Optic-absorption method of concentration measurements for gas-analyzer development

E. N. Bondarchuk; Pavel A. Chubakov; Oleg I. Potaturkin; V. A. Sorokin

doi:10.1117/12.484510

29 July 2002 Optic-absorption method of concentration measurements for gas-analyzer development

E. N. Bondarchuk, Pavel A. Chubakov, Oleg I. Potaturkin, V. A. Sorokin

Proceedings Volume 4900, Seventh International Symposium on Laser Metrology Applied to Science, Industry, and Everyday Life; (2002) https://doi.org/10.1117/12.484510
Event: Seventh International Symposium on Laser Metrology Applied to Science, Industry, and Everyday Life, 2002, Novosibirsk, Russian Federation

Abstract

The optic-absorption method is suggested for continuously controlling the chemical composition of emissions. The method allowed us to develop a long-lived compact optic-absorption gas-analyzer with patent novelty and threshold sensitivity for CO at the level of 10 ppm, NO —20ppm, and SO2 — 1 ppm.

Citation Download Citation

E. N. Bondarchuk, Pavel A. Chubakov, Oleg I. Potaturkin, and V. A. Sorokin "Optic-absorption method of concentration measurements for gas-analyzer development", Proc. SPIE 4900, Seventh International Symposium on Laser Metrology Applied to Science, Industry, and Everyday Life, (29 July 2002); https://doi.org/10.1117/12.484510

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