Fundamentals in the preparation of heterogeneous catalysts

被引：215

作者：

Campanati, M ^{[1
]}

Fornasari, G ^{[1
]}

Vaccari, A ^{[1
]}

机构：

[1] Univ Bologna, Dipartimento Chim Ind & Mat, ALMA MATER STUDIORUM, INSTM,UdR Bologna, I-40136 Bologna, Italy

来源：

CATALYSIS TODAY | 2003年 / 77卷 / 04期

关键词：

heterogeneous catalysts; catalyst design; catalyst preparation; unsupported catalysts; supported catalysts; hydrothermal treatments; thermal treatments; forming; monolith catalysts; preparation scale-up;

D O I：

10.1016/S0920-5861(02)00375-9

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The preparation of heterogeneous catalysts has by now lost all empirical aspects. The approach is scientific and involves a wide number of specific competencies of solid state chemistry, analytical chemistry, physical chemistry, kinetics, theology, etc. The fundamental aspects in the preparation of heterogeneous catalysts starting from catalyst design up to the catalyst in its final form are briefly reviewed, with focus on the key factors in each preparation step and the main differences between laboratory and industrial scale preparations. The main properties of monolithic catalysts and their preparation methods are also reported, considering their relevance for environmental applications. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：299 / 314

页数：16