Application of the differential method for determining the composition of a toluene-methyl ethyl ketone mixture by an IR analyzer |
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Authors: | I. V. Skornyakov M. P. Zakharich V. P. Komar F. N. Nikonovich V. S. Kharchenko |
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Affiliation: | (1) Institute of Molecular and Atomic Physics, National Academy of Sciences of Belarus, 70, F. Skorina Ave., 220072 Minsk, Belarus;(2) Volgograd Specialized Design Office at the Scientific Production Association “Neftekhimavtomatika”, Russia |
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Abstract: | A differential method is suggested to analyze two-component systems. It allows a 1.5-fold increase in sensitivity as compared to the ordinary procedure for determination of the composition of toluene-methyl ethyl ketone by an 1R continuous-flow analyzer. Translated from Zhurnal Prikladnoi Spektroskopii, Vol. 66, No. 3, pp. 408–409, May–June, 1999. |
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Keywords: | differential method of analysis IR spectrum analyzer |
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