02:08:20Z
dc.date.available	2014-03-01T02:08:20Z
dc.date.issued	2012	en
dc.identifier.issn	10934529	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/29641
dc.subject	Catalytic oxidation	en
dc.subject	Ceria	en
dc.subject	Copper	en
dc.subject.other	Alumina catalysts	en
dc.subject.other	Catalyst performance	en
dc.subject.other	Catalytic decomposition	en
dc.subject.other	Catalytic destruction	en
dc.subject.other	CuO loading	en
dc.subject.other	CuO/CeO	en
dc.subject.other	Diethyl ethers	en
dc.subject.other	Oxygen concentrations	en
dc.subject.other	Oxygen excess	en
dc.subject.other	Product formation	en
dc.subject.other	Tubular flow reactors	en
dc.subject.other	Wet impregnation	en
dc.subject.other	Acetaldehyde	en
dc.subject.other	Alumina	en
dc.subject.other	Carbon dioxide	en
dc.subject.other	Catalytic oxidation	en
dc.subject.other	Cerium compounds	en
dc.subject.other	Copper	en
dc.subject.other	Ethanol	en
dc.subject.other	Ethylene	en
dc.subject.other	Loading	en
dc.subject.other	Oxygen	en
dc.subject.other	Reaction products	en
dc.subject.other	Catalysts	en
dc.subject.other	alcohol	en
dc.subject.other	aluminum	en
dc.subject.other	cesium	en
dc.subject.other	cesium dioxide	en
dc.subject.other	copper oxide	en
dc.subject.other	ether	en
dc.subject.other	ethylene	en
dc.subject.other	oxygen	en
dc.subject.other	unclassified drug	en
dc.subject.other	article	en
dc.subject.other	catalysis	en
dc.subject.other	catalyst	en
dc.subject.other	chemical procedures	en
dc.subject.other	chemical reaction	en
dc.subject.other	concentration (parameters)	en
dc.subject.other	gas	en
dc.subject.other	oxidation	en
dc.subject.other	reactor	en
dc.subject.other	wet impregnation	en
dc.title	Catalytic destruction of gaseous ethanol and product formation over CuO/CeO2/Al2O3 catalysts	en
heal.type	journalArticle	en
heal.identifier.primary	10.1080/10934529.2012.680417	en
heal.identifier.secondary	http://dx.doi.org/10.1080/10934529.2012.680417	en
heal.publicationDate	2012	en
heal.abstract	In the present work, the catalytic decomposition or oxidation of ethanol over CuO/CeO2/γ-alumina catalysts is presented. Ethanol was oxidized in a tubular flow reactor under both oxygen excess and deficit conditions. Various amounts of ceria (0-14% w/w) were added by wet impregnation to catalysts containing 1% and 10% w/w CuO on γ-Al2O3. Ceria addition affected catalyst performance mostly at low CuO loading and the formation of the main reaction products, namely acetaldehyde and carbon dioxide, depended strongly on oxygen concentration. The formation of the rest reaction products (i.e., ethylene and diethylether) depended on both oxygen concentration and amount of ceria on the catalyst used. Copyright © Taylor & Francis Group, LLC.	en
heal.journalName	Journal of Environmental Science and Health - Part A Toxic/Hazardous Substances and Environmental Engineering	en
dc.identifier.doi	10.1080/10934529.2012.680417	en
dc.identifier.volume	47	en
dc.identifier.issue	11	en
dc.identifier.spage	1561	en
dc.identifier.epage	1570	en