Theoretical Aspects of Heterogeneous Catalysis - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Theoretical Aspects of Heterogeneous Catalysis write by John B. Moffat. This book was released on 2013-03-09. Theoretical Aspects of Heterogeneous Catalysis available in PDF, EPUB and Kindle. Catalysis involves just about every field of scientific study. This means that a multidisciplinary approach is needed in catalytic studies. Catalysis involves breaking and forming new bonds and this requires an under standing of either adsorption by bonding to an extended structures or bonding in a coordination sphere. Any understanding of catalytic action must necessarily involve an understanding of this bonding. Even 200 years ago scientists were aware that a properly treated mate rial, such as charcoal, could adsorb an enormous quantity of gas. In 1812, de Sassasure (English translation, Annal Philosphy, 6, 241 (1815» pro posed that the ability of a material to increase the rate of chemical reac tion was due to adsorption of the material in the fine structure of the solid so that the concentrations of the reactants were significantly increased, and this increase in concentration led to an increase in reaction rate. During the 1800s, little advance was made in the understanding of adsorp tion.
Theoretical Aspects of Heterogeneous Catalysis
Theoretical Aspects of Heterogeneous Catalysis - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Theoretical Aspects of Heterogeneous Catalysis write by M.A. Nascimento. This book was released on 2006-04-11. Theoretical Aspects of Heterogeneous Catalysis available in PDF, EPUB and Kindle. Heterogeneous catalysis is a fascinating and complex subject of utmost importance in the present day. Its immense technological and economical importance and the inherent complexity of the catalytic phenomena have stimulated theoretical and experimental studies by a broad spectrum of scientists, including chemists, physicists, chemical engineers, and material scientists. Computational and theoretical techniques are now having a major impact in this field. This book aims to illustrate and discuss the subject of heterogeneous catalysis and to show the current capabilities of the theoretical and computational methods for studying the various steps (diffusion, adsorption, chemical reaction) of heterogeneous catalytic process involving zeolites, metal oxides, and transition metal surfaces. The book covers: the use of techniques of computational chemistry to simulate zeolites, metallic and bimetallic surfaces, and oxide-supported metals; the impact of simulation methods on the understanding of the diffusion and adsorption of molecules and cations within the pores of zeolites, and also on the adsorption of molecules on metal and metal-oxide surfaces; and the applications of quantum-mechanical methods to the study of the reaction mechanism and pathways of the adsorbed molecules. This book is recommended primarily to scientists and graduate students conducting research in the fields of heterogeneous catalysis and surface science. It will also be valuable to advanced undergraduate students wishing to become acquainted with the latest developments in these exciting fields of research, and to experimentalists seeking theoretical support for interpreting their results.
Fundamental Aspects of Heterogeneous Catalysis Studied by Particle Beams
Fundamental Aspects of Heterogeneous Catalysis Studied by Particle Beams - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Fundamental Aspects of Heterogeneous Catalysis Studied by Particle Beams write by H.H. Brongersma. This book was released on 2013-03-08. Fundamental Aspects of Heterogeneous Catalysis Studied by Particle Beams available in PDF, EPUB and Kindle. Present day heterogeneous catalysis is rapidly being transformed from a technical art into a science-based technology. A major contribution to this important change is the advance of surface spectroscopic techniques able to characterize the complex surfaces of the heterogeneous catalytic system. The Advanced Study Institute (on which the current proceedings is based) has as its primary aim the bringing together of a variety of lecturers, outstanding in those fields of experience, to enable a broad coverage of different relevant approaches. Not only catalyst characterization but also catalytic reactivity had to be covered in order to relate catalyst properties with catalyst performance. Since modern catalysis relates catalytic performance to microscopic molecular catalyst features, theoretical electronic aspects also had to be included. The Advanced Study Institute had a unique feature in that it brought together physicists, catalytic chemists and chemical engineers whom rarely directly interact. From physics especially new experimental possibilities of beams were emphasized. At present it is possible to obtain very detailed information on model catalysts, whilst the applications to practical catalysts are gaining rapidly in sophistication. Apart from the plenary lectures, the Institute included "hot topics" to highlight special developments and offered participants the opportunity to present contributed papers (either orally or as a poster). These contributions formed an integral part of the summer school and significantly enhanced the interaction between participants. Inclusion of the hot topics and contributed papers in these proceedings give them an added topical value.
Fundamental Concepts in Heterogeneous Catalysis
Fundamental Concepts in Heterogeneous Catalysis - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Fundamental Concepts in Heterogeneous Catalysis write by Jens K. Nørskov. This book was released on 2014-10-27. Fundamental Concepts in Heterogeneous Catalysis available in PDF, EPUB and Kindle. This book is based on a graduate course and suitable as a primer for any newcomer to the field, this book is a detailed introduction to the experimental and computational methods that are used to study how solid surfaces act as catalysts. Features include: First comprehensive description of modern theory of heterogeneous catalysis Basis for understanding and designing experiments in the field Allows reader to understand catalyst design principles Introduction to important elements of energy transformation technology Test driven at Stanford University over several semesters
Theoretical Heterogeneous Catalysis
Theoretical Heterogeneous Catalysis - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Theoretical Heterogeneous Catalysis write by Rutger A. Santen. This book was released on 1991. Theoretical Heterogeneous Catalysis available in PDF, EPUB and Kindle. The molecular basis of surface chemical reactivity forms the central theme of this book. It is an attempt to survey current understanding about the working of heterogeneous catalysts, emphasizing surface chemical bonding in relation to reaction mechanisms.
