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Proceedings Paper

Fiber Optic SO2 Analyzer
Author(s): L. A. Jeffers
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Paper Abstract

We have developed an analyzer capable of measuring +25 ppm SO2 in a dense slurry spray. The analyzer is based on nondispersive ultraviolet spectroscopy. Absorption is measured over a 10 cm path at the tip of an air-purged fiber optic probe. The analyzer has been used to provide spatially resolved concentration measurements to guide the development of a numerical model of a dry-scrubber process.

Paper Details

Date Published: 3 January 1986
PDF: 6 pages
Proc. SPIE 0566, Fiber Optic and Laser Sensors III, (3 January 1986); doi: 10.1117/12.949780
Show Author Affiliations
L. A. Jeffers, Minerva Research Corporation (United States)


Published in SPIE Proceedings Vol. 0566:
Fiber Optic and Laser Sensors III
Emery L. Moore; O. Glenn Ramer, Editor(s)

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