Spectrometer for measuring the concentration of components in a fluid stream and method for using same
Patent
·
OSTI ID:868084
- Castle Rock, CO
- Englewood, CO
- Westminster, CO
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.
- Research Organization:
- ADA Technologies Inc
- DOE Contract Number:
- AC02-88ER80612
- Assignee:
- ADA Technologies, Inc. (Englewood, CO)
- Patent Number(s):
- US 5070246
- OSTI ID:
- 868084
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
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/
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/