Download or read book The Geochemistry of Natural Waters written by James I. Drever and published by . This book was released on 1988 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: An examination of both theoretical and practical approaches to the geochemistry of natural waters.
Download or read book The Geochemistry of Natural Waters written by James I. Drever and published by . This book was released on 1997 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: An examination of both theoretical and practical approaches to the geochemistry of natural waters with a more tightly focused emphasis on fresh-water environments. The third edition focuses more on environmental issues than the previous edition, reflecting the importance on environmental geochemistry as a result of increased environmental awareness and regulatory requirements. Prepares readers to interpret the probable cause of a particular water composition and to predict the probable water chemistry in those situations where data do not exist.
Download or read book Organic geochemistry of natural waters written by E.M. Thurman and published by Springer Science & Business Media. This book was released on 1985-04-30 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is written as a reference on organic substances in natural waters and as a supplementary text for graduate students in water chemistry. The chapters address five topics: amount, origin, nature, geochemistry, and characterization of organic carbon. Of these topics, the main themes are the amount and nature of dissolved organic carbon in natural waters (mainly fresh water, although seawater is briefly discussed). It is hoped that the reader is familiar with organic chemistry, but it is not necessary. The first part of the book is a general overview of the amount and general nature of dissolved organic carbon. Over the past 10 years there has been an exponential increase in knowledge on organic substances in water, which is the result of money directed toward the research of organic compounds, of new methods of analysis (such as gas chromatography and mass spectrometry), and most importantly, the result of more people working in this field. Because of this exponential increase in knowledge, there is a need to pull together and summarize the data that has accumulated from many disciplines over the last decade.
Download or read book Organic geochemistry of natural waters written by E.M. Thurman and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is written as a reference on organic substances in natural waters and as a supplementary text for graduate students in water chemistry. The chapters address five topics: amount, origin, nature, geochemistry, and characterization of organic carbon. Of these topics, the main themes are the amount and nature of dissolved organic carbon in natural waters (mainly fresh water, although seawater is briefly discussed). It is hoped that the reader is familiar with organic chemistry, but it is not necessary. The first part of the book is a general overview of the amount and general nature of dissolved organic carbon. Over the past 10 years there has been an exponential increase in knowledge on organic substances in water, which is the result of money directed toward the research of organic compounds, of new methods of analysis (such as gas chromatography and mass spectrometry), and most importantly, the result of more people working in this field. Because of this exponential increase in knowledge, there is a need to pull together and summarize the data that has accumulated from many disciplines over the last decade.
Download or read book Groundwater Geochemistry written by Broder J. Merkel and published by Springer Science & Business Media. This book was released on 2008-05-30 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: To understand hydrochemistry and to analyze natural as well as man-made impacts on aquatic systems, hydrogeochemical models have been used since the 1960’s and more frequently in recent times. Numerical groundwater flow, transport, and geochemical models are important tools besides classical deterministic and analytical approaches. Solving complex linear or non-linear systems of equations, commonly with hundreds of unknown parameters, is a routine task for a PC. Modeling hydrogeochemical processes requires a detailed and accurate water analysis, as well as thermodynamic and kinetic data as input. Thermodynamic data, such as complex formation constants and solubility-products, are often provided as databases within the respective programs. However, the description of surface-controlled reactions (sorption, cation exchange, surface complexation) and kinetically controlled reactions requires additional input data. Unlike groundwater flow and transport models, thermodynamic models, in principal, do not need any calibration. However, considering surface-controlled or kinetically controlled reaction models might be subject to calibration. Typical problems for the application of geochemical models are: • speciation • determination of saturation indices • adjustment of equilibria/disequilibria for minerals or gases • mixing of different waters • modeling the effects of temperature • stoichiometric reactions (e.g. titration) • reactions with solids, fluids, and gaseous phases (in open and closed systems) • sorption (cation exchange, surface complexation) • inverse modeling • kinetically controlled reactions • reactive transport Hydrogeochemical models depend on the quality of the chemical analysis, the boundary conditions presumed by the program, theoretical concepts (e.g.
Download or read book The Physical Chemistry of Natural Waters written by Frank J. Millero and published by Wiley-Interscience. This book was released on 2001 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt: An in-depth discussion of the thermodynamics and kinetics of natural waters Divided into three major parts–structure of matter, chemical thermodynamics, and chemical kinetics– physical chemistry is concerned with the measurement, description, and prediction of the characteristics of chemical systems and their interaction with each other with respect to the transfer of mass and energy. Physical Chemistry of Natural Waters explores how the basic concepts of physical chemistry can be used to understand the chemistry of natural waters, with most of the text confined to chemical thermodynamics and kinetics. The extensive material in this book is the result of a course in marine physical chemistry that the author has taught over the past decade. Dr. Millero incorporates his own personal interest in solution physical chemistry and his approach to understanding the physical chemistry of seawater with the text’s vast coverage of the physical chemistry of liquid phases. In addition, detailed reviews of the basics of thermodynamics and kinetics provide a comprehensive overview for a clearer understanding of the topics covered. Environmental and physical chemists conducting research on water, seawater, rivers, lakes, and groundwater as well as graduate students studying environmental chemistry will find Physical Chemistry of Natural Waters a solid foundation on the subject of the physical chemistry of natural waters.
Download or read book Environmental Geochemistry written by Benedetto DeVivo and published by Elsevier. This book was released on 2017-09-18 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental Geochemistry: Site Characterization, Data Analysis and Case Histories, Second Edition, reviews the role of geochemistry in the environment and details state-of-the-art applications of these principles in the field, specifically in pollution and remediation situations. Chapters cover both philosophy and procedures, as well as applications, in an array of issues in environmental geochemistry including health problems related to environment pollution, waste disposal and data base management. This updated edition also includes illustrations of specific case histories of site characterization and remediation of brownfield sites. Covers numerous global case studies allowing readers to see principles in action Explores the environmental impacts on soils, water and air in terms of both inorganic and organic geochemistry Written by a well-respected author team, with over 100 years of experience combined Includes updated content on: urban geochemical mapping, chemical speciation, characterizing a brownsfield site and the relationship between heavy metal distributions and cancer mortality
Download or read book Aqueous Environmental Geochemistry written by Donald Langmuir and published by . This book was released on 1997 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers thorough, up-to-date coverage of controls on the chemical quality of surface and subsurface waters, both pristine and polluted, with an emphasis on problem-solving and practical applications. The text is appropriate for courses in aqueous geochemistry or aquatic chemistry. Desirable prerequisites are introductory courses or the equivalent in thermodynamics and solution chemistry, and in physical geology including mineralogy.
Download or read book Environmental and Low Temperature Geochemistry written by Peter Ryan and published by John Wiley & Sons. This book was released on 2014-04-21 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental and Low-Temperature Geochemistry presents conceptual and quantitative principles of geochemistry in order to foster understanding of natural processes at and near the earth’s surface, as well as anthropogenic impacts on the natural environment. It provides the reader with the essentials of concentration, speciation and reactivity of elements in soils, waters, sediments and air, drawing attention to both thermodynamic and kinetic controls. Specific features include: • An introductory chapter that reviews basic chemical principles applied to environmental and low-temperature geochemistry • Explanation and analysis of the importance of minerals in the environment • Principles of aqueous geochemistry • Organic compounds in the environment • The role of microbes in processes such as biomineralization, elemental speciation and reduction-oxidation reactions • Thorough coverage of the fundamentals of important geochemical cycles (C, N, P, S) • Atmospheric chemistry • Soil geochemistry • The roles of stable isotopes in environmental analysis • Radioactive and radiogenic isotopes as environmental tracers and environmental contaminants • Principles and examples of instrumental analysis in environmental geochemistry The text concludes with a case study of surface water and groundwater contamination that includes interactions and reactions of naturally-derived inorganic substances and introduced organic compounds (fuels and solvents), and illustrates the importance of interdisciplinary analysis in environmental geochemistry. Readership: Advanced undergraduate and graduate students studying environmental/low T geochemistry as part of an earth science, environmental science or related program. Additional resources for this book can be found at: www.wiley.com/go/ryan/geochemistry.
Download or read book Principles of Environmental Geochemistry written by G. Nelson Eby and published by Waveland Press. This book was released on 2016-04-20 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many geochemists focus on natural systems with less emphasis on the human impact on those systems. Environmental chemists frequently approach their subject with less consideration of the historical record than geoscientists. The field of environmental geochemistry combines these approaches to address questions about the natural environment and anthropogenic effects on it. Eby provides students with a solid foundation in basic aqueous geochemistry before discussing the important role carbon compounds, isotopes, and minerals play in environmental issues. He then guides students through how these concepts apply to problems facing our atmosphere, continental lands, and oceans. Rather than broadly discussing a variety of environmental problems, the author focuses on principles throughout the text, leading students to understand processes and how knowledge of those processes can be applied to environmental problem solving. A wide variety of case studies and quantitative problems accompany each chapter, giving each instructor the flexibility to tailor the material to his/her course. Many problems have no single correct answer, illustrating the analytical nature of solving real-world environmental problems.
Download or read book Global Environment written by Elizabeth Kay Berner and published by Princeton University Press. This book was released on 2012-04-22 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: An expanded chapter explores atmospheric chemistry and changing climate, with the most up-to-date statistics on CO2, the carbon cycle, other greenhouse gases, and the ozone hole.
Download or read book Study and Interpretation of the Chemical Characteristics of Natural Water written by D. Usdi Hem and published by . This book was released on 1991 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Groundwater Geochemistry written by William J. Deutsch and published by CRC Press. This book was released on 2020-11-25 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: Groundwater Geochemistry: Fundamentals and Applications to Contamination examines the integral role geochemistry play s in groundwater monitoring and remediation programs, and presents it at a level understandable to a wide audience. Readers of all backgrounds can gain a better understanding of geochemical processes and how they apply to groundwater systems. The text begins with an explanation of fundamental geochemical processes, followed by a description of the methods and tools used to understand and simulate them. The book then explains how geochemistry applies to contaminant mobility, discusses remediation system design, sampling program development, and the modeling of geochemical interactions. This clearly written guide concludes with specific applications of geochemistry to contaminated sites. This is an ideal choice for readers who do not have an extensive technical background in aqueous chemistry, geochemistry, or geochemical modeling. The only prerequisite is a desire to better understand natural processes through groundwater geochemistry.
Download or read book The Global Water Cycle written by Elizabeth Kay Berner and published by Prentice Hall. This book was released on 1987 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Groundwater Geochemistry and Isotopes written by Ian Clark and published by CRC Press. This book was released on 2015-04-17 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: There remains a lack of understanding of environmental isotopes and their use; students and practitioners typically find the concepts of isotope concentrations and partitioning to be more complicated than for geochemistry. However, this need not be so, if the basics are presented together with geochemistry, using case studies and examples to make the point. This new book presents the basics of environmental isotopes and geochemistry together, with case studies and simple examples that build a real understanding of their use in natural and contaminated groundwater.
Download or read book Geochemistry of European Bottled Water written by Clemens Reimann and published by . This book was released on 2010 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Europe, ca. 1900 "mineral water" brandsare officially registered and bottled for drinking. Bottled waters isgroundwater and is in large parts of the continent rapidly developing into themain supply of drinking water for the general population.This book is the first state of the art overview of the chemistry ofgroundwaters from 40 European countries from Portugal to Russia, measured on1785 bottled water samples, equivalent to 1189 distinct bottled water brandsfrom 1247 wells in 884 locations plus an additional 500 tap water samplesacquired in 2008 by the network of EuroGeoSurveys experts all across Europe.In contrast to previously available compilations, all chemical data (containedon the enclosed CD) were measured in a single laboratory, under strict qualitycontrol with high internal and external reproducibility, affording a singlehigh quality, internally consistent dataset. More than 70 parameters weredetermined on every sample using state of the art analytical techniques withultra low detection limits (ICPMS, ICPOES, IC) at a single hydrochemical labfacility. Because of the wide geographical distributionof the water sources across 40 European countries, the bottled mineral,drinking and tap waters characterized herein may be used for obtaining a firstestimate of "ground- water geochemistry" at the scale of the EuropeanContinent, previously unavailable in this completeness, quality and coverage.The data published here allow for the first time to present a comprehensiveinternally consistent, overview of the natural distribution and variation ofthe determined chemical elements and additional state parameters of groundwaterat the European scale. Most elements show a very widerange, usually 3 to 4 but up to 7 orders of magnitude, of natural variation of their concentration. Data are interpreted in terms of their origin, considering hydrochemical parameters, such as the influence of soil, vegetation cover and mixing with deep waters, as well as other factors (bottling effects, leaching from bottles). A chapter is devoted to comparing the results from the bottled waters with those of European tap waters and previously published datasets. The authors also provide an overview of the legal framework, that any bottled water sold in the European Union must comply with. It provides a comprehensive compilation of current drinking water action levels in European countries, limiting values of the European Drinking/Mineral/Natural Mineral Water directives (1998/83/EC, 2003/40/EC, 2009/54/EC) and legislation in effect in 26 individual European Countries, and for comparison those of the FAO and in effect in the US (EPA, maximum contaminant levels [MCA]). The accompanying CD contains the extensive data sets, sample data (of 1189 different brands) and two previously published European water chemistry data sets.
Download or read book Environmental Applications of Geochemical Modeling written by Chen Zhu and published by Cambridge University Press. This book was released on 2002-05-13 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: An application of geochemical modeling to environmental problems, illustrated with case studies of real-world environmental investigations.
