Preparation of Reducing Sugar Solution by Acidic Hydrolyzing Corn Cob and Its Application in Tobacco Reaction Flavor

Abstract:

Corn cob was one kind of ideal raw materials for processing flavor precursor because of its rich xylose and arabinose.The extracted pentosans were hydrolyzed by diluted acid to obtain reducing sugars hydrolysates.HPLC-ELSD analysis results revealed that xylose and arabinose were rich in the hydrolysates.The standardized solutions of reducing sugars were utilized in the process of different reaction flavors.Therefore,one cheap raw materials of pentose for reaction flavors was developed.