Download or read book Update on the Chemical Thermodynamics of Uranium Neptunium Plutonium Americium and Technetium written by R. Guillaumont and published by . This book was released on 2003-11-04 with total page 976 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is part of the series on "Chemical Thermodynamics", published under the aegis of the OECD Nuclear Energy Agency, and updates and expands the thermodynamic data on inorganic compounds and complexes of uranium, neptunium, plutonium, americium and technetium contained in the previous volumes of the series. A review team, composed of seven internationally recognized experts, has critically reviewed during five years all the scientific literature containing chemical thermodynamic information for the above mentioned systems that has appeared since the publication of the earlier volumes. The results of this critical review carried out following the Guidelines of the OECD NEA Thermochemical Database Project have been documented in the present volume, which contains new tables of selected values for formation and reaction thermodynamical properties and an extensive bibliography.
Download or read book Chemical Thermodynamics of Neptunium and Plutonium written by Robert J. Lemire and published by Elsevier. This book was released on 2001-08-26 with total page 876 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unlike earlier books in this series, this review describes the selection of chemical thermodynamic data for species of two elements, neptunium and plutonium. Although this came about more by circumstance than design, it has allowed for a more consistent approach to chemical interpretation than might have occurred in two separate treatments. It has also drawn attention to cases where the available data do not show expected parallels, and where further work may be useful to confirm or refute apparent differences in the behaviour of neptunium and plutonium.
Download or read book Chemical Thermodynamics of Americium written by R.J. Silva and published by Newnes. This book was released on 2012-12-02 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the second volume in a series of critical reviews of the chemical thermodynamic data of those elements of particular importance in the safety assessment modeling of high-level radioactive waste storage and disposal facilities. The objective of these reviews is to provide a set of reliable thermodynamic data that can be used to describe the behaviour of these elements under conditions relevant for radioactive waste disposal systems and the geochemical environments. The present volume is a review of experimental data reported in the literature for americium. On a few occasions, where no data existed, comparisons and estimates were made based on experimental data on analog lanthanide elements. The basic philosophy was to develop a minimum set of solid phases and solution species of americium that would fit all experimental data being reviewed.
Download or read book Chemical Thermodynamics of Technetium written by J.A. Rard and published by North Holland. This book was released on 1999-12-13 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume in the series Chemical Thermodynamics provides a comprehensive review and critical evaluation of experimental data available for the chemical thermodynamics of inorganic compounds and aqueous species and complexes of technetium. The objective of the reviews in the series Chemical Thermodynamics is to provide a set of reliable thermodynamic data that can be used to describe the behaviour of the elements reviewed under conditions relevant for radioactive waste disposal systems and various geochemical environments. Data and their uncertainty limits are recommended for the formation energies, enthalpies and entropies of selected aqueous complexes, solids and gaseous compounds containing technetium. The data are internally consistent and compatible with the CODATA Key Values, as well as with the data in the earlier volumes in the series Chemical Thermodynamics. The book contains a detailed discussion of the selection procedures used
Download or read book Chemical Thermodynamics of Uranium written by Ingmar Grenthe and published by Elsevier Science & Technology. This book was released on 1992 with total page 744 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides a comprehensive overview on the chemical thermodynamics of those elements that are of particular importance in the safety assessment of radioactive waste disposal systems. This is the first volume in a series of critical reviews to be published on this subject. The book provides an extensive compilation of chemical thermodynamic data for uranium. A description of procedures for activity corrections and uncertainty estimates is given. A critical discussion of data needed for nuclear waste management assessments, including areas where significant gaps of knowledge exist is presented. A detailed inventory of chemical thermodynamic data for inorganic compounds and complexes of uranium is listed. Data and their uncertainty limits are recommended for 74 aqueous complexes and 199 solid and 31 gaseous compounds containing uranium, and on 52 aqueous and 17 solid auxiliary species containing no uranium. The data are internally consistent and compatible with the CODATA Key Values. The book contains a detailed discussion of procedures used for activity factor corrections in aqueous solution, as well as including methods for making uncertainty estimates.
Download or read book Chemical Thermodynamics of Compounds and Complexes of U Np Pu Am Tc Se Ni and Zr with Selected Organic Ligands written by Wolfgang Hummel and published by Elsevier Science Limited. This book was released on 2005 with total page 1088 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is part of the series on "Chemical Thermodynamics", published under the aegis of the OECD Nuclear Energy Agency. It contains a critical review of the literature on thermodynamic data for compounds of complexes of oxalate, citrate, EDTA and iso-saccharinate with uranium, neptunium, plutonium, americium, technetium, selenium, nickel and zirconium. A review team, composed of five internationally recognized experts, has critically reviewed all the scientific literature containing chemical thermodynamic information for the above mentioned systems. The results of this critical review carried out following the Guidelines of the OECD NEA Thermochemical Database Project have been documented in the present volume, which contains tables of selected values for formation and reaction thermodynamical properties and an extensive bibliography. * Critical review of all literature on chemical thermodynamics for compounds and complexes of oxalate, citrate, EDTA and iso-saccharinate with U, Np, Pu, Am, Tc and Se, Ni and Zr. * Tables of recommended Selected Values for thermochemical properties * Documented review procedure * Exhaustive bibliography * Intended to meet requirements of radioactive waste management community * Valuable reference source for the physical, analytical and environmental chemist.
Download or read book Chemical Thermodynamics of Nickel written by and published by Elsevier. This book was released on 2005-04-08 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt: In order to quantitatively predict the chemical reactions that hazardous materials may undergo in the environment, it is necessary to know the relative stabilities of the compounds and complexes that may be found under certain conditions. This type of calculations may be done using consistent chemical thermodynamic data, such as those contained in this book for inorganic compounds and complexes of nickel. * Fully detailed authoritative critical review of literature. * Integrated into a comprehensive and consistent database for waste management applications. * CD ROM version.
Download or read book Chemical Thermodynamics of Zirconium written by and published by Elsevier. This book was released on 2005-12-06 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is part of the series on "Chemical Thermodynamics", published under the aegis of the OECD Nuclear Energy Agency. It contains a critical review of the literature on thermodynamic data for inorganic compounds of zirconium. A review team, composed of five internationally recognized experts, has critically reviewed all the scientific literature containing chemical thermodynamic information for the above mentioned systems. The results of this critical review carried out following the Guidelines of the OECD NEA Thermochemical Database Project have been documented in the present volume, which contains tables of selected values for formation and reaction thermodynamical properties and an extensive bibliography. * Critical review of all literature on chemical thermodynamics for compounds and complexes of Zr. * Tables of recommended Selected Values for thermochemical properties * Documented review procedure * Exhaustive bibliography * Intended to meet requirements of radioactive waste management community * Valuable reference source for the physical, analytical and environmental chemist.
Download or read book Chemical Thermodynamics of Compounds and Complexes of U Np Pu Am Tc Se Ni and Zr With Selected Organic Ligands written by and published by Elsevier. This book was released on 2005-11-04 with total page 1133 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is part of the series on "Chemical Thermodynamics", published under the aegis of the OECD Nuclear Energy Agency. It contains a critical review of the literature on thermodynamic data for compounds of complexes of oxalate, citrate, EDTA and iso-saccharinate with uranium, neptunium, plutonium, americium, technetium, selenium, nickel and zirconium. A review team, composed of five internationally recognized experts, has critically reviewed all the scientific literature containing chemical thermodynamic information for the above mentioned systems. The results of this critical review carried out following the Guidelines of the OECD NEA Thermochemical Database Project have been documented in the present volume, which contains tables of selected values for formation and reaction thermodynamical properties and an extensive bibliography. Contributed by: Wolfgang Hummel (Chairman), Paul Scherrer Institute, Switzerland, Giorgio Anderegg, Swiss Federal Institute of Technology (ETH), Switzerland, Linfeng Rao, Lawrence Berkeley National Laboratory, U.S.A., Ignasi Puigdomènech, Swedish Nuclear Fuel and Waste Management Co. (SKB), Sweden, and Osamu Tochiyama, Tohoku University, Japan. * Critical review of all literature on chemical thermodynamics for compounds and complexes of oxalate, citrate, EDTA and iso-saccharinate with U, Np, Pu, Am, Tc and Se, Ni and Zr. * Tables of recommended Selected Values for thermochemical properties * Documented review procedure * Exhaustive bibliography * Intended to meet requirements of radioactive waste management community * Valuable reference source for the physical, analytical and environmental chemist.
Download or read book Chemical Thermodynamics of Selenium written by and published by Elsevier. This book was released on 2005-04-16 with total page 894 pages. Available in PDF, EPUB and Kindle. Book excerpt: In order to quantitatively predict the chemical reactions that hazardous materials may undergo in the environment, it is necessary to know the relative stabilities of the compounds and complexes that may be found under certain conditions. This type of calculations may be done using consistent chemical thermodynamic data, such as those contained in this book for inorganic compounds and complexes of selenium. * Fully detailed authoritative critical review of literature. * Integrated into a comprehensive and consistent database for waste management applications. * CD ROM version.
Download or read book Solubility Phenomena in The Context of Nuclear Waste Disposal written by Xavier Gaona and published by Frontiers Media SA. This book was released on 2023-12-13 with total page 125 pages. Available in PDF, EPUB and Kindle. Book excerpt: Safety concepts regarding nuclear waste disposal in underground repositories generally rely on a combination of engineered and geological barriers that minimize potential radionuclide release out of the containment-providing rock zone and transport through the biosphere. The presence of water, however, may alter the engineered barrier system, dissolve radionuclides, and facilitate radionuclide transport that over time may permeate the biosphere. So while barrier systems aim to prevent or hinder water from contacting the waste, the possible intrusion of aqueous solutions must be considered for several safety case scenarios impacted by the long-term evolution of a repository. Dissolution and solubility phenomena thus arise as important processes controlling the chemical behaviour of radionuclides and other key materials of relevance in the context of such repositories and their safety assessments. The solubility and aqueous speciation of radionuclides is of particular interest as they provide upper limits of water-transportable concentrations of radionuclides. Solubility phenomena of radioactive and other gases in water provide important information on gas transport and pressure build-up. Moreover, solubility assessments offer insight into time-independent constraints on the evolution of the disposal system. Particularly important in this regard is the geochemical modelling of radionuclide behaviour in the engineered barrier system as well as in natural aquatic systems along the transport path of radionuclides to the biosphere. The obtained information provides valuable inputs that appropriately constrain safety analyses of nuclear waste disposal.
Download or read book Developments and Applications in Solubility written by Trevor M Letcher and published by Royal Society of Chemistry. This book was released on 2007-10-31 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Solubility is fundamental to most areas of chemistry and is one of the most basic of thermodynamic properties. It underlies most industrial processes. Bringing together the latest developments and ideas, Developments and Applications in Solubility covers many varied and disparate topics. The book is a collection of work from leading experts in their fields and covers the theory of solubility, modelling and simulation, industrial applications and new data and recent developments relating to solubility. Of particular interest are sections on: experimental, calculated and predicted solubilities; solubility phenomena in 'green' quaternary mixtures involving ionic liquids; molecular simulation approaches to solubility; solubility impurities in cryogenic liquids and carbon dioxide in chemical processes. The book is a definitive and comprehensive reference to what is new in solubility and is ideal for researcher scientists, industrialists and academics
Download or read book Chemical Thermodynamics of Technetium written by Joseph A. Rard and published by . This book was released on 1989 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manuscript by J.A. Rard is part of a book entitled "Chemical Thermodynamics of Technetium." published by the Nuclear Energy Agency Data Bank at Saclay, France. This manuscript comprises section IV of the book, which is a discussion of data selection: Oxide, hydride, and hydroxide compounds and complexes.
Download or read book 2nd annual workshop proceedings of the collaborative project Redox Phenomena Controlling Systems written by Gunnar Buckau and published by KIT Scientific Publishing. This book was released on 2011 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Density Functional Theory written by Daniel Glossman-Mitnik and published by BoD – Books on Demand. This book was released on 2019-01-30 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: Density Functional Theory (or DFT for short) is a potent methodology useful for calculating and understanding the molecular and electronic structure of atoms, molecules, clusters, and solids. Its use relies not only in the ability to calculate the molecular properties of the species of interest but also provides interesting concepts that allow a better comprehension of the chemical reactivity of the studied systems. This book represents an attempt to present examples on the utility of DFT for the understanding of the chemical reactivity through descriptors that constitute the basis of the so called Conceptual DFT (sometimes also named as Chemical Reactivity Theory) as well as the application of the theory and its related computational procedures in the determination of the molecular properties of different systems of academic and industrial interest.
Download or read book 3rd Annual Workshop Proceedings of the Collaborative Project Redox Phenomena Controlling Systems 7th EC FP CP RECOSY KIT Scientific Reports 7603 written by Marcus Altmaier and published by KIT Scientific Publishing. This book was released on 2011 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advances in Nuclear Fuel Chemistry written by Markus H.A. Piro and published by Woodhead Publishing. This book was released on 2020-03-20 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Nuclear Fuel Chemistry presents a high-level description of nuclear fuel chemistry based on the most recent research and advances. Dr. Markus H.A. Piro and his team of global, expert contributors cover all aspects of both the conventional uranium-based nuclear fuel cycle and non-conventional fuel cycles, including mining, refining, fabrication, and long-term storage, as well as emerging nuclear technologies, such as accident tolerant fuels and molten salt materials. Aimed at graduate students, researchers, academics and practicing engineers and regulators, this book will provide the reader with a single reference from which to learn the fundamentals of classical thermodynamics and radiochemistry. Consolidates the latest research on nuclear fuel chemistry into one comprehensive reference, covering all aspects of traditional and non-traditional nuclear fuel cycles Includes contributions from world-renowned experts from many countries representing government, industry and academia Covers a variety of fuel designs, including conventional uranium dioxide, mixed oxides, research reactor fuels, and molten salt fuels Written by experts with hands-on experience in the development of such designs
