METHOD OF GAS CHROMATOGRAPHIC ANALYSIS OF OPTICAL AND STRUCTURAL ISOMERS Russian patent published in 2009 - IPC G01N30/02 

Abstract RU 2356047 C2

FIELD: physics, measurements.

SUBSTANCE: proposed method can be used in chemical, petrochemical, medical and other industries to analyse compound mixes of various substances. It differs from known techniques in that as chyral smectic decyloxi-benzylidenamino-2-methyl-butyl-ether of aminocinnamic acid vapor is used as a fixed nematic phase.

EFFECT: higher selectivity of analysis.

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RU 2 356 047 C2

Authors

Onuchak Ljudmila Artemovna

Arutjunov Jurij Ivanovich

Stepanova Raisa Fedorovna

Akopova Ol'Ga Borisovna

Kotovich Ljubov' Nikolaevna

Dates

2009-05-20Published

2007-06-13Filed