Study of the effects of ambient conditions upon the performance of fan powdered, infrared, natural gas burners. Quarterly technical progress report, January 1, 1996--March 31, 1996
Author(s) -
T. Bai,
Yaw D. Yeboah,
Ramgopal Sampath
Publication year - 1996
Publication title -
osti oai (u.s. department of energy office of scientific and technical information)
Language(s) - English
Resource type - Reports
DOI - 10.2172/237332
Subject(s) - combustor , gas burner , flue gas , natural gas , fuel gas , methane , environmental science , waste management , gas composition , combustion , engineering , chemistry , physics , organic chemistry , thermodynamics
The objective of this investigation is to characterize the operation of fan powered infrared burner (PER) at various gas compositions and ambient conditions and develop design guidelines for appliances containing PER burners for satisfactory performance. During this past quarter, a porous radiant burner testing facility consisting of a commercial deep-fat fryer, an FTIR based spectral radiance measurement system, a set of flue gas analysis components, and a fuel gas mixing station was constructed. The measurement capabilities of the system were tested using methane and the test results were found to be consistent with the literature. Various gas mixtures were tested. Results indicated that the stability limits of the burner and emissions vary with fuel gas composition and air/fuel ratio. However, the maximum radiant efficiency of the burner remained constant. Results obtained from this study can be useful to develop optimum design guidelines for PER burner manufacturers
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