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US 2022/0187201 A1Published application
Method and system for low detection limit EO using pressure, chiller and reactor
AssigneeMls Acq, Inc.
InventorMartin L. Spartz
Life of this patent
Estimating the term…
Abstract
A gas analysis system and method using a spectrometer, such as a Fourier transform infrared spectrometer, utilizes a reactor, such as a catalytic reactor, for providing interference spectra. The gas is pressurized and chilled to remove water prior to the spectrometer.
Claims19
A gas analysis system, comprising:
- a spectrometer for analyzing gas;
- a reaction device for selectively providing a sample stream or a reacted sample stream to the spectrometer;
- a controller using the reacted sample stream to create spectra for analyzing the sample stream.
A gas analysis method, comprising:
- analyzing gas with a spectrometer;
- switching/alternating between a sample mode and an interference mode for selectively providing a sample stream or a reacted sample stream to the spectrometer;
- using the reacted sample stream to create spectra for analyzing the sample stream.
Dependencies are inferred from the claim text.