Fundamentals And Applications Of Anion Separations

Author : Bruce A. Moyer,Raj P. Singh
Publisher : Springer Science & Business Media
Page : 360 pages
File Size : 48,9 Mb
Release : 2011-06-27
Category : Science
ISBN : 9781441989734

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Fundamentals and Applications of Anion Separations by Bruce A. Moyer,Raj P. Singh Pdf

This book documents the proceedings of the symposium "Fundamentals and Applications of Anion Separations" held during American Chemical Society National Meeting in Chicago, Illinois, August 25-30, 200I. Nearly 40 papers devoted to discussions on anion separation related to fundamental research and applications were presented. The symposium, sponsored by Osram Sylvania, BetzDearbom, and the Separation Science & Technology Subdivision of the Industrial & Engineering Chemistry Division of the American Chemical Society was organized by Bruce A. Moyer, Chemical Sciences Division, Oak Ridge National Laboratory, P.O. Box 2008, Building. 4500S, Oak Ridge, TN 37831-6119, and Raj P. Singh, Chemicals and Powders R&D, Osram Sylvania, Chemical and Metallurgical Products Division, Towanda, PA 18848. It drew presenters from Australia, the Czech Republic, France, Germany, Japan, South Africa, Thailand, the United Kingdom, and the United States. Separations constitute an integral part of chemical industry. Chemical products typically originate in resources that must be concentrated and purified, chemically transformed, and subjected to fmal purification. Effluent streams from the processes must be treated to recycle reusable components and to remove environmentally harmful species. Some industrial processes are devoted to environmental cleanup after pollution has occurred. In addition, many analytical methods require a separation for preconcentration, or a separation may be an inherent part of the analysis itself. Micro separations occurring at membranes or interfaces are also related phenomena employed for ion sensing. Many species targeted for separation are naturally anionic. Although the standard separations techniques ofextraction, ion exchange, adsorption, precipitation, etc.

Author : Philip A. Gale,Wim Dehaen
Publisher : Springer Science & Business Media
Page : 378 pages
File Size : 46,8 Mb
Release : 2010-09
Category : Science
ISBN : 9783642154430

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Anion Recognition in Supramolecular Chemistry by Philip A. Gale,Wim Dehaen Pdf

Brett M. Rambo ∙ Eric S. Silver ∙ Christopher W. Bielawski ∙ Jonathan L. Sessler Covalent Polymers Containing Discrete Heterocyclic Anion Receptors Philip A. Gale ∙ Chang-Hee Lee Calix[n]pyrroles as Anion and Ion-Pair Complexants Wim Dehaen Calix[n]phyrins: Synthesis and Anion Recognition Hiromitsu Maeda Acyclic Oligopyrrolic Anion Receptors Jeffery T. Davis Anion Binding and Transport by Prodigiosin and Its Analogs Hemraj Juwarker ∙ Jae-min Suk ∙ Kyu-Sung Jeong Indoles and Related Heterocycles Pavel Anzenbacher Jr. Pyrrole-Based Anion Sensors, Part I: Colorimetric Sensors Pavel Anzenbacher Jr. Pyrrole-Based Anion Sensors, Part II: Fluorescence, Luminescence, and Electrochemical Sensors Ermitas Alcalde ∙ Immaculada Dinarès ∙ Neus Mesquida Imidazolium-Based Receptors Nathan L. Kilah ∙ Paul D. Beer Pyridine and Pyridinium-Based Anion Receptors Kevin P. McDonald ∙ Yuran Hua ∙ Amar H. Flood 1,2,3-Triazoles and the Expanding Utility of Charge Neutral CHlllAnion Interactions

Author : Marek Bryjak,Nalan Kabay,Bernabe L. Rivas,Jochen Bundschuh
Publisher : CRC Press
Page : 488 pages
File Size : 49,7 Mb
Release : 2016-02-17
Category : Science
ISBN : 9781315682600

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Innovative Materials and Methods for Water Treatment by Marek Bryjak,Nalan Kabay,Bernabe L. Rivas,Jochen Bundschuh Pdf

Due to increasing demand for potable and irrigation water, water suppliers have to use alternative resources. They either have to regenerate wastewater or deal with contaminated surface water. This book brings together the experiences of various experts in preparing of innovative materials that are selective for arsenic and chromium removal, and in

Author : Bruce A Moyer
Publisher : CRC Press
Page : 290 pages
File Size : 50,8 Mb
Release : 2013-12-09
Category : Science
ISBN : 9781482204360

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Ion Exchange and Solvent Extraction by Bruce A Moyer Pdf

Over the past several decades, the theme of supramolecular chemistry (SC) has permeated nearly all aspects of chemical endeavor. Not surprisingly, it has also pervaded the field of solvent extraction (SX), inspiring the framework for this volume of Ion Exchange and Solvent Extraction. In addition, tools for studying aggregation have grown increasin

Author : G A Webb
Publisher : Royal Society of Chemistry
Page : 580 pages
File Size : 42,5 Mb
Release : 2007-10-31
Category : Science
ISBN : 9781847555236

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Nuclear Magnetic Resonance by G A Webb Pdf

As a spectroscopic method, nuclear magnetic resonance (NMR) has seen spectacular growth, both as a technique and in its applications. Today's applications of NMR span a wide range of scientific disciplines, from physics to biology to medicine. Each volume of Nuclear Magnetic Resonance comprises a combination of annual and biennial reports which together provide comprehensive coverage of the literature on this topic. This Specialist Periodical Report reflects the growing volume of published work involving NMR techniques and applications, in particular NMR of natural macromolecules, which is covered in two reports: NMR of Proteins and Nucleic Acids; and NMR of Carbohydrates, Lipids and Membranes. For those wanting to become rapidly acquainted with specific areas of NMR, Nuclear Magnetic Resonance provides unrivalled scope of coverage. Seasoned practitioners of NMR will find this an invaluable source of current methods and applications. Specialist Periodical Reports provide systematic and detailed review coverage in major areas of chemical research. Compiled by teams of leading experts in their specialist fields, this series is designed to help the chemistry community keep current with the latest developments in their field. Each volume in the series is published either annually or biennially and is a superb reference point for researchers. www.rsc.org/spr

Author : Zhan Wang
Publisher : Elsevier
Page : 598 pages
File Size : 44,6 Mb
Release : 2024-01-23
Category : Technology & Engineering
ISBN : 9780443139055

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Fundamentals of Membrane Separation Technology by Zhan Wang Pdf

Fundamentals of Membrane Separation Technology provides a comprehensive and systematic introduction to this environmentally friendly separation process. Using a structured format that promotes comprehension and implementation each chapter provides overviews, principles, materials and preparation, and industrial applications. Each chapter then concludes with future prospects, references, and end of chapter exercises. Written for students and professionals, this book is an ideal reference for those who wish to better understand the fundamentals and applications of membrane technology. Evaluates present and future applications of more recently developed membranes in energy conversion, biomedical components, controlled release devices, and environmental engineering Provides a comprehensive overview of all aspects of membranes and their applications Includes numerous industrial case studies, practical examples, and questions

Author : Elvis Fosso-Kankeu,Martin Mkandawire,Bhekie B. Mamba
Publisher : John Wiley & Sons
Page : 388 pages
File Size : 41,7 Mb
Release : 2022-03-02
Category : Technology & Engineering
ISBN : 9781119864998

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Application of Nanotechnology in Mining Processes by Elvis Fosso-Kankeu,Martin Mkandawire,Bhekie B. Mamba Pdf

b”Application of Nanotechnology in Mining ProcessesNanotechnology has revolutionized processes in many industries but its application in the mining industry has not been widely discussed. This unique book provides an overview of the successful implementation of nanotechnology in some of the key environmental and beneficiation mining processes. This book explores extensively the potential of nanotechnology to revolutionize the mining industry which has been relying for a very long on processes with limited efficiencies. The nine specialized chapters focus on applying nanoflotation to improve mineral processing, effective extraction of metals from leachates or pregnant solutions using nanoscale supramolecular hosts, and development of nano-adsorbents or nano-based strategies for the remediation or valorization of AMD. The application of nanotechnology in mining has so far received little attention from the industry and researchers and this groundbreaking book features critical issues so far under-reported in the literature: Application of nanotechnology in mineral processing for the enhancement of froth flotation Development of smart nanomaterials and application for the treatment of acid mine drainage Recovery of values from pregnant solutions using nanoadsorbents Valorization of AMD through formation of multipurpose nanoproducts. Audience Industrial interest will be from mining plant operators, environmental managers, water treatment plants managers, and operators. Researchers in nanotechnology, environmental science, mining, and metallurgy engineering will find the book valuable, as will government entities such as regulatory bodies officers and environmentalists.

Author : National Academies of Sciences, Engineering, and Medicine,Division on Earth and Life Studies,Board on Chemical Sciences and Technology,Committee on a Research Agenda for a New Era in Separation Science
Publisher : National Academies Press
Page : 115 pages
File Size : 52,8 Mb
Release : 2019-09-30
Category : Science
ISBN : 9780309491730

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A Research Agenda for Transforming Separation Science by National Academies of Sciences, Engineering, and Medicine,Division on Earth and Life Studies,Board on Chemical Sciences and Technology,Committee on a Research Agenda for a New Era in Separation Science Pdf

Separation science plays a critical role in maintaining our standard of living and quality of life. Many industrial processes and general necessities such as chemicals, medicines, clean water, safe food, and energy sources rely on chemical separations. However, the process of chemical separations is often overlooked during product development and this has led to inefficiency, unnecessary waste, and lack of consensus among chemists and engineers. A reevaluation of system design, establishment of standards, and an increased focus on the advancement of separation science are imperative in supporting increased efficiency, continued U.S. manufacturing competitiveness, and public welfare. A Research Agenda for Transforming Separation Science explores developments in the industry since the 1987 National Academies report, Separation and Purification: Critical Needs and Opportunities. Many needs stated in the original report remain today, in addition to a variety of new challenges due to improved detection limits, advances in medicine, and a recent emphasis on sustainability and environmental stewardship. This report examines emerging chemical separation technologies, relevant developments in intersecting disciplines, and gaps in existing research, and provides recommendations for the application of improved separation science technologies and processes. This research serves as a foundation for transforming separation science, which could reduce global energy use, improve human and environmental health, and advance more efficient practices in various industries.

Author : E. Heftmann
Publisher : Elsevier
Page : 584 pages
File Size : 44,5 Mb
Release : 2004-04-16
Category : Science
ISBN : 9780080472249

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Chromatography by E. Heftmann Pdf

Chromatography has emerged as the most important and versatile analytical method. The book is not only an updated version of Heftmann's classical text, but it covers areas of future importance, such as microfluidics and computer resources. Under his experienced guidance, authorities in each field have contributed their practical experience to an integrated treatment of modern micro analysis. In Part A the theoretical basis of individual separation methods is explained and the technical aspects are illustrated. It includes the theory of gas and liquid chromatography as well as specific chromatographic techniques, such as size-exclusion, planar, ion, and affinity chromatography as well as various electrokinetic separation techniques. Microfluidics are covered for the first time and useful sources of analytical instruments are listed and evaluated. 1. Each chapter written by an authority 2. Thorough treatment of the theoretical basis of separation methods 3. Practical guide for performing analyses

Author : Barry L. Karger,Lloyd R. Snyder,Csaba Horvath
Publisher : Wiley-Interscience
Page : 608 pages
File Size : 53,7 Mb
Release : 1973-11-09
Category : Science
ISBN : MINN:31951000466223Z

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An Introduction to Separation Science by Barry L. Karger,Lloyd R. Snyder,Csaba Horvath Pdf

A comprehensive, integrated view of separation science Introduction to Separation Science offers a unified treatment of the fundamentals and practical applications of separation. The book places an emphasis on laboratory and analytical separations and takes this unified approach to address the fact that practical applications in separation have been developed and used in a variety of unrelated disciplines. The result is a complete overview of separation techniques within these varied, disparate areas of practice, providing the perfect guide to the reader who wishes to become familiar with separation techniques in fields outside their own.

Author : Jonathan L Sessler,Philip Gale,Won-Seob Cho
Publisher : Royal Society of Chemistry
Page : 430 pages
File Size : 54,8 Mb
Release : 2007-10-31
Category : Science
ISBN : 9781847552471

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Anion Receptor Chemistry by Jonathan L Sessler,Philip Gale,Won-Seob Cho Pdf

Anion recognition plays a critical role in a range of biological processes, and a variety of receptors and carriers can be found throughout the natural world. Chemists working in the area of supramolecular chemistry have created a range of anion receptors, drawing inspiration from nature as well as their own inventive processes. This book traces the origins of anion recognition chemistry as a unique sub-field in supramolecular chemistry while illustrating the basic approaches currently being used to effect receptor design. The combination of biological overview and summary of current synthetic approaches provides a coverage that is both comprehensive and comprehensible. First, the authors detail the key design motifs that have been used to generate synthetic receptors and which are likely to provide the basis for further developments. They also highlight briefly some of the features that are present in naturally occurring anion recognition and transport systems and summarise the applications of anion recognition chemistry. Providing as it does a detailed review for practitioners in the field and a concise introduction to the topic for newcomers, Anion Receptor Chemistry reflects the current state of the art. Fully referenced and illustrated in colour, it is a welcome addition to the literature.

Author : H Strathmann
Publisher : Elsevier
Page : 361 pages
File Size : 47,9 Mb
Release : 2004-01-29
Category : Technology & Engineering
ISBN : 9780080509402

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Ion-Exchange Membrane Separation Processes by H Strathmann Pdf

Today, membranes and membrane processes are used as efficient tools for the separation of liquid mixtures or gases in the chemical and biomedical industry, in water desalination and wastewater purification. Despite the fact that various membrane processes, like reverse osmosis, are described in great detail in a number of books, processes involving ion-exchange membranes are only described in a fragmented way in scientific journals and patents; even though large industrial applications, like electrodialysis, have been around for over half a century. Therefore, this book is emphasizing on the most relevant aspects of ion-exchange membranes. This book provides a comprehensive overview of ion-exchange membrane separation processes covering the fundamentals as well as recent developments of the different products and processes and their applications. The audience for this book is heterogeneous, as it includes plant managers and process engineers as well as research scientists and graduate students. The separate chapters are based on different topics. The first chapter describes the relevant Electromembrane processes in a general overview. The second chapter explains thermodynamic and physicochemical fundamentals. The third chapter gives information about ion-exchange membrane preparation techniques, while the fourth and fifth chapter discusses the processes as unit operations giving examples for the design of specific plants. First work on the principles and applications of electrodialysis and related separation processes Presently no other comprehensive work that can serve as both reference work and text book is available Book is suited for teaching students and as source for detailed information

Author : Antonia Perez De Los Rios,Francisco Jose Hernandez Fernandez
Publisher : Elsevier
Page : 379 pages
File Size : 50,6 Mb
Release : 2014-08-08
Category : Technology & Engineering
ISBN : 9780444632623

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Ionic Liquids in Separation Technology by Antonia Perez De Los Rios,Francisco Jose Hernandez Fernandez Pdf

Ionic Liquids in Separation Technology reports on the most important fundamental and technological advances in separation processes using ionic liquids. It brings together the latest developments in this fascinating field, supplements them with numerous practical tips, and thus provides those working in both research and industry with an indispensable source of information. The book covers fundamental topics of physical, thermal, and optical properties of ionic liquids, including green aspects. It then moves on to contexts and applications, including separation of proteins, reduction of environmental pollutants, separation of metal ions and organic compounds, use in electrochromic devices, and much more. For the specialist audience the book serves as a recompilation of the most important knowledge in this field, whereas for starting researchers in ionic liquid separation technology the book is a great introduction to the field. First book in the marketplace dedicated to ionic liquids in separation technology Contributions from scientists in academia and researchers in industry ensure the coverage of both scientific fundamentals and industrial applications Covers a broad collection of applications in separation technology which makes the book a single source of information Includes many practical tips for researchers in industry and scientists who apply ionic liquids in their work

Author : U.S. Atomic Energy Commission. Division of Plans and Reports,U.S. Atomic Energy Commission
Publisher : Unknown
Page : 436 pages
File Size : 43,6 Mb
Release : 1962
Category : Nuclear energy
ISBN : UOM:39015095087105

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Fundamental Nuclear Energy Research by U.S. Atomic Energy Commission. Division of Plans and Reports,U.S. Atomic Energy Commission Pdf

Author : U.S. Atomic Energy Commission. Division of Plans and Reports
Publisher : Unknown
Page : 448 pages
File Size : 50,5 Mb
Release : 1962
Category : Nuclear energy
ISBN : SRLF:D0000686279

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Fundamental Nuclear Energy Research 1962 by U.S. Atomic Energy Commission. Division of Plans and Reports Pdf