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Deposition of NiO onto MoO3/gamma-Al2O3 Extrudates by Slurry Impregnation Method

SYSNO ASEP	0328704
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Deposition of NiO onto MoO3/gamma-Al2O3 Extrudates by Slurry Impregnation Method
Title	Depozice NiO na extrudáty MoO3/gamma-Al2O3 metodou suspenzní impregnace
Author(s)	Kaluža, Luděk (UCHP-M)_{RID, ORCID, SAI} Zdražil, Miroslav (UCHP-M)_{RID, SAI} Vít, Zdeněk (UCHP-M)_{RID, SAI}
Source Title	Reaction Kinetics and Catalysis Letters - ISSN 0133-1736 Roč. 97, č. 2 (2009), s. 307-313
Number of pages	7 s.
Language	eng - English
Country	HU - Hungary
Keywords	slurry impregnation ; eggshell distribution ; hydrodesulfurization
Subject RIV	CC - Organic Chemistry
R&D Projects	GA104/09/0751 GA ČR - Czech Science Foundation (CSF)
CEZ	AV0Z40720504 - UCHP-M (2005-2011)
UT WOS	000268445800020
DOI	10.1007/s11144-009-0031-3
Annotation	NiO-MoO3/gamma-Al2O3 catalysts were prepared by the reaction of gamma-Al2O3 extrudates with an aqueous slurry of MoO3, followed by the reaction of the MoO3/gamma- Al2O3 catalyst with an aqueous slurry of NiO, Ni(OH)2, NiCO3.2Ni(OH)2.xH2O, or 2NiCO3.3Ni(OH)2.4H2O and by subsequent drying. The NiO deposition was examined with electron probe microanalysis. The deposited Ni efficiently increased the activity in benzothiophene hydrodesulfurization.
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