X-ray or gamma ray systems or devices – Specific application – Fluorescence
Patent
1996-11-12
1998-01-27
Church, Craig E.
X-ray or gamma ray systems or devices
Specific application
Fluorescence
378 45, G01N 23223
Patent
active
057128910
ABSTRACT:
An apparatus for the analysis of a solution by X-ray fluorescence.
This apparatus includes means (12, 14) for the excitation and analysis of the solution, means (4) for receiving the solution and an element (6) integral with the receiving means and positioned opposite an area of the receiving means which is transparent to the X-radiation, the element when it is excited, emitting an X-radiation distinct from that emitted by the solution, which allows any measurement drift that is liable to occur to be corrected during the analysis.
Application to the analysis of solutions containing actinides.
REFERENCES:
patent: 3198944 (1965-08-01), Furbee
Patent Abstracts of Japan, vol. 002, No. 154, Dec. 1978 & JP 53 122484 (Shimadzu Corp) Oct. 1978.
U.S. Department of Energy, Monsanto Research Corp., Aug. 1984, C.R. Hudgens, "Selection and testing of materials for use in a flow-through liquid sampling cell for X-ray fluorescence analysis of special nuclear materials in dissolver solution".
American Nuclear Society, International Topical Conference, Methods and Applications of Radioanalytical Chemistry, Hawaii, Apr. 1994, "Development of on line energy dispersive X-ray fluorescence to monitor actinide contaminated waste stream".
CEA Cadarache, Cetama, "Non Destructive Analysis", A collection of comunications presented during technical discussion Sep. 29-30, 1993 at the Centre d'etudes, Valduc, Ph. Bienvenu et al., Total reflection X-ray fluorescence spectrometry (TXRF); a future method for the micro-analysis of radioactive samples.
Benony Gilbert
Davin Thierry
Pouyat Dominique
Church Craig E.
Compagnie Generale des Matieres Nucleaires
LandOfFree
Apparatus for the analysis of a solution by X-ray fluorescence does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for the analysis of a solution by X-ray fluorescence, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for the analysis of a solution by X-ray fluorescence will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-348098