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Study of the Effect of Pr and Ho Ions on Pd/SiO2 Properties Using Catalysts Prepared via Supported Organometallic Complexes Full article

Conference VI International Symposium on Relation between Homogeneous and Heterogeneous Catalysis
25-29 Sep 1989 , Pisa
Journal Journal of Molecular Catalysis (Continued after 1994 as Journal of Molecular Catalysis A: Chemical and Journal of Molecular Catalysis B: Enzymatic)
ISSN: 0304-5102
Output data Year: 1989, Volume: 55, Number: 1, Pages: 84-93 Pages count : 10 DOI: 10.1016/0304-5102(89)80244-5
Tags Carbon Monoxide--Absorption; Methanol--Synthesis; Organometallics; Spectroscopy, Infrared--Applications
Authors Nogin Yu.N. 1 , Paukshtis E.A. 1 , Pashis A.V. 1 , Ryndin Yu.A. 1
Affiliations
1 Institute of Catalysis, Novosibirsk 630090 (U.S.S.R.)

Abstract: FT-IR and XPS methods have been used to study the formation, the state of the components and the forms of CO adsorption on (Pd + Pr)/SiO2 catalysts prepared from organometallic precursors. The catalysts contain finely dispersed particles of metallic Pd coordinated with Pr3+ ions. A correlation between the Eb value for the Pd 3d level of modified Pd and its turnover number (TON) activity in CH3OH synthesis has been demonstrated. The high activity of promoted Pd seems to be due to activation of CO molecules on mixed active sites consisting of Pd atoms and lanthanide ions.
Cite: Nogin Y.N. , Paukshtis E.A. , Pashis A.V. , Ryndin Y.A.
Study of the Effect of Pr and Ho Ions on Pd/SiO2 Properties Using Catalysts Prepared via Supported Organometallic Complexes
Journal of Molecular Catalysis (Continued after 1994 as Journal of Molecular Catalysis A: Chemical and Journal of Molecular Catalysis B: Enzymatic). 1989. V.55. N1. P.84-93. DOI: 10.1016/0304-5102(89)80244-5 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
Published print: Nov 1, 1989
Published online: Oct 2, 2001
Identifiers:
Web of science: WOS:A1989CG95900008
Scopus: 2-s2.0-0024768603
Elibrary: 31093300
Chemical Abstracts: 1990:101833
Chemical Abstracts (print): 112:101833
OpenAlex: W1989314726
Citing:
DB Citing
Web of science 15
Scopus 11
Elibrary 13
OpenAlex 11
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