The Importance of Ironmaking PDF Download

Author: Gert Magnusson
Publisher:
ISBN:
Category : Iron industry and trade
Languages : en
Pages : 444

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Author: J. G. Peacey
Publisher: Elsevier
ISBN: 1483140873
Category : Technology & Engineering
Languages : en
Pages : 266

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Book Description
The Iron Blast Furnace: Theory and Practice presents theoretical, experimental, and operational evidence about the iron blast furnace as well as a mathematical description of its operation. This book includes a set of equations that accurately describe stoichiometric and enthalpy balances for the process and which are consistent with observed temperatures and compositions in the furnace stack. These equations, which have been devised on the basis of the Rist approach, show the effects of altering any blast-furnace variable on the other operating requirements of the process. This monograph is comprised of 14 chapters and begins with a brief description of the blast-furnace process. The next chapter takes a look inside the furnace, paying particular attention to its behavior in front of the tuyères and the kinetics of the coke gasification reaction. The reader is then introduced to the thermodynamics and stoichiometry of the blast-furnace process; enthalpy balance for the bottom segment of the furnace; the effects of tuyères injectants on blast-furnace operations; and blast-furnace optimization by linear programming. A number of important variables covered by the equations are discussed, including hydrocarbon injection at the tuyères, oxygen enrichment of the blast, moisture, limestone decomposition, coke reactivity, and metalloid reduction. The effects of many of these variables are illustrated numerically in the text while others are demonstrated in sets of problems that follow each chapter. This text will be a valuable resource for metallurgists and materials scientists.

Author: Liming Lu
Publisher: Woodhead Publishing
ISBN: 0128202270
Category : Science
Languages : en
Pages : 842

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Book Description
Iron Ore: Mineralogy, Processing and Environmental Sustainability, Second Edition covers all aspects surrounding the second most important commodity behind oil. As an essential input for the production of crude steel, iron ore feeds the world's largest trillion-dollar-a-year metal market and is the backbone of the global infrastructure. The book explores new ore types and the development of more efficient processes/technologies to minimize environmental footprints. This new edition includes all new case studies and technologies, along with new chapters on the chemical analysis of iron ore, thermal and dry beneficiation of iron ore, and discussions of alternative iron making technologies. In addition, information on recycling solid wastes and P-bearing slag generated in steel mills, sustainable mining, and low emission iron making technologies from regional perspectives, particularly Europe and Japan, are included. This work will be a valuable resource for anyone involved in the iron ore industry. - Provides an overall view of the entire value chain, from iron ore to metal - Includes specific information on process/stage/operation in the value chain - Discusses challenges and developments, along with future trends in the iron ore and steel industries - Incorporates new, sustainable mining techniques

Author: Maria Ågren
Publisher: Berghahn Books
ISBN: 9781571819550
Category : Business & Economics
Languages : en
Pages : 372

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Book Description
The Title of this Book has a Double meaning: on the one hand, it deals with two very different societies both of which made iron in the early modern period. On the other hand, iron made these societies; the needs of iron production and the resistance to these demands from local peasant communities gave them a special kind of cohesion and rationality. This volume presents the findings of a joint team of Swedish and Russian scholars examining the social organisation of work in early modern iron industry in their respective societies. It examines actual production processes, the organisation of work, social conflict, questions of ownership and its evolution, as well as the diffusion and organisation of technical knowledge.

Author: Sujay Kumar Dutta
Publisher: Springer Nature
ISBN: 9811524378
Category : Technology & Engineering
Languages : en
Pages : 644

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Book Description
This book presents the fundamentals of iron and steel making, including the physical chemistry, thermodynamics and key concepts, while also discussing associated problems and solutions. It guides the reader through the production process from start to finish, covers the raw materials, and addresses the types of processes and reactions involved in both conventional and alternative methods. Though primarily intended as a textbook for students of metallurgical engineering, the book will also prove a useful reference for professionals and researchers working in this area.

Author: Zushu Li
Publisher: MDPI
ISBN: 3039213296
Category : Science
Languages : en
Pages : 464

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Book Description
Steel is a critical material in our societies and will remain an important one for a long time into the future. In the last two decades, the world steel industry has gone through drastic changes and this is predicted to continue in the future. The Asian countries (e.g. China, India) have been dominant in the production of steel creating global over-capacity, while the steel industry in the developed countries have made tremendous efforts to reinforce its global leadership in process technology and product development, and remain sustainable and competitive. The global steel industry is also facing various grand challenges in strict environmental regulation, new energy and materials sources, and ever-increasing customer requirements for high quality steel products, which has been addressed accordingly by the global iron and steel community. This Special Issue, “Ironmaking and Steelmaking”, released by the journal Metals, published 33 high quality articles from the international iron and steel community, covering the state-of-the-art of the ironmaking and steelmaking processes. This includes fundamental understanding, experimental investigation, pilot plant trials, industrial applications and big data utilization in the improvement and optimization of existing processes, and research and development in transformative technologies. It is hoped that the creation of this special issue as a scientific platform will help drive the iron and steel community to build a sustainable steel industry.

Author: United Nations. ECE Industry and Technology Division. Steel Section
Publisher: New York : United Nations
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 236

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Book Description
United Nations publication sales no. E.89.II.E.22. - Prepared by the Steel Section of the ECE Industry & Technology Division. Cover reads: "ECE Steel Series 1989"

Author: Ian Cameron
Publisher: Elsevier
ISBN: 0128142286
Category : Technology & Engineering
Languages : en
Pages : 826

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Book Description
Blast Furnace Ironmaking: Analysis, Control, and Optimization uses a fundamental first principles approach to prepare a blast furnace mass and energy balance in ExcelTM. Robust descriptions of the main equipment and systems, process technologies, and best practices used in a modern blast furnace plant are detailed. Optimization tools are provided to help the reader find the best blast furnace fuel mix and related costs, maximize output, or evaluate other operational strategies using the ExcelTM model that the reader will develop. The first principles blast furnace ExcelTM model allows for more comprehensive process assessments than the 'rules of thumb' currently used by the industry. This book is suitable for undergraduate and postgraduate science and engineering students in the fields of chemical, mechanical, metallurgical and materials engineering. Additionally, steel company engineers, process technologists, and management will find this book useful with its fundamental approach, best practices description, and perspective on the future. - Provides sample problems, answers and assignments for each chapter - Explores how to optimize the blast furnace operation while maintaining required temperatures and gas flowrates - Describes all major blast furnace equipment and best practices - Features blast furnace operating data from five continents

Author: Pasquale Cavaliere
Publisher: Springer
ISBN: 3319395297
Category : Technology & Engineering
Languages : en
Pages : 461

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Book Description
This book describes improvements in the iron and steel making process in the past few decades. It also presents new and improved solutions to producing high quality products with low greenhouse emissions. In addition, it examines legislative regulations regarding greenhouse emissions all around the world and how to control these dangerous emissions in iron and steel making plants.

Author: Charles K. Hyde
Publisher: Princeton University Press
ISBN: 0691656347
Category : Business & Economics
Languages : en
Pages : 300

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Book Description
This book describes technological change in an industry that played a central role in the Indsutrial Revolution. While earlier scholars have examined isolated aspects of ironmaking in the eighteenth- and nineteenth-century Britain, Charles Hyde surveys all aspects of its development. Costs, prices, profits, shrewd leaders, competition, new inventions, and productivity all figure in this story of a key industry during the major period of its evolution. The author's account illuminates not only the nature of innovation in one industry, but the nature of technologial change in general. using new data compiled form the records of the ironmaking concerns, Professor Hyde considers each of the basic economic variables affecting entrepreneurial decisions. He finds that ironmaking advanced through a process of gradual, continuous change rather than through a series of discrete innovations. The rate of diffusion of new techniques corresponded to their profitability when compared to that of existing means of production--a finding that explains that timing of innovation. Charles K. Hyde is Assistant Professor of Social Science at Monteith College, Wayne State University. Originally published in 1977. 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.