Features of L-menthol crystallization in optically active medium based on L- and D-asparaginate chitosan
Gegel N.O., Saratov State University
Shipovskaya A.B., Saratov State University
Shipenok X.M., Saratov State University
Abstract
The kinetics of intensity attenuation of optical anisotropy of L-menthol + ethanol system during its phase separation in aqueous solution of L- (CS : L-AsrA) and D-asparaginate chitosan (CS : D-AsrA) was studied. Influence of asparagic acid stereoisomer and polymer molecular weight on optical, structural-morphological and dimensional characteristics of the condensed phase L-menthol during its extraction crystallization in optically active medium was estimated.
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Gegel Natalia
Saratov State University
Russia
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