Author: Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Spectrographic Analysis of Uranium Oxide Samples Submitted by Mr N Segal
Author: Analysis of Uranium Oxide Submitted by Mr J Freer
Author: Carrier-distillation Method for Spectrographic Analysis and Its Application to the Analysis of Uranium-base Materials
Author: Bourdon Francis ScribnerPublisher:
ISBN:
Category : Uranium
Languages : en
Pages : 14
Book Description
Separation and Preparation of Samples for Spectrographic Analysis of Uranium Base Materials
Author: R. L. BarnardPublisher:
ISBN:
Category : Uranium
Languages : en
Pages : 52
Book Description
The Spectrographic Determination of Uranium in Ores and Ore Products
Author: David KaufmanPublisher:
ISBN:
Category : Uranium
Languages : en
Pages : 24
Book Description
Spectrographic Analysis of Uranium Alloy Samples
Author: Analytical Chemistry of Uranium
Author: Zeev KarpasPublisher: CRC Press
ISBN: 1482220601
Category : Science
Languages : en
Pages : 318
Book Description
Accurate uranium analysis, and particularly for isotope measurements, is essential in many fields, including environmental studies, geology, hydrogeology, the nuclear industry, health physics, and homeland security. This volume covers the fascinating advances in the field of analytical chemistry of uranium. Exploring a broad range of topics, the book focuses on industrial processes that involve uranium, its presence in the environment, health and biological implications of exposure to uranium compounds, and nuclear forensics. Each chapter includes an overview of the topic and several examples to demonstrate the analytical procedures. Separation and purification techniques are included where necessary.
Spectrographic Analysis of Three Samples of Uranium Alloys
Author: Analysis of Two Arbitration Samples of Uranium Concentrate Submitted by Mr J Freer
Author: Nuclear Forensic Applications of Uranium Oxide Chemistry and Morphology
Author: Alison Louise TamasiPublisher:
ISBN:
Category :
Languages : en
Pages : 200
Book Description
The entire nuclear fuel cycle is a chemistry-intensive process, from accessing the raw materials from ore, to enriching and forming the fuels, to the eventual long-term disposition or reprocessing of the spent fuel. This chemistry is vital to nuclear forensics, as the chemical history of a sample imbues it with unique signatures that should provide insight into the processing and conversion a sample has undergone. Of course, now that many countries have had nuclear programs for decades, it is appropriate to question the stability of these chemical signatures. This necessitates the assessment of what new chemical and morphological signatures are introduced by the aging in bulk uranium oxide samples, and whether those signatures can be used to elucidate the conditions under which the materials were stored. This thesis is concerned with the analysis of uranium oxide samples: both high-purity UO2, [alpha]-U3O8, and [alpha]-UO3 samples, and several legacy U3O8 and UO3 samples. The samples were aged over several years in chambers designed to control temperature and relative humidity. There are two primary focuses for analysis of these aged uranium oxides -- the first is the identification of chemical signatures using powder X-ray diffraction (p-XRD) and extended X-ray absorption fine structure (EXAFS) analysis, and the second is the identification of morphological signatures contained in scanning electron microscopy (SEM) images using a standardized lexicon for consistent textural analysis. LA-UR-15-26762.