Simple Processes at the Gas-Solid Interface

Simple Processes at the Gas-Solid Interface PDF Author: R.G. Compton
Publisher: Elsevier
ISBN: 9780080868134
Category : Science
Languages : en
Pages : 435

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Simple Processes at the Gas-Solid Interface

Simple Processes at the Gas-Solid Interface

Simple Processes at the Gas-Solid Interface PDF Author: R.G. Compton
Publisher: Elsevier
ISBN: 9780080868134
Category : Science
Languages : en
Pages : 435

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Book Description
Simple Processes at the Gas-Solid Interface

Comprehensive Chemical Kinetics

Comprehensive Chemical Kinetics PDF Author:
Publisher:
ISBN: 9780444422873
Category :
Languages : en
Pages : 0

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Modeling of Chemical Reactions

Modeling of Chemical Reactions PDF Author: R.W. Carr
Publisher: Elsevier
ISBN: 008054617X
Category : Science
Languages : en
Pages : 317

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Book Description
Modeling of Chemical Reactions covers detailed chemical kinetics models for chemical reactions. Including a comprehensive treatment of pressure dependent reactions, which are frequently not incorporated into detailed chemical kinetic models, and the use of modern computational quantum chemistry, which has recently become an extraordinarily useful component of the reaction kinetics toolkit. It is intended both for those who need to model complex chemical reaction processes but have little background in the area, and those who are already have experience and would benefit from having a wide range of useful material gathered in one volume. The range of subject matter is wider than that found in many previous treatments of this subject. The technical level of the material is also quite wide, so that non-experts can gain a grasp of fundamentals, and experts also can find the book useful. A solid introduction to kinetics Material on computational quantum chemistry, an important new area for kinetics Contains a chapter on construction of mechanisms, an approach only found in this book

Elementary Physicochemical Processes on Solid Surfaces

Elementary Physicochemical Processes on Solid Surfaces PDF Author: V.P. Zhdanov
Publisher: Springer Science & Business Media
ISBN: 148992373X
Category : Science
Languages : en
Pages : 324

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Book Description
vi industrial process or a class of catalysts forms the basis of other books, with information on: fundamental science of the topic, the use of the pro cess or catalysts, and engineering aspects. Single topics in catalysis are also treated in the series, with books giving the theory of the underlying science, and relating it to catalytic practice. We believe that this approach is giving a collection of volumes that is of value to both academic and industrial workers. The series editors welcome comments on the series and suggestions of topics for future volumes. Martyn Twigg Michael Spencer Billingham and Cardiff Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . 1 . . . . . . . . Chapter 1. Vibrational Relaxation of Adsorbed Particles . . . .. . 5 1.1. General Approach to Describing Vibrational Relaxation ..... 5 1.2. Phonon Mechanism of Relaxation .................... 8 1.2.1. Relationship between the Simple Perturbation Theory and the Adiabatic Approximation .. . . . . . . . . . .. . . 9 . 1.2.2. One-Mode Approximation .................. . .. 11 1.2.3. Relaxation Caused by Correlation Potential Proportional to Displacement of Adsorbed Particle from Equilibrium ........................... 12 1.2.4. Relaxation Caused by Correlation Potential Proportional to Displacement of Surface Atom from Equilibrium ........................... 14 1.2.5. Results and Discussion ....................... 15 1.3. Vibrational Relaxation via Interaction with Conduction Electrons . . . . . . . . . . . . . . . . . . . . . . . . . .. . . 18 . . . . . . . . . 1.3.1. Dipole Approximation ......... '.' . . . . . . . . .. . . 18 .

Reactions of Solids with Gases

Reactions of Solids with Gases PDF Author: C.H. Bamford
Publisher: Elsevier
ISBN: 9780080868158
Category : Science
Languages : en
Pages : 236

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Book Description
Reactions of Solids with Gases

Surface and Interface Science, Volumes 5 and 6

Surface and Interface Science, Volumes 5 and 6 PDF Author: Klaus Wandelt
Publisher: John Wiley & Sons
ISBN: 3527411585
Category : Science
Languages : en
Pages : 1532

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Book Description
In eight volumes, Surface and Interface Science covers all fundamental aspects and offers a comprehensive overview of this research area for scientists working in the field, as well as an introduction for newcomers. Volume 5: Solid-Gas Interfaces I Topics covered: Basics of Adsorption and Desorption Surface Microcalorimetry Adsorption of Rare Gases Adsorption of Alkali and Other Electro-Positive Metals Halogen adsorption on metals Adsorption of Hydrogen Adsorption of Water Adsorption of (Small) Molecules on Metal Surfaces Surface Science Approach to Catalysis Adsorption, Bonding and Reactivity of Unsaturated and Multifunctional Molecules Volume 6: Solid-Gas Interfaces II Topics covered: Adsorption of Large Organic Molecules Chirality of Adsorbates Adsorption on Semiconductor Surfaces Adsorption on Oxide Surfaces Oscillatory Surface Reactions Statistical Surface Thermodynamics Theory of the Dynamics at Surfaces Atomic and Molecular Manipulation

Modern Methods in Kinetics

Modern Methods in Kinetics PDF Author: C.H. Bamford
Publisher: Elsevier
ISBN: 9780080868189
Category : Science
Languages : en
Pages : 527

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Book Description
Modern Methods in Kinetics

Adsorption at the Gas-Solid and Liquid-Solid Interface

Adsorption at the Gas-Solid and Liquid-Solid Interface PDF Author: Kenneth Sing
Publisher: Elsevier
ISBN: 0080960472
Category : Technology & Engineering
Languages : en
Pages : 525

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Book Description
Adsorption at the Gas-Solid and Liquid-Solid Interface

Kinetics of Multistep Reactions

Kinetics of Multistep Reactions PDF Author: Friedrich G. Helfferich
Publisher: Elsevier
ISBN: 0080473180
Category : Science
Languages : en
Pages : 508

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Book Description
This book addresses primarily the engineer in industrial process development, the research chemist in academia and industry, and the graduate student intending to become a reaction engineer. In industry, competitive pressures put a premium on scale-up by large factors to cut development time. To be safe, such development should be based on "fundamental" kinetics that reflect the elementary steps of which the reaction consists. The book forges fundamental kinetics into a practical tool by presenting new, effective methods for elucidation of mechanisms and reduction of complexity without unacceptable sacrifice in accuracy: fewer equations (lesser computational load), fewer coefficients (fewer experiment to determine them). For network elucidation, new rules relating network configurations to observable kinetic behaviour allow incorrect networks to be ruled out by whole classes instead of one by one. For modelling, general equations and algorithms are given from which equations for specific networks can be recovered by simple substitutions. The procedures are illustrated with examples of industrial reactions including, among others, paraffin oxidation, ethoxylation, hydroformylation, hydrocyanation, shape-selective catalysis, ethane pyrolysis, styrene polymerization, and ethene oligomerization. Many of the rate equations have not been published before. The expanded edition of the 2001 title, Kinetics of Homogeneous Multistep Reactions includes new chapters on heterogeneous catalysis and periodic and chaotic re-actions; new sections on adsorption, statistical methods, and lumping; and other new detail. Contains new chapters on heterogeneous catalysis, oscillations and chaos Includes new sections on statistical methods, lumping adsorption and software and databases Provides a better understanding of complex reaction mechanisms

Comprehensive Chemical Kinetics

Comprehensive Chemical Kinetics PDF Author: Nicholas Green
Publisher: Elsevier
ISBN: 0080543448
Category : Science
Languages : en
Pages : 263

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Book Description
Unimolecular reactions are in principle the simplest chemical reactions, because they only involve one molecule. The basic mechanism, in which the competition between the chemical reaction step and a collisional deactivation leads to a pressure-dependent coefficient, has been understood for a long time. However, this is a rapidly developing field, and many new and important discoveries have been made in the past decade.This First Part Part of Two CCK Volumes dealing with Unimolecular Rections, deals with the Reaction Step. The first chapter is an introduction to the whole project, aiming to cover the material necessary to understand the content of the detailed chapters, as well as the history of the development of the area. Chapter 2 is a review of the modern view of the statistical theories, as embodied in the various forms of RRKM theory. Chapter 3 deals with the fully quantum mechanical view of reactive states as resonances. . Presents considerable advances in the field made during the last decade.. Treats both the statistical as well as the fully quantum mechanical view.