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Nickel(II) Nitrate vs. Acetate: Influence of the Precursor on the Structure and Reducibility of Ni/MCM-41 and Ni/Al-MCM-41 Catalysts
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SYSNO ASEP 0342619 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Nickel(II) Nitrate vs. Acetate: Influence of the Precursor on the Structure and Reducibility of Ni/MCM-41 and Ni/Al-MCM-41 Catalysts Author(s) Marceau, E. (FR)
Che, M. (FR)
Čejka, Jiří (UFCH-W) RID, ORCID, SAI
Zukal, Arnošt (UFCH-W) RIDSource Title ChemCatChem. - : Wiley - ISSN 1867-3880
Roč. 2, č. 4 (2010), s. 413-422Number of pages 10 s. Language eng - English Country DE - Germany Keywords anions ; mesoporous materials ; nickel Subject RIV CF - Physical ; Theoretical Chemistry R&D Projects KAN100400701 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) CEZ AV0Z40400503 - UFCH-W (2005-2011) UT WOS 000277207800010 DOI 10.1002/cctc.200900289 Annotation Pickled anions: Nickel(II) nitrate is the precursor most often used in the preparation of Ni/SiO2 catalysts However, when nickel(II) acetate is used as a precursor for supported catalysts, the anion plays multiple roles, from tuning the cation-support interactions by setting the pH close to neutrality, to abstracting Al3+ ions from the support and potentially disrupting the support structure. Workplace J. Heyrovsky Institute of Physical Chemistry Contact Michaela Knapová, michaela.knapova@jh-inst.cas.cz, Tel.: 266 053 196 Year of Publishing 2011
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