Foam-supported catalysts tailored for industrial steam reforming processes

被引：5

作者：

Faure, Raphael ^{[1
]}

Basile, Francesco ^{[2
]}

Bersani, Irene ^{[2
]}

Chartier, Thierry ^{[1
]}

Cuni, Aude ^{[3
]}

Cornillac, Mathieu ^{[3
]}

Del Gallo, Pascal ^{[3
]}

Etchegoyen, Gregory ^{[4
]}

Gary, Daniel ^{[3
]}

Rossignol, Fabrice ^{[1
]}

Vaccari, Angelo ^{[2
]}

机构：

[1] Univ Limoges, CNRS ENSCI, UMR 6638, SPCTS Sci Porcedes Ceram & Traitments Surfaces, Limoges, France

[2] Univ Bologna, Dipartimento Chim & Chim Ind, Bologna, Italy

[3] Air liquide CRCD Res Ctr, Jouy En Josas, France

[4] CTTC, Limoges, France

来源：

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

关键词：

foam-supported catalysts; Rh; spinel; steam reforming;

D O I：

10.1016/S0167-2991(10)75033-3

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Alumina foams coated with Rh/MgAl2O4 spinel active phases have been produced to be used as catalysts in steam reforming processes with improved thermal transfers and limited pressure drops. Those foam-supported catalysts are here fully characterised before and after aging in water-rich atmosphere at elevated temperatures. It is shown that they are stable at any architectural scale: macro- (foam), micro- (coating) and nano- (Rh active phase) structures. Such catalysts are then very promising catalytic loads to be further implemented in industrial units instead of standard loads.

引用

页码：241 / 244

页数：4

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