Počet záznamů: 1
Transformation of Vegetable Oils into Hydrocarbons over Mesoporous-Alumina-Supported CoMo Catalysts
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SYSNO ASEP 0326725 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Transformation of Vegetable Oils into Hydrocarbons over Mesoporous-Alumina-Supported CoMo Catalysts Tvůrce(i) Kubička, D. (CZ)
Šimáček, P. (CZ)
Žilková, Naděžda (UFCH-W) RID, ORCIDZdroj.dok. Topics in Catalysis. - : Springer - ISSN 1022-5528
Roč. 52, 1-2 (2009), s. 161-168Poč.str. 8 s. Jazyk dok. eng - angličtina Země vyd. NL - Nizozemsko Klíč. slova organized mesoporous alumina ; CoMo catalysts ; hydrodeoxygenation Vědní obor RIV CF - Fyzikální chemie a teoretická chemie CEZ AV0Z40400503 - UFCH-W (2005-2011) UT WOS 000263428100016 DOI 10.1007/s11244-008-9145-5 Anotace Deoxygenation of triglycerides over organized-mesoporous-alumina-supported CoMo catalysts (CoMo/OMA) has been investigated in this work. CoMo/OMA catalysts exhibited higher activity for deoxygenation of triglycerides than CoMo supported on MCM-41 (silica) and ordinary alumina supports. Two main deoxygenation pathways were found: hydrodeoxygenation and hydrodecarboxylation. Their extent was affected by reaction temperature, pressure and the support used. Hydrodeoxygenation was the main reaction under the studied conditions. The extent of hydrodecarboxylation increased with increasing reaction temperature and decreasing reaction pressure. Pracoviště Ústav fyzikální chemie J.Heyrovského Kontakt Michaela Knapová, michaela.knapova@jh-inst.cas.cz, Tel.: 266 053 196 Rok sběru 2010
Počet záznamů: 1