Blast Furnace Phenomena and Modelling

Blast Furnace Phenomena and Modelling PDF Author: The Iron and Steel Institute of Japan
Publisher: Springer Science & Business Media
ISBN: 9400934319
Category : Technology & Engineering
Languages : en
Pages : 640

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Book Description
As ironmakers are well aware, it was only a few decades ago that the blast furnace was viewed as a strange 'black box'. Recently, however, various in-furnace phenomena have become the subject of serious scientific study, largely as the result of the 'dissection' of dead furnaces, together with the development of advanced monitoring and control techniques. In this way, a new frontier has been opened within the venerable domain of metallurgy. In the light of these new developments, the Committee on Reaction within Blast Furnaces was set up in March 1977 by the Joint Society ofIron and Steel Basic Research - a cooperative research organization of the Iron and Steel Institute of Japan (ISIJ), the Japan Institute of Metals (JIM) and the Japan Society for the Promotion of Science (JSPS). Consisting of twenty-six members and advisors drawn from the fields of academia and industry, this committee collected, discussed, and evaluated numerous papers during its five year commission. Particular attention was paid to the interpretation of findings drawn from the autopsy of dead furnaces, in the context of the live furnace state, and the correlation of data regarding cohesive zone configuration, level, and furnace performance. The results of this intense research activity are presented here in the hope that they will serve not only as a source of enrichment to the professional knowledge of researchers and operators, but also as textual material for graduate students in the field of metallurgy.

Blast Furnace Phenomena and Modelling

Blast Furnace Phenomena and Modelling PDF Author: The Iron and Steel Institute of Japan
Publisher: Springer Science & Business Media
ISBN: 9400934319
Category : Technology & Engineering
Languages : en
Pages : 640

Get Book Here

Book Description
As ironmakers are well aware, it was only a few decades ago that the blast furnace was viewed as a strange 'black box'. Recently, however, various in-furnace phenomena have become the subject of serious scientific study, largely as the result of the 'dissection' of dead furnaces, together with the development of advanced monitoring and control techniques. In this way, a new frontier has been opened within the venerable domain of metallurgy. In the light of these new developments, the Committee on Reaction within Blast Furnaces was set up in March 1977 by the Joint Society ofIron and Steel Basic Research - a cooperative research organization of the Iron and Steel Institute of Japan (ISIJ), the Japan Institute of Metals (JIM) and the Japan Society for the Promotion of Science (JSPS). Consisting of twenty-six members and advisors drawn from the fields of academia and industry, this committee collected, discussed, and evaluated numerous papers during its five year commission. Particular attention was paid to the interpretation of findings drawn from the autopsy of dead furnaces, in the context of the live furnace state, and the correlation of data regarding cohesive zone configuration, level, and furnace performance. The results of this intense research activity are presented here in the hope that they will serve not only as a source of enrichment to the professional knowledge of researchers and operators, but also as textual material for graduate students in the field of metallurgy.

Mathematical Modeling of the Blast Furnace Process

Mathematical Modeling of the Blast Furnace Process PDF Author: Andrey Dmitriev
Publisher: Cambridge Scholars Publishing
ISBN: 152754205X
Category : Technology & Engineering
Languages : en
Pages : 209

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Book Description
This book presents the results of extensive research on the mathematical modelling of the blast furnace process. It describes the mathematical models utilised, providing insights into two-dimensional models of gas dynamics, heat transfer and reduction, the cohesion zone, and the balance equilibrium model. On the basis of these models, it details a method for the analytical study of the blast-furnace process, which essentially complements the experimental methods used in practice. Examples of the solution of practical problems of blast furnace smelting are also provided, and the mathematical models highlighted here can be used in research and design institutes, at metallurgical enterprises and for higher education institutions in the training of students in metallurgical specialties.

Advanced Pulverized Coal Injection Technology and Blast Furnace Operation

Advanced Pulverized Coal Injection Technology and Blast Furnace Operation PDF Author: K. Ishii
Publisher: Elsevier
ISBN: 0080546358
Category : Science
Languages : en
Pages : 325

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Book Description
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.

CFD Modeling and Simulation in Materials Processing

CFD Modeling and Simulation in Materials Processing PDF Author: Laurentiu Nastac
Publisher: John Wiley & Sons
ISBN: 1118364643
Category : Technology & Engineering
Languages : en
Pages : 365

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Book Description
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

International Conference on Advances in the Theory of Ironmaking and Steelmaking (ATIS 2009), December 09-11,2009

International Conference on Advances in the Theory of Ironmaking and Steelmaking (ATIS 2009), December 09-11,2009 PDF Author: Govind S. Gupta
Publisher: Allied Publishers
ISBN: 9788184245394
Category : Iron
Languages : en
Pages : 524

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Book Description
Contributed articles presented in the International Conference on Advances in the Theory of Ironmaking and Steelmaking; organized by the Dept. of Material Engineering, IISc., Bangalore.

Clean Ironmaking and Steelmaking Processes

Clean Ironmaking and Steelmaking Processes PDF Author: Pasquale Cavaliere
Publisher: Springer
ISBN: 3030212092
Category : Technology & Engineering
Languages : en
Pages : 624

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Book Description
​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.

Nonstationary Systems: Theory and Applications

Nonstationary Systems: Theory and Applications PDF Author: Fakher Chaari
Publisher: Springer Nature
ISBN: 3030821102
Category : Technology & Engineering
Languages : en
Pages : 439

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Book Description
This book offers an overview of current and recent methods for the analysis of the nonstationary processes, focusing on cyclostationary systems that are ubiquitous in various application fields. Based on the 13th Workshop on Nonstationary Systems and Their Applications, held on February 3-5, 2020, in Grodek nad Dunajcem, Poland, the book merges theoretical contributions describing new statistical and intelligent methods for analyzing nonstationary processes, and applied works showing how the proposed methods can be implemented in practice and do perform in real-world case studies. A significant part of the book is dedicated to nonstationary systems applications, with a special emphasis on those in condition monitoring.

Computer Aided Innovation of New Materials

Computer Aided Innovation of New Materials PDF Author: J. Kihara
Publisher: Elsevier
ISBN: 0444597336
Category : Science
Languages : en
Pages : 1009

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Book Description
This volume brings together the experience of specialists in the entire field of applications of Materials Science. The volume contains 196 of the excellent papers presented at the conference. This multidisciplinary meeting was held to bring together workers in a wide range of materials science and engineering activities who employ common analytical and experimental methods in their day to day work. The results of the meeting are of worldwide interest, and will help to stimulate future research and analysis in this area.

CFD Modeling and Simulation in Materials Processing 2016

CFD Modeling and Simulation in Materials Processing 2016 PDF Author: Laurentiu Nastac
Publisher: Springer
ISBN: 3319651331
Category : Technology & Engineering
Languages : en
Pages : 278

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Book Description


Machine Learning in Industry

Machine Learning in Industry PDF Author: Shubhabrata Datta
Publisher: Springer Nature
ISBN: 3030758478
Category : Technology & Engineering
Languages : en
Pages : 202

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Book Description
This book covers different machine learning techniques such as artificial neural network, support vector machine, rough set theory and deep learning. It points out the difference between the techniques and their suitability for specific applications. This book also describes different applications of machine learning techniques for industrial problems. The book includes several case studies, helping researchers in academia and industries aspiring to use machine learning for solving practical industrial problems.