Open AccessMetrological Providing for Infra-Red Detector of Hydrocarbon Emissions in Atmosphere
Author(s) -
Чартий,
Pavel Chartiy,
Василев,
А. А. Васильев,
Шеманин,
В. Г. Шеманин
Publication year - 2012
Publication title -
bezopasnostʹ v tehnosfere
Language(s) - English
Resource type - Journals
ISSN - 1998-071X
DOI - 10.12737/105
Subject(s) - calibration , detector , hydrocarbon , absorption (acoustics) , absorption cross section , atmosphere (unit) , hexane , cross section (physics) , analytical chemistry (journal) , metrology , molecule , infrared , chemistry , materials science , environmental science , optics , physics , organic chemistry , meteorology , quantum mechanics
Results of infra-red (IR) detector calibration on one homolog of oil saturated hydrocarbons are received. Absorption cross-section amount of this homolog is close to average absorption cross-section of saturated hydrocarbons molecules for oil of various fields. Experimental check of such approach acceptability was validated on integral absorption cross-section of n-hexane molecule. It is shown that the offered method of IR detector calibration on one component is admissible for total loss measurement of oil light fractions within the established error of 25%.