Advanced Pulverized Coal Injection Technology and Blast Furnace Operation

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Author :
Publisher : Elsevier
ISBN 13 : 9780080546353
Total Pages : 324 pages
Book Rating : 4.5/5 (463 download)

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Book Synopsis Advanced Pulverized Coal Injection Technology and Blast Furnace Operation by : K. Ishii

Download or read book Advanced Pulverized Coal Injection Technology and Blast Furnace Operation written by K. Ishii and published by Elsevier. This book was released on 2000-11-10 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: In order to reduce the cost of running blast furnaces (BFs), injected pulverized coal is used rather than coke to fire BFs. As a result of this, unburned fine materials are blown with the gas into the bosh and dead man areas with possible detrimental effects on gas flow and permeability of the coke column. The capacity of the furnace to consume these particles by solution loss is probably one of the limitations to coal injection. It is, therefore, important to understand the physicochemical and aerodynamic behaviour of fines including the change of in-furnace phenomena. The Committee of Pulverized Coal Combustion and In-Furnace Reaction in BF was set up in 1993 as a cooperative research of the Japan Society for the Promotion of Science (JSPS) and the Iron and Steel Institute (ISIJ) to evaluate research initiative into this problem. This book reports on the JSPS/ISIJ Committee's activities and describes the interpretation of findings drawn from combustion experiments and the results of live furnace applications, and furnace performance.

Use of PCI in Blast Furnaces

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Publisher :
ISBN 13 : 9789290294320
Total Pages : 66 pages
Book Rating : 4.2/5 (943 download)

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Book Synopsis Use of PCI in Blast Furnaces by : Anne M. Carpenter

Download or read book Use of PCI in Blast Furnaces written by Anne M. Carpenter and published by . This book was released on 2006-01-01 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Blast Furnace Ironmaking

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Publisher : Elsevier
ISBN 13 : 0128142286
Total Pages : 828 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Blast Furnace Ironmaking by : Ian Cameron

Download or read book Blast Furnace Ironmaking written by Ian Cameron and published by Elsevier. This book was released on 2019-10-22 with total page 828 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

Clean Ironmaking and Steelmaking Processes

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Publisher : Springer
ISBN 13 : 3030212092
Total Pages : 596 pages
Book Rating : 4.0/5 (32 download)

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Book Synopsis Clean Ironmaking and Steelmaking Processes by : Pasquale Cavaliere

Download or read book Clean Ironmaking and Steelmaking Processes written by Pasquale Cavaliere and published by Springer. This book was released on 2019-07-18 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: ​This book describes the available technologies that can be employed to reduce energy consumption and greenhouse emissions in the steel- and ironmaking industries. Ironmaking and steelmaking are some of the largest emitters of carbon dioxide (over 2Gt per year) and have some of the highest energy demand (25 EJ per year) among all industries; to help mitigate this problem, the book examines how changes can be made in energy efficiency, including energy consumption optimization, online monitoring, and energy audits. Due to negligible regulations and unparalleled growth in these industries during the past 15-20 years, knowledge of best practices and innovative technologies for greenhouse gas remediation is paramount, and something this book addresses. Presents the most recent technological solutions in productivity analyses and dangerous emissions control and reduction in steelmaking plants; Examines the energy saving and emissions abatement efficiency for potential solutions to emission control and reduction in steelmaking plants; Discusses the application of the results of research conducted over the last ten years at universities, research centers, and industrial institutions.

Basic Concepts of Iron and Steel Making

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Author :
Publisher : Springer Nature
ISBN 13 : 9811524378
Total Pages : 644 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis Basic Concepts of Iron and Steel Making by : Sujay Kumar Dutta

Download or read book Basic Concepts of Iron and Steel Making written by Sujay Kumar Dutta and published by Springer Nature. This book was released on 2020-03-02 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Coal Combustion and Gasification

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Publisher : Springer Science & Business Media
ISBN 13 : 1475797214
Total Pages : 450 pages
Book Rating : 4.4/5 (757 download)

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Book Synopsis Coal Combustion and Gasification by : L.Douglas Smoot

Download or read book Coal Combustion and Gasification written by L.Douglas Smoot and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of coal is required to help satisfy the world's energy needs. Yet coal is a difficult fossil fuel to consume efficiently and cleanly. We believe that its clean and efficient use can be increased through improved technology based on a thorough understanding of fundamental physical and chemical processes that occur during consumption. The principal objective of this book is to provide a current summary of this technology. The past technology for describing and analyzing coal furnaces and combus tors has relied largely on empirical inputs for the complex flow and chemical reactions that occur while more formally treating the heat-transfer effects. GrOWing concern over control of combustion-generated air pollutants revealed a lack of understanding of the relevant fundamental physical and chemical mechanisms. Recent technical advances in computer speed and storage capacity, and in numerical prediction of recirculating turbulent flows, two-phase flows, and flows with chemical reaction have opened new opportunities for describing and modeling such complex combustion systems in greater detail. We believe that most of the requisite component models to permit a more fundamental description of coal combustion processes are available. At the same time there is worldwide interest in the use of coal, and progress in modeling of coal reaction processes has been steady.

Ironmaking and Steelmaking Processes

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Publisher : Springer
ISBN 13 : 3319395297
Total Pages : 466 pages
Book Rating : 4.3/5 (193 download)

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Book Synopsis Ironmaking and Steelmaking Processes by : Pasquale Cavaliere

Download or read book Ironmaking and Steelmaking Processes written by Pasquale Cavaliere and published by Springer. This book was released on 2016-09-02 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Materials Engineering—From Ideas to Practice: An EPD Symposium in Honor of Jiann-Yang Hwang

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Publisher : Springer Nature
ISBN 13 : 3030652416
Total Pages : 307 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis Materials Engineering—From Ideas to Practice: An EPD Symposium in Honor of Jiann-Yang Hwang by : Bowen Li

Download or read book Materials Engineering—From Ideas to Practice: An EPD Symposium in Honor of Jiann-Yang Hwang written by Bowen Li and published by Springer Nature. This book was released on 2021-02-20 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection honoring Professor Jiann-Yang Hwang focuses on characterization and processing development in minerals, metals, and materials. Topics include but are not limited to: • Characterization methodology of minerals, metals, and materials • Microwave-assisted material processes • Recycling and reuse of metallurgical byproducts • Materials for hydrogen storage • Wastewater treatment and environmental protection • Natural materials for value-added applications • Principles and interactions of material characterization and manufacturing processing

Direct Use of Coal in Blast-furnace Technology

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Author :
Publisher : Canada Centre for Mineral and Energy Technology
ISBN 13 :
Total Pages : 120 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Direct Use of Coal in Blast-furnace Technology by : W. P. Hutny

Download or read book Direct Use of Coal in Blast-furnace Technology written by W. P. Hutny and published by Canada Centre for Mineral and Energy Technology. This book was released on 1987 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: Réalisée dans le but de vérifier les procédés entourant l'injection du charbon dans les hauts fourneaux, cette étude vise à déterminer dans quelle mesure cette technique est applicable aux charbons canadiens. Elle fait état des recherches et des données opérationnelles découlant de plusieurs travaux effectués par des entreprises industrielles. Les éléments qui influent sur l'injection de charbon, en particulier les caractéristiques du charbon, la combustion et les systèmes mécaniques de même que les aspects pratiques et théoriques sont passés en revue. Le rapport présente une étude des critères d'évaluation qui reposent sur la teneur en cendre et en matière volatile du charbon et propose une méthode de rechange basée sur la caractérisation complète des produits résultant de la pyrolyse.

Direct Use of Coal in Blast-furnace Technology

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Publisher :
ISBN 13 :
Total Pages : 100 pages
Book Rating : 4.:/5 (18 download)

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Book Synopsis Direct Use of Coal in Blast-furnace Technology by : W. P. Hutny

Download or read book Direct Use of Coal in Blast-furnace Technology written by W. P. Hutny and published by . This book was released on 1987 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This study was undertaken to investigate processes involving coal injection into blast furnaces and to assess the suitability of Canadian coals for this technology. Investigations and operating data from several industrial works are reported"--Abstract, p. i.

CFD Modeling and Simulation in Materials Processing

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Publisher : John Wiley & Sons
ISBN 13 : 1118364643
Total Pages : 365 pages
Book Rating : 4.1/5 (183 download)

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Book Synopsis CFD Modeling and Simulation in Materials Processing by : Laurentiu Nastac

Download or read book CFD Modeling and Simulation in Materials Processing written by Laurentiu Nastac and published by John Wiley & Sons. This book was released on 2012-05-09 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of a symposium sponsored by Association for Iron and Steel Technology and the Process Technology and Modeling Committee of the Extraction and Processing Division and the Solidification Committee of the Materials Processing and Manufacturing Division of TMS (The Minerals, Metals & Materials Society) Held during the TMS 2012 Annual Meeting & Exhibition Orlando, Florida, USA, March 11-15, 2012

10th International Symposium on High-Temperature Metallurgical Processing

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Publisher : Springer
ISBN 13 : 3030059553
Total Pages : 817 pages
Book Rating : 4.0/5 (3 download)

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Book Synopsis 10th International Symposium on High-Temperature Metallurgical Processing by : Tao Jiang

Download or read book 10th International Symposium on High-Temperature Metallurgical Processing written by Tao Jiang and published by Springer. This book was released on 2019-02-12 with total page 817 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, global metallurgical industries have experienced fast and prosperous growth. High-temperature metallurgical technology is the backbone to support the technical, environmental, and economical needs for this growth. This collection features contributions covering the advancements and developments of new high-temperature metallurgical technologies and their applications to the areas of processing of minerals; extraction of metals; preparation of refractory and ceramic materials; sintering and synthesis of fine particles; treatment and recycling of slag and wastes; and saving of energy and protection of environment. The volume will have a broad impact on the academics and professionals serving the metallurgical industries around the world.

Ironmaking

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Publisher :
ISBN 13 : 9783861309970
Total Pages : 402 pages
Book Rating : 4.3/5 (99 download)

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Book Synopsis Ironmaking by : Alexander Babich

Download or read book Ironmaking written by Alexander Babich and published by . This book was released on 2008 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Modern Blast Furnace Ironmaking

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Publisher : IOS Press
ISBN 13 : 160750040X
Total Pages : 176 pages
Book Rating : 4.6/5 (75 download)

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Book Synopsis Modern Blast Furnace Ironmaking by : Maarten Geerdes

Download or read book Modern Blast Furnace Ironmaking written by Maarten Geerdes and published by IOS Press. This book was released on 2009 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This publication was and can be used as an introductory text for students of metallurgy as well as for blast furnace operators and management. The latter will benefit to solve operational problems and process optimization issues." --Book Jacket.

Coal, Coke and the Blast Furnace

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Publisher :
ISBN 13 :
Total Pages : 168 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Coal, Coke and the Blast Furnace by : Metals Society

Download or read book Coal, Coke and the Blast Furnace written by Metals Society and published by . This book was released on 1978 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Blast Furnace and Steel Plant

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Publisher :
ISBN 13 :
Total Pages : 732 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Blast Furnace and Steel Plant by :

Download or read book Blast Furnace and Steel Plant written by and published by . This book was released on 1916 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Modern Blast Furnace Ironmaking

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Author :
Publisher : IOS Press
ISBN 13 : 1643681230
Total Pages : 276 pages
Book Rating : 4.6/5 (436 download)

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Book Synopsis Modern Blast Furnace Ironmaking by : M. Geerdes

Download or read book Modern Blast Furnace Ironmaking written by M. Geerdes and published by IOS Press. This book was released on 2020-11-04 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern Blast Furnace Ironmaking – An Introduction (Fourth Edition, 2020) describes the principles of the blast furnace process. As a starting point, the blast furnace is seen as a simple iron ore melter, while gradually the physical, chemical and metallurgical background of the blast furnace process is clarified. The book focuses on the control of the process with respect to thermal control, gas flow control and casthouse operation. In this book, all essential process details are described and a special focus is on cost optimization by low coke rates and on management of the process in case of disturbances and upsets. The optimization of the blast furnace is not only based on “best practice transfer”, but also requires conceptual understanding why a measure works in some cases and not in other cases. In other words, operational improvement is not only based on know–how, but as well on know–why. This publication can be used as an introductory text for students of metallurgy as well as for blast furnace operators and management.