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Chemical Equilibria And Soil Formation
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Book Synopsis Chemical Equilibria and Soil Formation by : Nico Breemen
Download or read book Chemical Equilibria and Soil Formation written by Nico Breemen and published by . This book was released on 1974 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Chemical Equilibria in Soils by : Willard Lyman Lindsay
Download or read book Chemical Equilibria in Soils written by Willard Lyman Lindsay and published by John Wiley & Sons. This book was released on 1979 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book's objective is to bridge the gap between soil science and soil chemistry and to show that most reactions taking place in soils can be understood and predicted from basic chemical relationships.
Book Synopsis Chemical Equilibria and Kinetics in Soils by : Garrison Sposito
Download or read book Chemical Equilibria and Kinetics in Soils written by Garrison Sposito and published by Oxford University Press on Demand. This book was released on 1994 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book develops a unified, comprehensive account of the important chemical processes in soils that can be described by reactions. The perspective taken is that of chemical thermodynamics and kinetics applied to soil systems in detail in order to provide an understanding of phenomena ranging from complexation reactions to colloidal flocculation. Problem sets are included at the end of each chapter.
Download or read book Basic Elements written by and published by Elsevier. This book was released on 2012-12-02 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: Developments in Soil Science, 5A: Soil Chemistry: A: Basic Elements focuses on the advancements in the processes, methodologies, principles, and approaches involved in soil chemistry. The selection first elaborates on the composition of the soil, chemical equilibria, and surface interaction between the soil solid phase and the soil solution. Topics include properties of the liquid layer adjacent to the solid phase, influence of the interaction between solid and liquid phase on soil properties, reactions involving the transfer of protons and/or electrons, calculation of equilibrium constants from thermodynamic data, solid phase components, and gas phase. The manuscript then takes a look at the adsorption of cations and anions by soil, common solubility equilibria in soils, and transport and accumulation of soluble soil components. Discussions focus on solute displacement in soil, transport with and in the liquid phase, iron oxides and hydroxides, carbonate equilibria, anion exclusion at negatively charged surfaces, and highly selective adsorption of cations by soil. The text ponders on the pollution of soil, saline and sodic soils, and chemical equilibria and soil formation, including weathering and soil minerals, reverse weathering, sodication of soils upon irrigation, chemical aspects of the reclamation of saline and sodic soils, and recognition and prediction of soil pollution. The selection is a valuable source of data for researchers wanting to study soil chemistry.
Book Synopsis Soil Formation by : Nico van Breemen
Download or read book Soil Formation written by Nico van Breemen and published by Springer Science & Business Media. This book was released on 2007-05-08 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil Formation deals with qualitative and quantitative aspects of soil formation (or pedogenesis) and the underlying chemical, biological, and physical processes. The starting point of the text is the process - and not soil classification. Effects of weathering and new formation of minerals, mobilisation, transport, and breakdown or immobilisation of dissolved and suspended compounds are discussed. Soil processes and profiles are discussed in relation to the landscape, the geosphere, and the biosphere. Emphasis lies on the universality of soil-forming processes in past and present, and on the soil as a dynamic entity that forms part of the total environment. Complexity of genetic processes in time and space is given much attention. The text gives many examples from literature and places some in a new light. The reader is guided through the subject matter by a large number of questions and problems to help understand and synthesis the material. Answers to all questions are included. This second edition has been updated to reflect recent discoveries. Printing errors have been corrected, and new photographs support the text.
Download or read book Soil Chemistry written by J. Beek and published by Elsevier Publishing Company. This book was released on 1976 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Composition of the soil; Chemical equilibria; Surface interaction between the soil solid phase and the soil solution; Adsorption of cations by soil; Adsorption of anions by soil; Common solubility equilibria in soils; Transport and accumulation of soluble soil components; Chemical equilibria and soil formation; Saline and sodic soils; Pollution of soil.
Book Synopsis Soil Formation by : Nico van Breemen
Download or read book Soil Formation written by Nico van Breemen and published by Springer Science & Business Media. This book was released on 2002-09-30 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil Formation deals with qualitative and quantitative aspects of soil formation (or pedogenesis) and the underlying chemical, biological, and physical processes. The starting point of the text is the process - and not soil classification. Effects of weathering and new formation of minerals, mobilisation, transport, and breakdown or immobilisation of dissolved and suspended compounds are discussed. Soil processes and profiles are discussed in relation to the landscape, the geosphere, and the biosphere. Emphasis lies on the universality of soil-forming processes in past and present, and on the soil as a dynamic entity that forms part of the total environment. Complexity of genetic processes in time and space is given much attention. The text gives many examples from literature and places some in a new light. The reader is guided through the subject matter by a large number of questions and problems to help understand and synthesis the material. Answers to all questions are included. This second edition has been updated to reflect recent discoveries. Printing errors have been corrected, and new photographs support the text.
Download or read book Soil Chemistry written by D.S. Orlov and published by CRC Press. This book was released on 1992-01-01 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the history of soil chemistry, its application in agriculture, chemical properties and composition of the principal types of soil, important chemical processes and chemical equilibrium in soils, fundamental laws of ion-exchange capacity of soils, and more.
Book Synopsis Chemical Equilibria in Soils by : W. L. Lindsay
Download or read book Chemical Equilibria in Soils written by W. L. Lindsay and published by . This book was released on 1972 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hydrogeology, Chemical Weathering, and Soil Formation by : Allen Hunt
Download or read book Hydrogeology, Chemical Weathering, and Soil Formation written by Allen Hunt and published by John Wiley & Sons. This book was released on 2021-04-06 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores soil as a nexus for water, chemicals, and biologically coupled nutrient cycling Soil is a narrow but critically important zone on Earth's surface. It is the interface for water and carbon recycling from above and part of the cycling of sediment and rock from below. Hydrogeology, Chemical Weathering, and Soil Formation places chemical weathering and soil formation in its geological, climatological, biological and hydrological perspective. Volume highlights include: The evolution of soils over 3.25 billion years Basic processes contributing to soil formation How chemical weathering and soil formation relate to water and energy fluxes The role of pedogenesis in geomorphology Relationships between climate soils and biota Soils, aeolian deposits, and crusts as geologic dating tools Impacts of land-use change on soils The American Geophysical Union promotes discovery in Earth and space science for the benefit of humanity. Its publications disseminate scientific knowledge and provide resources for researchers, students, and professionals. Find out more about this book from this Q&A with the Editors
Book Synopsis Geochemistry at the Earth’s Surface by : Andreas Bauer
Download or read book Geochemistry at the Earth’s Surface written by Andreas Bauer and published by Springer. This book was released on 2014-08-27 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Soil Chemistry written by Gerard H. Bolt and published by . This book was released on 1976 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A: Basic elements - Composition of the soil; Chemical equilibria; Surface interaction between the soil solid phase and the soil solution; Adsorption of cations by soil; Adsorption of anions by soil; Common solubility equilibria in soils; Transport and accumulation of soluble soil components; Chemical equilibria and soil formation; Saline and sodic soils; Pollution of soil; B: Physico-chemical models; The ionic distribution in the diffuse double layer; Thermodynamics of cation exchange; Theories of cation adsorption by soil constituents: distribution equilibrium in electrostatic fields; Theories of cation adsorption by soil constituents: discrete-site models; Survey of experimental information of cation exchange in soil systems; Cation exchange in clay minerals: some recent developments; Anion exclusion in soil; Interactions of orthophosphate ions with soil; Movement of solutes in soil: principles of adsorption/exchange chromatography; Movement of solutes in soil: computer-simulated and laboratory results; Electrochemical phenomena in soil and clay; Clay transformations: aspects of equilibrium and kinetics; Ion adsorption on inorganic variable charge constituents.
Book Synopsis Soil Formation by : Nico van Breemen
Download or read book Soil Formation written by Nico van Breemen and published by Springer. This book was released on 2007-08-20 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soils form a unique and irreplaceable essential resource for all terrestrial organisms, including man. Soils form not only the very thin outer skin of the earth's crust that is exploited by plant roots for anchorage and supply of water and nutrients. Soils are complex natural bodies formed under the influence of plants, microorganisms and soil animals, water and air from their parent material, i.e. solid rock or unconsolidated sediments. Physically, chemically and mineralogically they usually differ strongly from the parent material, and normally are far more suitable as a rooting medium for plants. In addition to serving as a substrate for plant growth, including crops and pasture, soils play a dominant role in the biogeochemical cycling of water, carbon, nitrogen and other elements, influencing the chemical composition and turnover rates of substances in the atmosphere and the hydrosphere. Soils take decades to millennia to form. We tread on them and do not usually see their interior, so we tend to take them for granted. But improper and abusive agricultural management, careless land- clearing and reclamation, man-induced erosion, salinisation and acidification, desertification, air- and water pollution, and withdrawal of land for housing, industry and transportation now destroy soils more rapidly than they can be formed.
Book Synopsis Soil Chemistry And Plant Nutrients by : Premasis Sukul
Download or read book Soil Chemistry And Plant Nutrients written by Premasis Sukul and published by New India Publishing Agency. This book was released on 2021-08-01 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is primarily supposed to be used as a textbook on Soil Chemistry and Plant Nutrients. This has been written to fulfil the requirements of the students studying agriculture at the undergraduate level of all agricultural Universities or other educational institutes in India and abroad. However, postgraduate student and research scholars of soil science and allied field may also equally be benefitted. This book is dealing with fourteen chapters covering chemical and elemental composition of Earth and Earth crust; rocks and minerals, their weathering processes leading to soil formation; soil reactions (pH) and its buffering capacity; soil organic matter; inorganic soil colloids such as silicate clays and others; essential plant nutrients, their sources and transformation chemistry in soil; organic manures, chemical fertilizers and biofertilizers, ion exchange reactions and chemical equilibria in soil, soil biology and chemistry of related soil processes; soil erosion and its impact on soil fertility; problem soils such as acid soil, salt-affected soil, submerged or waterlogged soil. All these aspects have been dealt from chemistry point of view with sufficient explanation and mechanisms of certain processes, wherever it is applicable, in order to make the subject more meaningful, logical, simple, and understandable to the learners as well as the teachers. Finally, it deals with present day burning issue of environmental pollution due to intensive and extensive agricultural practices leading to soil contamination with pesticides, fertilizers, and other hazardous compounds which, in turn, cause air and water pollution too. With my vast teaching and research experience that started from 1985, The book has been prepared in such a manner that students may find their all sorts of queries in soil science from chemistry point of view through a holistic approach. The chapters have been arranged systematically, so that the readers will enter the domain of soil chemistry in a proper way step by step. Model questions, both subjective and objective type, have been incorporated at the end of each chapter; so that students may be able to get an idea about the pattern of questions which are being asked during various competitive examinations.
Book Synopsis Soil and Environmental Chemistry by : William F. Bleam
Download or read book Soil and Environmental Chemistry written by William F. Bleam and published by Academic Press. This book was released on 2016-11-30 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil and Environmental Chemistry, Second Edition, presents key aspects of soil chemistry in environmental science, including dose responses, risk characterization, and practical applications of calculations using spreadsheets. The book offers a holistic, practical approach to the application of environmental chemistry to soil science and is designed to equip the reader with the chemistry knowledge and problem-solving skills necessary to validate and interpret data. This updated edition features significantly revised chapters, averaging almost a 50% revision overall, including some reordering of chapters. All new problem sets and solutions are found at the end of each chapter, and linked to a companion site that reflects advances in the field, including expanded coverage of such topics as sample collection, soil moisture, soil carbon cycle models, water chemistry simulation, alkalinity, and redox reactions. There is also additional pedagogy, including key term and real-world scenarios. This book is a must-have reference for researchers and practitioners in environmental and soil sciences, as well as intermediate and advanced students in soil science and/or environmental chemistry. Includes additional pedagogy, such as key terms and real-world scenarios Supplemented by over 100 spreadsheets to migrate readers from calculator-based to spreadsheet-based problem-solving that are directly linked from the text Includes example problems and solutions to enhance understanding Significantly revised chapters link to a companion site that reflects advances in the field, including expanded coverage of such topics as sample collection, soil moisture, soil carbon cycle models, water chemistry simulation, alkalinity, and redox reactions
Book Synopsis Principles of Soil Chemistry, Fourth Edition by : Kim H. Tan
Download or read book Principles of Soil Chemistry, Fourth Edition written by Kim H. Tan and published by CRC Press. This book was released on 2011-07-08 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn the secrets of soil chemistry and its role in agriculture and the environment. Examine the fundamental laws of soil chemistry, how they affect dissolution, cation and anion exchange, and other reactions. Explore how water can form water-bridges and hydrogen bonding, the most common forces in adsorption, chelation, and more. Discover how electrical charges develop in soils creating electrochemical potentials forcing ions to move into the plant body through barriers such as root membranes, nourishing crops and plants. You can do all this and more with Principles of Soil Chemistry, Fourth Edition. Since the first edition published in 1982, this resource has made a name for itself as a textbook for upper level undergraduates and as a handy reference for professionals and scientists. This fourth edition reexamines the entire reach of soil chemistry while maintaining the clear, concise style that made previous editions so user-friendly. By completely revising, updating, and incorporating a decade’s worth of new information, author Kim Tan has made this edition an entirely new and better book. See what's new in the Fourth Edition Reexamines atoms as the smallest particle that will enter into chemical reactions by probing new advances testifying the presence of subatomic particles and concepts such as string theory Underscores oxygen as the key element in soil air and atmosphere for life on earth Reevaluates the idea of transformation of orthoclase into albite by simple cation exchange reactions as misleading and bending scientific concepts of ion exchange over the limit of truth Examines the role of fertilizers, sulfur, pyrite, acid rain, and nitrogen fixation in soil acidity, underscoring the controversial effect of nitrification on increasing soil acidity over time Addresses the old and new approaches to humic acids by comparing the traditional operational concept against the currently proposed supramolecular and pseudomicellar concept Proposes soil organics, such as nucleic acids of DNA and others, to also adsorb cation ions held as diffusive ion clouds around the polymers Tan explains, in easy and simple language, the chemical make-up of the four soil constituents, their chemical reactions and interactions in soils as governed by basic chemical laws, and their importance in agriculture, industry, and the environment. He differentiates soil chemistry from geochemistry and physical chemistry. Containing more than 200 equations, 123 figures, and 38 tables, this popular text and resource supplies a comprehensive treatment of soil chemistry that builds a foundation for work in environmental pollution, organic and inorganic soil contamination, and potential ecological health and environmental health risks.
Book Synopsis Surface and Ground Water, Weathering, and Soils by : J.I. Drever
Download or read book Surface and Ground Water, Weathering, and Soils written by J.I. Drever and published by Elsevier. This book was released on 2005-11-21 with total page 645 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 5 has several objectives. The first is to present an overview of the composition of surface and ground waters on the continents and the mechanisms that control the compositions. The second is to present summaries of the tools and methodologies used in modern studies of the geochemistry of surface and ground waters. The third is to present information on the role of weathering and soil formation in geochemical cycles: weathering affects the chemistry of the atmosphere through uptake of carbon dioxide and oxygen, and paleosols (preserved soils in the rock record) provide information on the composition of the atmosphere in the geological past. Reprinted individual volume from the acclaimed Treatise on Geochemistry (10 Volume Set, ISBN 0-08-043751-6, published in 2003). - Present an overview of the composition of surface and ground waters on the continents and the mechanisms that control the compositions - Provides summaries of the tools and methodologies used in modern studies of the geochemistry of surface and ground waters - Features information on the role of weathering and soil formation in geochemical cycles - Contains information on the composition of the atmosphere in the geological past - Reprinted individual volume from the acclaimed Treatise on Geochemistry, 10 volume set