Froth Flotation

Author : Maurice C. Fuerstenau,Graeme J. Jameson,Roe-Hoan Yoon
Publisher : SME
Page : 910 pages
File Size : 40,6 Mb
Release : 2007
Category : Science
ISBN : 0873352521

Get Book

Froth Flotation by Maurice C. Fuerstenau,Graeme J. Jameson,Roe-Hoan Yoon Pdf

&Quot;Froth Flotation: A Century of Innovation comprehensively describes state-of-the-art research and practice in mineral froth flotation a century after its introduction. Recognized experts from around the world provide in-depth coverage on many facets of flotation, including the historical aspects; fundamentals; chemistry; flotation cells, modeling, and simulation; and flotation plant practice. This commemorative volume is an invaluable reference for industry professionals, researchers, and graduate students."--BOOK JACKET.

Author : Jan Leja
Publisher : Springer Science & Business Media
Page : 772 pages
File Size : 44,6 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461579755

Get Book

Surface Chemistry of Froth Flotation by Jan Leja Pdf

The process of froth flotation is an outstanding example of applied surface chemistry. It is extensively used in the mining, mineral, metallurgical, and chemical industries for separation and selective concentration of individual minerals and other solids. Substances so concentrated serve as raw materials for producing appropriate metals and chemicals. The importance of flotation in technology is chiefly due to the ease with which it can be made selective and versatile and to the economy of the process. The objective of this book is to review the fundamentals of surface chemistry together with the relevant aspects of organic and inorganic chemistry that-in the opinion of the author-are important ~ control of the froth flotation process. The review updates the information that had been available in books by Sutherland and Wark (1955), Gaudin (1957), Klassen and Mokrousov (1963), and GIembotsky et al. (1963). It emphasizes mainly the surface chemical aspects of the process, leaving other relevant topics such as hydrodynamics, mechanical and electrical technology, cir cuit design and engineering, operations research, instrumentation tech nology, modeling, etc., to appropriate specialized treatments.

Author : S. Ramachandra Rao
Publisher : Springer Science & Business Media
Page : 793 pages
File Size : 48,7 Mb
Release : 2013-06-29
Category : Science
ISBN : 9781475743029

Get Book

Surface Chemistry of Froth Flotation by S. Ramachandra Rao Pdf

th The technology of froth flotation, invented in the early 20 century was first used for the concentration of sulfide minerals. Since then it has been applied for the processing of many nonsulfide ores as weIl, including oxides, carbonates, silicates, soluble minerals like halite and sylvite and energy minerals like coal and bitumen. In recent years it has been used for several nonrnineral applications, such as waste water treatment, deinking of paper for recycling and resource recovery from industrial wastes he technology continues to grow with new applications reported every year. Flotation is based on chemical phenomena occurring at the interfaces, solid/water and air/water. Surface Chemistry principles have played a significant role in the development of flotation technology. Knowledge of aqueous solution chemistry and electrochemistry has added to our understanding of the reactions in flotation systems. Professor Jan Leja's book has weIl served researchers and students as they tried to understand the chemistry of flotation, and it is a significant contribution to the advancement of knowledge. However, since the book was first published, new research techniques and ever growing information have made an update necessary. The revised edition compiled by Dr. S. R. Rao has brought together fundamental aspects of the chemistry of flotation and how they apply to practical systems. It should serve all who are working in the area of flotation and interested in exploring new applications of flotation technology.

Author : H. F. Yancey,J. A. Taylor
Publisher : Unknown
Page : 28 pages
File Size : 54,9 Mb
Release : 1934
Category : Coal
ISBN : UOM:39015077563776

Get Book

Froth Flotation of Coal by H. F. Yancey,J. A. Taylor Pdf

Author : William G.I. Davenport,Matthew King,Mark E. Schlesinger,A.K. Biswas
Publisher : Elsevier
Page : 452 pages
File Size : 55,5 Mb
Release : 2002-09-19
Category : Technology & Engineering
ISBN : 9780080531526

Get Book

Extractive Metallurgy of Copper by William G.I. Davenport,Matthew King,Mark E. Schlesinger,A.K. Biswas Pdf

This new edition has been extensively revised and updated since the 3rd edition published in 1994. It contains an even greater depth of industrial information, focussing on how copper metal is extracted from ore and scrap, and how this extraction could be made more efficient. Modern high intensity smelting processes are presented in detail, specifically flash, Contop, Isasmelt, Noranda, Teniente and direct-to-blister smelting. Considerable attention is paid to the control of SO2 emissions and manufacture of H2SO4. Recent developments in electrorefining, particularly stainless steel cathode technology are examined. Leaching, solvent extraction and electrowinning are evaluated together with their impact upon optimizing mineral resource utilization. The book demonstrates how recycling of copper and copper alloy scrap is an important source of copper and copper alloys. Copper quality control is also discussed and the book incorporates an important section on extraction economics. Each chapter is followed by a summary of concepts previously described and offers suggested further reading and references.

Author : S. Ramachandra Rao
Publisher : Springer Science & Business Media
Page : 410 pages
File Size : 44,6 Mb
Release : 2003-12-31
Category : Science
ISBN : 0306481804

Get Book

Surface Chemistry of Froth Flotation by S. Ramachandra Rao Pdf

Rev. ed. of: Surface chemistry of froth flotation / Jan Leja. c1982.

Author : Wasan
Publisher : Routledge
Page : 527 pages
File Size : 44,5 Mb
Release : 2017-10-19
Category : Science
ISBN : 9781351412513

Get Book

Surfactants in Chemical/Process Engineering by Wasan Pdf

The first reference to link chemical engineering technologies and surfactant science in suchbreadth of focus, Surfactants in Chemical/Process Engineering features contributionsby major authorities in chemical engineering whose applications have opened important newfields for surfactant use. These applications include dispersion science, separation processes, oilrecovery, microemulsions, and environmental control.This volume discusses ultrafiltration processes, flotation, metal extractions, and more ...examines surfactants in process streams for such industrial separations as micellar-enhancedultrafiltration, adsorbent regeneration, micellar extractions, and oiVwater demulsification . ..describes methodologies for separations of fatty acids, metals, minerals and impurities,solvents, and hydrocarbons for cost-saving industrial and consumer product manufacture . . .details techniques for developing and optimizing formulations for superior agricultural plantcontrol or enhancement systems, micro- and macroemulsions, and liquid surfactant membranes... and looks closely at emulsion polymers in soil stabilizations, protective coatings, sealants,adhesives, textile processing, paper finishing, specialty concretes, and tire manufacture.

Author : James G. Speight
Publisher : John Wiley & Sons
Page : 239 pages
File Size : 55,9 Mb
Release : 2005-05-13
Category : Science
ISBN : 9780471718505

Get Book

Handbook of Coal Analysis by James G. Speight Pdf

All the guidance needed to test coal and analyze the results With the skyrocketing costs of most fuel sources, government, industry, and consumers are taking a greater interest in coal, an abundant and inexpensive alternative, which has been made more environmentally friendly through new technology. Published in response to this renewed interest, Handbook of Coal Analysis provides readers with everything they need to know about testing and analyzing coal. Moreover, it explains the meaning of test results and how these results can predict coal behavior and its corresponding environmental impact during use. The thorough coverage of coal analysis includes: * Detailed presentation of necessary standard tests and procedures * Explanation of coal behavior relative to its usage alongside the corresponding environmental issues * Coverage of nomenclature, terminology, sampling, and accuracy and precision of analysis * Step-by-step test method protocols for proximate analysis, ultimate analysis, mineral matter, physical and electrical properties, thermal properties, mechanical properties, spectroscopic properties, and solvent properties * Emphasis on relevant American Society for Testing and Materials (ASTM) standards and test methods, including corresponding International Organization for Standardization (ISO) and British Standards Institution (BSI) test method numbers To assist readers in understanding the material, a glossary of terms is provided. Each term is defined in straightforward language that enables readers to better grasp complex concepts and theory. References at the end of each chapter lead readers to more in-depth discussions of specialized topics. This is an essential reference for analytical chemists, process chemists, and engineers in the coal industry as well as other professionals and researchers who are looking to coal as a means to decrease dependence on foreign oil sources and devise more efficient, cleaner methods of energy production.

Author : Barry A. Wills
Publisher : Elsevier
Page : 457 pages
File Size : 47,6 Mb
Release : 2011-04-18
Category : Technology & Engineering
ISBN : 9780080479477

Get Book

Wills' Mineral Processing Technology by Barry A. Wills Pdf

Wills' Mineral Processing Technology provides practising engineers and students of mineral processing, metallurgy and mining with a review of all of the common ore-processing techniques utilized in modern processing installations. Now in its Seventh Edition, this renowned book is a standard reference for the mineral processing industry. Chapters deal with each of the major processing techniques, and coverage includes the latest technical developments in the processing of increasingly complex refractory ores, new equipment and process routes. This new edition has been prepared by the prestigious J K Minerals Research Centre of Australia, which contributes its world-class expertise and ensures that this will continue to be the book of choice for professionals and students in this field.This latest edition highlights the developments and the challenges facing the mineral processor, particularly with regard to the environmental problems posed in improving the efficiency of the existing processes and also in dealing with the waste created. The work is fully indexed and referenced. The classic mineral processing text, revised and updated by a prestigious new team Provides a clear exposition of the principles and practice of mineral processing, with examples taken from practice Covers the latest technological developments and highlights the challenges facing the mineral processor New sections on environmental problems, improving the efficiency of existing processes and dealing with waste.

Author : Odd-Ivar Lekang
Publisher : John Wiley & Sons
Page : 743 pages
File Size : 50,7 Mb
Release : 2013-01-15
Category : Technology & Engineering
ISBN : 9781118496091

Get Book

Aquaculture Engineering by Odd-Ivar Lekang Pdf

As aquaculture continues to grow at a rapid pace, understanding the engineering behind aquatic production facilities is of increasing importance for all those working in the industry. Aquaculture engineering requires knowledge of the many general aspects of engineering such as material technology, building design and construction, mechanical engineering, and environmental engineering. In this comprehensive book now in its second edition, author Odd-Ivar Lekang introduces these principles and demonstrates how such technical knowledge can be applied to aquaculture systems. Review of the first edition: 'Fish farmers and other personnel involved in the aquaculture industry, suppliers to the fish farming business and designers and manufacturers will find this book an invaluable resource. The book will be an important addition to the shelves of all libraries in universities and research institutions where aquaculture, agriculture and environmental sciences are studied and taught.' Aquaculture Europe 'A useful book that, hopefully, will inspire successors that focus more on warm water aquaculture and on large-scale mariculture such as tuna farming.' Cision

Author : Mark E. Schlesinger,Kathryn C. Sole,William G. Davenport
Publisher : Elsevier
Page : 481 pages
File Size : 47,7 Mb
Release : 2011-09-02
Category : Science
ISBN : 9780080967899

Get Book

Extractive Metallurgy of Copper by Mark E. Schlesinger,Kathryn C. Sole,William G. Davenport Pdf

William G.I. Davenport

Author : Anonim
Publisher : Unknown
Page : 472 pages
File Size : 51,7 Mb
Release : 1925
Category : Mineral industries
ISBN : UCAL:B3508824

Get Book

Information Circular by Anonim Pdf

Author : Anthony L. Andrady
Publisher : John Wiley & Sons
Page : 792 pages
File Size : 53,8 Mb
Release : 2003-02-20
Category : Science
ISBN : 0471095206

Get Book

Plastics and the Environment by Anthony L. Andrady Pdf

Plastics offer a variety of environmental benefits. However, their production, applications, and disposal present many environmental concerns. Plastics and the Environment provides state-of-the-art technical and research information on the complex relationship between the plastic and polymer industry and the environment, focusing on the sustainability, environmental impact, and cost—benefit tradeoffs associated with different technologies. Bringing together the field’s leading researchers, Anthony Andrady’s innovative collection not only covers how plastics affect the environment, but also how environmental factors affect plastics. The relative benefits of recycling, resource recovery, and energy recovery are also discussed in detail. The first of the book’s four sections represents a basic introduction to the key subject matter of plastics and the environment; the second explores several pertinent applications of plastics with environmental implications–packaging, paints and coatings, textiles, and agricultural film use. The third section discusses the behavior of plastics in some of the environments in which they are typically used, such as the outdoors, in biotic environments, or in fires. The final section consists of chapters on recycling and thermal treatment of plastics waste. Chapters include: Commodity Polymers Plastics in Transportation Biodegradation of Common Polymers Thermal Treatment of Polymer Waste Incineration of Plastics The contributors also focus on the effectiveness of recent technologies in mitigating environmental impacts, particularly those for managing plastics in the solid waste stream. Plastic and design engineers, polymer chemists, material scientists, and ecologists will find Plastics and the Environment to be a vital resource to this critical industry.

Author : E.T. Woodburn
Publisher : Routledge
Page : 382 pages
File Size : 49,5 Mb
Release : 2018-12-19
Category : Science
ISBN : 9781351446969

Get Book

Frothing in Flotation II by E.T. Woodburn Pdf

Dr. J. S. Laskowski has written several papers on frother-collector interactions and the effect of such interactions on flotation kinetics, and on frothers chemistry and frothing. He is founder and Editor-in-Chief of the journal, Coal Preparation. Dr. E. T. Woodburn has published numerous papers on flotation froth and flotation kinetics. Frothing in Flotation, published in honor of Jan Leja, appeared in 1989. Many important contributions on various aspects of flotation froth properties and behavior and the relationship between froth appearance and flotation performance have appeared since, and this volume intends to summarize these achievements. Flotation kinetics involves a number of mass transfer processes with some of them being critically determined by the behavior of froth. Since froth is complex, and controlled experimentation is difficult, the froth phase was, until recently, either ignored or treated entirely empirically. With wide applications of flotation columns, the behavior of the froth is now often recognized as being dominant in determining flotation performance, and the research in this area is one of the most actively pursued.

Author : Elvis Fosso-Kankeu,Martin Mkandawire,Bhekie B. Mamba
Publisher : John Wiley & Sons
Page : 384 pages
File Size : 48,6 Mb
Release : 2022-01-31
Category : Technology & Engineering
ISBN : 9781119865346

Get Book

Application of Nanotechnology in Mining Processes by Elvis Fosso-Kankeu,Martin Mkandawire,Bhekie B. Mamba Pdf

b”Application of Nanotechnology in Mining ProcessesNanotechnology has revolutionized processes in many industries but its application in the mining industry has not been widely discussed. This unique book provides an overview of the successful implementation of nanotechnology in some of the key environmental and beneficiation mining processes. This book explores extensively the potential of nanotechnology to revolutionize the mining industry which has been relying for a very long on processes with limited efficiencies. The nine specialized chapters focus on applying nanoflotation to improve mineral processing, effective extraction of metals from leachates or pregnant solutions using nanoscale supramolecular hosts, and development of nano-adsorbents or nano-based strategies for the remediation or valorization of AMD. The application of nanotechnology in mining has so far received little attention from the industry and researchers and this groundbreaking book features critical issues so far under-reported in the literature: Application of nanotechnology in mineral processing for the enhancement of froth flotation Development of smart nanomaterials and application for the treatment of acid mine drainage Recovery of values from pregnant solutions using nanoadsorbents Valorization of AMD through formation of multipurpose nanoproducts. Audience Industrial interest will be from mining plant operators, environmental managers, water treatment plants managers, and operators. Researchers in nanotechnology, environmental science, mining, and metallurgy engineering will find the book valuable, as will government entities such as regulatory bodies officers and environmentalists.