Methanol synthesis over mono-metal substituted keggin polyoxoanions

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DC Field	Value	Language
dc.contributor.author	Sadia MANSOURI, Salem CHEKNOUN,Chérifa RABIA , René THOUVENOT, Smain HOCINE	-
dc.date.accessioned	2013-12-19T15:55:01Z	-
dc.date.available	2013-12-19T15:55:01Z	-
dc.date.issued	2013-12-19	-
dc.identifier.issn	saf	-
dc.identifier.uri	http://hdl.handle.net/123456789/3048	-
dc.description	1st International Days of Organometallic Chemistry and Catalysis JICOC Ouargla, February 06- 09, 2012	en_US
dc.description.abstract	Methanol synthesis by partial oxidation of methane was studied at atmospheric pressure with 600°C and 650°C using cesium salts of Keggin-type transition metal mono- substituted polyoxomolybdates, namely α-[SiMo12-xM‟ (H2O) O39]n-. X H2O(M‟ = Fe, Ni, Co and Cu, x= 0 and 1) with the general formula Cs y [anion]. x H2O which were prepared and characterized by various analysis techniques (IR, Visible UV, DRX, MEB) by using O2 or N2O as oxidising agent, the principals products of the reaction are CH3OH, CH2O and CO2. The conversion and the selectivity of products depend strongly on the reaction temperature, of the nature oxidising agent and the composition of catalyst	en_US
dc.language.iso	en	en_US
dc.relation.ispartofseries	2012;	-
dc.subject	polyoxomolybdates	en_US
dc.subject	Keggin-type	en_US
dc.subject	methanol synthesis	en_US
dc.title	Methanol synthesis over mono-metal substituted keggin polyoxoanions	en_US
dc.type	Article	en_US
Appears in Collections:	1. Faculté des mathématiques et des sciences de la matière

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