A novel electrochemical route for the catalytic coating of metallic supports

被引：25

作者：

Basile, Francesco ^{[1
]}

Benito, Patricia ^{[1
]}

Fornasari, Giuseppe ^{[1
]}

Monti, Marco ^{[2
]}

Scavetta, Erika ^{[2
]}

Tonelli, Domenica ^{[2
]}

Vaccari, Angelo ^{[1
]}

机构：

[1] Univ Bologna, Dipartimento Chim Ind & Mat, ALMA MATER STUDIORUM, Viale Risorgimento 4, I-40136 Bologna, Italy

[2] Univ Bologna, Dipartimento Chim Fis & Inorgan, ALMA MATER STUDIORUM, I-40136 Bologna, Italy

来源：

SCIENTIFIC BASES FOR THE PREPARATION OF HETEROGENEOUS CATALYSTS: PROCEEDINGS OF THE 10TH INTERNATIONAL SYMPOSIUM | 2010年 / 175卷

关键词：

structured catalysts; electrosynthesis; hydrotalcite; catalytic partial oxidation; steam reforming; MONOLITHIC STRUCTURES; SURFACES; GROWTH; OXIDES; NI;

D O I：

10.1016/S0167-2991(10)75007-2

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Ni- and Rh-based structured catalysts were prepared by electrosynthesis of hydrotalcite-type compounds on a FeCrAlY foam, followed by calcination. The effect of the electrosynthesis conditions on both the properties of the film coating and the catalytic activity was investigated. The coating growth and the morphology of the final catalytic layer were controlled by the applied potential and deposition time. By tuning the deposition parameters, it was possible to prepare Ni- and Rh-based catalysts which were very active in the steam reforming and catalytic partial oxidation of methane.

引用

收藏

页码：51 / 58

页数：8

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