Kinetics Of Geochemical Processes
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Kinetics Of Geochemical Processes
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Author : Anthonio C. Lasaga
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2018-12-17
Kinetics Of Geochemical Processes written by Anthonio C. Lasaga and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-12-17 with Science categories.
Volume 8 of Reviews in Mineralogy treats a Short Course in Kinetics, which brings together the fundamentals needed to explain field observations using kinetic data. It is hoped that this book may serve, not only as a reference for researchers dealing with the rates of geochemical processes, but also as a text in courses on geochemical kinetics. The book is organized with a rough temperature gradient in mind, i.e. low temperature kinetics at the beginning and igneous kinetics at the end. However, the topics in each chapter are general enough that they can be applied often to any geochemical domain: sedimentary, metamorphic or igneous. The theory of kinetics operates at two complementary levels: the phenomenological and the atomistic. The former relies on macroscopic variables (e.g. temperature or concentrations) to describe the rates of reactions or the rates of transport; the latter relates the rates to the basic forces operating between the particular atomic or molecular species of any system. This book deals with both descriptions of the kinetics of geochemical processes.
Kinetics Of Geochemical Processes
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language : en
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Kinetics Of Geochemical Processes written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Kinetics Of Water Rock Interaction
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Author : Susan Brantley
language : en
Publisher: Springer
Release Date : 2007-11-30
Kinetics Of Water Rock Interaction written by Susan Brantley and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-11-30 with Science categories.
Geochemical kinetics as a topic is now of importance to a wide range of geochemists in academia, industry, and government, and all geochemists need a rudimentary knowledge of the field. This book summarizes the fundamentals of geochemical kinetics with examples drawn especially from mineral dissolution and precipitation. It also encompasses discussion of high temperature processes and global geochemical cycle modeling. Analysis of textures of rocks, sediments, and mineral surfaces are incorporated throughout and provide a sub-theme of the book.
Geochemical Rate Models
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Author : J. Donald Rimstidt
language : en
Publisher: Cambridge University Press
Release Date : 2014
Geochemical Rate Models written by J. Donald Rimstidt and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014 with Science categories.
An accessible overview of rate models and fundamental kinetic theory, with real-world application examples, for graduate students and professional geochemists.
Geochemical Kinetics
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Author : Youxue Zhang
language : en
Publisher: Princeton University Press
Release Date : 2021-04-13
Geochemical Kinetics written by Youxue Zhang and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-04-13 with Science categories.
This book offers a comprehensive exploration of geochemical kinetics--the application of chemical kinetics to geological problems, both theoretical and practical. Geochemical Kinetics balances the basic theories of chemical kinetics with a thorough examination of advanced theories developed by geochemists, such as nonisothermal kinetics and inverse theories, including geochronology (isotopic dating), thermochronology (temperature-time history), and geospeedometry (cooling rates). The first chapter provides an introduction and overview of the whole field at an elementary level, and the subsequent chapters develop theories and applications for homogeneous reactions, mass and heat transfer, heterogeneous reactions, and inverse problems. Most of the book's examples are from high-temperature geochemistry, with a few from astronomy and environmental sciences. Appendixes, homework problems for each major section, and a lengthy reference list are also provided. Readers should have knowledge of basic differential equations, some linear algebra, and thermodynamics at the level of an undergraduate physical chemistry course. Geochemical Kinetics is a valuable resource for anyone interested in the mathematical treatment of geochemical questions.
Kinetic Theory In The Earth Sciences
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Author : Antonio C. Lasaga
language : en
Publisher: Princeton University
Release Date : 1998
Kinetic Theory In The Earth Sciences written by Antonio C. Lasaga and has been published by Princeton University this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with Science categories.
The Earth is shaped by processes as fleeting as molecular motion and as slow as the movement of tectonic plates. This landmark book is the first comprehensive treatment of the huge range of kinetic processes that lie along the continuum from one of these extremes to the other. A leading researcher in modern geochemistry and geophysics, Antonio Lasaga reviews the theories and quantitative tools that explain these processes, and he shows how they can be applied in the field and laboratory. Chapters focus on such theoretical topics as rate laws of chemical reactions, transport theory, diffusion, irreversible thermodynamics, nucleation theory, and the theory of crystal growth and dissolution. These theories help to explain such kinetic processes as molecular complexation, fluid flow, weathering, oxidation, nucleation, growth, magma generation, biological membrane reactions, atmospheric gas reactions, geochemical cycles, mantle creep, subduction, and erosion.Throughout, Lasaga emphasizes the need to view earth-science phenomena as ongoing processes--to add fully the element of time to models of earth dynamics. He draws on extensive knowledge of geology, chemistry, physics, and mathematics and makes creative use of numerous examples from both nature and the laboratory. Kinetic Theory in the Earth Sciences will be essential reading for geologists and chemists who wish to understand the application of chemical kinetics to the workings of the Earth.
Kinetics And Equilibrium In Mineral Reactions
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Author : S.K. Saxena
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Kinetics And Equilibrium In Mineral Reactions written by S.K. Saxena and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
With contributions by numerous experts
Molecular Modeling Of Geochemical Reactions
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Author : James D. Kubicki
language : en
Publisher: Wiley
Release Date : 2016-06-20
Molecular Modeling Of Geochemical Reactions written by James D. Kubicki and has been published by Wiley this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-06-20 with Science categories.
Molecular processes in nature affect human health, the availability of resources and the Earth's climate. Molecular modelling is a powerful and versatile toolbox that complements experimental data and provides insights where direct observation is not currently possible. Molecular Modeling of Geochemical Reactions: An Introduction applies computational chemistry to geochemical problems. Chapters focus on geochemical applications in aqueous, petroleum, organic, environmental, bio- and isotope geochemistry, covering the fundamental theory, practical guidance on applying techniques, and extensive literature reviews in numerous geochemical sub-disciplines. Topics covered include:- Theory and Methods of Computational Chemistry- Force Field Application and Development - Computational Spectroscopy - Thermodynamics- Structure Determination - Geochemical Kinetics This book will be of interest to graduate students and researchers looking to understand geochemical processes on a molecular level. Novice practitioners of molecular modelling, experienced computational chemists, and experimentalists seeking to understand this field will all find information and knowledge of use in their research.
Thermodynamics And Kinetics Of Water Rock Interaction
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Author : Eric H. Oelkers
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2018-12-17
Thermodynamics And Kinetics Of Water Rock Interaction written by Eric H. Oelkers and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-12-17 with Science categories.
Volume 70 of Reviews in Mineralogy and Geochemistry represents an extensive review of the material presented by the invited speakers at a short course on Thermodynamics and Kinetics of Water-Rock Interaction held prior to the 19th annual V. M. Goldschmidt Conference in Davos, Switzerland (June 19-21, 2009). Contents: Thermodynamic Databases for Water-Rock Interaction Thermodynamics of Solid Solution-Aqueous Solution Systems Mineral Replacement Reactions Thermodynamic Concepts in Modeling Sorption at the Mineral-Water Interface Surface Complexation Modeling: Mineral Fluid Equilbria at the Molecular Scale The Link Between Mineral Dissolution/Precipitation Kinetics and Solution Chemistry Organics in Water-Rock Interactions Mineral Precipitation Kinetics Towards an Integrated Model of Weathering, Climate, and Biospheric Processes Approaches to Modeling Weathered Regolith Fluid-Rock Interaction: A Reactive Transport Approach Geochemical Modeling of Reaction Paths and Geochemical Reaction Networks
Pore Scale Geochemical Processes
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Author : Carl Steefel
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2015-09-25
Pore Scale Geochemical Processes written by Carl Steefel and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-09-25 with Science categories.
This RiMG (Reviews in Mineralogy & Geochemistry) volume includes contributions that review experimental, characterization, and modeling advances in our understanding of pore-scale geochemical processes. The volume had its origins in a special theme session at the 2015 Goldschmidt Conference in Prague. From a diversity of pore-scale topics that ranged from multi-scale characterization to modeling, this work summarizes the state-of-the-science in this subject. Topics include: modification of thermodynamics and kinetics in small pores. chemo-mechanical processes and how they affect porosity evolution in geological media. small angle neutron scattering (SANS) techniques. how isotopic gradients across fluid–mineral boundaries can develop and how these provide insight into pore-scale processes. Information on an important class of models referred to as "pore network" and much more. The material in this book is accessible for graduate students, researchers, and professionals in the earth, material, environmental, hydrological, and biological sciences. The pore scale is readily recognizable to geochemists, and yet in the past it has not received a great deal of attention as a distinct scale or environment that is associated with its own set of questions and challenges. Is the pore scale merely an environment in which smaller scale (molecular) processes aggregate, or are there emergent phenomena unique to this scale? Is it simply a finer-grained version of the "continuum" scale that is addressed in larger-scale models and interpretations? The scale is important because it accounts for the pore architecture within which such diverse processes as multi-mineral reaction networks, microbial community interaction, and transport play out, giving rise to new geochemical behavior that might not be understood or predicted by considering smaller or larger scales alone.