Magnetic Cell Separation

Magnetic Cell Separation PDF Author:
Publisher: Elsevier
ISBN: 0080553508
Category : Science
Languages : en
Pages : 473

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Book Description
Cell separation is at the core of current methods in experimental biology and medicine. Its importance is illustrated by the large number of physical and biochemical principles that have been evaluated for application to cell separation. The development of cell separation methods is driven by the needs of biological and medical research, and the ever-increasing demands for sensitivity, selectivity, yield, timeliness and economy of the process. The interdisciplinary nature of research in this area and the volume of information available in research publications and conferences necessitates a basic description of the fundamental processes involved in magnetic cell separation that may help the user in navigating this wealth of information available online and in scientific publications. This book will appeal to researchers in many areas utilizing this technique, including those working in cell biology, clinical research, inorganic chemistry, biochemistry, chemical engineering, materials science, physics and electrical engineering. - Provides examples of how to calculate the volume magnetic susceptibility, a fundamental quantity for calculating the magnetic force acting on a cell, from various types of magnetic susceptibilities available in literature - Introduces the elements of magnetostatics as they apply to cell magnetization and the magnetization of magnetic micro- and nano- particles used for cell separation - Describes the parameters used to determine cell magnetophoresis

Magnetic Cell Separation

Magnetic Cell Separation PDF Author:
Publisher: Elsevier
ISBN: 0080553508
Category : Science
Languages : en
Pages : 473

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Book Description
Cell separation is at the core of current methods in experimental biology and medicine. Its importance is illustrated by the large number of physical and biochemical principles that have been evaluated for application to cell separation. The development of cell separation methods is driven by the needs of biological and medical research, and the ever-increasing demands for sensitivity, selectivity, yield, timeliness and economy of the process. The interdisciplinary nature of research in this area and the volume of information available in research publications and conferences necessitates a basic description of the fundamental processes involved in magnetic cell separation that may help the user in navigating this wealth of information available online and in scientific publications. This book will appeal to researchers in many areas utilizing this technique, including those working in cell biology, clinical research, inorganic chemistry, biochemistry, chemical engineering, materials science, physics and electrical engineering. - Provides examples of how to calculate the volume magnetic susceptibility, a fundamental quantity for calculating the magnetic force acting on a cell, from various types of magnetic susceptibilities available in literature - Introduces the elements of magnetostatics as they apply to cell magnetization and the magnetization of magnetic micro- and nano- particles used for cell separation - Describes the parameters used to determine cell magnetophoresis

Mineral Processing at a Crossroads

Mineral Processing at a Crossroads PDF Author: B.A. Wills
Publisher: Springer Science & Business Media
ISBN: 9400944764
Category : Technology & Engineering
Languages : en
Pages : 430

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Book Description
Due to the increasingly complex mineralogy, and lower grade of many current ore reserves, technology has, over the past decade, had to evolve rapidly to treat these materials economically in an industry which has undergone severe periods of recession. However, most of the technical innovations, such as the increasing use of solvent-extraction, ion-exchange etc., have been in the field of chemical ore processing, and, apart from the use of computers and ever larger unit process machines, there have been few major evolutionary changes in the field of physical mineral processing, where conventional crushing and grinding methods, essentially unchanged in half a century, are followed by the 'old-faithfuls'- flotation, gravity, magnetic and electrostatic methods of separation. Many of these techniques have major limitations in the treatment of 'new' ores such as complex sulphides, and the main purpose of the NATO Advanced study Institute (ASI) "Mineral Processing at a Crossroads" was to review the future of mineral processing. One of the great failings of physical methods is their inability to treat ultra-fine particles, and much research effort is required in this area. Flotation is still the most widely used and researched method for separating minerals, and is the only method which can be used to produce separate concentrates from complex sulphide ores. However, its performance on these 'modern' ores is poor, and it is in this area particularly that chemical methods will increasingly be integrated into plant circuits.

Magnetic Separation of Ores

Magnetic Separation of Ores PDF Author: Reginald Scott Dean
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 480

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Book Description


Treatment of Combined Sewer Overflows by High Gradient Magnetic Separation

Treatment of Combined Sewer Overflows by High Gradient Magnetic Separation PDF Author: David M. Allen
Publisher:
ISBN:
Category : Calutron
Languages : en
Pages : 96

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Book Description


Magnetic Separation of Pyrite from Coals

Magnetic Separation of Pyrite from Coals PDF Author: Sabri Ergun
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 34

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Book Description


Industrial Importance of the Process of Magnetic Separation Invented by John Price Wetherill...

Industrial Importance of the Process of Magnetic Separation Invented by John Price Wetherill... PDF Author: O. Bilharz
Publisher:
ISBN:
Category : Magnetic separation of ores
Languages : en
Pages : 16

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Book Description


Principles of Mineral Processing

Principles of Mineral Processing PDF Author: Maurice C. Fuerstenau
Publisher: SME
ISBN: 9780873351676
Category : Science
Languages : en
Pages : 592

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Book Description
This comprehensive reference examines all aspects of mineral processing, from the handling of raw materials to separation strategies to the remediation of waste products. It incorporates state-of-the-art developments in the fields of engineering, chemistry, computer science, and environmental science.

Electro-magnetic Ore Separation

Electro-magnetic Ore Separation PDF Author: Charles Godfrey Gunther
Publisher:
ISBN:
Category : Magnetic separation of ores
Languages : en
Pages : 214

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Book Description


Magnetic Methods for the Treatment of Minerals

Magnetic Methods for the Treatment of Minerals PDF Author: J. Svoboda
Publisher: Elsevier Publishing Company
ISBN:
Category : Magnetic separation
Languages : en
Pages : 720

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Book Description
This book treats magnetic separation from the point of view of both the engineer in the field who operates magnetic separators and the research scientist in the laboratory. It emphasizes those aspects of magnetic separation where lack of support in fundamental research is most evident. The intention is to bring the engineer and the scientist closer together, to promote the application of basic physical phenomena in engineering practice, and to gain the acceptance of the industry. The book presents a fairly broad survey of magnetic separation as applied to and practised primarily by the mineral-processing industries, although its use in other industries is reviewed briefly. It includes information on the physical principles of magnetic separation, magnetic properties of minerals and their measurement, the generation of magnetic field, theoretical and practical problems of magnetic separation, and experience gained in the design and operation of magnetic-separation systems. In detail, the book consists of six chapters dealing with the following topics: The Physical Properties of Magnetic Separation, Review of Magnetic Separation Techniques, Theory of High-gradient Magnetic Separation, Practical Aspects of Magnetic Separation, Industrial Applications of High-gradient Magnetic Separation, and The Economics of Magnetic Separation. The six appendices deal with symbols, abbreviations, values of physical constants, conversions from one unit to another, definitions of derived units, and a list of selected equipment manufacturers. There is a comprehensive bibliography (almost 600 items) and a subject index. The book should be of value to engineers and consulting metallurgists, as well as to students who want to learn more about this branch of technology. It attempts to meet the needs of the growing number of engineers, technologists, and applied physicists who are engaged in the practical exploitation of magnetic separation.

Powder Technology

Powder Technology PDF Author: Hiroaki Masuda
Publisher: CRC Press
ISBN: 1420044133
Category : Science
Languages : en
Pages : 412

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Book Description
Drawing from the third edition of the bestselling Powder Technology Handbook, this book concentrates on handling methods and unit operations for powder and particle processing techniques. Itexamines the purpose and factors involved in each process-including planning, equipment, measurements, and other necessary considerations. This book c