Instrumentation for remote passive gas analysis of methane and ethane in the atmosphere

S. F. Balandin; S. A. Shishigin

doi:10.1117/12.675467

21 April 2006 Instrumentation for remote passive gas analysis of methane and ethane in the atmosphere

S. F. Balandin, S. A. Shishigin

Proceedings Volume 6160, Twelfth Joint International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics; 61601Z (2006) https://doi.org/10.1117/12.675467
Event: Twelfth Joint International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics, 2005, Tomsk, Russian Federation

Abstract

A correlative spectral apparatus was cultivated, it allows to determine distantly the maintenance of the gases: methane and ethane on line, registration the infra-red radiation in region of 7,8 μm and 12,2 μm. The background concentration of methane on the level 1,6 ppm can be revealed on line, which length is more than 50 m., but for ethane, by the same concentration - 300 m. The given apparatus can be used for distance control of methane concentration in force mines and coal sections. It allows to reveal on-the-fly the local places of oil and gas escapes out of the oil and gas pipelines.

Citation Download Citation

S. F. Balandin and S. A. Shishigin "Instrumentation for remote passive gas analysis of methane and ethane in the atmosphere", Proc. SPIE 6160, Twelfth Joint International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics, 61601Z (21 April 2006); https://doi.org/10.1117/12.675467

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