Catalytic Reduction of Nitrate and Nitrite Ions by Hydrogen: Investigation of the Reaction Mechanism over Pd and Pd–Cu Catalysts Full article
| Conference |
Physical Methods for Catalytic Research at the Molecular Level: International memorial K.I. Zamaraev conference 28 Jun - 2 Jul 1999 , Novosibirsk |
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| Journal |
Journal of Molecular Catalysis A: Chemical
ISSN: 1381-1169 |
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| Output data | Year: 2000, Volume: 158, Number: 1, Pages: 237-249 Pages count : 13 DOI: 10.1016/S1381-1169(00)00070-4 | ||||
| Tags | Catalytic reduction, Metal catalyst, Pd, Pd-Cu | ||||
| Authors |
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| Affiliations |
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Funding (2)
| 1 | Russian Foundation for Basic Research | 99-03-32433 |
| 2 | Netherlands Organisation for Scientific Research | 047-010-100-96 |
Abstract:
The catalytic behavior of mono- and bimetallic catalysts with Pd and/or Cu supported over γ-Al2O3 in the reduction of aqueous nitrate and nitrite ions by hydrogen was investigated. The composition of the supported metal catalysts was analysed using secondary ion mass spectroscopy (SIMS) and X-ray diffraction (XRD) techniques. Surface enrichment of the bimetallic Pd–Cu particles in copper was revealed. Interactions of NO (possible intermediate in reduction of nitrate and nitrite ions) with H2 over Pd were studied by thermal desorption spectroscopy (TDS) under high-vacuum conditions. The molecular mechanism of NO3− and NO2− reduction by H2 as well as the role of Pd and Cu active sites are discussed.
Cite:
Ilʹinich O.M.
, Nosova L.V.
, Gorodetskii V.V.
, Ivanov V.P.
, Trukhan S.N.
, Gribov E.N.
, Bogdanov S.V.
, Cuperus F.
Catalytic Reduction of Nitrate and Nitrite Ions by Hydrogen: Investigation of the Reaction Mechanism over Pd and Pd–Cu Catalysts
Journal of Molecular Catalysis A: Chemical. 2000. V.158. N1. P.237-249. DOI: 10.1016/S1381-1169(00)00070-4 WOS Scopus РИНЦ ANCAN OpenAlex
Catalytic Reduction of Nitrate and Nitrite Ions by Hydrogen: Investigation of the Reaction Mechanism over Pd and Pd–Cu Catalysts
Journal of Molecular Catalysis A: Chemical. 2000. V.158. N1. P.237-249. DOI: 10.1016/S1381-1169(00)00070-4 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
| Published online: | Jul 18, 2000 |
| Published print: | Sep 8, 2000 |
Identifiers:
| Web of science: | WOS:000089201200027 |
| Scopus: | 2-s2.0-0034623221 |
| Elibrary: | 13340815 |
| Chemical Abstracts: | 2000:498688 |
| Chemical Abstracts (print): | 133:227401 |
| OpenAlex: | W2007974641 |