The Physics And Chemistry Of Mineral Surfaces

Author : Patrick V. Brady
Publisher : CRC Press
Page : 386 pages
File Size : 50,8 Mb
Release : 2020-12-18
Category : Science
ISBN : 9781000142310

Get Book

The Physics and Chemistry of Mineral Surfaces by Patrick V. Brady Pdf

The last two decades have brought a near exponential increase in the amount known about mineral surfaces. Get a handle on this overwhelming mountain of information with The Physics and Chemistry of Mineral Surfaces. This much-needed text will save you hours of tedious journal searches by providing an excellent condensation and overview of the entire field, including its future direction. Top researchers outline atomistic controls on mineral surface structure and reactions; apply these concepts to explain sorption, mineral corrosion and growth; and ultimately consider the role of surfaces in environmental and geochemical processes. This unique text provides a rich and rigorous treatment of these subjects by combining surface physics and chemistry - highlighting their useful, yet often ignored, complementary nature. Unlike other texts, The Physics and Chemistry of Mineral Surfaces also stresses the linkage between fundamentals of mineral surface science and specific real-world problems. This connection facilitates the application of surface physics and chemistry to macroscopic, global processes, such as the origins of life, global warming, and environment degradation. Nowhere else will you find a text on this topic that combines expansive coverage with clear-cut practical applications. Don't miss out! The Physics and Chemistry of Mineral Surfaces has it all.

Author : Patrick V. Brady
Publisher : CRC Press
Page : 383 pages
File Size : 54,6 Mb
Release : 2020-12-17
Category : Science
ISBN : 9781000099294

Get Book

The Physics and Chemistry of Mineral Surfaces by Patrick V. Brady Pdf

The last two decades have brought a near exponential increase in the amount known about mineral surfaces. Get a handle on this overwhelming mountain of information with The Physics and Chemistry of Mineral Surfaces. This much-needed text will save you hours of tedious journal searches by providing an excellent condensation and overview of the entire field, including its future direction. Top researchers outline atomistic controls on mineral surface structure and reactions; apply these concepts to explain sorption, mineral corrosion and growth; and ultimately consider the role of surfaces in environmental and geochemical processes. This unique text provides a rich and rigorous treatment of these subjects by combining surface physics and chemistry - highlighting their useful, yet often ignored, complementary nature. Unlike other texts, The Physics and Chemistry of Mineral Surfaces also stresses the linkage between fundamentals of mineral surface science and specific real-world problems. This connection facilitates the application of surface physics and chemistry to macroscopic, global processes, such as the origins of life, global warming, and environment degradation. Nowhere else will you find a text on this topic that combines expansive coverage with clear-cut practical applications. Don't miss out! The Physics and Chemistry of Mineral Surfaces has it all.

Author : Kate Wright,Charles Richard Arthur Catlow
Publisher : Springer Science & Business Media
Page : 670 pages
File Size : 46,8 Mb
Release : 1999-10-31
Category : Science
ISBN : 079235981X

Get Book

Microscopic Properties and Processes in Minerals by Kate Wright,Charles Richard Arthur Catlow Pdf

One of the major developments in Earth Sciences in general, and mineralogy in particular, has been the growth of our understanding of the microscopic behaviour of the complex materials that make up the Earth. This has been made possible by advances in our ability to probe minerals at the atomic level, over a large range of pressure and temperature conditions. New experimental techniques include the use of scanning probe microscopies to investigate mineral surfaces, as well as the use of neutron scattering, nuclear spectroscopies and synchrotron radiation to investigate the bonding and structure of minerals. In addition, there have been major developments in computational methods so that it is now possible to calculate the electronic structure of many rock forming materials. The aim of this volume is to give a coherent survey of the latest developments in experimental and theoretical approaches to the study of microscopic propertie~ and processes in minerals. Chapters in the book cover a number of key themes in the mineral sciences such as the behaviour of minerals at extremes of pressure and temperature, ordering in complex silicates, mechanisms of water incorporation in mantle phases, the importance of reactions occurring at the mineral surface, and the ability of computational methods to provide useful, qualitative information on the bulk and surface properties of minerals. The background to several experimental techniques is covered in some detail with examples of relevance to the issues cited above.

Author : Robert Schoonheydt,Cliff T. Johnston,Faïza Bergaya
Publisher : Elsevier
Page : 426 pages
File Size : 55,7 Mb
Release : 2018-11-05
Category : Science
ISBN : 9780081024331

Get Book

Surface and Interface Chemistry of Clay Minerals by Robert Schoonheydt,Cliff T. Johnston,Faïza Bergaya Pdf

Surface and Interface Chemistry of Clay Minerals, Volume 9, delivers a fundamental understanding of the surface and interface chemistry of clay minerals, thus serving as a valuable resource for researchers active in the fields of materials chemistry and sustainable chemistry. Clay minerals, with surfaces ranging from hydrophilic, to hydrophobic, are widely studied and used as adsorbents. Adsorption can occur at the edges and surfaces of clay mineral layers and particles, and in the interlayer region. This diversity in properties and the possibility to tune the surface properties of clay minerals to match the properties of adsorbed molecules is the basis for study. This book requires a fundamental understanding of the surface and interface chemistry of clay minerals, and of the interaction between adsorbate and adsorbent. It is an essential resource for clay scientists, geologists, chemists, physicists, material scientists, researchers, and students. Presents scientists and engineers with a resource they can rely on for their own research and work involving clay minerals Includes an in-depth look at ion exchange, adsorption of inorganic and organic molecules, including polymers and proteins, and catalysis occurring at the surfaces of clay minerals Includes materials chemistry of clay minerals with chiral clay minerals, optical materials and functional films

Author : D. Vaughan
Publisher : Springer
Page : 392 pages
File Size : 43,5 Mb
Release : 1995
Category : Science
ISBN : UCAL:B4468543

Get Book

Mineral Surfaces by D. Vaughan Pdf

30% discount for members of The Mineralogical Society of Britain and Ireland This text summarises the state-of-the-art in the study of mineral surfaces and some of the key applications of surface science in mineralogy and mineral chemistry. Each chapter covers a particular aspect of the subject and is written by an expert who raises the key issues involved for those requiring an introduction to the subject, whilst highlighting most recent developments. Advanced undergraduates, postgraduates and researchers alike will find this essential reading as it is the first book to review the fast developing field of mineral surfaces.

Author : American Chemical Society. Meeting
Publisher : Unknown
Page : 704 pages
File Size : 41,8 Mb
Release : 1986
Category : Science
ISBN : UOM:39015011739870

Get Book

Geochemical Processes at Mineral Surfaces by American Chemical Society. Meeting Pdf

Author : Arthur T. Hubbard
Publisher : CRC Press
Page : 1580 pages
File Size : 50,5 Mb
Release : 2002-07-18
Category : Science
ISBN : 0824707575

Get Book

Encyclopedia of Surface and Colloid Science - by Arthur T. Hubbard Pdf

This comprehensive reference collects fundamental theories and recent research from a wide range of fields including biology, biochemistry, physics, applied mathematics, and computer, materials, surface, and colloid science-providing key references, tools, and analytical techniques for practical applications in industrial, agricultural, and forensic processes, as well as in the production of natural and synthetic compounds such as foods, minerals, paints, proteins, pharmaceuticals, polymers, and soaps.

Author : S. Ramachandra Rao
Publisher : Springer Science & Business Media
Page : 793 pages
File Size : 55,5 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 : R. G. J. Strens
Publisher : Wiley-Interscience
Page : 728 pages
File Size : 49,8 Mb
Release : 1976
Category : Geochemistry
ISBN : UCSD:31822012586533

Get Book

The Physics and Chemistry of Minerals and Rocks by R. G. J. Strens Pdf

Author : Garrison Sposito
Publisher : Oxford University Press on Demand
Page : 253 pages
File Size : 40,5 Mb
Release : 2004
Category : Fiction
ISBN : 9780195117806

Get Book

The Surface Chemistry of Natural Particles by Garrison Sposito Pdf

This book covers the development of both experiment and theory in natural surface particle chemistry. It emphasizes insights gained over the past few years, and concentrates on molecular spectroscopy, kinetics, and equilibrium as they apply to natural particle surface reactions in aqueous media. The discussion, divided among five chapters, is complemented by lengthy annotations, reading suggestions, and end-of-chapter problem sets that require a critical reading of important technical journal articles.

Author : M. W. Roberts
Publisher : Royal Society of Chemistry
Page : 194 pages
File Size : 41,9 Mb
Release : 1978
Category : Solid state chemistry
ISBN : 9780851863108

Get Book

Chemical Physics of Solids and Their Surfaces Volume 7 by M. W. Roberts Pdf

Author : Jan Leja
Publisher : Springer Science & Business Media
Page : 772 pages
File Size : 45,6 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 : Jianhua Chen,Zhenghe Xu,Ye Chen
Publisher : Elsevier
Page : 398 pages
File Size : 49,5 Mb
Release : 2020-04-23
Category : Science
ISBN : 9780128179758

Get Book

Electronic Structure and Surfaces of Sulfide Minerals by Jianhua Chen,Zhenghe Xu,Ye Chen Pdf

Electronic Structure and Surfaces of Sulfide Minerals: Density Functional Theory and Applications examines the mineral structure and electronic properties of minerals and their relationship to mineral floatability by density functional theory (DFT). This pragmatic guide explores the role of minerals in flotation by focusing on the mineral surface structure, electronic properties, and the adsorption of flotation agents through the study of the microscopic mechanism of reagents from the structure and properties of minerals. The flotation mechanism is explained from the point-of-view of solid physics, which is of great significance for both theoretical research and practical applications. The study of the structure and properties of the minerals can reveal the essential nature of mineral flotation, hence why minerals have floatability, the mechanism of response of different minerals to different chemicals, and the origin of the selectivity of flotation agents. Discusses the relationship between mineral properties and floatability in terms of crystal structure, atomic coordination structure and electronic properties Covers the influence of the surface structure of the mineral on surface charge distribution, reactivity and electron density, including a quantitative calculation method for the atomic reactivity of the mineral surface Includes research on the microstructure and mechanism of reagent molecules adsorption on the surface of minerals, focusing on the interactions between water molecules, oxygen molecules and reagents

Author : James A. Davis,Kim F. Hayes
Publisher : Unknown
Page : 696 pages
File Size : 43,8 Mb
Release : 1986-01-01
Category : Electronic
ISBN : 0608035270

Get Book

Geochemical Processes at Mineral Surfaces by James A. Davis,Kim F. Hayes Pdf

Author : Andreas Bauer,Bruce D. Velde
Publisher : Springer
Page : 327 pages
File Size : 49,7 Mb
Release : 2014-08-27
Category : Science
ISBN : 9783642313592

Get Book

Geochemistry at the Earth’s Surface by Andreas Bauer,Bruce D. Velde Pdf

Geochemistry at the surface of the earth is dominated by two somewhat antagonistic forces: chemical reactions which attempt to attain a steady state (equilibrium) and geological movement of materials in time and space which changes the parameters that control chemical equilibrium. Another aspect that is extremely important to earth surface geochemistry is the effect of plants on the chemical and physical stability of materials (soils). Plant systems in fact work against the normal chemical changes (loss of silica, potassium, etc.) and the normal physical changes (stabilizing fine grained materials (clays) in the surface zones to avoid erosion). Biological effects are clearly seen in redox effects in the various parts of the earth surface movement cycle; soil formation, stream transport, sedimentation. This book attempts to outline these different parameters and their interactions as they affect earth surface geochemistry in order to give a better understanding of movement and accumulation of elements at the surface of the earth.