Quasicrystalline Structures as Catalyst Precursors for Hydrogenation Reactions

被引：13

作者：

Ngoc, B. Phung ^{[1
]}

Geantet, C. ^{[1
]}

Dalmon, J. A. ^{[1
]}

Aouine, M. ^{[1
]}

Bergeret, G. ^{[1
]}

Delichere, P. ^{[1
]}

Raffy, S. ^{[2
]}

Marlin, S. ^{[2
]}

机构：

[1] Inst Rech Catalyse & Environm Lyon, F-69626 Villeurbanne, France

[2] St Gobain CREE, F-84306 Cavaillon, France

来源：

CATALYSIS LETTERS | 2009年 / 131卷 / 1-2期

关键词：

Quasicrystal; Crotonaldehyde; Acetonitrile; Hydrogenation; Cobalt nickel alloys; Raney nickel; LIQUID-PHASE HYDROGENATION; SELECTIVE HYDROGENATION; ORDERED ARRANGEMENT; COLUMNAR CLUSTERS; PERIODIC LATTICE; NI CATALYSTS; RANEY-NICKEL; CROTONALDEHYDE; ACETONITRILE; PD;

D O I：

10.1007/s10562-009-0018-8

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The quasicrystalline structures of alloys with nominal compositions of Al72Ni13.4Co14.6 and Al72.3Ni7.8Co19.8 were characterized by X-ray diffraction, transmission electron microscopy and scanning electron microscopy. For catalytic application, the solids were leached with an alkaline NaOH solution and tested at 373 K with two model reactions under atmospheric pressure: hydrogenation of crotonaldehyde and acetonitrile. The catalytic activities of these leached alloys were compared to that of a Raney nickel reference catalyst. Catalysts prepared from quasicrystals showed high catalytic activities and high selectivities towards butanal (in crotonaldehyde hydrogenation) and ethylamine (in acetonitrile hydrogenation).

引用

页码：59 / 69

页数：11

共 58 条

[1] Pt/CeO2 catalysts:: correlation between nanostructural properties and catalytic behaviour in selective hydrogenation of crotonaldehyde [J].

Abid, M ;

Ehret, G ;

Touroude, R .

APPLIED CATALYSIS A-GENERAL, 2001, 217 (1-2) :219-229

[2] An emergent catalytic material: Pt/ZnO catalyst for selective hydrogenation of crotonaldehyde [J].

Ammari, F ;

Lamotte, J ;

Touroude, R .

JOURNAL OF CATALYSIS, 2004, 221 (01) :32-42

[3] Selective hydrogenation of aldehyde groups in various α,β-unsaturated aldehydes over alumina-supported cobalt (0) catalyst [J].

Ando, C ;

Kurokawa, H ;

Miura, H .

APPLIED CATALYSIS A-GENERAL, 1999, 185 (02) :L181-L183

[4] Chemoselective hydrogenation catalysts:: Pt on mesostructured CeO2 nanoparticles embedded within ultrathin layers of SiO2 binder [J].

Concepción, P ;

Corma, A ;

Silvestre-Albero, J ;

Franco, V ;

Chane-Ching, JY .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (17) :5523-5532

[5] Co/Ni/Mg/Al layered double hydroxides as precursors of catalysts for the hydrogenation of nitriles: Hydrogenation of acetonitrile [J].

Coq, B ;

Tichit, D ;

Ribet, S .

JOURNAL OF CATALYSIS, 2000, 189 (01) :117-128

[6]

Dalmon J.-A., 1994, CATALYST CHARACTERIZ, P585

[7] COMPETITIVE C=C AND C=O ADSORPTION OF ALPHA-BETA-UNSATURATED ALDEHYDES ON PT AND PD SURFACES IN RELATION WITH THE SELECTIVITY OF HYDROGENATION REACTIONS - A THEORETICAL APPROACH [J].

DELBECQ, F ;

SAUTET, P .

JOURNAL OF CATALYSIS, 1995, 152 (02) :217-236

[8] ORDER-DISORDER TRANSFORMATION IN AN AL-NI-CO DECAGONAL QUASI-CRYSTAL [J].

EDAGAWA, K ;

SAWA, H ;

TAKEUCHI, S .

PHILOSOPHICAL MAGAZINE LETTERS, 1994, 69 (04) :227-234

[9]

EDAGAWA K, 1992, PHIL MAG LETT, V66, P697

[10] THE NATURE OF RANEY-NICKEL, ITS ADSORBED HYDROGEN AND ITS CATALYTIC ACTIVITY FOR HYDROGENATION REACTIONS - REVIEW [J].

FOUILLOUX, P .

APPLIED CATALYSIS, 1983, 8 (01) :1-42

← 1 2 3 4 5 6 →