Download or read book Radionuclide X ray Fluorescence Analysis with Environmental Applications written by Juraj Tölgyessy and published by Elsevier Publishing Company. This book was released on 1990 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nuclear analytical methods are being used increasingly for solving analytical problems and, of these methods, radionuclide X-ray fluorescence analysis (radionuclide XRFA) is becoming more important. The purpose of this work is to present a comprehensive, instructive analysis of the basis of radionuclide XRFA, to describe methods of sample preparation for environmental analysis and to make the reader more familiar with the procedures, methods and instrumentation of radionuclide XRFA used in this field. This book discusses the use of radionuclide XRFA for solving analytical problems of the environment and information is presented concerning the current state of research and use of radionuclide XRFA in this significant area. The present volume will serve as a basic source of data and also as a laboratory handbook.

Download or read book Radionuclide X Ray Fluorescence Analysis with Environmental Applications written by Juraj Tölgyessy and published by . This book was released on 1990 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Comprehensive Analytical Chemistry written by Cecil L. Wilson and published by . This book was released on 1990 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wilson and Wilson s Comprehensive Analytical Chemistry written by Gyula Svehla and published by . This book was released on 1990 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wilson and Wilson s Comprehensive Analytical Chemistry 26 Radionuclide X ray Fluorescence Analysis with Environmental Applications written by C.L. Wilson and published by . This book was released on 1990 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Comprehensive Analytical Chemistry written by Cecil Leeburn Wilson and published by . This book was released on 2008 with total page 820 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Handbook of Practical X Ray Fluorescence Analysis written by Burkhard Beckhoff and published by Springer Science & Business Media. This book was released on 2007-05-18 with total page 897 pages. Available in PDF, EPUB and Kindle. Book excerpt: X-Ray fluorescence analysis is an established technique for non-destructive elemental materials analysis. This book gives a user-oriented practical guidance to the application of this method. The book gives a survey of the theoretical fundamentals, analytical instrumentation, software for data processing, various excitation regimes including gracing incidents and microfocus measurements, quantitative analysis, applications in routine and micro analysis, mineralogy, biology, medicine, criminal investigations, archeology, metallurgy, abrasion, microelectronics, environmental air and water analysis. This book is the bible of X-Ray fluorescence analysis. It gives the basic knowledge on this technique, information on analytical equipment and guides the reader to the various applications. It appeals to researchers, analytically active engineers and advanced students.

Download or read book X Ray Fluorescence Spectroscopy for Laboratory Applications written by Michael Haschke and published by John Wiley & Sons. This book was released on 2021-04-05 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides comprehensive coverage on using X-ray fluorescence for laboratory applications This book focuses on the practical aspects of X-ray fluorescence (XRF) spectroscopy and discusses the requirements for a successful sample analysis, such as sample preparation, measurement techniques and calibration, as well as the quality of the analysis results. X-Ray Fluorescence Spectroscopy for Laboratory Applications begins with a short overview of the physical fundamentals of the generation of X-rays and their interaction with the sample material, followed by a presentation of the different methods of sample preparation in dependence on the quality of the source material and the objective of the measurement. After a short description of the different available equipment types and their respective performance, the book provides in-depth information on the choice of the optimal measurement conditions and the processing of the measurement results. It covers instrument types for XRF; acquisition and evaluation of X-Ray spectra; analytical errors; analysis of homogeneous materials, powders, and liquids; special applications of XRF; process control and automation. An important resource for the analytical chemist, providing concrete guidelines and support for everyday analyses Focuses on daily laboratory work with commercially available devices Offers a unique compilation of knowledge and best practices from equipment manufacturers and users Covers the entire work process: sample preparation, the actual measurement, data processing, assessment of uncertainty, and accuracy of the obtained results X-Ray Fluorescence Spectroscopy for Laboratory Applications appeals to analytical chemists, analytical laboratories, materials scientists, environmental chemists, chemical engineers, biotechnologists, and pharma engineers.

Download or read book X Ray Spectroscopy in Environmental Sciences written by Vlado Valkovic and published by CRC Press. This book was released on 1989-10-31 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applications of X-ray spectroscopy to air, water, and soil pollution studies are covered in detail in this essential publication. Air pollution can hardly be studied by any other method to such an extent. Much of our present knowledge in this field was obtained by laboratories using many of the same methods described in this work. A number of examples illustrate the contribution of X-ray emission spectroscopy and its capabilities in the area of water pollution. Examples of soil pollution studies by the use of biological monitors is also presented. A comprehensive reference list with the help of author and subject indices provides direction for further investigation.

Download or read book Portable X ray Fluorescence Spectrometry written by P. J. Potts and published by Royal Society of Chemistry. This book was released on 2008 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together the knowledge and expertise of internationally recognised scientists with practical experience of in situ analysis using portable X-ray fluorescence technology.

Download or read book X Ray Fluorescence Spectrometry and Related Techniques written by Eva Margui and published by Momentum Press. This book was released on 2013-01-25 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt: X-ray fluorescence spectrometry (XRF) is a well-established analytical technique for qualitative and quantitative elemental analysis of a wide variety of routine quality control and research samples. Among its many desirable features, it delivers true multi-element character analysis, acceptable speed and economy, easy of automation, and the capacity to analyze solid samples. This remarkable contribution to this field provides a comprehensive and up-to-date account of basic principles, recent developments, instrumentation, sample preparation procedures, and applications of XRF analysis. If you are a professional in materials science, analytic chemistry, or physics, you will benefit from not only the review of basics, but also the newly developed technologies with XRF. Those recent technological advances, including the design of low-power micro- focus tubes and novel X-ray optics and detectors, have made it possible to extend XRF to the analysis of low-Z elements and to obtain 2D or 3D information on a micrometer-scale. And, the recent development and commercialization of bench top and portable instrumentation, offering extreme simplicity of operation in a low-cost design, have extended the applications of XRF to many more analytical problems.

Download or read book X ray Fluorescence Analysis of Environmental Samples written by Thomas G. Dzubay and published by Butterworth-Heinemann. This book was released on 1977 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Microscopic X Ray Fluorescence Analysis written by Koen H. A. Janssens and published by . This book was released on 2000-06-15 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Table of contents

Download or read book Radioisotope X ray Fluorescence Spectrometry written by and published by . This book was released on 1970 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Total Reflection X Ray Fluorescence Analysis and Related Methods written by Reinhold Klockenkämper and published by John Wiley & Sons. This book was released on 2015-01-27 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores the uses of TXRF in micro- and trace analysis, and in surface- and near-surface-layer analysis • Pinpoints new applications of TRXF in different fields of biology, biomonitoring, material and life sciences, medicine, toxicology, forensics, art history, and archaeometry • Updated and detailed sections on sample preparation taking into account nano- and picoliter techniques • Offers helpful tips on performing analyses, including sample preparations, and spectra recording and interpretation • Includes some 700 references for further study

Download or read book Portable X ray Fluorescence Spectrometry written by Philip J Potts and published by Royal Society of Chemistry. This book was released on 2008-07-29 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Portable X-ray fluorescence (PXRF) instrumentation has some unique analytical capabilities for the in situ analysis of samples in the field. These capabilities have been extended in recent years by the continuing development of solid state detectors, surface mounted electronics, digital signal processing technology, Li-ion batteries combined with a choice of rugged sealed radioisotope sources or miniature X-ray tubes that provide lightweight hand-held devices. As well as opening up new applications, in situ measurements by PXRF, where the instrument is placed in direct contact with the object to be analysed, involve the complete integration of sampling and analysis. Careful interpretation of results is therefore required, particularly when the analysis is used to estimate the bulk composition of a sample. In this monograph, an overview is given of instrumentation, analytical capabilities, and limitations in the interpretation of results, sampling considerations and applications where PXRF offers substantial advantages over conventional analytical techniques. The aim is to give the reader an insight into the capabilities of the technique and to demonstrate the contribution it can make to a range of areas of contemporary scientific interest. Chapters are written by internationally recognised scientists with practical experience of in situ analysis using portable X-ray fluorescence and demonstrates the wide range of applications for the technique. The topics covered are illustrated with diagrams and photographs where appropriate and each chapter includes supporting references to enable the reader to gain a greater understanding of a particular application. Topics include: -analytical capabilities -instrumentation -quantification -correction procedures -sampling considerations -future developments Applications include: -the assessment of contaminated land -surfaces -coatings and paints -workplace monitoring -metal & alloy sorting -geochemical prospecting -archaeological investigations -museum samples & works of art -extraterrestrial analysis The work is aimed at scientists who have some knowledge of analytical techniques and/or the applications covered, but are not fully familiar with the capabilities of PXRF. It offers a general introduction to the technique and its applications rather than a research monograph. As such, it is aimed at analytical scientists, environmental and geological scientists, industrial hygienists, industrial and plant scientists, archaeometrists and museum researchers, research scientists and research students with projects in the applications covered. Undergraduate students studying associated degree courses will also benefit from the work.

Download or read book Implementing Field Portable X ray Fluorescence During Environmental Investigations for Radioactive Materials written by Neil T. Miller and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "During sampling or remediation of radiologically contaminated sites quantitative results are needed to determine where to sample or where to excavate soils. Although some portable gamma spectroscopy equipment does exist for field identification of radionuclides, they are not commonly used during remedial investigations. The current, and very common, process for sampling involves scanning soil with field portable gross measuring radiation detectors (i.e. sodium iodide, scintillation, etc.) that measure counts per minute of ionizing radiation; this does not give any information on the nuclides present or their concentrations in the soil. Samples are then collected at biased locations, based on the results of the field detectors, and sent to an on-site or off-site laboratory for analysis (i.e. gamma-spectroscopy, alpha-spectroscopy, etc. ) to determine what nuclides are in the soil and quantitate their concentration. If an on-site laboratory is not used it may take a few weeks to receive data back from off-site analysis, which inhibits real-time decision making while sampling and adds costs to a project. One potential method to determine real-time concentrations of metals in soil is through the use of a field portable x-ray fluorescence (XRF) device. This thesis will examine the relationship between laboratory isotopic thorium and uranium to XRF results of elemental uranium and thorium which are contaminants of concern found at Formally United Remedial Action Program (FUSRAP) sites. The FUSRAP properties were contaminated during the United States early atomic weapons era and are being remediated by the United States Army Corps of Engineers (USACE) as part of a federal remediation program. Both thorium and uranium are radioactive metals that will be investigated to determine if XRF devices can detect their presence at environmental levels of significance to assist in the investigation and remediation of future FUSRAP projects."--Abstract.