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Gas-chromatographic determination of alkylphenols in atmospheric air and the air of the working area
Authors:Yu. A. Karnauhov  N. V. Kuz’mina  F. F. Hizbullin  I. E. Alekhina  V. N. Maistrenko
Affiliation:(1) Research Institute for Life Safety of the Republic Bashkortostan, ul. 8 Marta 12/1, Ufa, Bashkortostan, 450005, Russia;(2) Bashkir State University, ul. Frunze 32, Ufa, Bashkortostan, 450074, Russia
Abstract:Sampling conditions are optimized in the determination of industrial alkylphenols (agidols) in atmospheric air and in the air of the working area using solid-phase preconcentration on Amberlite KhAD-7 and absorption by toluene. A procedure is developed for the gas-chromatographic determination of alkylphenols on their simultaneous presence in concentration ranges from 0.01 to 1 mg/m3 in atmospheric air and 0.1–50 mg/m3 in the air of the working area.
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