Artículos relacionados a Catalysis at Surfaces

Catalysis at Surfaces - Tapa blanda

Campbell, Ian M.

 
9780412289705: Catalysis at Surfaces
Tapa blanda
ISBN 10: 0412289709 ISBN 13: 9780412289705
Editorial: Springer, 2013

Sinopsis

’Many bodies ... have the property of exerting on other bodies an action which is very different from chemical affinity. By means of this action they produce decomposition in bodies, and form new compounds into the composition of which they do not enter. This new power, hitherto unknown, is common both in organic and inorganic nature ... I shall ... call it catalytic power. I shall also call catalysis the decomposition of bodies by this force. J. J. Berzelius (1836) Edinburgh New Philosophical Journal, XXI, 223. This quotation marks the origin of the term catalysis in a scientific context. The earlier literary meaning was ’the breakdown in law and order’. Perhaps Berzelius’ train of thought was that catalytic action appeared to defy the scientific laws and principles as formulated in 1836. It is remarkable that this quotation, with some substitution of modern wording, can represent a fair summary of our present view of catalysis. There is now recognized a broad division of catalytic systems under the headings homogeneous and heterogeneous. In the former the catalyst is generally a dissolved species whilst in the latter it is usually an insoluble solid, with the action restricted to the surface. This book concerns hetero­ geneous catalysis, which is the more important for industrial applications.

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Reseña del editor

'Many bodies ... have the property of exerting on other bodies an action which is very different from chemical affinity. By means of this action they produce decomposition in bodies, and form new compounds into the composition of which they do not enter. This new power, hitherto unknown, is common both in organic and inorganic nature ... I shall ... call it catalytic power. I shall also call catalysis the decomposition of bodies by this force. J. J. Berzelius (1836) Edinburgh New Philosophical Journal, XXI, 223. This quotation marks the origin of the term catalysis in a scientific context. The earlier literary meaning was 'the breakdown in law and order'. Perhaps Berzelius' train of thought was that catalytic action appeared to defy the scientific laws and principles as formulated in 1836. It is remarkable that this quotation, with some substitution of modern wording, can represent a fair summary of our present view of catalysis. There is now recognized a broad division of catalytic systems under the headings homogeneous and heterogeneous. In the former the catalyst is generally a dissolved species whilst in the latter it is usually an insoluble solid, with the action restricted to the surface. This book concerns hetero­ geneous catalysis, which is the more important for industrial applications.

Reseña del editor

This text provides an introduction to the principles and techniques of heterogeneous catalysis. Beginning with the basic chemistry and physics of catalysis, this book goes on to pay particular attention to the contribution that surface science is making to our understanding of catalysis. It concludes with chapters devoted to examples of real catalytic systems, including catalytic action by enzymes and industrial processes based on solid catalysis. Looking to the future, the book introduces many novel types of catalysis. This book should be of interest to undergraduates and postgraduates in chemistry and related fields.

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Editorial
Springer
Año de publicación
2013
Idioma
Inglés
ISBN 10 
0412289709
ISBN 13 
9780412289705
Encuadernación
Tapa blanda
Número de páginas
264
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