Direct Reduction Of Iron Ore


Direct Reduction Of Iron Ore
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Direct Reduction Of Iron Ore


Direct Reduction Of Iron Ore
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Author : Commission of the European Communities
language : en
Publisher:
Release Date : 1979

Direct Reduction Of Iron Ore written by Commission of the European Communities and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1979 with Direct reduction (Metallurgy) categories.




Sponge Iron Production By Direct Reduction Of Iron Oxide


Sponge Iron Production By Direct Reduction Of Iron Oxide
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Author : AMIT CHATTERJEE
language : en
Publisher: PHI Learning Pvt. Ltd.
Release Date : 2012-09-12

Sponge Iron Production By Direct Reduction Of Iron Oxide written by AMIT CHATTERJEE and has been published by PHI Learning Pvt. Ltd. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-09-12 with Technology & Engineering categories.


This book provides a fascinating study of the very important emerging field of direct reduction in which iron ore is ‘directly reduced’ in the solid-state, using either natural gas or non-coking coal, to produce a highly metallised material, referred to as sponge iron (or direct reduced iron). This intermediate product is subsequently melted in electric arc furnaces or induction furnaces (sometimes even in basic oxygen furnaces) to produce liquid steel. Such a process combination enables steel to be produced without using coking coal, which is an expensive input in the normal blast furnace—basic oxygen furnace route of steelmaking adopted in integrated steel plants. The book offers comprehensive coverage and critical assessment of various coal-based and gas-based direct reduction processes. Besides dealing with the application of the theoretical principles involved in the thermodynamics and kinetics of direct reduction, the book also contains some worked-out examples on sponge iron production. The concluding part of this seminal book summarises the present and future scenario of direct reduction, including the use of gas generated from coal in direct reduction processes. The book is primarily intended for the undergraduate and postgraduate students of metallurgical engineering. It is also a must-read for researchers, technologists and process metallurgists engaged in the rapidly developing field of direct reduction of iron oxides, which is of critical importance for India and other developing nations that are beginning to play a major role in global steelmaking.



Continuous Gaseous Direct Reduction Of Low Grade Iron Ores In A Fluid Bed Reactor


Continuous Gaseous Direct Reduction Of Low Grade Iron Ores In A Fluid Bed Reactor
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Author : Edward George Davis
language : en
Publisher:
Release Date : 1972

Continuous Gaseous Direct Reduction Of Low Grade Iron Ores In A Fluid Bed Reactor written by Edward George Davis and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1972 with Coal mine accidents categories.




Alternative Routes To Iron Making 2nd Ed


Alternative Routes To Iron Making 2nd Ed
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Author : SARANGI, ARABINDA
language : en
Publisher: PHI Learning Pvt. Ltd.
Release Date : 2016

Alternative Routes To Iron Making 2nd Ed written by SARANGI, ARABINDA and has been published by PHI Learning Pvt. Ltd. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with Technology & Engineering categories.


With a boom in the steel industry all over the world today, the demand of sponge iron has considerably increased as a feed (raw) material to steel making. The increase in the demand of sponge iron is also due to the fact that it is used for replacing coke making required for blast furnace processing. The primary objective of this book is to provide the basis, principles, fundamentals and theory of sponge iron production. This book, earlier titled as Sponge Iron Production in Rotary Kiln, is revised as per the feedback from students, faculty members and professionals. It, now, covers broad spectrum of alternative routes of iron making, therefore, the book is renamed as Alternative Routes to Iron Making. In this revised edition of the book, three new chapters have been added to fulfil the requirement of a textbook for various universities. NEW TO THIS EDITION • New chapters on: o Utilization of Sponge Iron o Environmental Pollution and Control in Sponge Iron Industries o Smelting Reduction Process • Inclusion of principle of fluidisation in fluidised bed processes • Description of Hyl III process with recent development of the process Primarily intended for undergraduate and postgraduate students of metal-lurgical engineering, this book is equally beneficial for researchers, and professionals engaged in DR processes and steel industries.



The Reduction Of Iron Ores


The Reduction Of Iron Ores
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Author : Ludwig von Bogdandy
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-03-14

The Reduction Of Iron Ores written by Ludwig von Bogdandy and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-03-14 with Science categories.


For the English edition the book was revised by the authors, taking into account a number of suggestions of the readers of the German edition. Some of the most important publications in the field of iron ore reduction, which appeared since 1967, have been used to bring the manuscript as far as possible up to date. The kind assistance of Dr. K. BOHNENKAMP of the Max-Planck-Institut fUr Eisenforschung, Dusseldorf, was much appreciated in this respect. Ohapters 2.9 and 2.10, dealing with the reduction of molten oxide slags by solid carbon and with the contribution of the water-gas reaction to iron ore reduction, have been added for the English edition. Ohapter 2.9 has been completely revised with the kind assistance of Dr. H. J. GRABKE, Stuttgart. Dipl.-Ing. J. LODDE contributed to this edition by revising the bibliography. Owing to the rapid development of the blast furnace it was necessary to revise Ohapter 5 considerably. In this field many valuable suggestions have been made by Dipl.-Ing. G. LANGE and Dipl.-Ing. P. HEINRICH. Furthermore, Ohapters3 and 4 have been thoroughly revised by Dr.-Ing. E. FORSTER and Dr.-Ing. U. SCHIERLOH. Last, but not least, we have to thank our translators for their excellent work.



Direct Reduced Iron


Direct Reduced Iron
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Author : Jerome Feinman
language : en
Publisher:
Release Date : 1999

Direct Reduced Iron written by Jerome Feinman and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with Direct reduction (Metallurgy) categories.




Iron Ore Reduction


Iron Ore Reduction
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Author : Raymond Robinson Rogers
language : en
Publisher:
Release Date : 1962

Iron Ore Reduction written by Raymond Robinson Rogers and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1962 with Technology & Engineering categories.




Clean Ironmaking And Steelmaking Processes


Clean Ironmaking And Steelmaking Processes
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Author : Pasquale Cavaliere
language : en
Publisher: Springer
Release Date : 2019-07-18

Clean Ironmaking And Steelmaking Processes written by Pasquale Cavaliere and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-07-18 with Technology & Engineering categories.


​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.



Alternate Methods Of Ironmaking


Alternate Methods Of Ironmaking
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Author : Sujay Kumar Dutta | Rameshwar Sah
language : en
Publisher: S. Chand Publishing
Release Date :

Alternate Methods Of Ironmaking written by Sujay Kumar Dutta | Rameshwar Sah and has been published by S. Chand Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on with Technology & Engineering categories.


This book has been prepared primarily for use by Students studying Ferrous Metallurgy (i.e., Iron and Steelmaking) at UG and PG level of Metallurgical and Materials Engineering, Research workers engaged in obtaining fundamental information in this field, and for Process Metallurgists to understand the processes in general and Sponge Iron Producers in particular. •; It also helps the practicing engineers who wish to apply the theoretical knowledge to the process they are operating. •;The book may very well be introduced as a Textbook for Elective subject in Third/Fourth year of UG programme in Metallurgical & Materials Engineering. •;The book consists of nine chapters in two parts; five chapters in Part-I: Direct Reduction Processes and four chapters in Part-II: Smelting Reduction Processes. In Part-I, the Chapter 1 deals with a brief introduction of the sponge iron and classification of the direct reduction processes with their advantages and limitations. Chapter 2 deals with the raw materials involved in direct reduced ironmaking and their characteristics. In Chapter 3, the physico-chemical principles and thermodynamics of reduction are highlighted. The details of different direct reduction (DR) processes are discussed in Chapter 4. The characteristics and uses of DRI as well as its effect on Electric Arc Furnace performance is discussed in Chapter 5.



Iron Ore Pellets For Shaft Direct Reduction Feedstocks Determination Of The Clustering Index


Iron Ore Pellets For Shaft Direct Reduction Feedstocks Determination Of The Clustering Index
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Author : British Standards Institute Staff
language : en
Publisher:
Release Date : 1915-08-31

Iron Ore Pellets For Shaft Direct Reduction Feedstocks Determination Of The Clustering Index written by British Standards Institute Staff and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1915-08-31 with categories.


Iron ores, Metalliferous minerals, Chemical analysis and testing, Reduction methods, Agglomerating value, Mechanical testing, Pellets, Test equipment