Geochemistry of Colloid Systems

Geochemistry of Colloid Systems

Author: S. Yariv

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 458

ISBN-13: 3642670415

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Colloid science has been applied by soil chemists and clay mineral ogists for many years, and some of the most important studies on the behavior of colloids have been contributed by them. Barring a few notable exceptions, only in the last decade have geochemists applied colloid science in their research and in this period much work has been published. It seemed to the authors that it would be useful at this stage to attempt to summarize the progress made and to try to examine what colloid science has contributed and can further contribute to geo chemistry. This book is based partly on a course of the same title given to graduate students by one of the authors (S. Y) between 1972 and 1977 at the Department of Geology at the Hebrew University of Jerusalem. Consequently many fundamental concepts of the subject are included that will be of use to graduate students in geology, geo chemistry, soil science, and oceanography. So that specialists interested in certain sections may find their subjects comprehensively covered, a few topics are dealt with in more than one chapter so that readers may ignore sections not especially of interest to them. However the chapters more fully treating certain topics are cross-referenced. In such cases the subjects are treated from different viewpoints and the citations used represent these dif fering viewpoints.


Colloid Chemistry in Mineral Processing

Colloid Chemistry in Mineral Processing

Author: J.S. Laskowski

Publisher: Elsevier

Published: 2015-08-14

Total Pages: 451

ISBN-13: 1483290913

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Within this volume is a thorough coverage of the fundamental principles embracing modern theories of colloid chemistry applied to mineral processing. It is written in respect for Dr. J.A. Kitchener, distinguished Reader in the Science of Mineral Processing in the Royal School of Mines, Imperial College, University of London (recently retired). Dr. Kitchener's expertise in colloid chemistry has led to numerous fundamental insights and practical advances in flotation, selective flocculation, and the treatment of slimes. Colloid chemistry is inevitably involved in all aspects of mineral processing, ranging from how collectors selectively adsorb on to mineral surfaces in flotation, to the forces which control the stability of dispersions of submicron particles, as well as embracing the behaviour of hydrolyzed metal ions in solid-water slurries. The intelligent use of this information is essential in the effective design of separation processes and strategies by the mineral processor. Up to date bibliographies are included at the end of each of the 13 chapters making this volume a useful general resource for researchers, students and mineral processors.


The Colloid Chemistry of the Silicate Minerals

The Colloid Chemistry of the Silicate Minerals

Author: Charles Edmund Marshall

Publisher:

Published: 1949

Total Pages: 216

ISBN-13:

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Historical outline; Introduction to silicate structures; Silicates based on a three-dimensional framework; The colloidal properties of the zeolites; The structures of silicates with planar frameworks; The structural interpretation of chemical analyses of the clay minerals; The sizes and shapes of clay particles; The optical properties of clay aggregates and suspensios; Adsorption by the clays and its consequences; Clay Acids and their titration curves; Ionic exchange reactions of the clays; Electrokinetic properties of the clays; The mechanical properties of clay suspensions, sols and pastes; The properties of clay aggregates and films.


Colloid And Surface Properties Of Clays And Related Minerals

Colloid And Surface Properties Of Clays And Related Minerals

Author: Rossman F. Giese

Publisher: CRC Press

Published: 2002-06-21

Total Pages: 320

ISBN-13: 0203910656

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Discusses measuring the surface properties of flat or particulate solids with contact angles of drops of high-energy liquids deposited on solid surfaces or via the thin-layer wicking technique. It focuses on Lifshitz-van der Waals, Lewis acid-base, and electrical double layer interactions.