Download or read book Kinetics of Metallurgical Processes written by Hem Shanker Ray and published by Springer. This book was released on 2018-08-20 with total page 455 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is intended as a text for upper undergraduate and graduate courses on kinetics of metallurgical processes for students of materials science, metallurgical engineering, and chemical engineering. Focusing on basic and essential topics, selected from the authors’ teaching and research, it serves as a comprehensive guide to metallurgical kinetics. Chapters 1–10 discuss the “logic” of various kinetics processes, while Chapter 11 explores the systematic analysis of raw rate data generated from controlled experiments. The final chapters illustrate how the fundamental concept of thermal activation is used to describe the kinetics of rate-dependent plastic deformation and creep fracture. With numerous examples, illustrations, and step-by-step tutorials, it is ideally suited for both self-study and classroom use. The examples were selected from research papers to highlight how the topics discussed can be, and are, used to solve real-world technological problems. Providing a comprehensive list of resources for further study, and end-of-chapter review questions to help students test their knowledge, it can be used for university coursework or as a text for professional development courses.

Download or read book A TEXTBOOK OF METALLURGICAL KINETICS written by AHINDRA GHOSH and published by PHI Learning Pvt. Ltd.. This book was released on 2014-01-01 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mechanical kinetics constitutes one of the basic subjects for Metallurgical Engineering. This well-written book presents the subject of kinetics of metallurgical processes in a compressive fashion. Organized into 14 chapters, the book begins with an introduction of the broad basic concepts. It then discusses the kinetics of homogeneous and heterogeneous chemical reactions with some real-life examples from the metallurgical field. The book adequately covers the concepts of diffusion, convective mass transfer and mixing in fluids, as well as mass transfer in fluids adjacent to a solid surface. Several important processes in metallurgical and materials engineering involve reactions of porous solids with gases. The book discusses this with the help of two important reactions, namely, reduction of iron ores and gasification of carbon. It also deals with mass transfer among two fields and presents the kinetics of electrochemical reactions and phase transformation in a simple manner. The book also contains plenty of numerical worked-out examples and problems, some of which involve computer programs. The Appendix gives some important data useful for solving problems in kinetics. The book is designed for one-semester course for undergraduate students of metallurgical discipline.

Download or read book Kinetics of Metallurgical Reactions written by Hem Shanker Ray and published by Science Publishers. This book was released on 1993 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Rate Processes of Extractive Metallurgy written by Hong Yong Sohn and published by Springer Science & Business Media. This book was released on 2013-11-21 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer technology in the past fifteen years has essentially rev olutionized engineering education. Complex systems involving coupled mass transport and flow have yielded to numerical analysis even for relatively complex geometries. The application of such technology together with advances in applied physical chemistry have justified a general updating of the field of heterogeneous kinetics in extractive metallurgy. This book is an attempt to cover significant areas of extrac tive metallurgy from the viewpoint of heterogeneous kinetics. Kinetic studies serve to elucidate fundamental mechanisms of reac tions and to provide data for engineering applications, including improved ability to scale processes up from bench to pilot plant. The general theme of this book is the latter-the scale-up. The practicing engineer is faced with problems of changes of order of magnitude in reactor size. We hope that the fundamentals of heterogeneous kinetics will provide increasing ability for such scale-up efforts. Although ther modynamics is important in defining potential reaction paths and the end products, kinetic limitations involving molecular reactions, mass trans port, or heat flow normally influence ultimate rates of production. For this reason, rate processes in the general field of extractive metallurgy have been emphasized in this book.

Download or read book Extractive Metallurgy 1 written by Alain Vignes and published by John Wiley & Sons. This book was released on 2013-03-28 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is dedicated to the processes of mineral transformation, recycling and reclamation of metals, for the purpose of turning metals and alloys into a liquid state ready for pouring. Even though "process metallurgy" is one of the oldest technologies implemented by man, technological innovation, with the development of processes that are both focused on product quality and economically and ecologically efficient, continues to be at the heart of these industries. This book explains the physico-chemical bases of transformations, vital to their understanding and control (optimization of operational conditions), and the foundations in terms of "process engineering" (heat and matter assessment, process coupling: chemical reactions and transport phenomena), vital to the optimal execution and analysis of transformation process operations. This book is addressed to students in the field of metallurgy and to engineers facing the problem of metal and alloy development (operation of an industrial unit or development of a new process).

Download or read book Problems in Metallurgical Thermodynamics and Kinetics written by G. S. Upadhyaya and published by Elsevier. This book was released on 2013-10-22 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Problems in Metallurgical Thermodynamics and Kinetics provides an illustration of the calculations encountered in the study of metallurgical thermodynamics and kinetics, focusing on theoretical concepts and practical applications. The chapters of this book provide comprehensive account of the theories, including basic and applied numerical examples with solutions. Unsolved numerical examples drawn from a wide range of metallurgical processes are also provided at the end of each chapter. The topics discussed include the three laws of thermodynamics; Clausius-Clapeyron equation; fugacity, activity, and equilibrium constant; thermodynamics of electrochemical cells; and kinetics. This book is beneficial to undergraduate and postgraduate students in universities, polytechnics, and technical colleges.

Download or read book Fundamentals of Metallurgical Processes written by Lucien Coudurier and published by Elsevier. This book was released on 2013-10-22 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamentals of Metallurgical Processes, Second Edition reviews developments in the design, control, and efficiency of metallurgical processes. Topics covered include thermodynamic functions and solutions as well as experimental and bibliographical methods, heterogeneous reactions, metal extraction, and iron and steelmaking. This book is comprised of eight chapters and begins with an overview of the fundamentals of thermodynamics (functions, relationships, and behavior of solutions), followed by a discussion on methods of obtaining thermodynamic data from tables and graphs and by experiment. The kinetics of heterogeneous reactions in metallurgy are examined next, with particular reference to heterogeneous catalysis and mass transfer between immiscible liquid phases. The following chapters focus on the extraction of metals from oxides, sulfides, and halides; the production of iron and steel; the structure and properties of slags; slag/metal reactions; and equilibria in iron and steel production. The final chapter consists entirely of solved problems. This monograph will be of interest to metallurgists and materials scientists.

Download or read book Kinetics of Metallurgical Processes written by Fathi Habashi and published by Sainte-Foy, Québec : Métallurgie Extractive Québec. This book was released on 1999-01-01 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Physical Chemistry of Metallurgical Processes written by M. Shamsuddin and published by John Wiley & Sons. This book was released on 2016-02-29 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers various metallurgical topics, viz. roasting of sulfide minerals, matte smelting, slag, reduction of oxides and reduction smelting, interfacial phenomena, steelmaking, secondary steelmaking, role of halides in extraction of metals, refining, hydrometallurgy and electrometallurgy. Each chapter is illustrated with appropriate examples of applications of the technique in extraction of some common, reactive, rare or refractory metal together with worked out problems explaining the principle of the operation.

Download or read book Rate Processes in Metallurgy written by A. K. MOHANTY and published by PHI Learning Pvt. Ltd.. This book was released on 2009-06-08 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: Primarily intended for the undergraduate students of metallurgical engineering, this book provides a firm foundation for the study of the fundamental principles of transport processes and kinetics of the chemical reactions that greatly help in carrying out a complete analysis of the rate processes in metallurgy. Systematically organized in eight chapters, the book provides a comprehensive treatment and balanced coverage of topics such as kinetic properties of fluids, heat transfer, mass transfer, techniques of dimensional analysis, treatment of transport problems by means of the boundary layer theory, reaction kinetics, and also makes a study of simultaneous transfer of heat, mass and momentum for various metallurgical phenomena. Every major concept introduced is worked out, through suitable solved examples, to a numerical conclusion. In addition, each chapter concludes with a wide variety of review questions and problems to aid further understanding of the subject.

Download or read book Metallurgical Thermodynamics Kinetics and Numericals written by Dutta S.K. & Lele A.B. and published by S. Chand Publishing. This book was released on 2017-11 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is written specially for the students of B.E./B.Tech. of Metallurgical and Materials Engineering. It also serves the needs of allied scientific disciplines at the undergraduate, graduate level and practising professional engineers

Download or read book Kinetics of Metallurgical Reactions written by Ray HS. and published by . This book was released on 1993 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Extractive Metallurgy 2 written by Alain Vignes and published by John Wiley & Sons. This book was released on 2013-03-01 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extractive metallurgy is the art and science of extracting metals from their ores and refining them. The production of metals and alloys from these source materials is still one of the most important and fundamental industries in both developed and developing economies around the world. The outputs and products are essential resources for the metallic, mechanical, electromagnetic, electrical and electronics industries (silicon is treated as a metal for these purposes). This series is devoted to the extraction of metals from ores, concentrates (enriched ores), scraps, and other sources and their refining to the state of either liquid metal before casting or to solid metals. The extraction and refining operations that are required may be carried out by various metallurgical reaction processes. Extractive Metallurgy 1 deals with the fundamentals of thermodynamics and kinetics of the reaction processes. Extractive Metallurgy 2 focuses on pyrometallurgical, hydrometallurgical, halide and electro-metallurgical (conversion) processes. Extractive Metallurgy 3 deals with the industrial processing operations, technologies, and process routes, in other words the sequence of steps or operations used to convert the ore to metal. Processes and operations are studied using the methodology of "chemical reaction engineering". As the fundamentals of the art and science of Extractive Metallurgy are infrequently taught as dedicated university or engineering schools courses, this series is intended both for students in the fields of Metallurgy and Mechanical Engineering who want to acquire this knowledge, and also for engineers put in charge of the operation of an industrial production unit or the development of a new process, who will need the basic knowledge of the corresponding technology.

Download or read book Kinetics of Metallurgical Processes in Steelmaking written by Winfried Dahl and published by . This book was released on 1975 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book An Introduction to Chemical Metallurgy written by R. H. Parker and published by Elsevier. This book was released on 2016-04-19 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: An Introduction to Chemical Metallurgy, Second Edition introduces the reader to chemical metallurgy, including its fundamental principles and some of their applications. References in the text to a date and the author of some law or principle of physical chemistry are given for the sake of historical significance. This book is comprised of eight chapters and opens with an overview of thermodynamics, with particular emphasis on the first law of thermodynamics; the expansion of a gas; thermodynamically reversible changes; applications of thermochemistry in metallurgy; and experimental techniques in calorimetry. The following chapters focus on entropy, free energy, and chemical equilibrium; solutions and reaction kinetics; extraction and refining of metals, including refining by preferential oxidation; and corrosion and electrodeposition. Electrochemistry and interfacial phenomena are also explored, along with surface energy and surface tension, electrolytes and electrolysis, and reduction and oxidation potentials. This monograph is written primarily for chemists and metallurgists as well as students embarking on courses in chemical metallurgy.

Download or read book Kinetics and Mechanism of Reactions of Transition Metal Complexes written by Ralph G. Wilkins and published by VCH Publishers. This book was released on 1991 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ralph G. Wilkins Kinetics and Mechanism of Reactions of Transition Metal Complexes This thoroughly revised and updated edition of one of the classics of kinetics textbooks continues the successful concept of the 1974 edition. It starts with a simplified approach to the determination of rate laws and mechanisms, steadily working up to complex situations. In the following chapters the principles developed there are extensively used in a comprehensive account of reactions of transition metal complexes, including reactions of biological significance. The text is illustrated by numerous figures and tables. Points of further interest are highlighted in special insets. 140 problems, taken from the original literature, enable the student to apply and deepen the newly acquired knowledge and make the book highly useful for courses in inorganic and organometallic reaction mechanisms. Furthermore, a wealth of over 1700 references make the book indispensable for the active researcher.

Download or read book Principles of Extractive Metallurgy written by Terkel Rosenqvist and published by Tapir Academic Press. This book was released on 2004 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rather than simply describing the processes and reactions involved in metal extraction, this book concentrates on fundamental principles to give readers an understanding of the possibilities for future developments in this field. It includes a review of the basics of thermodynamics, kinetics and engineering principles that have special importance for extractive metallurgy, to ensure that readers have the background necessary for maximum achievement. The various metallurgical unit processes (such as roasting, reduction, smelting and electrolysis) are illustrated by existing techniques for the extraction of the most common metals. Each chapter includes a bibliography of recommended reading, to aid in further study. The appendices include tables and graphs of thermodynamic qualities for most substances of metallurgical importance; these are ideal for calculating heat (enthalpy) balances and chemical equilibrium constants. SI Units are used consistently throughout the text.