Download or read book Use of Sponge Iron in Steel Production written by R. C. Buehl and published by . This book was released on 1947 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book SPONGE IRON PRODUCTION BY DIRECT REDUCTION OF IRON OXIDE written by AMIT CHATTERJEE and published by PHI Learning Pvt. Ltd.. This book was released on 2012-09-12 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book ALTERNATIVE ROUTES TO IRON MAKING 2nd Ed written by SARANGI, ARABINDA and published by PHI Learning Pvt. Ltd.. This book was released on 2016 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

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.

Download or read book Pilot plant Production of Steel from Sponge Iron written by W. W. Stephens and published by . This book was released on 1949 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Introduction to Refractories for Iron and Steelmaking written by Subir Biswas and published by Springer Nature. This book was released on 2020-06-09 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book promotes understanding of the raw material selection, refractory design, tailor-made refractory developments, refractory properties, and methods of application. It provides a complete analysis of modern iron and steel refractories. It describes the daily demands on modern refractories and describes how these needs can be addressed or improved upon to help achieve the cleanest and largest yields of iron and steel. The text contains end-of-chapter summaries to help reinforce difficult concepts. It also includes problems at the end of chapters to confirm the reader's understanding of topics such as hoop stress modeling in steel ladle and vessels, establishment of thermal gradient modeling , refractory corrosion dynamics, calculation of Blast furnace trough dimension based on thermal modeling, to name a few. Led by editors with backgrounds in both academia and industry, this book can be used in college courses, as a reference for industry professionals, and as an introduction to the technology for those making the transition to industry. Stands as a comprehensive introduction to the science and technology of modern steel and iron-making refractories that examines the processes, construction, and potential improvement of refractory performance and sustainability; Serves as a versatile resource appropriate for all levels, from the student to industry novices to professionals; Reinforces difficult-to-grasp concepts with end-of-chapter summaries; Maximizes reader understanding of key topics, such as refractory selection for steel ladle and vessels, and their corrosion dynamics, with real life problems.

Download or read book Technology and steel industry competitiveness written by United States. Congress. Office of Technology Assessment and published by . This book was released on 1980 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Minerals Yearbook written by and published by . This book was released on 1942 with total page 1588 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Iron Age written by and published by . This book was released on 1927 with total page 1876 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Canadian Mining and Metallurgical Bulletin written by and published by . This book was released on 1928 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin written by and published by . This book was released on 1927 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Survey of World Iron Ore Resources Occurence Appraisal and Use written by United Nations. Committee of Experts on Iron Ore Resources and published by . This book was released on 1955 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Treatise on Process Metallurgy written by Seshadri Seetharaman and published by . This book was released on 2014 with total page 1745 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin written by United States. Bureau of Mines and published by . This book was released on 1952 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Process for the Production of Sponge Iron written by Clyde Elmer Williams and published by . This book was released on 1924 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Summaries of Tariff Information V 3 Metals and Manufactures written by United States Tariff Commission and published by . This book was released on 1948 with total page 1082 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Corrosion by Carbon and Nitrogen written by H Grabke and published by Woodhead Publishing. This book was released on 2007-06-08 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the factors affecting metal dusting and how it can be prevented in sectors such as the chemical and petrochemical industries and in the direct reduction of iron ores. It also considers the related corrosion phenomena of carburization and nitridation. Topics include: key processes involved in metal dusting; how this corrosion process affects a range of metals such as iron and steel, as well as nickel-based and chromium-based high-temperature alloys; effects of particular gas mixtures on the corrosion process and on the use of coatings to prevent metal dusting; processes involved in carburization and nitridation. --