Search Results for kinetics-of-heterogeneous-catalytic-reactions

Chapter 6 KINETICS OF HETEROGENEOUS CATALYTIC REACTIONS Kinetics
is a necessary tool for studying the phenomena of heterogeneous catalysis , the
mechanism by which a catalytic reaction proceeds . The kinetic equation ...

Author: Georgiĭ Konstantinovich Boreskov

Publisher: Nova Publishers

ISBN: 1590338642

Category: Science

Page: 236

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Table of contents

This book comprises seven chapters.

Author: Yuri I. Pyatnitsky

Publisher: Nova Publishers

ISBN: 1560728191

Category: Science

Page: 190

View: 352

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This book comprises seven chapters. The first chapter addresses a phenomenological approach to the concept 'reaction rate', which views the complex reaction as a single unit whose progress if judged from measurements of the formation rates of the reaction participants; it also sets forth the main strategies by which to determine the rates of heterogeneous catalytic reactions. Another approach, a mechanistic one, relying upon the reaction mechanisms considered in the second chapter that has recourse to the Horiuti-Temkin complex reaction kinetics theory and the elementary statement of the graph method application in chemical kinetics. The third, fourth and fifth chapters consistently expound the philosophy of the steady state multiplicity, auto-oscillations, and the reciprocal effect of competitive catalytic reactions. The sixth and seventh chapters concentrate on the kinetics of some pragmatically important heterogeneous and heterogeneous-homogeneous catalytic reactions. Most results, presented in these chapters were obtained in the authors' laboratories.

quantitatively to catalytic reactions taking place on microscopic clusters at normal
pressure. In parallel with the development of surface science, the overall kinetics
of catalytic reactions on metals has recently become quantitative and ...

Author: Michel Boudart

Publisher: Princeton University Press

ISBN: 9781400853335

Category: Science

Page: 242

View: 965

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This book is a critical account of the principles of the kinetics of heterogeneous catalytic reactions in the light of recent developments in surface science and catalysis science. Originally published in 1984. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
2014-07-14 By Michel Boudart

Dynamics of Surfaces and Reaction Kinetics in Heterogeneous Catalysis G.F.
Froment and K.C. Waugh, editors 341 Transient and steady-state microkinetic
models of catalytic reactions on nonuniform surfaces L. J. Broadbelt" and J. E. ...

Author: G.F. Froment

Publisher: Elsevier

ISBN: 0080530621

Category: Technology & Engineering

Page: 594

View: 450

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Many processes of the chemical industry are based upon heterogeneous catalysis. Two important items of these processes are the development of the catalyst itself and the design and optimization of the reactor. Both aspects would benefit from rigorous and accurate kinetic modeling, based upon information on the working catalyst gained from classical steady state experimentation, but also from studies using surface science techniques, from quantum chemical calculations providing more insight into possible reaction pathways and from transient experimentation dealing with reactions and reactors. This information is seldom combined into a kinetic model and into a quantitative description of the process. Generally the catalytic aspects are dealt with by chemists and by physicists, while the chemical engineers are called upon for mechanical aspects of the reactor design and its control. The symposium "Dynamics of Surfaces and Reaction Kinetics in Heterogeneous Catalysis" aims at illustrating a more global and concerted approach through a number of prestigious keynote lectures and severely screened oral and poster presentations.
1997-09-03 By G.F. Froment

This book has been written by a group of mathematicians and chemists whose common interest is in the complex dynamics of catalytic reactions.

Author: G.S. Yablonskii

Publisher: Elsevier

ISBN: 0080868266

Category: Science

Page: 391

View: 351

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This book has been written by a group of mathematicians and chemists whose common interest is in the complex dynamics of catalytic reactions. Based on developments in mathematical chemistry, a general theory is described that allows the investigation of the relationships between the kinetic characteristics of complex reactions and their detailed reaction mechanism. Furthermore, a comprehensive analysis is made of some typical mechanism of catalytic reactions, in particular for the oxidation of carbon monoxide on platinum metals. In fact, the book presents three kinetics: (a) detailed, oriented to the elucidation of a detailed reaction mechanism according to its kinetic laws; (b) applied, with the aim of obtaining kinetic relationships for the further design of chemical reactors; and (c) mathematical kinetics whose purpose is the analysis of mathematical models for heterogeneous catalytic reactions taking place under steady- or unsteady-state conditions.
1991-04-17 By G.S. Yablonskii

Designed to give chemical engineers background for managing chemical reactions, this text examines the behavior of chemical reactions and reactors; conservation equations for reactors; heterogeneous reactions; fluid-fluid and fluid-solid ...

Author: James J. Carberry

Publisher: Courier Corporation

ISBN: 0486417360

Category: Technology & Engineering

Page: 642

View: 911

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Designed to give chemical engineers background for managing chemical reactions, this text examines the behavior of chemical reactions and reactors; conservation equations for reactors; heterogeneous reactions; fluid-fluid and fluid-solid reaction systems; heterogeneous catalysis and catalytic kinetics; diffusion and heterogeneous catalysis; and analyses and design of heterogeneous reactors. 1976 edition.
2001-01-01 By James J. Carberry

This book introduces the subject, starting at a basic level, and includes sections on adsorption and surface science, catalytic kinetics, experimental methods for preparing and studying heterogeneous catalysts, as well as some aspects of ...

Author: J. R. H. Ross

Publisher: Elsevier

ISBN: 9780444533630

Category: Technology & Engineering

Page: 222

View: 394

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Heterogeneous catalysis plays a part in the production of more than 80% of all chemical products. It is therefore essential that all chemists and chemical engineers have an understanding of the fundamental principles as well as the applications of heterogeneous catalysts. This book introduces the subject, starting at a basic level, and includes sections on adsorption and surface science, catalytic kinetics, experimental methods for preparing and studying heterogeneous catalysts, as well as some aspects of the design of industrial catalytic reactors. It ends with a chapter that covers a range of examples of important catalytic processes. The book leads the student to carrying out a series of "tasks" based on searches of the internet and also on the use of web-based search tools such as Scopus or Web of Science. These tasks are generally based on the text; they can be used entirely for self-study but they can also be tailored to the requirements of a particular course by the instructor/lecturer giving the course. The author has had over 40 years of experience in catalytic research as well as in lecturing on the principles of catalysis. He was for more than 20 years the Editor of Catalysis Today. Coverage of all aspects of catalysis in carefully organised text Inclusion of material on the historical development of the subject and the personalities involved All concepts illustrated by practical examples Inclusion of a wide range of problems and solutions, case studies, and supplementary web based material which will be regularly updated Author has over 40 years research experience of almost all covered subjects Provides companion materials webiste
2012 By J. R. H. Ross

Horiuti, J. (1973) Theory of reaction rates as based on the stoichiometric number
concept. Ann. NY Acad. Sci. 213:5 ... Petrov, L.A. (1992) Application of graph
theory to study of the kinetics of heterogeneous catalytic reactions. Math. Chem. 2
:1.

Author: Dmitry Murzin

Publisher: Walter de Gruyter

ISBN: 9783110283372

Category: Technology & Engineering

Page: 376

View: 679

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With well over 90% of all processes in the industrial chemical production being of catalytic nature, catalysis is a mature though ever interesting topic. The idea of this book is to tackle various aspects of heterogeneous catalysis from the engineering point of view and go all the way from engineering of catalysis, catalyst preparation, characterization, reaction kinetics, mass transfer to catalytic reactors and the implementation of catalysts in chemical technology. Aimed for graduate students it is also a useful resource for professionals coming from the more academic side.
2013-06-26 By Dmitry Murzin

Author: Alfred A. Susu

Publisher:

ISBN: STANFORD:36105112606103

Category: Chemical kinetics

Page: 348

View: 572

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1997 By Alfred A. Susu

This book will be applicable to any graduate course in chemical engineering, chemistry or materials science that involves kinetics of catalytic reactions, including those catalyzed by enzymes.

Author: M. Albert Vannice

Publisher: Springer Science & Business Media

ISBN: 9780387259727

Category: Science

Page: 240

View: 391

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Describes how to conduct kinetic experiments with heterogeneous catalysts, analyze and model the results, and characterize the catalysts Detailed analysis of mass transfer in liquid phase reactions involving porous catalysts. Important to the fine chemicals and pharmaceutical industries so it has appeal to many researchers in both industry and academia (chemical engineering and chemistry departments
2006-04-09 By M. Albert Vannice

Chapter 1 APPLICATION OF GRAPH THEORY TO STUDY OF THE KINETICS OF
HETEROGENEOUS CATALYTIC REACTIONS L . A . Petrov Institute of Kinetics
and Catalysis , Bulgarian Academy of Sciences ul . acad . G . Bonchev bl .

Author: Danail Bonchev

Publisher: Taylor & Francis

ISBN: 0856265152

Category: Science

Page: 266

View: 121

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This volume is concerned with applications of graph theory to the study of chemical kinetics and reaction mechanisms. Methods of handling kinetic data are explained with emphasis on the derivation of rate laws and related problems. Graph-based classification and coding of reaction mechanisms along with approaches for determining their complexity are described, providing researchers with a useful tool in their search for new reaction mechanisms. The operator set approach to the structural and dynamic interrelations between chemical species is presented as a methodology for discovering new selection and prohibition rules. Also discussed are the reaction lattice technique and its application to aromaticity and pericyclic reactions, and the DARC/PELCO method, a topological tool for QSAR searching.
1992 By Danail Bonchev

The laws governing the kinetics of heterogeneous catalytic reactions are as a
rule much more complex due to ... The importance of these factors was
recognized by the heterogeneous catalysis community far before the surface -
science era .

Author: C.B. Duke

Publisher: Gulf Professional Publishing

ISBN: 0444510419

Category: Medical

Page: 1053

View: 251

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Any notion that surface science is all about semiconductors and coatings is laid to rest by this encyclopedic publication: Bioengineered interfaces in medicine, interstellar dust, DNA computation, conducting polymers, the surfaces of atomic nuclei - all are brought up to date. Frontiers in Surface and Interface Science - a milestone publication deserving a wide readership. It combines a sweeping expert survey of research today with an educated look into the future. It is a future that embraces surface phenomena on scales from the subatomic to the galactic, as well as traditional topics like semiconductor design, catalysis, and surface processing, modeling and characterization. And, great efforts have been made to express sophisticated ideas in an attractive and accessible way. Nanotechnology, surfaces for DNA computation, polymer-based electronics, soft surfaces, interstellar surface chemistry - all feature in this comprehensive collection.
2002-06-04 By C.B. Duke

Chapter v THE KINETICS OF GAS - PHASE HETEROGENEOUS CATALYTIC
REACTIONS INVOLVING MOLECULAR OXYGEN Typical Rate Equations In
deducing rate equations on the basis of reasonable models of reaction
mechanisms ...

Author: Grigoriĭ Izrailevich Golodet͡s

Publisher:

ISBN: MINN:319510005153916

Category: Heterogeneous catalysis

Page: 878

View: 802

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Heterogeneous. Catalysis. III. IV. ROBERT L. BURWELL, JR. Ipatieflr Catalytic
Laboratory, Department of Chemistry, North western ... General Survey of
Heterogeneous Catalysis Reactors . ... B. Kinetics of Heterogeneous Catalytic
Reactions .

Author: Arthur Scott

Publisher: Elsevier

ISBN: 9780323157100

Category: Science

Page: 298

View: 145

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Survey of Progress in Chemistry, Volume 8 provides information pertinent to the essential developments in chemistry. This book discusses the several topics related to chemistry, including catalysis, enzyme, transition metal carbides and nitrides, block polymers, living polymers, oxygen biochemistry, immobilized enzymes, and thermochemical cycle. Organized into seven chapters, this volume begins with an overview of the three categories of catalysis, namely, heterogeneous, homogeneous, and enzyme. This text then examines the chemistry of the transition metal carbides and nitrides. Other chapters consider the characteristic features of living polymers and their utilization in synthetic polymer chemistry. This book discusses as well the methods of preparing hydrogen from water, which include both electrolysis and the thermochemical schemes. The final chapter deals with the status of chemistry on the eve of the Chemical Revolution. This book is a valuable resource for active research chemists, theoreticians, physicists, metallurgists, biochemists, environmentalists, chemical engineers, and college chemistry teachers.
2012-12-02 By Arthur Scott

In a more recent book (Kinetics of Heterogeneous Catalytic Reactions, by M.
Boudart and G. Djéga-Mariadassou, Princeton University Press, ... Reaction
mechanisms come and go, and their ephemeral existence is often disconcerting.

Author: Michel Boudart

Publisher: Elsevier

ISBN: 9781483183978

Category: Science

Page: 262

View: 999

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Kinetics of Chemical Processes details the concepts associated with the kinetic study of the chemical processes. The book is comprised of 10 chapters that present information relevant to applied research. The text first covers the elementary chemical kinetics of elementary steps, and then proceeds to discussing catalysis. The next chapter tackles simplified kinetics of sequences at the steady state. Chapter 5 deals with coupled sequences in reaction networks, while Chapter 6 talks about autocatalysis and inhibition. The seventh chapter describes the irreducible transport phenomena in chemical kinetics. The next two chapters discuss the correlations in homogenous kinetics and heterogeneous catalysis, respectively. The last chapter covers the analysis of reaction networks. The book will be of great use to students, researchers, and practitioners of scientific disciplines that deal with chemical reaction, particularly chemistry and chemical engineering.
2014-05-16 By Michel Boudart

How this is practiced today and how it will evolve in the coming years, and what benefit can be expected for a more fundamentally based approach is the aim of the symposium.

Author: G.F. Froment

Publisher: Elsevier

ISBN: 0080540279

Category: Technology & Engineering

Page: 475

View: 590

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The symposium "Reaction Kinetics and the Development of Catalytic Processes" is the continuation of the very successful International Symposium "Dynamics of Surfaces and Reaction Kinetics in Heterogeneous Catalysis", held in September 1997 in Antwerp, Belgium. These proceedings contain a unique series of top level plenary lectures mainly focused on • the dynamics of catalytic surfaces • the interaction of the reacting molecules with the solid catalyst • the elementary steps of reaction pathways and molecular kinetics. Surface science techniques, molecular modeling, transient kinetic studies, sophisticated and specific reactors are included to a growing extent in the kinetic modeling and the development of catalytic processes. How this is practiced today and how it will evolve in the coming years, and what benefit can be expected for a more fundamentally based approach is the aim of the symposium.
1999-03-18 By G.F. Froment

THE MECHANISM OF HETEROGENEOUS CATALYTIC REACTIONS M. G. Slin'
ko UDC 541.128 The investigation and ... At the present time , the kinetics of
heterogeneous catalytic reactions under steady - state conditions have been ...

Author:

Publisher:

ISBN: CHI:20625647

Category: Catalysis

Page:

View: 703

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1980 By

Heterogeneous Catalysis Robert L. Burwell ... nm, wm intrinsic non-uniformity
isokinetic temperature isothermal reactor kinetic aspects of mechanism kinetics of
heterogeneous catalytic reactions kinetic regime Langmuir adsorption
equilibrium ...

Author: Robert L. Burwell

Publisher: Elsevier

ISBN: 9781483284262

Category: Science

Page: 22

View: 536

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Manual of Symbols and Terminology for Physicochemical Quantities and Units–Appendix II: Definitions, Terminology and Symbols in Colloid and Surface Chemistry, Part II: Heterogeneous Catalysis presents the pertinent definitions and terminologies concerning colloid and surface chemistry. This manual has been prepared by the Commission on Colloid and Surface Chemistry of the Division of Physical Chemistry of the International Union of Pure and Applied Chemistry. This book is comprised of one chapter subdivided into three sections. Section 1 presents a summary of definitions of several concepts involving surface chemistry. Section 2 presents a list of abbreviations and symbols used in colloid and surface chemistry. Section 3 presents a comprehensive index of symbols and terms that are arranged in alphabetical order to guide the readers. This book is a valuable resource for chemists and electrochemists.
2013-09-17 By Robert L. Burwell

... action kinetics for highly coupled systems play an important role in the
understanding of heterogeneous catalytic reactions. Some conditions that lead to
pseudo-mass-action kinetics in heterogeneous catalysis will be discussed in
Section VI.

Author:

Publisher: Academic Press

ISBN: 0080565174

Category: Technology & Engineering

Page: 457

View: 179

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Advances in Catalysis
1962-01-01 By

This is the first time that we have considered kinetics in heterogeneous (i.e., more
than one phase) reaction systems. ... to the first step of reaction (XXV) given
above, an essential feature of catalysis is the adsorption of the reacting species
on ...

Author: John B. Butt

Publisher: CRC Press

ISBN: 0824777220

Category: Science

Page: 752

View: 729

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This text combines a description of the origin and use of fundamental chemical kinetics through an assessment of realistic reactor problems with an expanded discussion of kinetics and its relation to chemical thermodynamics. It provides exercises, open-ended situations drawing on creative thinking, and worked-out examples. A solutions manual is also available to instructors.
2000-01-03 By John B. Butt

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