Spectrometer for measuring the concentration of components in a fluid stream and method for using same
Abstract
A device and method for measuring the concentrations of components of a fluid stream. Preferably, the fluid stream is an in situ gas stream, such as a fossil fuel fired flue gas in a smoke stack. The measurements are determined from the intensity of radiation over a selected range of radiation wavelengths using peak-to-trough calculations. The need for a reference intensity is eliminated.
- Inventors:
-
- Castle Rock, CO
- Englewood, CO
- Westminster, CO
- Issue Date:
- Research Org.:
- ADA Technologies Inc
- OSTI Identifier:
- 868084
- Patent Number(s):
- 5070246
- Assignee:
- ADA Technologies, Inc. (Englewood, CO)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01J - MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- DOE Contract Number:
- AC02-88ER80612
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- spectrometer; measuring; concentration; components; fluid; stream; method; device; concentrations; preferably; situ; gas; fossil; fuel; fired; flue; smoke; stack; measurements; determined; intensity; radiation; selected; range; wavelengths; peak-to-trough; calculations; reference; eliminated; selected range; fluid stream; gas stream; flue gas; fossil fuel; radiation wavelengths; radiation wavelength; fuel fired; situ gas; /250/356/
Citation Formats
Durham, Michael D, Stedman, Donald H, Ebner, Timothy G, and Burkhardt, Mark R. Spectrometer for measuring the concentration of components in a fluid stream and method for using same. United States: N. p., 1991.
Web.
Durham, Michael D, Stedman, Donald H, Ebner, Timothy G, & Burkhardt, Mark R. Spectrometer for measuring the concentration of components in a fluid stream and method for using same. United States.
Durham, Michael D, Stedman, Donald H, Ebner, Timothy G, and Burkhardt, Mark R. Tue .
"Spectrometer for measuring the concentration of components in a fluid stream and method for using same". United States. https://www.osti.gov/servlets/purl/868084.
@article{osti_868084,
title = {Spectrometer for measuring the concentration of components in a fluid stream and method for using same},
author = {Durham, Michael D and Stedman, Donald H and Ebner, Timothy G and Burkhardt, Mark R},
abstractNote = {A device and method for measuring the concentrations of components of a fluid stream. Preferably, the fluid stream is an in situ gas stream, such as a fossil fuel fired flue gas in a smoke stack. The measurements are determined from the intensity of radiation over a selected range of radiation wavelengths using peak-to-trough calculations. The need for a reference intensity is eliminated.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 01 00:00:00 EST 1991},
month = {Tue Jan 01 00:00:00 EST 1991}
}