High-resolution Inductively Coupled Plasma--Atomic Emission Spectroscopy Applied to Problems in Nuclear Waste Management PDF Download

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High-resolution Inductively Coupled Plasma--Atomic Emission Spectroscopy Applied to Problems in Nuclear Waste Management

High-resolution Inductively Coupled Plasma--Atomic Emission Spectroscopy Applied to Problems in Nuclear Waste Management PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 6

Book Description
High-resolution Inductively Coupled Plasma-Atomic Emission Spectroscopy (ICP-AES) is a variant of the more conventional ICP-AES that is widely used for environmental monitoring. The relevance of high-resolution capabilities of three such analytical problems are discussed herein. (1) Pu in very complex, radioactive matrices can be determined with good accuracy without the need for prior chemical separations. Isotopically resolved spectra from actinides in fuel dissolver solutions can be obtained after a simple ion-exchange step. (2) High-resolution methods permit the simultaneous determination of fission products and actinides in simulated high-level nuclear waste solutions. Such measurements can be useful for both safeguards and waste processing. (3) The ICP-AES technique, with a photodiode array detector, can be used to determine the composition of nuclear waste glasses. Such measurements can assist the glass producer as well as providing predictors of nuclear waste form performance in a repository. 16 refs., 5 figs., 4 tabs.

High-resolution Inductively Coupled Plasma--Atomic Emission Spectroscopy Applied to Problems in Nuclear Waste Management

High-resolution Inductively Coupled Plasma--Atomic Emission Spectroscopy Applied to Problems in Nuclear Waste Management PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 6

Book Description
High-resolution Inductively Coupled Plasma-Atomic Emission Spectroscopy (ICP-AES) is a variant of the more conventional ICP-AES that is widely used for environmental monitoring. The relevance of high-resolution capabilities of three such analytical problems are discussed herein. (1) Pu in very complex, radioactive matrices can be determined with good accuracy without the need for prior chemical separations. Isotopically resolved spectra from actinides in fuel dissolver solutions can be obtained after a simple ion-exchange step. (2) High-resolution methods permit the simultaneous determination of fission products and actinides in simulated high-level nuclear waste solutions. Such measurements can be useful for both safeguards and waste processing. (3) The ICP-AES technique, with a photodiode array detector, can be used to determine the composition of nuclear waste glasses. Such measurements can assist the glass producer as well as providing predictors of nuclear waste form performance in a repository. 16 refs., 5 figs., 4 tabs.

Inductively Coupled Plasma-atomic Emission Spectrometry (ICP-AES) in Support of Nuclear Waste Management. [HHDECMP (hexyl Hexyl-N, N Diethylcarbamolymethylphosphonate) and N-octyl(phenyl)-N, N Diisobutylcarbamoylmethylphosphine Oxide].

Inductively Coupled Plasma-atomic Emission Spectrometry (ICP-AES) in Support of Nuclear Waste Management. [HHDECMP (hexyl Hexyl-N, N Diethylcarbamolymethylphosphonate) and N-octyl(phenyl)-N, N Diisobutylcarbamoylmethylphosphine Oxide]. PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

Book Description
Simulated complex nuclear waste solutions are characterized by Inductively Coupled Plasma-Atomic Emission Spectrometry (ICP-AEC). The system uses and ICP source focused on both a polychromator and a computer-controlled scanning monochromator for intensity measurements. This instrumentation allows for simultaneous and sequential measurements of liquid extraction distribution coefficients needed in the development of process flow sheets for component separations. A large number of elements are determined rapidly with adequate sensitivity and accuracy. The focus of this investigation centers on the analysis of nuclear fission products. 13 references, 13 tables.

Inductively Coupled Plasma Spectrometry and its Applications

Inductively Coupled Plasma Spectrometry and its Applications PDF Author: Steve J. Hill
Publisher: John Wiley & Sons
ISBN: 1405172584
Category : Science
Languages : en
Pages : 448

Book Description
The first edition of Inductively Coupled Plasma Spectrometry andits Applications was written as a handbook for users who wanted abetter understanding of the theory augmented by a practical insightof how best to approach a range of applications, and to provide auseful starting point for users trying an approach or technique newto them. These objectives have been retained in the second editionbut a slight shift in emphasis gives the volume an overallperspective that is more forward looking. Structured into 11 chapters, the current edition is a thoroughrevision of the original, covering the principles of inductivelycoupled plasmas, instrumentation, methodology and applicationswithin environmental analysis, earth science, food science andclinical medicine. Each chapter, written by internationallyrecognised leaders in their specific subject areas, provides enoughdetail to be useful to both the new and experienced users. Fullaccount is taken of recent developments, such as high resolutioninstruments, novel detection systems and electrospraytechniques. Written for all analytical scientists but particularly thoseinvolved in atomic spectroscopy and in environmental, geochemical,clinical or food analysis, this timely and informative book will bean essential reference in their use of inductively coupled plasmasto achieve their own scientific goals.

Inductively coupled plasma-atomic emission spectroscopy

Inductively coupled plasma-atomic emission spectroscopy PDF Author: R. K. Winge
Publisher:
ISBN:
Category : Chemcial elements
Languages : en
Pages : 76

Book Description


Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1572

Book Description


Handbook of Inductively Coupled Plasma Spectrometry

Handbook of Inductively Coupled Plasma Spectrometry PDF Author: Michael Thompson
Publisher: Springer Science & Business Media
ISBN: 1461306973
Category : Science
Languages : en
Pages : 452

Book Description
The first edition of our Handbook was written in 1983. In the preface to the first edition we noted the rapid development of inductively coupled plasma atomic emission spectrometry and its considerable potential for elemental analysis. The intervening five years have seen a substantial growth in ICP applications; much has happened and this is an appropriate time to present a revised edition. The basic approach of the book remains the same. This is a handbook, addressed to the user of the technique who seeks direct, practical advice. A concise summary of the technique is attempted. Detailed, theoretical treatment of the background to the method is not covered. We have, however, thoroughly revised much of the text, and new chapters have been added. These reflect the changes and progress in recent years. We are grateful to Mr Stephen Walton, Dr Gwendy Hall and London and Scandinavian Metallurgical Co. Ltd for their contributions. Chapter 3 (Instrumentation) has been rewritten by Mr Walton, the new Chapter on ICP-mass spectrometry has been written by Dr Hall, and London and Scandinavian provided much of the information for the chapter on metals analysis by ICP-AES. These chapters have been integrated into the book, and a conscious effort has been made to retain the unity of style within the book. New material has been added elsewhere in the book, archaeological materials are considered, pre concentration methods and chemometrics covered more fully.

Inductively Coupled Plasma-Mass Spectrometry

Inductively Coupled Plasma-Mass Spectrometry PDF Author: Howard E. Taylor
Publisher: Elsevier
ISBN: 0080508596
Category : Science
Languages : en
Pages : 308

Book Description
Inductively Coupled Plasma-Mass Spectrometry presents a concise A-Z description of inductively coupled plasma-mass spectrometry, written in layman's terms, for use in the solution of trace element analytical chemistry problems. Detailed discussion of sample introduction and data interpretation is provided. Practicing analytical chemists will be able to use this text to familiarize themselves with the principles, approaches, options, pitfalls, and advantages of ICP-MS technology. Concise and straightforward descriptions of ICP-MS principles and instrumentation, ensuring rapid understanding of the technique and its advantages and limitations Examples to clarify the operational characteristics of the technology Drawings and illustrations to clarify principles, techniques, and methodology Discussions of practical approaches to the solution of specific trace analysis problems with helpful tips on efficiently producing the most accurate and precise data Easy-to-understand terms, so that new users of the technology will immediately benefit from the information provided Comprehensive appendixes containing isotopic and interference data An exhaustive compilation of literature citations for supplemental information

Applications of Inductively Coupled Plasma-mass Spectrometry to Radionuclide Determinations

Applications of Inductively Coupled Plasma-mass Spectrometry to Radionuclide Determinations PDF Author: Roy W. Morrow
Publisher: ASTM International
ISBN: 9780803120341
Category : Science
Languages : en
Pages : 170

Book Description
Papers from the October 1994 title symposium, held in Gatlinburg, Tennessee, detail techniques in inductively coupled plasma-mass spectrometry (ICP-MS) for the purpose of radionuclide determination, in sections on application areas including nuclear production; high-level waste characterization; env

Applications of Inductively Coupled Plasma-Mass Spectrometry to the Determination of Actinides and Fission Products in High Level Radioactive Wastes at the Savannah River Site

Applications of Inductively Coupled Plasma-Mass Spectrometry to the Determination of Actinides and Fission Products in High Level Radioactive Wastes at the Savannah River Site PDF Author: NE. Bibler
Publisher:
ISBN:
Category : Actinide elements
Languages : en
Pages : 11

Book Description
Four years of experience in applying inductively coupled plasma-mass spectrometry (ICP-MS) to the analysis of actinides and fission products in high level waste (HLW) samples at the Savannah River Site has led to the development of a number of techniques to aid in the interpretation of the mass spectral data. Our goal has been to develop rapid and reliable analytical procedures that provide the necessary chemical and isotopic information to answer the process needs of the customers. Techniques that have been developed include the writing of computer software to strip the experimental data from the instrument data files into spreadsheets or into a spectral data processing package so that the raw mass spectra can be overlain for comparison or plotted with higher output resolution. These procedures have been applied to problems ranging from the analysis of the high level waste tanks to reactor moderator water as well as environmental samples. Criticality safety analyses in some HLW waste treatment processes depend upon actinide concentration and isotopic information generated by ICP-MS, particularly in tanks with high concentrations of 137Cs and 90Sr. Experimental results for a number of these applications will be presented. These procedures represent a considerable saving in time and expense as compared to conventional chemical separation followed by radiochemical analyses, as well as decreased radiation exposure for the analysts.

Government Reports Annual Index

Government Reports Annual Index PDF Author:
Publisher:
ISBN:
Category : Research
Languages : en
Pages : 1132

Book Description
Sections 1-2. Keyword Index.--Section 3. Personal author index.--Section 4. Corporate author index.-- Section 5. Contract/grant number index, NTIS order/report number index 1-E.--Section 6. NTIS order/report number index F-Z.