Aquatische Chemie
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Water Chemistry
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Author : Patrick Brezonik
language : en
Publisher: Oxford University Press
Release Date : 2011-03-22
Water Chemistry written by Patrick Brezonik and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-03-22 with Technology & Engineering categories.
Water Chemistry provides students with the tools necessary to understand the processes that control the chemical species present in waters of both natural and engineered systems. After providing basic information about water itself and the chemical composition of water in environmental systems, the text covers the necessary theory (thermodynamics, activity, and kinetics) and background material to solve problems. It emphasizes that both equilibrium and kinetic processes are important in aquatic systems. The book does not merely focus on inorganic constituents, but also on the fate and reactions of organic chemicals. The solving of quantitative equilibrium and kinetic problems using mathematical, graphical, and computational tools is emphasized throughout presentations on acid-base chemistry, complexation of metal ions, solubility of minerals, and oxidation-reduction reactions. The use of these problem-solving tools is then extended in the presentation of topics relevant to natural systems, including dissolved oxygen, nutrient chemistry, geochemical controls on chemical composition, photochemistry, and natural organic matter. The kinetics and equilibria relevant to engineered systems (e.g., chlorination and disinfection chemistry, sorption and surface chemistry) and organic contaminant chemistry are also discussed. Numerous in-chapter examples that show the application of theory and demonstrate how problems are solved using algebraic, graphical, and computer-based techniques are included. Examples are relevant to both natural waters and engineered systems.
Aquatische Chemie
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Author : Laura Sigg
language : de
Publisher: UTB GmbH
Release Date : 2011-04-20
Aquatische Chemie written by Laura Sigg and has been published by UTB GmbH this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-04-20 with Science categories.
Dieses Buch behandelt die Grundlagen der aquatischen Chemie, der Chemie wässriger Lösungen und ihrer Anwendung auf die natürlichen Gewässer und auf andere aquatische Systeme. Die verschiedenen chemischen Reaktionen werden eingehend aufgrund der thermodynamischen Gleichgewichte und der kinetischen Gesetzmässigkeiten diskutiert und quantitativ mit vielen Beispielen und Übungen behandelt. Diese Grundlagen ermöglichen es, die chemischen Prozesse in natürlichen Gewässern und in technischen Systemen der Abwasserreinigung und der Trinkwasseraufbereitung zu verstehen. In der Neuauflage wurden alle Kapitel unter dem Gesichtspunkt aktueller Entwicklungen revidiert. Ein zusätzliches Kapitel behandelt die Anwendungen auf die Systeme See, Fliessgewässer und Grundwasser.
Water Chemistry
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Author : Patrick L. Brezonik
language : en
Publisher: Oxford University Press
Release Date : 2022
Water Chemistry written by Patrick L. Brezonik and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022 with Science categories.
Water Chemistry provides students with the tools needed to understand the processes that control the chemical species present in waters of both natural and engineered systems. After providing basic information about water and its chemical composition in environmental systems, the text coverstheoretical concepts key to solving water chemistry problems.Water Chemistry emphasizes that both equilibrium and kinetic processes are important in aquatic systems. The content focuses not only on inorganic constituents but also on natural and anthropogenic organic chemicals in water. This new edition of Water Chemistry also features updated discussions ofphotochemistry, chlorine and disinfectants, geochemical controls on chemical composition, trace metals, nutrients, and oxygen.Quantitative equilibrium and kinetic problems related to acid-base chemistry, complexation, solubility, oxidation/reduction reactions, sorption, and the fate and reactions of organic chemicals are solved using mathematical, graphical, and computational tools. Examples show the application of theoryand demonstrate how to solve problems using algebraic, graphical, and up-to-date computer-based techniques. Additional web material provides advanced content.
Ions In Water And Biophysical Implications
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Author : Yizhak Marcus
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-08-13
Ions In Water And Biophysical Implications written by Yizhak Marcus 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 2012-08-13 with Science categories.
Over the past decade, numerous books have attempted to explain ions in aqueous solutions in relation to biophysical phenomena. Ions in Water and Biophysical Implications, from Chaos to Cosmos offers a physicochemical point of view of the spread of this matter and suggests innovative solutions that will challenge the biophysics research establishment. Starting with a throughout discussion of the properties of liquid water, in particular as a structured liquid with an extensive hydrogen bonded structure, the book examines water as a solvent for gases, non-electrolytes, and electrolytes and reviews the properties, sizes and thermodynamics of isolated and aqueous ions, as well as their interactions, including those of polyelectrolytes. The effects of ions on water structure, including those on solvent dynamics and certain thermodynamic quantities, are presented. This volume investigates water surfaces with its vapour, with another liquid, and with a solid, as well as the effects of solutes, including simple ions and the water-miscible non-electrolytes. Surfaces are relevant to biomolecular and colloidal systems and the book discusses briefly surfactants, micelles and vesicles. Finally, the book concludes with a review of the various biophysical implications involving chaotropic and kosmotropic ions in homogeneous solutions and the Hofmeister series for ions concerning biomolecular and colloidal systems and some aspects of protein hydration and K+/Na+ selectivity in ion channels. Ions in Water and Biophysical Implications, from Chaos to Cosmos will appeal to physical chemists, biophysicists, biochemists, as well as to all students and researchers involved in the study of aqueous solutions.
Chemistry Of Aquatic Systems Local And Global Perspectives
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Author : Giovanni Bidoglio
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-11-08
Chemistry Of Aquatic Systems Local And Global Perspectives written by Giovanni Bidoglio 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 2013-11-08 with Science categories.
Aquatic systems play a salient role in the complex processes of energy and matter exchange between the geosphere and the atmosphere. For example, reactions taking place in cloud water droplets can substantially alter the atmospheric budget and chemistry of trace gases; pollution induced weathering reactions at water/soil interfaces can affect the availability of nutrients and increase the concentration of potentially toxic metals in groundwaters. Moreover, the inextricable links between the water cycle, the geosphere and the atmosphere ensure that apparently localized environmental problems have increasingly impacts in other parts of the world. To identify local-to-global scale variables associated with environmental changes, a focus must be placed on the recognition of processes, rather than a continued reliance on monitoring state variables. However, in heterogeneous aquatic systems, small scale aspects of a process under observation may not be summed directly to obtain regional estimates because of process nonlinearities with change in scale. To understand this, the integrated use of measurements across a range of scales is required.
Aquatic Chemistry Concepts Second Edition
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Author : James F. Pankow
language : en
Publisher: CRC Press
Release Date : 2019-10-31
Aquatic Chemistry Concepts Second Edition written by James F. Pankow and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-10-31 with Science categories.
Aquatic Chemistry Concepts, Second Edition, is a fully revised and updated textbook that fills the need for a comprehensive treatment of aquatic chemistry and covers the many complicated equations and principles of aquatic chemistry. It presents the established science of equilibrium water chemistry using the uniquely recognizable, step-by-step Pankow format, which allows a broad and deep understanding of aquatic chemistry. The text is appropriate for a wide audience, including undergraduate and graduate students, industry professionals, consultants, and regulators. Every professional using water chemistry will want this text within close reach, and students and professionals alike will expect to find at least one copy on their library shelves. Key Features Extremely thorough, one-of-a-kind treatment of aquatic chemistry which considers: a) chemical thermodynamics fundamentals; b) acid/base, titration, and buffer calculations; c) CO2 chemistry and alkalinity; d) complexation of metal ions by ligands and chelates; e) mineral solubility processes; f) redox chemistry, including the chemistry of chlorine (as in disinfection), oxygen, CO2 and methane, nitrogen, sulfur, iron, and lead, including the story of lead in the drinking water of Flint, Michigan; and g) electrical effects in aqueous solutions including the Debye-Hückel Law (and related equations for activity corrections), double layers, and colloid stability Discussions of how to carry out complex calculations regarding the chemistry of lakes, rivers, groundwater, and seawater Numerous example problems worked in complete detail Special foreword by Jerry L. Schnoor 'There’s a lot to like about a book on water chemistry that lays it out simply. Einstein said that everything should be as simple as it can be, but not simpler. Wise advice. And that is what James F. Pankow has accomplished in the second edition of his textbook, Aquatic Chemistry Concepts. It covers the “waterfront” of essential inorganic chemistry topics, and it supplies enough examples to lead the student toward problem solving.' -From the Foreword, Jerry L. Schnoor
Aquatic Environmental Chemistry
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Author : Alan G. Howard
language : en
Publisher: OUP Oxford
Release Date : 1998-07-23
Aquatic Environmental Chemistry written by Alan G. Howard and has been published by OUP Oxford this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998-07-23 with Science categories.
Equilibrium inorganic chemistry underlies the composition and properties of the aquatic environment and provides a sound basis for understanding both natural geochemical processes and the behaviour of inorganic pollutants in the environment. This clear and progressive introduction to the topic uses a wide range of examples to explain the behaviour of chemical species in aquatic systems.
Soil And Water Chemistry
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Author : Michael E. Essington
language : en
Publisher: CRC Press
Release Date : 2015-04-24
Soil And Water Chemistry written by Michael E. Essington and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-04-24 with Science categories.
The second edition of a bestseller, Soil and Water Chemistry: An Integrative Approach maintains the balanced perspective that made the first edition a hugely popular textbook. The second edition includes new figures and tables, new chapters, and expanded exercises in each chapter. It covers topics including soil chemical environment, soil minerals,
Chemistry And Biology Of Water Air And Soil
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Author : J. Tölgyessy
language : en
Publisher: Elsevier
Release Date : 1993-03-11
Chemistry And Biology Of Water Air And Soil written by J. Tölgyessy and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993-03-11 with Technology & Engineering categories.
Environmental pollution is a universal problem which threatens the continued existence of mankind, rendering it one of the primary concerns of society. This book provides a comprehensive view of the chemistry and biology of water, air and soil, particularly those aspects connected with the protection of the environment. The first part of the book presents fundamental information on the chemistry and biology of water in its natural state, and the effects of water pollution from industry, traffic, agriculture and urbanization. It covers the composition of natural, service and wastewaters as well as methods of chemical and biological water analysis and water treatment. The second part deals with atmospheric problems, particularly the basic composition of atmosphere and the different sources of its pollution, methods of restriction, and air analysis. The final part of the volume focuses on the characteristics of soil and soil components, natural and anthropogenous soil processes, the chemistry, biology and microbiology of soil, and soil analysis. This book will be of great value to chemists, biologists, physicians, pharmacists, farmers, veterinarians and university students, as well as to those engaged in the sphere of environmental protection.
Aquatische Chemie
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Author : Laura Sigg
language : de
Publisher: vdf Hochschulverlag AG
Release Date : 2016-07-12
Aquatische Chemie written by Laura Sigg and has been published by vdf Hochschulverlag AG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-07-12 with Science categories.
Dieses Buch behandelt die Grundlagen der aquatischen Chemie, der Chemie wässriger Lösungen und ihrer Anwendung auf die natürlichen Gewässer und auf andere aquatische Systeme. Die verschiedenen chemischen Reaktionen werden eingehend aufgrund der thermodynamischen Gleichgewichte und der kinetischen Gesetzmässigkeiten diskutiert und quantitativ mit vielen Beispielen und Übungen behandelt. Diese Grundlagen ermöglichen es, die chemischen Prozesse in natürlichen Gewässern und in technischen Systemen der Abwasserreinigung und der Trinkwasseraufbereitung zu verstehen. Ein Kapitel behandelt die Anwendungen auf die Systeme See, Fliessgewässer und Grundwasser. Das Buch richtet sich an Studierende der Natur- und Umweltwissenschaften und verwandter Gebiete wie der Hydrologie, Limnologie, Hydrobiologie, Ökologie, Geochemie, ebenso an Berufsleute in der Praxis des Wassermanagements und der Wassertechnologie.