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Title: X-ray source assembly having enhanced output stability, and fluid stream analysis applications thereof

Abstract

An x-ray source assembly and method of operation are provided having enhanced output stability. The assembly includes an anode having a source spot upon which electrons impinge and a control system for controlling position of the anode source spot relative to an output structure. The control system can maintain the anode source spot location relative to the output structure notwithstanding a change in one or more operating conditions of the x-ray source assembly. One aspect of the disclosed invention is most amenable to the analysis of sulfur in petroleum-based fuels.

Inventors:
 [1];  [2];  [3];  [4];  [5];  [6];  [7]
  1. Glenmont, NY
  2. Delmar, NY
  3. Charlton, NY
  4. Guilderland, NY
  5. Hudson, NY
  6. Schenectady, NY
  7. Alplaus, NY
Issue Date:
Research Org.:
X-Ray Optical Systems, Inc. (East Greenbush, NY)
Sponsoring Org.:
USDOE
OSTI Identifier:
983153
Patent Number(s):
7382856
Application Number:
11/672,666
Assignee:
X-Ray Optical Systems, Inc. (East Greenbush, NY)
Patent Classifications (CPCs):
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01J - ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
DOE Contract Number:  
FG02-99ER82918
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
07 ISOTOPE AND RADIATION SOURCES

Citation Formats

Radley, Ian, Bievenue, Thomas J, Burdett, John H, Gallagher, Brian W, Shakshober, Stuart M, Chen, Zewu, and Moore, Michael D. X-ray source assembly having enhanced output stability, and fluid stream analysis applications thereof. United States: N. p., 2008. Web.
Radley, Ian, Bievenue, Thomas J, Burdett, John H, Gallagher, Brian W, Shakshober, Stuart M, Chen, Zewu, & Moore, Michael D. X-ray source assembly having enhanced output stability, and fluid stream analysis applications thereof. United States.
Radley, Ian, Bievenue, Thomas J, Burdett, John H, Gallagher, Brian W, Shakshober, Stuart M, Chen, Zewu, and Moore, Michael D. Sun . "X-ray source assembly having enhanced output stability, and fluid stream analysis applications thereof". United States. https://www.osti.gov/servlets/purl/983153.
@article{osti_983153,
title = {X-ray source assembly having enhanced output stability, and fluid stream analysis applications thereof},
author = {Radley, Ian and Bievenue, Thomas J and Burdett, John H and Gallagher, Brian W and Shakshober, Stuart M and Chen, Zewu and Moore, Michael D},
abstractNote = {An x-ray source assembly and method of operation are provided having enhanced output stability. The assembly includes an anode having a source spot upon which electrons impinge and a control system for controlling position of the anode source spot relative to an output structure. The control system can maintain the anode source spot location relative to the output structure notwithstanding a change in one or more operating conditions of the x-ray source assembly. One aspect of the disclosed invention is most amenable to the analysis of sulfur in petroleum-based fuels.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun Jun 08 00:00:00 EDT 2008},
month = {Sun Jun 08 00:00:00 EDT 2008}
}