Unsteady Processes in Catalytic Reactors

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Publisher : Elsevier Science Limited
ISBN 13 : 9780444425232
Total Pages : 364 pages
Book Rating : 4.4/5 (252 download)

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Book Synopsis Unsteady Processes in Catalytic Reactors by : I︠U︡riĭ Shaevich Matros

Download or read book Unsteady Processes in Catalytic Reactors written by I︠U︡riĭ Shaevich Matros and published by Elsevier Science Limited. This book was released on 1985-01-01 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: The major topic of the book is the investigation of steady and unsteady processes in reactors with a fixed catalyst bed and the formulation of practical recommendations for realizing catalytic processes of high efficiency. The material is based mainly on research carried out at the Novosibirsk Institute of Catalysis of the Siberian Branch of the USSR Academy of Sciences. Most of the information is technologically orientated and in presenting the subject matter mathematical calculations have often been omitted while the physical sense of the results obtained from the study of mathematical models is always discussed. The book has a comprehensive and detailed bibliography and keyword index. It will be especially useful for specialists in the field of chemical engineering at industrial companies who are working on the development of catalytic processes, in the operation of chemical reactors and for students and post-graduate students of the same disciplines.

Unsteady Processes in Catalytic Reactors

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Author :
Publisher : Elsevier Science
ISBN 13 : 9780444553652
Total Pages : 376 pages
Book Rating : 4.5/5 (536 download)

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Book Synopsis Unsteady Processes in Catalytic Reactors by : YU Sh Matros

Download or read book Unsteady Processes in Catalytic Reactors written by YU Sh Matros and published by Elsevier Science. This book was released on 1985-09-01 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: The major topic of the book is the investigation of steady and unsteady processes in reactors with a fixed catalyst bed and the formulation of practical recommendations for realizing catalytic processes of high efficiency. The material is based mainly on research carried out at the Novosibirsk Institute of Catalysis of the Siberian Branch of the USSR Academy of Sciences. Most of the information is technologically orientated and in presenting the subject matter mathematical calculations have often been omitted while the physical sense of the results obtained from the study of mathematical models is always discussed. The book has a comprehensive and detailed bibliography and keyword index. It will be especially useful for specialists in the field of chemical engineering at industrial companies who are working on the development of catalytic processes, in the operation of chemical reactors and for students and post-graduate students of the same disciplines.

Unsteady State Processes in Catalysis

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Author :
Publisher : VSP
ISBN 13 : 9789067641272
Total Pages : 728 pages
Book Rating : 4.6/5 (412 download)

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Book Synopsis Unsteady State Processes in Catalysis by : Yu S. Matros

Download or read book Unsteady State Processes in Catalysis written by Yu S. Matros and published by VSP. This book was released on 1990-12 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last decades the investigation methods of unsteady state catalytic processes have been widely developed by the response-technique methods. From this research emerged the realization that under unsteady state conditions and, especially under artificially created ones, it is possible to increase the productivity or selectivity of a catalyst or a catalytical process as a whole. The scientific literature in this field is mostly theoretical and aims at structuring and analysing mathematical models of unsteady state catalytical processes. In this book the theoretical and applied aspects of an efficiency of artificially created unsteady conditions in catalysis are discussed. It contains the lectures from researchers from all over the world that were held during the International Conference ''Unsteady State Processes in Catalysis'', 5--8 June 1990, Novosibirsk (USSR). Topics include: -- The problems of dynamics of a catalyst surface -- Kinetic models of unsteady processes -- Dynamics of chemical reactors -- Artificially created unsteady processes in a catalytic reactor.

Catalytic Processes Under Unsteady-State Conditions

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Publisher : Elsevier
ISBN 13 : 9780080960760
Total Pages : 402 pages
Book Rating : 4.9/5 (67 download)

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Book Synopsis Catalytic Processes Under Unsteady-State Conditions by : Y.S. Matros

Download or read book Catalytic Processes Under Unsteady-State Conditions written by Y.S. Matros and published by Elsevier. This book was released on 1988-12-01 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with catalytic processes under forced non-steady-state conditions. It demonstrates, both theoretically and practically, that forced non-steady-state processes are highly efficient compared with steady-state processes, and illustrates this with a wealth of practical examples. The first part of the book describes the theoretical and experimental basis of efficient processes, mathematical models of non-steady-state processes in reactors, influence of a non-steady-state catalyst surface, problems of optimization, the theory of a heat front in the fixed catalyst bed, and methods to create efficient cyclic regimes. The second part considers the following processes: sulphur dioxide oxidation in sulphuric acid production, cleaning of effluent gases from toxic impurities, production of high-potency heat, ammonia and methanol synthesis etc. The book will appeal to many readers: chemical engineers (especially in the field of mathematical modelling of reactors with a fixed catalyst bed); personnel of chemical plants and machine-manufacturing companies dealing with maintenance and installation of catalytic reactors; specialists in detoxification of the effluents from organic admixtures and carbon monoxide; students of technical colleges and universities

Periodic Operation of Chemical Reactors

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Publisher : Butterworth-Heinemann
ISBN 13 : 0123918669
Total Pages : 792 pages
Book Rating : 4.1/5 (239 download)

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Book Synopsis Periodic Operation of Chemical Reactors by : P. L. Silveston

Download or read book Periodic Operation of Chemical Reactors written by P. L. Silveston and published by Butterworth-Heinemann. This book was released on 2012-12-04 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive review, prepared by 24 experts, many of whom are pioneers of the subject, brings together in one place over 40 years of research in this unique publication. This book will assist R & D specialists, research chemists, chemical engineers or process managers harnessing periodic operations to improve their process plant performance. Periodic Operation of Reactors covers process fundamentals, research equipment and methods and provides "the state of the art" for the periodic operation of many industrially important catalytic reactions. Emphasis is on experimental results, modeling and simulation. Combined reaction and separation are dealt with, including simulated moving bed chromatographic, pressure and temperature swing and circulating bed reactors. Thus, Periodic Operation of Reactors offers readers a single comprehensive source for the broad and diverse new subject. This exciting new publication is a "must have" for any professional working in chemical process research and development. A comprehensive reference on the fundamentals, development and applications of periodic operation Contributors and editors include the pioneers of the subject as well as the leading researchers in the field Covers both fundamentals and the state of the art for each operation scenario, and brings all types of periodic operation together in a single volume Discussion is focused on experimental results rather than theoretical ones; provides a rich source of experimental data, plus process models Accompanying website with modelling data

Composition Modulation of Catalytic Reactors

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Publisher : CRC Press
ISBN 13 : 9789056991067
Total Pages : 650 pages
Book Rating : 4.9/5 (91 download)

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Book Synopsis Composition Modulation of Catalytic Reactors by : P L Silverton

Download or read book Composition Modulation of Catalytic Reactors written by P L Silverton and published by CRC Press. This book was released on 1998-11-26 with total page 650 pages. Available in PDF, EPUB and Kindle. Book excerpt: Composition modulation is a method of operating a catalytic reactor to improve catalyst activity or selectivity and has been under study for more than 25 years. In the last few years, several commercial applications have been realized and more will certainly appear. A large international research literature now exists. This book examines this literature and attempts to organize and analyze it with the intent of identifying the magnitude of improvements possible, why modulation is effective, and what questions remain unanswered. Topics include hydrogenation, oxidation, reduction, and polymerization reactions for NOX, SOX, NH3, and hydrocarbons.

Dynamics and Control of Chemical Reactors, Distillation Columns and Batch Processes (DYCORD'95)

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Publisher : Elsevier
ISBN 13 : 1483296881
Total Pages : 513 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Dynamics and Control of Chemical Reactors, Distillation Columns and Batch Processes (DYCORD'95) by : J.B. Rawlings

Download or read book Dynamics and Control of Chemical Reactors, Distillation Columns and Batch Processes (DYCORD'95) written by J.B. Rawlings and published by Elsevier. This book was released on 2014-05-23 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: Three important areas of process dynamics and control: chemical reactors, distillation columns and batch processes are the main topics of discussion and evaluation at the IFAC Symposium on Dynamics and Control of Chemical Reactors, Distillation Columns and Batch Processes (DYCORD '95). This valuable publication was produced from the latest in the series, providing a detailed assessment of developments of key technologies within the field of process dynamics and control.

Conservation Equations And Modeling Of Chemical And Biochemical Processes

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Publisher : CRC Press
ISBN 13 : 9780203911501
Total Pages : 672 pages
Book Rating : 4.9/5 (115 download)

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Book Synopsis Conservation Equations And Modeling Of Chemical And Biochemical Processes by : Said S.E.H. Elnashaie

Download or read book Conservation Equations And Modeling Of Chemical And Biochemical Processes written by Said S.E.H. Elnashaie and published by CRC Press. This book was released on 2003-03-26 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presenting strategies in control policies, this text uses a systems theory approach to predict, simulate and streamline plant operation, conserve fuel and resources, and increase workplace safety in the manufacturing, chemical, petrochemical, petroleum, biochemical and energy industries. Topics of discussion include system theory and chemical/biochemical engineering systems, steady state, unsteady state, and thermodynamic equilibrium, modeling of systems, fundamental laws governing the processes in terms of the state variables, different classifications of physical models, the story of chemical engineering in relation to system theory and mathematical modeling, overall heat balance with single and multiple chemical reactions and single and multiple reactions.

Cyclic Separating Reactors

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Publisher : John Wiley & Sons
ISBN 13 : 0470994177
Total Pages : 400 pages
Book Rating : 4.4/5 (79 download)

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Book Synopsis Cyclic Separating Reactors by : Takashi Aida

Download or read book Cyclic Separating Reactors written by Takashi Aida and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cyclic Separating Reactors is a critical examination of the literature covering periodically operated separating reactors incorporating an adsorbent as well as a catalyst, aiming to establish the magnitude of performance improvement available with this type of reactor compared to systems in which the reactor and separator are separate units. The adequacy of present models is considered by comparison of simulation and experimental studies, and gaps in understanding or experimental verification of model predictions are identified. Separating reactors, including chromatographic reactors and pressure swing reactors, are an expeditious means of process intensification, reducing both capital and operating costs, particularly where reactions are equilibrium limited. For this reason, cyclically operating separating reactors are attracting considerable interest across the range of chemical manufacturing industries, so this book is a timely and valuable summary of the literature available to the engineer. Following an introduction to multifunctional reactors and to periodic reactor operation, Cyclic Separating Reactors covers both chromatographic and pressure swing adsorption reactors, and is written for chemical engineers in both industry and academe. First book to critically examine the literature surrounding Cyclically Operating Separating Reactors providing a straightforward entry to, and detailed appraisal of, the literature, so the reader does not have to engage in an expensive and time consuming literature review Evaluates current models and understanding to give the engineer clear information on what performance can be expected of these reactors and where current information needs to be augmented when designing systems for commercial operation.

Advanced Control of Chemical Processes 1994

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Publisher : Elsevier
ISBN 13 : 1483297594
Total Pages : 561 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Advanced Control of Chemical Processes 1994 by : D. Bonvin

Download or read book Advanced Control of Chemical Processes 1994 written by D. Bonvin and published by Elsevier. This book was released on 2014-05-23 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication brings together the latest research findings in the key area of chemical process control; including dynamic modelling and simulation - modelling and model validation for application in linear and nonlinear model-based control: nonlinear model-based predictive control and optimization - to facilitate constrained real-time optimization of chemical processes; statistical control techniques - major developments in the statistical interpretation of measured data to guide future research; knowledge-based v model-based control - the integration of theoretical aspects of control and optimization theory with more recent developments in artificial intelligence and computer science.

Advances in Chemical Engineering

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Publisher : Academic Press
ISBN 13 : 9780080565729
Total Pages : 296 pages
Book Rating : 4.5/5 (657 download)

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Book Synopsis Advances in Chemical Engineering by : John H. Seinfeld

Download or read book Advances in Chemical Engineering written by John H. Seinfeld and published by Academic Press. This book was released on 1999-10-06 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Chemical Engineering

Selected Topics in Dynamics and Control of Chemical and Biological Processes

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Publisher : Springer
ISBN 13 : 3540731881
Total Pages : 323 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Selected Topics in Dynamics and Control of Chemical and Biological Processes by : Hugo Oscar Méndez-Acosta

Download or read book Selected Topics in Dynamics and Control of Chemical and Biological Processes written by Hugo Oscar Méndez-Acosta and published by Springer. This book was released on 2007-10-29 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents both basic and advanced concepts and techniques for the monitoring and control of chemical and biochemical processes. It also covers aspects of the implementation of these different robust techniques. The book offers a balanced view of the theoretical and practical issues of control systems and provides different cases to illustrate the controller and observer design procedures and their dynamic effects in the closed-loop.

Tenth International Symposium on Chemical Reaction Engineering

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Publisher : Elsevier
ISBN 13 : 1483157695
Total Pages : 617 pages
Book Rating : 4.4/5 (831 download)

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Book Synopsis Tenth International Symposium on Chemical Reaction Engineering by : J. R. Bourne

Download or read book Tenth International Symposium on Chemical Reaction Engineering written by J. R. Bourne and published by Elsevier. This book was released on 2017-05-04 with total page 617 pages. Available in PDF, EPUB and Kindle. Book excerpt: ISCRE 10 Tenth International Symposium on Chemical Reaction Engineering documents the proceedings of the symposium which brought together experts from all over the world to discuss developments in CRE. Efforts were made to cover high added value substances and to encourage papers from industry. Some success was achieved, but there remain significant gaps between Chemists and Chemical Engineers when considering high added value products as well as between researchers and practitioners of CRE. The volume begins with plenary papers covering topics such as challenges in reactor modeling; bioreactor engineering; the design of reaction systems for specialty organic chemicals. This is followed by papers presented during the eight technical sessions. Technical session A focused on the modeling and control of chemical reactions. Technical session B was devoted to studies on biotechnology. Technical session C covered mixing while Technical session D dealt with special reactor systems and chemicals. The papers in Technical session E examined reactions for emission control and recycling. Technical session F covered the safety aspects of CRE. Technical session G focused on the experiments with multiphase reactions while Technical session H dealt with catalytic reactors.

Principles of Catalyst Development

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Publisher : Springer
ISBN 13 : 1489937250
Total Pages : 297 pages
Book Rating : 4.4/5 (899 download)

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Book Synopsis Principles of Catalyst Development by : James T. Richardson

Download or read book Principles of Catalyst Development written by James T. Richardson and published by Springer. This book was released on 2013-12-21 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: Successful industrial heterogeneous catalysts fulfill several key require ments: in addition to high catalytic activity for the desired reaction, with high selectivity where appropriate, they also have an acceptable commercial life and are rugged enough for transportation and charging into plant reactors. Additional requirements include the need to come online smoothly in a short time and reproducible manufacturing procedures that involve convenient processes at acceptable cost. The development of heterogeneous catalysts that meet these (often mutually exclusive) demands is far from straightforward, and in addition much of the actual manufacturing tech nology is kept secret for commercial reasons-thus there is no modern text that deals with the whole of this important subject. Principles of Catalyst Development, which deals comprehensively with the design, development, and manufacture of practical heterogeneous catalysts, is therefore especially valuable in meeting the long-standing needs of both industrialists and academics. As one who has worked extensively on a variety of catalyst development problems in both industry and academia, James T. Richardson is well placed to write an authoritative book covering both the theory and the practice of catalyst development. Much of the material contained in this book had its origin in a series of widely acclaimed lectures, attended mainly by industrial researchers, given over many years in the United States and Europe. All those in industry who work with catalysts, both beginners and those of considerable experience, should find this volume an essential guide.

Energy Efficiency in Process Technology

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Publisher : Springer Science & Business Media
ISBN 13 : 9401114544
Total Pages : 1266 pages
Book Rating : 4.4/5 (11 download)

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Book Synopsis Energy Efficiency in Process Technology by : P.A. Pilavachi

Download or read book Energy Efficiency in Process Technology written by P.A. Pilavachi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 1266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since 1975 the Commission has been stimulating R & D work aimed at energy saving. The conference objective was to provide an international forum for the presentation and discussion of recent R & D relevant to energy efficiency, taking into account environmental aspects, in the energy intensive process industries.

Structured Glass-Fiber Catalysts

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Publisher : CRC Press
ISBN 13 : 1000736520
Total Pages : 142 pages
Book Rating : 4.0/5 (7 download)

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Book Synopsis Structured Glass-Fiber Catalysts by : Andrey Zagoruiko

Download or read book Structured Glass-Fiber Catalysts written by Andrey Zagoruiko and published by CRC Press. This book was released on 2019-11-21 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Structured Glass-Fiber Catalysts discusses the synthesis of advanced glass-fiber catalysts for various emerging applications, investigation of their properties, and development of the engineering basis required for their wide practical application. This book describes how to create and use such catalysts for different chemical reactions. It discusses how to efficiently arrange them into structured catalytic cartridges and gives examples of their successful application for purification of waste gases from different hazardous contaminants and environmentally safe combustion of fuels. It covers nanosize surface science fundamentals through large-scale commercial catalytic reactors. This book is aimed at researchers and engineers in the fields of chemical engineering, industrial engineering, and materials engineering.

Reaction Engineering for Pollution Prevention

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Publisher : Elsevier
ISBN 13 : 9780080540283
Total Pages : 332 pages
Book Rating : 4.5/5 (42 download)

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Book Synopsis Reaction Engineering for Pollution Prevention by : R.P. Hesketh

Download or read book Reaction Engineering for Pollution Prevention written by R.P. Hesketh and published by Elsevier. This book was released on 2000-02-09 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book defines environmental reaction engineering principles, including reactor design, for the development of processes that provide an environmental benefit. With regard to pollution prevention, the focus is primarily on new reaction and reactor technologies that minimize the production of undesirable side-products (pollutants), but the use of reaction engineering as a means of treating wastes that are produced through other means is also considered. First is a section on environmentally benign combustion. The three papers discuss methods of reducing the formation of PAHs and NOx, as well as other environmentally sensitive combustion products. The next section contains a collection of contributions that involve the use of a catalyst to support the reaction. Following this is a section on the use of supercritical fluid solvents as environmentally friendly media for chemical reactions. Finally, a series of papers is presented in which novel reactor designs are utilized to obtain product yields not possible in conventional reactor systems. These include the use of reactor-absorber systems, reactive distillation, and reactive membranes. The book concludes with a chapter contributed by the editors which discusses the educational aspects of pollution prevention. It is necessary for future generations of engineers to be trained to design processes that are inherently environmentally benign. This chapter assembles resource materials for educators which will spark the creative instincts of the researchers using the materials contained within this book to develop new resources for pollution prevention education. The broad spectrum of topics included in this book indicates the diversity of this area, and the vibrant nature of the ongoing research. The possibilities of producing desirable products without the formation of waste byproducts are bounded only by the creativity of the reaction engineer.