Agglomeration of Iron Ores

Agglomeration of Iron Ores
Author: Ram Pravesh Bhagat
Publisher: CRC Press
Total Pages: 529
Release: 2019-07-11
Genre: Technology & Engineering
ISBN: 1351979264

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This book focuses on agglomeration, or the size enlargement process, of iron ores. This process sits at the interface of mineral processing and extractive metallurgy. The book begins with a discussion of raw materials preparation and the beneficiation process. It then describes fundamental principles of the sintering and pelletization processes, including formation of green mix through granulation and green balls as well as chemical reactions during sintering. Finally, it offers a brief description of iron making processes and correlations related to the agglomerates: quality parameters and BF productivity and coke rate.

Agglomeration of Iron Ores

Agglomeration of Iron Ores
Author: Ram Pravesh Bhagat
Publisher: CRC Press
Total Pages: 414
Release: 2019-07-11
Genre: Technology & Engineering
ISBN: 1351979272

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This book focuses on agglomeration, or the size enlargement process, of iron ores. This process sits at the interface of mineral processing and extractive metallurgy. The book begins with a discussion of raw materials preparation and the beneficiation process. It then describes fundamental principles of the sintering and pelletization processes, including formation of green mix through granulation and green balls as well as chemical reactions during sintering. Finally, it offers a brief description of iron making processes and correlations related to the agglomerates: quality parameters and BF productivity and coke rate.

Agglomeration of Iron Ores

Agglomeration of Iron Ores
Author: Ram Pravesh Bhagat
Publisher: CRC Press
Total Pages: 416
Release: 2019
Genre: Agglomeration
ISBN: 9781138035089

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This book focuses on agglomeration, or the size enlargement process, of iron ores. This process sits at the interface of mineral processing and extractive metallurgy. The book begins with a discussion of raw materials preparation and the beneficiation process. It then describes fundamental principles of the sintering and pelletization processes, including formation of green mix through granulation and green balls as well as chemical reactions during sintering. Finally, it offers a brief description of iron making processes and correlations related to the agglomerates: quality parameters and BF productivity and coke rate.

Agglomeration of Iron Ores

Agglomeration of Iron Ores
Author: Derrick F. Ball
Publisher:
Total Pages: 408
Release:
Genre:
ISBN: 9780835752565

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Agglomeration of Iron Ores

Agglomeration of Iron Ores
Author: Derrick Frank Ball
Publisher:
Total Pages: 416
Release: 1973
Genre: Science
ISBN:

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Iron Ore

Iron Ore
Author: Liming Lu
Publisher: Woodhead Publishing
Total Pages: 842
Release: 2021-12-02
Genre: Technology & Engineering
ISBN: 0128202270

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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

Iron Ore Agglomeration Technologies

Iron Ore Agglomeration Technologies
Author: Daniel Fernández-González
Publisher:
Total Pages:
Release: 2018
Genre: Science
ISBN:

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Until the 1950s of the last century, the oxidized iron ores that were loaded into the blast furnace had granulometries within 10 and 120 mm. However, the depletion of high-grade iron ore sources has made necessary the utilization of concentration processes with the purpose of enriching the iron ore. Because of these processes, a fine granulometry is produced, and thus iron agglomeration process is necessary. There are several agglomeration processes including: briquetting, extrusion, nodulization, pelletizing and sintering, although pelletizing and sintering are the most widely used, and especially sintering process (70% blast furnace load). Apart from obtaining an agglomerated product, the objective is reaching the suitable characteristics (thermal, mechanical, physical, and chemical) in a product that is then fed into the blast furnace, achieving a homogenous and stable operation in this furnace with economical profitability.

Iron Ores and Iron Oxide Materials

Iron Ores and Iron Oxide Materials
Author: Volodymyr Shatokha
Publisher: BoD – Books on Demand
Total Pages: 282
Release: 2018-07-11
Genre: Science
ISBN: 1789233208

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This book provides the multidisciplinary reading audience with a comprehensive state-of-the-art overview of research and innovations in the relationship between iron ores and iron ore materials. The book covers industrial sectors dealing with exploration and processing of iron ores as well as with advanced applications for iron ore materials and therefore entails a wide range of research fields including geology, exploration, beneficiation, agglomeration, reduction, smelting, and so on, thus encouraging life cycle thinking across the entire production chain. Iron remains the basis of modern civilization, and our sustainable future deeply depends upon our ability to satisfy the growing demand for iron and steel while decoupling hazardous emissions from economic growth. Therefore, environmental sustainability aspects are also broadly addressed. In response to socioeconomic and climatic challenges, the iron ore sector faces, this book delivers a vision for the new opportunities linked to deployment of the best available, innovative and breakthrough technologies as well as to advanced material applications.

Agglomeration in Metallurgy

Agglomeration in Metallurgy
Author: Aitber Bizhanov
Publisher: Springer Nature
Total Pages: 454
Release: 2019-09-03
Genre: Technology & Engineering
ISBN: 3030260259

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This book gives details on the processes of agglomeration and its role in modern metal production processes. It starts with a chapter on sinter production, also discussing the quality of sinter and environmental aspects involved on the process. The following chapters focus on pellet production and briquetting of natural and anthropogenic raw materials. It also highlights the best available technologies for briquetting by stiff extrusion.