20 September 1995 Infrared combustion diagnostics in fluctuating flames
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Proceedings Volume 2506, Air Pollution and Visibility Measurements; (1995); doi: 10.1117/12.221045
Event: European Symposium on Optics for Environmental and Public Safety, 1995, Munich, Germany
Abstract
Fourier transform infrared spectroscopy is a powerful tool for measuring the spectral radiation from flames and industrial processes. The effects on the spectrum from flame fluctuations occurring naturally during the measurement are analyzed briefly and illustrated by experiments and simulations. Results from applications on an oil flame, a pulverized coal flame, and a full- scale waste incinerator are described. The experiments show that important information about the composition and temperature of gas and solid temperatures might be extracted from the emission spectra. The practical and technical limitations of the technique and possible future applications are discussed.
© (1995) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Sonnik Clausen, "Infrared combustion diagnostics in fluctuating flames", Proc. SPIE 2506, Air Pollution and Visibility Measurements, (20 September 1995); doi: 10.1117/12.221045; https://doi.org/10.1117/12.221045
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KEYWORDS
Combustion

Spectroscopy

Carbon dioxide

Temperature metrology

Sensors

Signal detection

FT-IR spectroscopy

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